diff --git a/.gitignore b/.gitignore index 403d3d8..97360a2 100644 --- a/.gitignore +++ b/.gitignore @@ -83,3 +83,11 @@ story-editor/build-win32/ build-story-editor-Desktop_Qt_GCC_64bit-Debug/ firmware/build/ + +story-player/stories/ + +story-player/storyvm/build/ + +story-player-sdl/build/ + +story-player-raylib/build/ diff --git a/docs/dev-stories.md b/docs/dev-stories.md index 9fcb2da..d91b673 100644 --- a/docs/dev-stories.md +++ b/docs/dev-stories.md @@ -34,23 +34,35 @@ The assets directory must contains all the resource files for the story (sounds, This binary file is encoded using a simple TLV format (Type Lenght Value) supporting the following types: -| Type | encoding | -| ----- | ----- | -| Object | 0xE7 | -| Array | 0xAB | -| String | 0x3D | -| Integer | 0x77 | -| Real | 0xB8 | +| Type | encoding | Value size | +| ----- | ----- | ------- | +| Object | 0xE7 | Variable | +| Array | 0xAB | Variable | +| String | 0x3D | Variable | +| Integer | 0x77 | 4 bytes | +| Real | 0xB8 | 4 bytes | -Each Type is encoded on a byte. +Each Type is encoded on a byte. Serialization uses little endian fir bytes ordering. -The Length is encoded on two bytes, little endian. The length indicates the size of the Value. +The Length is encoded on two bytes. The length indicates the size of the following value. -## Application on the Index File Forma +## Stories index format V1 + +The Index file root type is an object containing the file format version and the list of stories. + +Stories are stored in an array, each entry is the description of one story. A story is located in a directory wich name is the uuid (lower case). + + + +- Object (2 elements) + - Integer (format version) + - Array (n elements) + - Object (6 elements) + - String (UUID, folder name of the story) + - String (title image file name) + - String (sound title file name) + - String (Story name or title) + - String (Story description) + - Integer (Story version) -- Array - - Object - - String (UUID, folder name of the story) - - String (title image file name) - - String (sound title file name) diff --git a/docs/player-intro.md b/docs/player-intro.md index 616a6a6..988ea86 100644 --- a/docs/player-intro.md +++ b/docs/player-intro.md @@ -18,7 +18,7 @@ It should be possible to run it everywhere where Raylib can run. Just open the C32 Virtual Machine binary file ("story.c32", typically), images and sounds must follow standard project organisation. -## How to build +## How to build for Desktop The source code is available in the `story-player` sub-directory. From the command line: @@ -28,6 +28,33 @@ cmake .. make ``` +## How to build for Android + +The source code is available in the `story-player` sub-directory. + +First, make sure the Android SDK is found: + +``` +export ANDROID_HOME=/mnt/work/android-sdk +``` + +Then, use the gradle script to build: + +``` +./gradlew assembleDebug +``` + +Finally, install the generated APK on your device: + +``` +adb -s a19a2a install -r app/build/outputs/apk/debug/app-debug-V1-20240503.apk +``` + +Comments: +- Change the option `-s a19a2a` with the corresponding device ID you are using. See it using `adb devices` to see connected phones. +- `app-debug-V1-20240503.apk` is the APK name containing the date of the build. Use the APK generated in this directory. + + ## TODO 1. Drag and drop zipped story archive diff --git a/shared/library_manager.cpp b/shared/library_manager.cpp index db0a6c1..cb9fdfa 100644 --- a/shared/library_manager.cpp +++ b/shared/library_manager.cpp @@ -114,10 +114,22 @@ void LibraryManager::Save() { Tlv tlv; - tlv.add_object(1); - tlv.add_string(GetVersion()); + tlv.add_object(2); // 2 éléments dans l'objet - tlv.add_array(m_projectsList.size()); + tlv.add_integer(1); // version du fichier (1 == V1) + + // On compte le nombre de projets sélecttionnés + uint16_t stories = 0; + for (auto &p : m_projectsList) + { + if (p->IsSelected()) + { + stories++; + } + } + + tlv.add_array(stories); // Nombre d'histoires + for (auto &p : m_projectsList) { if (p->IsSelected()) @@ -133,17 +145,6 @@ void LibraryManager::Save() } tlv.Save(IndexFileName()); - - /* - - - // Title image - std::string image = RemoveFileExtension(m_titleImage) + ".qoi"; - tlv.add_string(image.c_str(), image.size()); - - std::string sound = RemoveFileExtension(m_titleSound) + ".wav"; - tlv.add_string(sound.c_str(), sound.size()); // title sound -*/ } diff --git a/shared/library_manager.h b/shared/library_manager.h index b354f68..9e7a82a 100644 --- a/shared/library_manager.h +++ b/shared/library_manager.h @@ -20,8 +20,8 @@ public: std::string LibraryPath() const { return m_library_path; } static std::string GetVersion(); - std::vector>::const_iterator begin() const { return m_projectsList.begin(); } - std::vector>::const_iterator end() const { return m_projectsList.end(); } + std::list>::const_iterator begin() const { return m_projectsList.begin(); } + std::list>::const_iterator end() const { return m_projectsList.end(); } uint32_t ProjectsCount() const { return m_projectsList.size(); }; @@ -45,7 +45,7 @@ public: private: ILogger &m_log; std::string m_library_path; - std::vector> m_projectsList; + std::list> m_projectsList; std::string m_storeUrl; std::thread m_copyWorker; }; diff --git a/shared/resource_manager.cpp b/shared/resource_manager.cpp index 1868653..77ed83c 100644 --- a/shared/resource_manager.cpp +++ b/shared/resource_manager.cpp @@ -36,7 +36,7 @@ std::string ResourceManager::ExtentionInfo(std::string extension, int info_type) } } -void ResourceManager::ConvertResources(const std::filesystem::path &assetsPath, const std::string &destAssetsPath) +void ResourceManager::ConvertResources(const std::filesystem::path &assetsPath, const std::filesystem::path &destAssetsPath) { auto [b, e] = Items(); for (auto it = b; it != e; ++it) @@ -77,7 +77,7 @@ void ResourceManager::ConvertResources(const std::filesystem::path &assetsPath, // Log("Convertered file: " + inputfile); // Conversion success, now copy to output directory if necessary (ie: to an external device) - if ((destAssetsPath != assetsPath.generic_string()) && (std::filesystem::exists(destAssetsPath))) + if ((destAssetsPath != assetsPath) && (std::filesystem::exists(destAssetsPath))) { // destination filename auto destFile = destAssetsPath / outputfile.filename(); diff --git a/shared/resource_manager.h b/shared/resource_manager.h index 276dc8e..ffd9541 100644 --- a/shared/resource_manager.h +++ b/shared/resource_manager.h @@ -25,7 +25,7 @@ public: static std::string ExtentionInfo(std::string extension, int info_type); - void ConvertResources(const std::filesystem::path &assetsPath, const std::string &destAssetsPath); + void ConvertResources(const std::filesystem::path &assetsPath, const std::filesystem::path &destAssetsPath); ~ResourceManager() { diff --git a/shared/story_project.h b/shared/story_project.h index 575df39..bc29f2a 100644 --- a/shared/story_project.h +++ b/shared/story_project.h @@ -49,8 +49,8 @@ struct StoryProject : public IStoryProject { public: - enum ImageFormat { IMG_FORMAT_BMP_4BITS, IMG_FORMAT_QOIF, IMG_FORMAT_COUNT }; - enum SoundFormat { SND_FORMAT_WAV, SND_FORMAT_QOAF, SND_FORMAT_COUNT }; + enum ImageFormat { IMG_SAME_FORMAT, IMG_FORMAT_QOIF, IMG_FORMAT_COUNT }; + enum SoundFormat { SND_SAME_FORMAT, SND_FORMAT_WAV, SND_FORMAT_QOAF, SND_FORMAT_COUNT }; StoryProject(ILogger &log); ~StoryProject(); @@ -167,7 +167,7 @@ private: int m_display_w{320}; int m_display_h{240}; - ImageFormat m_imageFormat{IMG_FORMAT_BMP_4BITS}; + ImageFormat m_imageFormat{IMG_SAME_FORMAT}; SoundFormat m_soundFormat{SND_FORMAT_WAV}; diff --git a/story-editor/src/gui.cpp b/story-editor/src/gui.cpp index a227e89..bd88513 100644 --- a/story-editor/src/gui.cpp +++ b/story-editor/src/gui.cpp @@ -92,7 +92,6 @@ bool LoadTextureFromFile(const char* filename, Gui::Image &img) return true; } -#define MANOLAB_VERSION "1.0" std::string GetDirectory (const std::string& path) { diff --git a/story-editor/src/main_window.cpp b/story-editor/src/main_window.cpp index 6303011..b8346c9 100644 --- a/story-editor/src/main_window.cpp +++ b/story-editor/src/main_window.cpp @@ -17,7 +17,7 @@ #pragma comment(lib, "iphlpapi.lib") #pragma comment(lib, "ws2_32.lib") #endif - +#include "IconsMaterialDesignIcons.h" #include "ImGuiFileDialog.h" MainWindow::MainWindow() @@ -267,9 +267,18 @@ void MainWindow::DrawMainMenuBar() { if (ImGui::BeginMenu("File")) { + if (ImGui::MenuItem("New project")) { - showNewProject = true; + CloseProject(); + + m_story = m_libraryManager.NewProject(); + + if (m_story) + { + SaveProject(); + OpenProject(m_story->GetUuid()); + } } /* if (ImGui::BeginMenu("Open Recent")) @@ -344,15 +353,6 @@ void MainWindow::DrawMainMenuBar() } } - if (showNewProject) - { - IGFD::FileDialogConfig config; - config.path = "."; - config.countSelectionMax = 1; - config.flags = ImGuiFileDialogFlags_Modal; - ImGuiFileDialog::Instance()->OpenDialog("ChooseDirDialog", "Choose a parent directory for your project", nullptr, config); - } - // Always center this window when appearing ImVec2 center = ImGui::GetMainViewport()->GetCenter(); //ImVec2 parent_pos = ImGui::GetWindowPos(); @@ -395,8 +395,6 @@ void MainWindow::Initialize() m_nodeEditorWindow.Initialize(); m_PropertiesWindow.Initialize(); m_libraryWindow.Initialize(); - - } @@ -431,39 +429,6 @@ bool MainWindow::ShowQuitConfirm() } -void MainWindow::NewProjectPopup() -{ - // Always center this window when appearing - ImVec2 center = ImGui::GetMainViewport()->GetCenter(); - ImGui::SetNextWindowPos(center, ImGuiCond_Appearing, ImVec2(0.5f, 0.5f)); - - if (ImGuiFileDialog::Instance()->Display("ChooseDirDialog")) - { - // action if OK - if (ImGuiFileDialog::Instance()->IsOk()) - { - std::string filePathName = ImGuiFileDialog::Instance()->GetFilePathName(); - std::string projdir = ImGuiFileDialog::Instance()->GetCurrentPath(); - - if (!std::filesystem::is_directory(projdir)) - { - CloseProject(); - - m_story = m_libraryManager.NewProject(); - - if (m_story) - { - SaveProject(); - OpenProject(m_story->GetUuid()); - } - } - } - - // close - ImGuiFileDialog::Instance()->Close(); - } -} - void MainWindow::ProjectPropertiesPopup() { // Always center this window when appearing @@ -514,7 +479,7 @@ void MainWindow::ProjectPropertiesPopup() // Using the generic BeginCombo() API, you have full control over how to display the combo contents. // (your selection data could be an index, a pointer to the object, an id for the object, a flag intrusively // stored in the object itself, etc.) - const char* image_items[] = { "BMP (compressed 4-bit palette)", "QOIF (Quite Ok Image Format" }; + const char* image_items[] = { "Native (no conversion)", "QOIF (Quite Ok Image Format" }; const char* image_combo_preview_value = image_items[image_item_current_idx]; // Pass in the preview value visible before opening the combo (it could be anything) if (ImGui::BeginCombo("##ComboImage", image_combo_preview_value, flags)) { @@ -539,7 +504,7 @@ void MainWindow::ProjectPropertiesPopup() // Using the generic BeginCombo() API, you have full control over how to display the combo contents. // (your selection data could be an index, a pointer to the object, an id for the object, a flag intrusively // stored in the object itself, etc.) - const char* sound_items[] = { "WAV (16-bit stereo)", "QOAF (Quite Ok Audio Format" }; + const char* sound_items[] = { "Native (no conversion)", "WAV (16-bit stereo)", "QOAF (Quite Ok Audio Format" }; const char* sound_combo_preview_value = sound_items[sound_item_current_idx]; // Pass in the preview value visible before opening the combo (it could be anything) if (ImGui::BeginCombo("##ComboSound", sound_combo_preview_value, flags)) { @@ -558,9 +523,77 @@ void MainWindow::ProjectPropertiesPopup() } + ImGui::AlignTextToFramePadding(); + ImGui::Text("Image"); + ImGui::SameLine(); + + ImGui::Text("%s", m_story->GetTitleImage().c_str()); + + ImGui::SameLine(); + + static bool isImage = true; + if (ImGui::Button("Select...##image")) { + ImGui::OpenPopup("popup_button"); + isImage = true; + } + ImGui::SameLine(); + if (ImGui::Button(ICON_MDI_CLOSE_BOX_OUTLINE "##delimage")) { + m_story->SetTitleImage(""); + } + + ImGui::AlignTextToFramePadding(); + ImGui::Text("Sound"); + ImGui::SameLine(); + + ImGui::Text("%s", m_story->GetTitleSound().c_str()); + + ImGui::SameLine(); + + if (ImGui::Button("Play " ICON_MDI_PLAY)) + { + PlaySoundFile(BuildFullAssetsPath(m_story->GetTitleSound())); + } + + ImGui::SameLine(); + + if (ImGui::Button("Select...##sound")) { + ImGui::OpenPopup("popup_button"); + isImage = false; + } + + ImGui::SameLine(); + if (ImGui::Button(ICON_MDI_CLOSE_BOX_OUTLINE "##delsound")) { + m_story->SetTitleSound(""); + } + + + if (ImGui::BeginPopup("popup_button")) { + ImGui::SeparatorText(isImage ? "Images" : "Sounds"); + + auto [filtreDebut, filtreFin] = isImage ? Images() : Sounds(); + int n = 0; + for (auto it = filtreDebut; it != filtreFin; ++it, n++) + { + if (ImGui::Selectable((*it)->file.c_str())) + { + if (isImage) + { + m_story->SetTitleImage((*it)->file); + } + else + { + m_story->SetTitleSound((*it)->file); + } + } + } + + ImGui::EndPopup(); // Note this does not do anything to the popup open/close state. It just terminates the content declaration. + } + + auto GetImageFormat = [](int idx) -> StoryProject::ImageFormat { - StoryProject::ImageFormat img{StoryProject::IMG_FORMAT_BMP_4BITS}; + StoryProject::ImageFormat img{StoryProject::IMG_SAME_FORMAT}; if (idx < StoryProject::IMG_FORMAT_COUNT) { img = static_cast(idx); } @@ -740,7 +773,6 @@ void MainWindow::Loop() m_PropertiesWindow.Draw(); } - NewProjectPopup(); ProjectPropertiesPopup(); if (aboutToClose) diff --git a/story-editor/src/main_window.h b/story-editor/src/main_window.h index d52e556..4868965 100644 --- a/story-editor/src/main_window.h +++ b/story-editor/src/main_window.h @@ -158,7 +158,6 @@ private: void DrawMainMenuBar(); bool ShowQuitConfirm(); - void NewProjectPopup(); void SaveProject(); void CloseProject(); void DrawStatusBar(); diff --git a/story-player-raylib/.vscode/launch.json b/story-player-raylib/.vscode/launch.json new file mode 100644 index 0000000..969687f --- /dev/null +++ b/story-player-raylib/.vscode/launch.json @@ -0,0 +1,28 @@ +{ + "version": "0.2.0", + "configurations": [ + { + "name": "C/C++ debug", + "cwd": "${workspaceFolder}", + "type": "cppdbg", + "request": "launch", + "program": "${workspaceFolder}/build/story-player", // Binary to exec + "args": [ + "build/config.yml" + ], // Arguments passed + "stopAtEntry": false, + "environment": [], + "externalConsole": false, + "MIMode": "gdb", + "setupCommands": [ + { + "description": "Enable pretty-printing for gdb", + "text": "-enable-pretty-printing", + "ignoreFailures": true + } + ], + "preLaunchTask": "${defaultBuildTask}", + "miDebuggerPath": "/usr/bin/gdb" + } + ] +} \ No newline at end of file diff --git a/story-player/CMakeLists.txt b/story-player-raylib/CMakeLists.txt similarity index 100% rename from story-player/CMakeLists.txt rename to story-player-raylib/CMakeLists.txt diff --git a/story-player/Inter-Regular.ttf b/story-player-raylib/Inter-Regular.ttf similarity index 100% rename from story-player/Inter-Regular.ttf rename to story-player-raylib/Inter-Regular.ttf diff --git a/story-player/build_android.sh b/story-player-raylib/build_android.sh old mode 100644 new mode 100755 similarity index 100% rename from story-player/build_android.sh rename to story-player-raylib/build_android.sh diff --git a/story-player/cat.png b/story-player-raylib/cat.png similarity index 100% rename from story-player/cat.png rename to story-player-raylib/cat.png diff --git a/story-player/custom_file_dialog.c b/story-player-raylib/custom_file_dialog.c similarity index 100% rename from story-player/custom_file_dialog.c rename to story-player-raylib/custom_file_dialog.c diff --git a/story-player/gui_file_dialog.h b/story-player-raylib/gui_file_dialog.h similarity index 100% rename from story-player/gui_file_dialog.h rename to story-player-raylib/gui_file_dialog.h diff --git a/story-player/logo-color2.png b/story-player-raylib/logo-color2.png similarity index 100% rename from story-player/logo-color2.png rename to story-player-raylib/logo-color2.png diff --git a/story-player/main.c b/story-player-raylib/main.c similarity index 100% rename from story-player/main.c rename to story-player-raylib/main.c diff --git a/story-player/raygui.h b/story-player-raylib/raygui.h similarity index 100% rename from story-player/raygui.h rename to story-player-raylib/raygui.h diff --git a/story-player/raygui_icons.h b/story-player-raylib/raygui_icons.h similarity index 100% rename from story-player/raygui_icons.h rename to story-player-raylib/raygui_icons.h diff --git a/story-player-sdl/.gradle/8.0/checksums/md5-checksums.bin b/story-player-sdl/.gradle/8.0/checksums/md5-checksums.bin new file mode 100644 index 0000000..aaea1f1 Binary files /dev/null and b/story-player-sdl/.gradle/8.0/checksums/md5-checksums.bin differ diff --git a/story-player-sdl/.gradle/8.0/checksums/sha1-checksums.bin b/story-player-sdl/.gradle/8.0/checksums/sha1-checksums.bin new file mode 100644 index 0000000..463a163 Binary files /dev/null and b/story-player-sdl/.gradle/8.0/checksums/sha1-checksums.bin differ diff --git a/story-player-sdl/.gradle/8.0/dependencies-accessors/gc.properties b/story-player-sdl/.gradle/8.0/dependencies-accessors/gc.properties new file mode 100644 index 0000000..e69de29 diff --git a/story-player-sdl/.gradle/8.0/executionHistory/executionHistory.bin b/story-player-sdl/.gradle/8.0/executionHistory/executionHistory.bin new file mode 100644 index 0000000..029fde1 Binary files /dev/null and b/story-player-sdl/.gradle/8.0/executionHistory/executionHistory.bin differ diff --git a/story-player-sdl/.gradle/8.0/fileChanges/last-build.bin b/story-player-sdl/.gradle/8.0/fileChanges/last-build.bin new file mode 100644 index 0000000..f76dd23 Binary files /dev/null and b/story-player-sdl/.gradle/8.0/fileChanges/last-build.bin differ diff --git a/story-player-sdl/.gradle/8.0/fileHashes/fileHashes.bin b/story-player-sdl/.gradle/8.0/fileHashes/fileHashes.bin new file mode 100644 index 0000000..67cfe17 Binary files /dev/null and b/story-player-sdl/.gradle/8.0/fileHashes/fileHashes.bin differ diff --git a/story-player-sdl/.gradle/8.0/fileHashes/resourceHashesCache.bin b/story-player-sdl/.gradle/8.0/fileHashes/resourceHashesCache.bin new file mode 100644 index 0000000..7175431 Binary files /dev/null and b/story-player-sdl/.gradle/8.0/fileHashes/resourceHashesCache.bin differ diff --git a/story-player-sdl/.gradle/8.0/gc.properties b/story-player-sdl/.gradle/8.0/gc.properties new file mode 100644 index 0000000..e69de29 diff --git a/story-player-sdl/.gradle/buildOutputCleanup/cache.properties b/story-player-sdl/.gradle/buildOutputCleanup/cache.properties new file mode 100644 index 0000000..d31859d --- /dev/null +++ b/story-player-sdl/.gradle/buildOutputCleanup/cache.properties @@ -0,0 +1,2 @@ +#Thu May 02 21:39:15 CEST 2024 +gradle.version=8.0 diff --git a/story-player-sdl/.gradle/buildOutputCleanup/outputFiles.bin b/story-player-sdl/.gradle/buildOutputCleanup/outputFiles.bin new file mode 100644 index 0000000..f150f03 Binary files /dev/null and b/story-player-sdl/.gradle/buildOutputCleanup/outputFiles.bin differ diff --git a/story-player-sdl/.gradle/file-system.probe b/story-player-sdl/.gradle/file-system.probe new file mode 100644 index 0000000..c4d59f3 Binary files /dev/null and b/story-player-sdl/.gradle/file-system.probe differ diff --git a/story-player-sdl/.gradle/vcs-1/gc.properties b/story-player-sdl/.gradle/vcs-1/gc.properties new file mode 100644 index 0000000..e69de29 diff --git a/story-player-sdl/CMakeLists.txt b/story-player-sdl/CMakeLists.txt new file mode 100644 index 0000000..4845fc2 --- /dev/null +++ b/story-player-sdl/CMakeLists.txt @@ -0,0 +1,183 @@ +cmake_minimum_required(VERSION 3.5) + +set(STORY_PLAYER_PROJECT story-player) + +project(${STORY_PLAYER_PROJECT} LANGUAGES C CXX) + +set(CMAKE_INCLUDE_CURRENT_DIR ON) +set(CMAKE_C_STANDARD 11) +set(CMAKE_CXX_STANDARD 20) +set(CMAKE_CXX_STANDARD_REQUIRED ON) + +# Version du projet +set(PROJECT_VERSION_MAJOR 1) +set(PROJECT_VERSION_MINOR 0) +set(PROJECT_VERSION_PATCH 0) + +# set(CMAKE_VERBOSE_MAKEFILE on) +if(POLICY CMP0072) + cmake_policy(SET CMP0072 NEW) +endif() + +find_package(OpenGL REQUIRED) + + +# set(OPENSSL_ROOT_DIR /libs/openssl) +# find_package(OpenSSL REQUIRED) + + +include(FetchContent) + +# ========================================================================================================================= +# SDL3 +# ========================================================================================================================= +FetchContent_Declare( + sdl3 + GIT_REPOSITORY https://github.com/libsdl-org/SDL.git + GIT_TAG prerelease-3.1.0 + GIT_SHALLOW TRUE + GIT_PROGRESS TRUE +) + +set(BUILD_SHARED_LIBS TRUE) +set(SDL_STATIC TRUE) +FetchContent_MakeAvailable(sdl3) +include_directories(${sdl3_SOURCE_DIR}/include) +# add_subdirectory(${sdl3_SOURCE_DIR}) + +# ========================================================================================================================= +# SDL3-Image +# ========================================================================================================================= +FetchContent_Declare( + sdl_image + GIT_REPOSITORY https://github.com/libsdl-org/SDL_image.git + GIT_TAG origin/main + GIT_SHALLOW TRUE + GIT_PROGRESS TRUE +) + +set(SDL3IMAGE_INSTALL OFF) +set(BUILD_SHARED_LIBS FALSE) +FetchContent_MakeAvailable(sdl_image) +include_directories(${sdl_image_SOURCE_DIR}/include) + +set(ROOT_DIR ${CMAKE_CURRENT_SOURCE_DIR}) +include(./story.cmake) + +if(WIN32) + list(APPEND + PROJECT_SOURCES + icon.rc + ) +endif() + +if(WIN32) + add_executable(${STORY_PLAYER_PROJECT} + WIN32 + ${PROJECT_SOURCES} + ) +else() + add_executable(${STORY_PLAYER_PROJECT} + ${PROJECT_SOURCES} + + ) +endif() + +target_include_directories(${STORY_PLAYER_PROJECT} PUBLIC + ${sdl3_SOURCE_DIR}/include + + ${PROJECT_INCLUDES} + +) + +add_definitions(-DIMGUI_USE_WCHAR32 -DVERSION_MAJOR=${PROJECT_VERSION_MAJOR} -DVERSION_MINOR=${PROJECT_VERSION_MINOR} -DVERSION_PATCH=${PROJECT_VERSION_PATCH}) +add_link_options(-static-libgcc -static-libstdc++) + +if (APPLE) +set_target_properties(${PROJECT_NAME} PROPERTIES + LINKER_LANGUAGE CXX + LINK_FLAGS "-Wl,-rpath,@executable_path" + MACOSX_RPATH TRUE + SKIP_BUILD_RPATH FALSE + BUILD_WITH_INSTALL_RPATH TRUE + INSTALL_RPATH_USE_LINK_PATH TRUE +) + +set_target_properties(${PROJECT_NAME} PROPERTIES + BUNDLE True + MACOSX_BUNDLE_GUI_IDENTIFIER eu.d8s.OpenStoryTeller.StoryEditor.${CUR_TARGET} + MACOSX_BUNDLE_BUNDLE_NAME ${CUR_TARGET} + MACOSX_BUNDLE_BUNDLE_VERSION "0.1" + MACOSX_BUNDLE_SHORT_VERSION_STRING "0.1" + MACOSX_BUNDLE_INFO_PLIST ${CMAKE_SOURCE_DIR}/bundle.plist.in +) + +endif() + +target_compile_definitions(${STORY_PLAYER_PROJECT} PUBLIC cimg_display=0) + +target_compile_definitions(${STORY_PLAYER_PROJECT} PUBLIC "$<$:DEBUG>") + +target_link_directories(${STORY_PLAYER_PROJECT} PUBLIC ${sdl3_BINARY_DIR} ${sdl_image_BINARY_DIR}) + +# On est obligé de passer par une variable pour injecter +# certaines informations à CPACK +set(SDL_BIN_DIR ${sdl3_BINARY_DIR}) + +if(UNIX) + target_link_libraries(${STORY_PLAYER_PROJECT} + pthread + OpenGL::GL + dl + SDL3::SDL3 + SDL3_image::SDL3_image + + # OpenSSL::SSL OpenSSL::Crypto + ) +elseif(WIN32) + target_link_libraries(${STORY_PLAYER_PROJECT} + OpenGL::GL + SDL3::SDL3 + SDL3_image::SDL3_image + libcurl_static + ws2_32.lib psapi.lib setupapi.lib cfgmgr32.lib advapi32.lib + ) +endif() + +# ========================================================================================================================= +# CPACK INSTALLER +# ========================================================================================================================= +install(TARGETS ${STORY_PLAYER_PROJECT} RUNTIME DESTINATION ".") + +# Personnaliser les options d'installation +set(CPACK_PACKAGE_NAME "Open-Story-Editor") +set(CPACK_PACKAGE_DESCRIPTION "Open Story Teller - Node based editor") +set(CPACK_PACKAGE_VENDOR "D8S") +set(CPACK_PACKAGE_VERSION_MAJOR "${PROJECT_VERSION_MAJOR}") +set(CPACK_PACKAGE_VERSION_MINOR "${PROJECT_VERSION_MINOR}") +set(CPACK_PACKAGE_VERSION_PATCH "${PROJECT_VERSION_PATCH}") +set(CPACK_RESOURCE_FILE_LICENSE "${CMAKE_SOURCE_DIR}/LICENSE") + +# install(DIRECTORY "${PROJECT_SOURCE_DIR}/assets/" DESTINATION "assets") +install(DIRECTORY "${PROJECT_SOURCE_DIR}/fonts/" DESTINATION "fonts") +install(DIRECTORY "${PROJECT_SOURCE_DIR}/scripts/" DESTINATION "scripts") +install_files("." FILES "${CMAKE_SOURCE_DIR}/LICENSE") +install_files("." FILES "${CMAKE_SOURCE_DIR}/tools/imgui.ini") + +if(WIN32) + install_files("." FILES "${SDL_BIN_DIR}/SDL3.dll") + install_files("." FILES "/usr/lib/gcc/x86_64-w64-mingw32/10-posix/libstdc++-6.dll") + install_files("." FILES "/usr/x86_64-w64-mingw32/lib/libwinpthread-1.dll") + install_files("." FILES "/usr/lib/gcc/x86_64-w64-mingw32/10-posix/libgcc_s_seh-1.dll") + + # Personnaliser l'icône pour les installateurs Windows + set(CPACK_NSIS_MUI_ICON "${CMAKE_SOURCE_DIR}/story-editor-logo.ico") +endif() + +if (APPLE) + set(CPACK_GENERATOR "DragNDrop") + set(MACOSX_BUNDLE_INFO_PLIST ${PROJECT_SOURCE_DIR}/bundle.plist.in) + install_files("." FILES "${SDL_BIN_DIR}/libSDL2-2.0.0.dylib") +endif() + +include(CPack) diff --git a/story-player-sdl/LICENSE b/story-player-sdl/LICENSE new file mode 100644 index 0000000..652bdbb --- /dev/null +++ b/story-player-sdl/LICENSE @@ -0,0 +1,21 @@ +MIT License + +Copyright (c) 2023 Anthony Rabine + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE +SOFTWARE. diff --git a/story-player-sdl/app/.gitignore b/story-player-sdl/app/.gitignore new file mode 100644 index 0000000..8f34d96 --- /dev/null +++ b/story-player-sdl/app/.gitignore @@ -0,0 +1,4 @@ +/build +.externalNativeBuild +*.iml +.cxx \ No newline at end of file diff --git a/story-player-sdl/app/CMakeLists.txt b/story-player-sdl/app/CMakeLists.txt new file mode 100644 index 0000000..d407947 --- /dev/null +++ b/story-player-sdl/app/CMakeLists.txt @@ -0,0 +1,70 @@ +# =========================================================================== +# CMAKE PRINCIPAL APPELÉ PAR GRADLE +# =========================================================================== + +cmake_minimum_required(VERSION 3.10) + +set(CMAKE_CXX_STANDARD 17) +set(CMAKE_CXX_STANDARD_REQUIRED ON) +set(CMAKE_VERBOSE_MAKEFILE ON) + +project(main C CXX) + +set(ROOT_DIR ${CMAKE_CURRENT_SOURCE_DIR}/..) + +include(FetchContent) + + +#========================================================================================================================= +# APPLI +#========================================================================================================================= +include(../story.cmake) + +# ========================================================================================================================= +# SDL3 +# ========================================================================================================================= +FetchContent_Declare( + sdl3 + GIT_REPOSITORY https://github.com/libsdl-org/SDL.git + GIT_TAG prerelease-3.1.0 + GIT_SHALLOW TRUE + GIT_PROGRESS TRUE +) + +set(BUILD_SHARED_LIBS TRUE) +set(SDL_STATIC TRUE) +FetchContent_MakeAvailable(sdl3) +include_directories(${sdl3_SOURCE_DIR}/include) +# add_subdirectory(${sdl3_SOURCE_DIR}) + +# ========================================================================================================================= +# SDL3-Image +# ========================================================================================================================= +FetchContent_Declare( + sdl_image + GIT_REPOSITORY https://github.com/libsdl-org/SDL_image.git + GIT_TAG origin/main + GIT_SHALLOW TRUE + GIT_PROGRESS TRUE +) + +set(SDL3IMAGE_INSTALL OFF) +FetchContent_MakeAvailable(sdl_image) +include_directories(${sdl_image_SOURCE_DIR}/include) + + +#========================================================================================================================= +# TARGET +#========================================================================================================================= +add_library(${PROJECT_NAME} SHARED ${PROJECT_SOURCES}) + + +target_include_directories(${PROJECT_NAME} PUBLIC ${sdl3_SOURCE_DIR}/include ${PROJECT_INCLUDES}) +target_link_directories(${PROJECT_NAME} PUBLIC ${CMAKE_LIBRARY_OUTPUT_DIRECTORY} ${sdl3_BINARY_DIR}) + +target_link_libraries(${PROJECT_NAME} PUBLIC dl GLESv1_CM GLESv2 OpenSLES SDL3 SDL3_image::SDL3_image android log) + +target_compile_options(${PROJECT_NAME} PUBLIC -Wall -Wextra -Wdocumentation -Wdocumentation-unknown-command -Wmissing-prototypes -Wunreachable-code-break -Wunneeded-internal-declaration -Wmissing-variable-declarations + -Wfloat-conversion -Wshorten-64-to-32 -Wunreachable-code-return -Wshift-sign-overflow -Wstrict-prototypes -Wkeyword-macro -Wno-unused-parameter -Wno-sign-compare) + + diff --git a/story-player-sdl/app/build.gradle b/story-player-sdl/app/build.gradle new file mode 100644 index 0000000..ba13901 --- /dev/null +++ b/story-player-sdl/app/build.gradle @@ -0,0 +1,72 @@ +apply plugin: 'com.android.application' + +android { + compileSdkVersion 33 + buildToolsVersion "30.0.3" + ndkVersion "21.4.7075529" + + namespace 'org.openstoryteller.storyplayer' + + sourceSets { + main { + assets.srcDirs = ['../assets'] + } + } + + signingConfigs { + demokey { + storeFile file('demokey.jks') + storePassword "demokey" + keyAlias 'demokey' + keyPassword 'demokey' + } + } + defaultConfig { + applicationId "org.openstoryteller.storyplayer" + minSdkVersion 18 + targetSdkVersion 33 + versionCode 1 + versionName "1.0.0" + externalNativeBuild { + cmake { + arguments "-DANDROID_NATIVE_API_LEVEL=33", "-DANDROID_STL=c++_shared", "-DANDROID=true", "-DANDROID_TOOLCHAIN=clang", "-DCMAKE_VERBOSE_MAKEFILE=ON" + cppFlags "-std=c++11 -frtti -fexceptions" + abiFilters "arm64-v8a", "armeabi-v7a" //, "x86_64", "x86" + } + } + } + buildTypes { + debug { + minifyEnabled false + signingConfig signingConfigs.demokey + } + release { + minifyEnabled true + signingConfig signingConfigs.demokey + proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro' + } + } + applicationVariants.all { variant -> + variant.outputs.all { + def fileName = project.name + '-' + variant.name + '-V' + + defaultConfig.versionCode + "-" + buildTime() + ".apk" + outputFileName = fileName + } + } + externalNativeBuild { + cmake { + version "3.27.0+" + path 'CMakeLists.txt' + } + } +} + +static def buildTime() { + return new Date().format("yyyyMMdd", TimeZone.getDefault()) +} + +dependencies { + implementation fileTree(dir: 'libs', include: ['*.jar']) + implementation 'androidx.appcompat:appcompat:1.6.1' +} + \ No newline at end of file diff --git a/story-player-sdl/app/demokey.jks b/story-player-sdl/app/demokey.jks new file mode 100644 index 0000000..22eb5ce Binary files /dev/null and b/story-player-sdl/app/demokey.jks differ diff --git a/story-player-sdl/app/proguard-rules.pro b/story-player-sdl/app/proguard-rules.pro new file mode 100644 index 0000000..efad134 --- /dev/null +++ b/story-player-sdl/app/proguard-rules.pro @@ -0,0 +1,17 @@ +# Add project specific ProGuard rules here. +# By default, the flags in this file are appended to flags specified +# in E:\androidsdk/tools/proguard/proguard-android.txt +# You can edit the include path and order by changing the proguardFiles +# directive in build.gradle. +# +# For more details, see +# http://developer.android.com/guide/developing/tools/proguard.html + +# Add any project specific keep options here: + +# If your project uses WebView with JS, uncomment the following +# and specify the fully qualified class name to the JavaScript interface +# class: +#-keepclassmembers class fqcn.of.javascript.interface.for.webview { +# public *; +#} diff --git a/story-player-sdl/app/src/main/AndroidManifest.xml b/story-player-sdl/app/src/main/AndroidManifest.xml new file mode 100644 index 0000000..dc009f5 --- /dev/null +++ b/story-player-sdl/app/src/main/AndroidManifest.xml @@ -0,0 +1,77 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/story-player-sdl/app/src/main/java/org/libsdl/app/HIDDevice.java b/story-player-sdl/app/src/main/java/org/libsdl/app/HIDDevice.java new file mode 100644 index 0000000..f960953 --- /dev/null +++ b/story-player-sdl/app/src/main/java/org/libsdl/app/HIDDevice.java @@ -0,0 +1,21 @@ +package org.libsdl.app; + +import android.hardware.usb.UsbDevice; + +interface HIDDevice +{ + public int getId(); + public int getVendorId(); + public int getProductId(); + public String getSerialNumber(); + public int getVersion(); + public String getManufacturerName(); + public String getProductName(); + public UsbDevice getDevice(); + public boolean open(); + public int writeReport(byte[] report, boolean feature); + public boolean readReport(byte[] report, boolean feature); + public void setFrozen(boolean frozen); + public void close(); + public void shutdown(); +} diff --git a/story-player-sdl/app/src/main/java/org/libsdl/app/HIDDeviceBLESteamController.java b/story-player-sdl/app/src/main/java/org/libsdl/app/HIDDeviceBLESteamController.java new file mode 100644 index 0000000..a7b85d0 --- /dev/null +++ b/story-player-sdl/app/src/main/java/org/libsdl/app/HIDDeviceBLESteamController.java @@ -0,0 +1,645 @@ +package org.libsdl.app; + +import android.content.Context; +import android.bluetooth.BluetoothDevice; +import android.bluetooth.BluetoothGatt; +import android.bluetooth.BluetoothGattCallback; +import android.bluetooth.BluetoothGattCharacteristic; +import android.bluetooth.BluetoothGattDescriptor; +import android.bluetooth.BluetoothManager; +import android.bluetooth.BluetoothProfile; +import android.bluetooth.BluetoothGattService; +import android.hardware.usb.UsbDevice; +import android.os.Handler; +import android.os.Looper; +import android.util.Log; +import android.os.*; + +//import com.android.internal.util.HexDump; + +import java.lang.Runnable; +import java.util.Arrays; +import java.util.LinkedList; +import java.util.UUID; + +class HIDDeviceBLESteamController extends BluetoothGattCallback implements HIDDevice { + + private static final String TAG = "hidapi"; + private HIDDeviceManager mManager; + private BluetoothDevice mDevice; + private int mDeviceId; + private BluetoothGatt mGatt; + private boolean mIsRegistered = false; + private boolean mIsConnected = false; + private boolean mIsChromebook = false; + private boolean mIsReconnecting = false; + private boolean mFrozen = false; + private LinkedList mOperations; + GattOperation mCurrentOperation = null; + private Handler mHandler; + + private static final int TRANSPORT_AUTO = 0; + private static final int TRANSPORT_BREDR = 1; + private static final int TRANSPORT_LE = 2; + + private static final int CHROMEBOOK_CONNECTION_CHECK_INTERVAL = 10000; + + static public final UUID steamControllerService = UUID.fromString("100F6C32-1735-4313-B402-38567131E5F3"); + static public final UUID inputCharacteristic = UUID.fromString("100F6C33-1735-4313-B402-38567131E5F3"); + static public final UUID reportCharacteristic = UUID.fromString("100F6C34-1735-4313-B402-38567131E5F3"); + static private final byte[] enterValveMode = new byte[] { (byte)0xC0, (byte)0x87, 0x03, 0x08, 0x07, 0x00 }; + + static class GattOperation { + private enum Operation { + CHR_READ, + CHR_WRITE, + ENABLE_NOTIFICATION + } + + Operation mOp; + UUID mUuid; + byte[] mValue; + BluetoothGatt mGatt; + boolean mResult = true; + + private GattOperation(BluetoothGatt gatt, GattOperation.Operation operation, UUID uuid) { + mGatt = gatt; + mOp = operation; + mUuid = uuid; + } + + private GattOperation(BluetoothGatt gatt, GattOperation.Operation operation, UUID uuid, byte[] value) { + mGatt = gatt; + mOp = operation; + mUuid = uuid; + mValue = value; + } + + public void run() { + // This is executed in main thread + BluetoothGattCharacteristic chr; + + switch (mOp) { + case CHR_READ: + chr = getCharacteristic(mUuid); + //Log.v(TAG, "Reading characteristic " + chr.getUuid()); + if (!mGatt.readCharacteristic(chr)) { + Log.e(TAG, "Unable to read characteristic " + mUuid.toString()); + mResult = false; + break; + } + mResult = true; + break; + case CHR_WRITE: + chr = getCharacteristic(mUuid); + //Log.v(TAG, "Writing characteristic " + chr.getUuid() + " value=" + HexDump.toHexString(value)); + chr.setValue(mValue); + if (!mGatt.writeCharacteristic(chr)) { + Log.e(TAG, "Unable to write characteristic " + mUuid.toString()); + mResult = false; + break; + } + mResult = true; + break; + case ENABLE_NOTIFICATION: + chr = getCharacteristic(mUuid); + //Log.v(TAG, "Writing descriptor of " + chr.getUuid()); + if (chr != null) { + BluetoothGattDescriptor cccd = chr.getDescriptor(UUID.fromString("00002902-0000-1000-8000-00805f9b34fb")); + if (cccd != null) { + int properties = chr.getProperties(); + byte[] value; + if ((properties & BluetoothGattCharacteristic.PROPERTY_NOTIFY) == BluetoothGattCharacteristic.PROPERTY_NOTIFY) { + value = BluetoothGattDescriptor.ENABLE_NOTIFICATION_VALUE; + } else if ((properties & BluetoothGattCharacteristic.PROPERTY_INDICATE) == BluetoothGattCharacteristic.PROPERTY_INDICATE) { + value = BluetoothGattDescriptor.ENABLE_INDICATION_VALUE; + } else { + Log.e(TAG, "Unable to start notifications on input characteristic"); + mResult = false; + return; + } + + mGatt.setCharacteristicNotification(chr, true); + cccd.setValue(value); + if (!mGatt.writeDescriptor(cccd)) { + Log.e(TAG, "Unable to write descriptor " + mUuid.toString()); + mResult = false; + return; + } + mResult = true; + } + } + } + } + + public boolean finish() { + return mResult; + } + + private BluetoothGattCharacteristic getCharacteristic(UUID uuid) { + BluetoothGattService valveService = mGatt.getService(steamControllerService); + if (valveService == null) + return null; + return valveService.getCharacteristic(uuid); + } + + static public GattOperation readCharacteristic(BluetoothGatt gatt, UUID uuid) { + return new GattOperation(gatt, Operation.CHR_READ, uuid); + } + + static public GattOperation writeCharacteristic(BluetoothGatt gatt, UUID uuid, byte[] value) { + return new GattOperation(gatt, Operation.CHR_WRITE, uuid, value); + } + + static public GattOperation enableNotification(BluetoothGatt gatt, UUID uuid) { + return new GattOperation(gatt, Operation.ENABLE_NOTIFICATION, uuid); + } + } + + public HIDDeviceBLESteamController(HIDDeviceManager manager, BluetoothDevice device) { + mManager = manager; + mDevice = device; + mDeviceId = mManager.getDeviceIDForIdentifier(getIdentifier()); + mIsRegistered = false; + mIsChromebook = mManager.getContext().getPackageManager().hasSystemFeature("org.chromium.arc.device_management"); + mOperations = new LinkedList(); + mHandler = new Handler(Looper.getMainLooper()); + + mGatt = connectGatt(); + // final HIDDeviceBLESteamController finalThis = this; + // mHandler.postDelayed(new Runnable() { + // @Override + // public void run() { + // finalThis.checkConnectionForChromebookIssue(); + // } + // }, CHROMEBOOK_CONNECTION_CHECK_INTERVAL); + } + + public String getIdentifier() { + return String.format("SteamController.%s", mDevice.getAddress()); + } + + public BluetoothGatt getGatt() { + return mGatt; + } + + // Because on Chromebooks we show up as a dual-mode device, it will attempt to connect TRANSPORT_AUTO, which will use TRANSPORT_BREDR instead + // of TRANSPORT_LE. Let's force ourselves to connect low energy. + private BluetoothGatt connectGatt(boolean managed) { + if (Build.VERSION.SDK_INT >= 23 /* Android 6.0 (M) */) { + try { + return mDevice.connectGatt(mManager.getContext(), managed, this, TRANSPORT_LE); + } catch (Exception e) { + return mDevice.connectGatt(mManager.getContext(), managed, this); + } + } else { + return mDevice.connectGatt(mManager.getContext(), managed, this); + } + } + + private BluetoothGatt connectGatt() { + return connectGatt(false); + } + + protected int getConnectionState() { + + Context context = mManager.getContext(); + if (context == null) { + // We are lacking any context to get our Bluetooth information. We'll just assume disconnected. + return BluetoothProfile.STATE_DISCONNECTED; + } + + BluetoothManager btManager = (BluetoothManager)context.getSystemService(Context.BLUETOOTH_SERVICE); + if (btManager == null) { + // This device doesn't support Bluetooth. We should never be here, because how did + // we instantiate a device to start with? + return BluetoothProfile.STATE_DISCONNECTED; + } + + return btManager.getConnectionState(mDevice, BluetoothProfile.GATT); + } + + public void reconnect() { + + if (getConnectionState() != BluetoothProfile.STATE_CONNECTED) { + mGatt.disconnect(); + mGatt = connectGatt(); + } + + } + + protected void checkConnectionForChromebookIssue() { + if (!mIsChromebook) { + // We only do this on Chromebooks, because otherwise it's really annoying to just attempt + // over and over. + return; + } + + int connectionState = getConnectionState(); + + switch (connectionState) { + case BluetoothProfile.STATE_CONNECTED: + if (!mIsConnected) { + // We are in the Bad Chromebook Place. We can force a disconnect + // to try to recover. + Log.v(TAG, "Chromebook: We are in a very bad state; the controller shows as connected in the underlying Bluetooth layer, but we never received a callback. Forcing a reconnect."); + mIsReconnecting = true; + mGatt.disconnect(); + mGatt = connectGatt(false); + break; + } + else if (!isRegistered()) { + if (mGatt.getServices().size() > 0) { + Log.v(TAG, "Chromebook: We are connected to a controller, but never got our registration. Trying to recover."); + probeService(this); + } + else { + Log.v(TAG, "Chromebook: We are connected to a controller, but never discovered services. Trying to recover."); + mIsReconnecting = true; + mGatt.disconnect(); + mGatt = connectGatt(false); + break; + } + } + else { + Log.v(TAG, "Chromebook: We are connected, and registered. Everything's good!"); + return; + } + break; + + case BluetoothProfile.STATE_DISCONNECTED: + Log.v(TAG, "Chromebook: We have either been disconnected, or the Chromebook BtGatt.ContextMap bug has bitten us. Attempting a disconnect/reconnect, but we may not be able to recover."); + + mIsReconnecting = true; + mGatt.disconnect(); + mGatt = connectGatt(false); + break; + + case BluetoothProfile.STATE_CONNECTING: + Log.v(TAG, "Chromebook: We're still trying to connect. Waiting a bit longer."); + break; + } + + final HIDDeviceBLESteamController finalThis = this; + mHandler.postDelayed(new Runnable() { + @Override + public void run() { + finalThis.checkConnectionForChromebookIssue(); + } + }, CHROMEBOOK_CONNECTION_CHECK_INTERVAL); + } + + private boolean isRegistered() { + return mIsRegistered; + } + + private void setRegistered() { + mIsRegistered = true; + } + + private boolean probeService(HIDDeviceBLESteamController controller) { + + if (isRegistered()) { + return true; + } + + if (!mIsConnected) { + return false; + } + + Log.v(TAG, "probeService controller=" + controller); + + for (BluetoothGattService service : mGatt.getServices()) { + if (service.getUuid().equals(steamControllerService)) { + Log.v(TAG, "Found Valve steam controller service " + service.getUuid()); + + for (BluetoothGattCharacteristic chr : service.getCharacteristics()) { + if (chr.getUuid().equals(inputCharacteristic)) { + Log.v(TAG, "Found input characteristic"); + // Start notifications + BluetoothGattDescriptor cccd = chr.getDescriptor(UUID.fromString("00002902-0000-1000-8000-00805f9b34fb")); + if (cccd != null) { + enableNotification(chr.getUuid()); + } + } + } + return true; + } + } + + if ((mGatt.getServices().size() == 0) && mIsChromebook && !mIsReconnecting) { + Log.e(TAG, "Chromebook: Discovered services were empty; this almost certainly means the BtGatt.ContextMap bug has bitten us."); + mIsConnected = false; + mIsReconnecting = true; + mGatt.disconnect(); + mGatt = connectGatt(false); + } + + return false; + } + + ////////////////////////////////////////////////////////////////////////////////////////////////////// + ////////////////////////////////////////////////////////////////////////////////////////////////////// + ////////////////////////////////////////////////////////////////////////////////////////////////////// + + private void finishCurrentGattOperation() { + GattOperation op = null; + synchronized (mOperations) { + if (mCurrentOperation != null) { + op = mCurrentOperation; + mCurrentOperation = null; + } + } + if (op != null) { + boolean result = op.finish(); // TODO: Maybe in main thread as well? + + // Our operation failed, let's add it back to the beginning of our queue. + if (!result) { + mOperations.addFirst(op); + } + } + executeNextGattOperation(); + } + + private void executeNextGattOperation() { + synchronized (mOperations) { + if (mCurrentOperation != null) + return; + + if (mOperations.isEmpty()) + return; + + mCurrentOperation = mOperations.removeFirst(); + } + + // Run in main thread + mHandler.post(new Runnable() { + @Override + public void run() { + synchronized (mOperations) { + if (mCurrentOperation == null) { + Log.e(TAG, "Current operation null in executor?"); + return; + } + + mCurrentOperation.run(); + // now wait for the GATT callback and when it comes, finish this operation + } + } + }); + } + + private void queueGattOperation(GattOperation op) { + synchronized (mOperations) { + mOperations.add(op); + } + executeNextGattOperation(); + } + + private void enableNotification(UUID chrUuid) { + GattOperation op = HIDDeviceBLESteamController.GattOperation.enableNotification(mGatt, chrUuid); + queueGattOperation(op); + } + + public void writeCharacteristic(UUID uuid, byte[] value) { + GattOperation op = HIDDeviceBLESteamController.GattOperation.writeCharacteristic(mGatt, uuid, value); + queueGattOperation(op); + } + + public void readCharacteristic(UUID uuid) { + GattOperation op = HIDDeviceBLESteamController.GattOperation.readCharacteristic(mGatt, uuid); + queueGattOperation(op); + } + + ////////////////////////////////////////////////////////////////////////////////////////////////////// + ////////////// BluetoothGattCallback overridden methods + ////////////////////////////////////////////////////////////////////////////////////////////////////// + + public void onConnectionStateChange(BluetoothGatt g, int status, int newState) { + //Log.v(TAG, "onConnectionStateChange status=" + status + " newState=" + newState); + mIsReconnecting = false; + if (newState == 2) { + mIsConnected = true; + // Run directly, without GattOperation + if (!isRegistered()) { + mHandler.post(new Runnable() { + @Override + public void run() { + mGatt.discoverServices(); + } + }); + } + } + else if (newState == 0) { + mIsConnected = false; + } + + // Disconnection is handled in SteamLink using the ACTION_ACL_DISCONNECTED Intent. + } + + public void onServicesDiscovered(BluetoothGatt gatt, int status) { + //Log.v(TAG, "onServicesDiscovered status=" + status); + if (status == 0) { + if (gatt.getServices().size() == 0) { + Log.v(TAG, "onServicesDiscovered returned zero services; something has gone horribly wrong down in Android's Bluetooth stack."); + mIsReconnecting = true; + mIsConnected = false; + gatt.disconnect(); + mGatt = connectGatt(false); + } + else { + probeService(this); + } + } + } + + public void onCharacteristicRead(BluetoothGatt gatt, BluetoothGattCharacteristic characteristic, int status) { + //Log.v(TAG, "onCharacteristicRead status=" + status + " uuid=" + characteristic.getUuid()); + + if (characteristic.getUuid().equals(reportCharacteristic) && !mFrozen) { + mManager.HIDDeviceReportResponse(getId(), characteristic.getValue()); + } + + finishCurrentGattOperation(); + } + + public void onCharacteristicWrite(BluetoothGatt gatt, BluetoothGattCharacteristic characteristic, int status) { + //Log.v(TAG, "onCharacteristicWrite status=" + status + " uuid=" + characteristic.getUuid()); + + if (characteristic.getUuid().equals(reportCharacteristic)) { + // Only register controller with the native side once it has been fully configured + if (!isRegistered()) { + Log.v(TAG, "Registering Steam Controller with ID: " + getId()); + mManager.HIDDeviceConnected(getId(), getIdentifier(), getVendorId(), getProductId(), getSerialNumber(), getVersion(), getManufacturerName(), getProductName(), 0, 0, 0, 0); + setRegistered(); + } + } + + finishCurrentGattOperation(); + } + + public void onCharacteristicChanged(BluetoothGatt gatt, BluetoothGattCharacteristic characteristic) { + // Enable this for verbose logging of controller input reports + //Log.v(TAG, "onCharacteristicChanged uuid=" + characteristic.getUuid() + " data=" + HexDump.dumpHexString(characteristic.getValue())); + + if (characteristic.getUuid().equals(inputCharacteristic) && !mFrozen) { + mManager.HIDDeviceInputReport(getId(), characteristic.getValue()); + } + } + + public void onDescriptorRead(BluetoothGatt gatt, BluetoothGattDescriptor descriptor, int status) { + //Log.v(TAG, "onDescriptorRead status=" + status); + } + + public void onDescriptorWrite(BluetoothGatt gatt, BluetoothGattDescriptor descriptor, int status) { + BluetoothGattCharacteristic chr = descriptor.getCharacteristic(); + //Log.v(TAG, "onDescriptorWrite status=" + status + " uuid=" + chr.getUuid() + " descriptor=" + descriptor.getUuid()); + + if (chr.getUuid().equals(inputCharacteristic)) { + boolean hasWrittenInputDescriptor = true; + BluetoothGattCharacteristic reportChr = chr.getService().getCharacteristic(reportCharacteristic); + if (reportChr != null) { + Log.v(TAG, "Writing report characteristic to enter valve mode"); + reportChr.setValue(enterValveMode); + gatt.writeCharacteristic(reportChr); + } + } + + finishCurrentGattOperation(); + } + + public void onReliableWriteCompleted(BluetoothGatt gatt, int status) { + //Log.v(TAG, "onReliableWriteCompleted status=" + status); + } + + public void onReadRemoteRssi(BluetoothGatt gatt, int rssi, int status) { + //Log.v(TAG, "onReadRemoteRssi status=" + status); + } + + public void onMtuChanged(BluetoothGatt gatt, int mtu, int status) { + //Log.v(TAG, "onMtuChanged status=" + status); + } + + ////////////////////////////////////////////////////////////////////////////////////////////////////// + //////// Public API + ////////////////////////////////////////////////////////////////////////////////////////////////////// + + @Override + public int getId() { + return mDeviceId; + } + + @Override + public int getVendorId() { + // Valve Corporation + final int VALVE_USB_VID = 0x28DE; + return VALVE_USB_VID; + } + + @Override + public int getProductId() { + // We don't have an easy way to query from the Bluetooth device, but we know what it is + final int D0G_BLE2_PID = 0x1106; + return D0G_BLE2_PID; + } + + @Override + public String getSerialNumber() { + // This will be read later via feature report by Steam + return "12345"; + } + + @Override + public int getVersion() { + return 0; + } + + @Override + public String getManufacturerName() { + return "Valve Corporation"; + } + + @Override + public String getProductName() { + return "Steam Controller"; + } + + @Override + public UsbDevice getDevice() { + return null; + } + + @Override + public boolean open() { + return true; + } + + @Override + public int writeReport(byte[] report, boolean feature) { + if (!isRegistered()) { + Log.e(TAG, "Attempted writeReport before Steam Controller is registered!"); + if (mIsConnected) { + probeService(this); + } + return -1; + } + + if (feature) { + // We need to skip the first byte, as that doesn't go over the air + byte[] actual_report = Arrays.copyOfRange(report, 1, report.length - 1); + //Log.v(TAG, "writeFeatureReport " + HexDump.dumpHexString(actual_report)); + writeCharacteristic(reportCharacteristic, actual_report); + return report.length; + } else { + //Log.v(TAG, "writeOutputReport " + HexDump.dumpHexString(report)); + writeCharacteristic(reportCharacteristic, report); + return report.length; + } + } + + @Override + public boolean readReport(byte[] report, boolean feature) { + if (!isRegistered()) { + Log.e(TAG, "Attempted readReport before Steam Controller is registered!"); + if (mIsConnected) { + probeService(this); + } + return false; + } + + if (feature) { + readCharacteristic(reportCharacteristic); + return true; + } else { + // Not implemented + return false; + } + } + + @Override + public void close() { + } + + @Override + public void setFrozen(boolean frozen) { + mFrozen = frozen; + } + + @Override + public void shutdown() { + close(); + + BluetoothGatt g = mGatt; + if (g != null) { + g.disconnect(); + g.close(); + mGatt = null; + } + mManager = null; + mIsRegistered = false; + mIsConnected = false; + mOperations.clear(); + } + +} + diff --git a/story-player-sdl/app/src/main/java/org/libsdl/app/HIDDeviceManager.java b/story-player-sdl/app/src/main/java/org/libsdl/app/HIDDeviceManager.java new file mode 100644 index 0000000..8b6d5ba --- /dev/null +++ b/story-player-sdl/app/src/main/java/org/libsdl/app/HIDDeviceManager.java @@ -0,0 +1,682 @@ +package org.libsdl.app; + +import android.app.Activity; +import android.app.AlertDialog; +import android.app.PendingIntent; +import android.bluetooth.BluetoothAdapter; +import android.bluetooth.BluetoothDevice; +import android.bluetooth.BluetoothManager; +import android.bluetooth.BluetoothProfile; +import android.os.Build; +import android.util.Log; +import android.content.BroadcastReceiver; +import android.content.Context; +import android.content.DialogInterface; +import android.content.Intent; +import android.content.IntentFilter; +import android.content.SharedPreferences; +import android.content.pm.PackageManager; +import android.hardware.usb.*; +import android.os.Handler; +import android.os.Looper; + +import java.util.ArrayList; +import java.util.HashMap; +import java.util.Iterator; +import java.util.List; + +public class HIDDeviceManager { + private static final String TAG = "hidapi"; + private static final String ACTION_USB_PERMISSION = "org.libsdl.app.USB_PERMISSION"; + + private static HIDDeviceManager sManager; + private static int sManagerRefCount = 0; + + public static HIDDeviceManager acquire(Context context) { + if (sManagerRefCount == 0) { + sManager = new HIDDeviceManager(context); + } + ++sManagerRefCount; + return sManager; + } + + public static void release(HIDDeviceManager manager) { + if (manager == sManager) { + --sManagerRefCount; + if (sManagerRefCount == 0) { + sManager.close(); + sManager = null; + } + } + } + + private Context mContext; + private HashMap mDevicesById = new HashMap(); + private HashMap mBluetoothDevices = new HashMap(); + private int mNextDeviceId = 0; + private SharedPreferences mSharedPreferences = null; + private boolean mIsChromebook = false; + private UsbManager mUsbManager; + private Handler mHandler; + private BluetoothManager mBluetoothManager; + private List mLastBluetoothDevices; + + private final BroadcastReceiver mUsbBroadcast = new BroadcastReceiver() { + @Override + public void onReceive(Context context, Intent intent) { + String action = intent.getAction(); + if (action.equals(UsbManager.ACTION_USB_DEVICE_ATTACHED)) { + UsbDevice usbDevice = intent.getParcelableExtra(UsbManager.EXTRA_DEVICE); + handleUsbDeviceAttached(usbDevice); + } else if (action.equals(UsbManager.ACTION_USB_DEVICE_DETACHED)) { + UsbDevice usbDevice = intent.getParcelableExtra(UsbManager.EXTRA_DEVICE); + handleUsbDeviceDetached(usbDevice); + } else if (action.equals(HIDDeviceManager.ACTION_USB_PERMISSION)) { + UsbDevice usbDevice = intent.getParcelableExtra(UsbManager.EXTRA_DEVICE); + handleUsbDevicePermission(usbDevice, intent.getBooleanExtra(UsbManager.EXTRA_PERMISSION_GRANTED, false)); + } + } + }; + + private final BroadcastReceiver mBluetoothBroadcast = new BroadcastReceiver() { + @Override + public void onReceive(Context context, Intent intent) { + String action = intent.getAction(); + // Bluetooth device was connected. If it was a Steam Controller, handle it + if (action.equals(BluetoothDevice.ACTION_ACL_CONNECTED)) { + BluetoothDevice device = intent.getParcelableExtra(BluetoothDevice.EXTRA_DEVICE); + Log.d(TAG, "Bluetooth device connected: " + device); + + if (isSteamController(device)) { + connectBluetoothDevice(device); + } + } + + // Bluetooth device was disconnected, remove from controller manager (if any) + if (action.equals(BluetoothDevice.ACTION_ACL_DISCONNECTED)) { + BluetoothDevice device = intent.getParcelableExtra(BluetoothDevice.EXTRA_DEVICE); + Log.d(TAG, "Bluetooth device disconnected: " + device); + + disconnectBluetoothDevice(device); + } + } + }; + + private HIDDeviceManager(final Context context) { + mContext = context; + + HIDDeviceRegisterCallback(); + + mSharedPreferences = mContext.getSharedPreferences("hidapi", Context.MODE_PRIVATE); + mIsChromebook = mContext.getPackageManager().hasSystemFeature("org.chromium.arc.device_management"); + +// if (shouldClear) { +// SharedPreferences.Editor spedit = mSharedPreferences.edit(); +// spedit.clear(); +// spedit.commit(); +// } +// else + { + mNextDeviceId = mSharedPreferences.getInt("next_device_id", 0); + } + } + + public Context getContext() { + return mContext; + } + + public int getDeviceIDForIdentifier(String identifier) { + SharedPreferences.Editor spedit = mSharedPreferences.edit(); + + int result = mSharedPreferences.getInt(identifier, 0); + if (result == 0) { + result = mNextDeviceId++; + spedit.putInt("next_device_id", mNextDeviceId); + } + + spedit.putInt(identifier, result); + spedit.commit(); + return result; + } + + private void initializeUSB() { + mUsbManager = (UsbManager)mContext.getSystemService(Context.USB_SERVICE); + if (mUsbManager == null) { + return; + } + + /* + // Logging + for (UsbDevice device : mUsbManager.getDeviceList().values()) { + Log.i(TAG,"Path: " + device.getDeviceName()); + Log.i(TAG,"Manufacturer: " + device.getManufacturerName()); + Log.i(TAG,"Product: " + device.getProductName()); + Log.i(TAG,"ID: " + device.getDeviceId()); + Log.i(TAG,"Class: " + device.getDeviceClass()); + Log.i(TAG,"Protocol: " + device.getDeviceProtocol()); + Log.i(TAG,"Vendor ID " + device.getVendorId()); + Log.i(TAG,"Product ID: " + device.getProductId()); + Log.i(TAG,"Interface count: " + device.getInterfaceCount()); + Log.i(TAG,"---------------------------------------"); + + // Get interface details + for (int index = 0; index < device.getInterfaceCount(); index++) { + UsbInterface mUsbInterface = device.getInterface(index); + Log.i(TAG," ***** *****"); + Log.i(TAG," Interface index: " + index); + Log.i(TAG," Interface ID: " + mUsbInterface.getId()); + Log.i(TAG," Interface class: " + mUsbInterface.getInterfaceClass()); + Log.i(TAG," Interface subclass: " + mUsbInterface.getInterfaceSubclass()); + Log.i(TAG," Interface protocol: " + mUsbInterface.getInterfaceProtocol()); + Log.i(TAG," Endpoint count: " + mUsbInterface.getEndpointCount()); + + // Get endpoint details + for (int epi = 0; epi < mUsbInterface.getEndpointCount(); epi++) + { + UsbEndpoint mEndpoint = mUsbInterface.getEndpoint(epi); + Log.i(TAG," ++++ ++++ ++++"); + Log.i(TAG," Endpoint index: " + epi); + Log.i(TAG," Attributes: " + mEndpoint.getAttributes()); + Log.i(TAG," Direction: " + mEndpoint.getDirection()); + Log.i(TAG," Number: " + mEndpoint.getEndpointNumber()); + Log.i(TAG," Interval: " + mEndpoint.getInterval()); + Log.i(TAG," Packet size: " + mEndpoint.getMaxPacketSize()); + Log.i(TAG," Type: " + mEndpoint.getType()); + } + } + } + Log.i(TAG," No more devices connected."); + */ + + // Register for USB broadcasts and permission completions + IntentFilter filter = new IntentFilter(); + filter.addAction(UsbManager.ACTION_USB_DEVICE_ATTACHED); + filter.addAction(UsbManager.ACTION_USB_DEVICE_DETACHED); + filter.addAction(HIDDeviceManager.ACTION_USB_PERMISSION); + if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.TIRAMISU) { + mContext.registerReceiver(mUsbBroadcast, filter, Context.RECEIVER_EXPORTED); + } else { + mContext.registerReceiver(mUsbBroadcast, filter); + } + + for (UsbDevice usbDevice : mUsbManager.getDeviceList().values()) { + handleUsbDeviceAttached(usbDevice); + } + } + + UsbManager getUSBManager() { + return mUsbManager; + } + + private void shutdownUSB() { + try { + mContext.unregisterReceiver(mUsbBroadcast); + } catch (Exception e) { + // We may not have registered, that's okay + } + } + + private boolean isHIDDeviceInterface(UsbDevice usbDevice, UsbInterface usbInterface) { + if (usbInterface.getInterfaceClass() == UsbConstants.USB_CLASS_HID) { + return true; + } + if (isXbox360Controller(usbDevice, usbInterface) || isXboxOneController(usbDevice, usbInterface)) { + return true; + } + return false; + } + + private boolean isXbox360Controller(UsbDevice usbDevice, UsbInterface usbInterface) { + final int XB360_IFACE_SUBCLASS = 93; + final int XB360_IFACE_PROTOCOL = 1; // Wired + final int XB360W_IFACE_PROTOCOL = 129; // Wireless + final int[] SUPPORTED_VENDORS = { + 0x0079, // GPD Win 2 + 0x044f, // Thrustmaster + 0x045e, // Microsoft + 0x046d, // Logitech + 0x056e, // Elecom + 0x06a3, // Saitek + 0x0738, // Mad Catz + 0x07ff, // Mad Catz + 0x0e6f, // PDP + 0x0f0d, // Hori + 0x1038, // SteelSeries + 0x11c9, // Nacon + 0x12ab, // Unknown + 0x1430, // RedOctane + 0x146b, // BigBen + 0x1532, // Razer Sabertooth + 0x15e4, // Numark + 0x162e, // Joytech + 0x1689, // Razer Onza + 0x1949, // Lab126, Inc. + 0x1bad, // Harmonix + 0x20d6, // PowerA + 0x24c6, // PowerA + 0x2c22, // Qanba + 0x2dc8, // 8BitDo + 0x9886, // ASTRO Gaming + }; + + if (usbInterface.getInterfaceClass() == UsbConstants.USB_CLASS_VENDOR_SPEC && + usbInterface.getInterfaceSubclass() == XB360_IFACE_SUBCLASS && + (usbInterface.getInterfaceProtocol() == XB360_IFACE_PROTOCOL || + usbInterface.getInterfaceProtocol() == XB360W_IFACE_PROTOCOL)) { + int vendor_id = usbDevice.getVendorId(); + for (int supportedVid : SUPPORTED_VENDORS) { + if (vendor_id == supportedVid) { + return true; + } + } + } + return false; + } + + private boolean isXboxOneController(UsbDevice usbDevice, UsbInterface usbInterface) { + final int XB1_IFACE_SUBCLASS = 71; + final int XB1_IFACE_PROTOCOL = 208; + final int[] SUPPORTED_VENDORS = { + 0x03f0, // HP + 0x044f, // Thrustmaster + 0x045e, // Microsoft + 0x0738, // Mad Catz + 0x0e6f, // PDP + 0x0f0d, // Hori + 0x10f5, // Turtle Beach + 0x1532, // Razer Wildcat + 0x20d6, // PowerA + 0x24c6, // PowerA + 0x2dc8, // 8BitDo + 0x2e24, // Hyperkin + 0x3537, // GameSir + }; + + if (usbInterface.getId() == 0 && + usbInterface.getInterfaceClass() == UsbConstants.USB_CLASS_VENDOR_SPEC && + usbInterface.getInterfaceSubclass() == XB1_IFACE_SUBCLASS && + usbInterface.getInterfaceProtocol() == XB1_IFACE_PROTOCOL) { + int vendor_id = usbDevice.getVendorId(); + for (int supportedVid : SUPPORTED_VENDORS) { + if (vendor_id == supportedVid) { + return true; + } + } + } + return false; + } + + private void handleUsbDeviceAttached(UsbDevice usbDevice) { + connectHIDDeviceUSB(usbDevice); + } + + private void handleUsbDeviceDetached(UsbDevice usbDevice) { + List devices = new ArrayList(); + for (HIDDevice device : mDevicesById.values()) { + if (usbDevice.equals(device.getDevice())) { + devices.add(device.getId()); + } + } + for (int id : devices) { + HIDDevice device = mDevicesById.get(id); + mDevicesById.remove(id); + device.shutdown(); + HIDDeviceDisconnected(id); + } + } + + private void handleUsbDevicePermission(UsbDevice usbDevice, boolean permission_granted) { + for (HIDDevice device : mDevicesById.values()) { + if (usbDevice.equals(device.getDevice())) { + boolean opened = false; + if (permission_granted) { + opened = device.open(); + } + HIDDeviceOpenResult(device.getId(), opened); + } + } + } + + private void connectHIDDeviceUSB(UsbDevice usbDevice) { + synchronized (this) { + int interface_mask = 0; + for (int interface_index = 0; interface_index < usbDevice.getInterfaceCount(); interface_index++) { + UsbInterface usbInterface = usbDevice.getInterface(interface_index); + if (isHIDDeviceInterface(usbDevice, usbInterface)) { + // Check to see if we've already added this interface + // This happens with the Xbox Series X controller which has a duplicate interface 0, which is inactive + int interface_id = usbInterface.getId(); + if ((interface_mask & (1 << interface_id)) != 0) { + continue; + } + interface_mask |= (1 << interface_id); + + HIDDeviceUSB device = new HIDDeviceUSB(this, usbDevice, interface_index); + int id = device.getId(); + mDevicesById.put(id, device); + HIDDeviceConnected(id, device.getIdentifier(), device.getVendorId(), device.getProductId(), device.getSerialNumber(), device.getVersion(), device.getManufacturerName(), device.getProductName(), usbInterface.getId(), usbInterface.getInterfaceClass(), usbInterface.getInterfaceSubclass(), usbInterface.getInterfaceProtocol()); + } + } + } + } + + private void initializeBluetooth() { + Log.d(TAG, "Initializing Bluetooth"); + + if (Build.VERSION.SDK_INT >= 31 /* Android 12 */ && + mContext.getPackageManager().checkPermission(android.Manifest.permission.BLUETOOTH_CONNECT, mContext.getPackageName()) != PackageManager.PERMISSION_GRANTED) { + Log.d(TAG, "Couldn't initialize Bluetooth, missing android.permission.BLUETOOTH_CONNECT"); + return; + } + + if (Build.VERSION.SDK_INT <= 30 /* Android 11.0 (R) */ && + mContext.getPackageManager().checkPermission(android.Manifest.permission.BLUETOOTH, mContext.getPackageName()) != PackageManager.PERMISSION_GRANTED) { + Log.d(TAG, "Couldn't initialize Bluetooth, missing android.permission.BLUETOOTH"); + return; + } + + if (!mContext.getPackageManager().hasSystemFeature(PackageManager.FEATURE_BLUETOOTH_LE) || (Build.VERSION.SDK_INT < 18 /* Android 4.3 (JELLY_BEAN_MR2) */)) { + Log.d(TAG, "Couldn't initialize Bluetooth, this version of Android does not support Bluetooth LE"); + return; + } + + // Find bonded bluetooth controllers and create SteamControllers for them + mBluetoothManager = (BluetoothManager)mContext.getSystemService(Context.BLUETOOTH_SERVICE); + if (mBluetoothManager == null) { + // This device doesn't support Bluetooth. + return; + } + + BluetoothAdapter btAdapter = mBluetoothManager.getAdapter(); + if (btAdapter == null) { + // This device has Bluetooth support in the codebase, but has no available adapters. + return; + } + + // Get our bonded devices. + for (BluetoothDevice device : btAdapter.getBondedDevices()) { + + Log.d(TAG, "Bluetooth device available: " + device); + if (isSteamController(device)) { + connectBluetoothDevice(device); + } + + } + + // NOTE: These don't work on Chromebooks, to my undying dismay. + IntentFilter filter = new IntentFilter(); + filter.addAction(BluetoothDevice.ACTION_ACL_CONNECTED); + filter.addAction(BluetoothDevice.ACTION_ACL_DISCONNECTED); + if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.TIRAMISU) { + mContext.registerReceiver(mBluetoothBroadcast, filter, Context.RECEIVER_EXPORTED); + } else { + mContext.registerReceiver(mBluetoothBroadcast, filter); + } + + if (mIsChromebook) { + mHandler = new Handler(Looper.getMainLooper()); + mLastBluetoothDevices = new ArrayList(); + + // final HIDDeviceManager finalThis = this; + // mHandler.postDelayed(new Runnable() { + // @Override + // public void run() { + // finalThis.chromebookConnectionHandler(); + // } + // }, 5000); + } + } + + private void shutdownBluetooth() { + try { + mContext.unregisterReceiver(mBluetoothBroadcast); + } catch (Exception e) { + // We may not have registered, that's okay + } + } + + // Chromebooks do not pass along ACTION_ACL_CONNECTED / ACTION_ACL_DISCONNECTED properly. + // This function provides a sort of dummy version of that, watching for changes in the + // connected devices and attempting to add controllers as things change. + public void chromebookConnectionHandler() { + if (!mIsChromebook) { + return; + } + + ArrayList disconnected = new ArrayList(); + ArrayList connected = new ArrayList(); + + List currentConnected = mBluetoothManager.getConnectedDevices(BluetoothProfile.GATT); + + for (BluetoothDevice bluetoothDevice : currentConnected) { + if (!mLastBluetoothDevices.contains(bluetoothDevice)) { + connected.add(bluetoothDevice); + } + } + for (BluetoothDevice bluetoothDevice : mLastBluetoothDevices) { + if (!currentConnected.contains(bluetoothDevice)) { + disconnected.add(bluetoothDevice); + } + } + + mLastBluetoothDevices = currentConnected; + + for (BluetoothDevice bluetoothDevice : disconnected) { + disconnectBluetoothDevice(bluetoothDevice); + } + for (BluetoothDevice bluetoothDevice : connected) { + connectBluetoothDevice(bluetoothDevice); + } + + final HIDDeviceManager finalThis = this; + mHandler.postDelayed(new Runnable() { + @Override + public void run() { + finalThis.chromebookConnectionHandler(); + } + }, 10000); + } + + public boolean connectBluetoothDevice(BluetoothDevice bluetoothDevice) { + Log.v(TAG, "connectBluetoothDevice device=" + bluetoothDevice); + synchronized (this) { + if (mBluetoothDevices.containsKey(bluetoothDevice)) { + Log.v(TAG, "Steam controller with address " + bluetoothDevice + " already exists, attempting reconnect"); + + HIDDeviceBLESteamController device = mBluetoothDevices.get(bluetoothDevice); + device.reconnect(); + + return false; + } + HIDDeviceBLESteamController device = new HIDDeviceBLESteamController(this, bluetoothDevice); + int id = device.getId(); + mBluetoothDevices.put(bluetoothDevice, device); + mDevicesById.put(id, device); + + // The Steam Controller will mark itself connected once initialization is complete + } + return true; + } + + public void disconnectBluetoothDevice(BluetoothDevice bluetoothDevice) { + synchronized (this) { + HIDDeviceBLESteamController device = mBluetoothDevices.get(bluetoothDevice); + if (device == null) + return; + + int id = device.getId(); + mBluetoothDevices.remove(bluetoothDevice); + mDevicesById.remove(id); + device.shutdown(); + HIDDeviceDisconnected(id); + } + } + + public boolean isSteamController(BluetoothDevice bluetoothDevice) { + // Sanity check. If you pass in a null device, by definition it is never a Steam Controller. + if (bluetoothDevice == null) { + return false; + } + + // If the device has no local name, we really don't want to try an equality check against it. + if (bluetoothDevice.getName() == null) { + return false; + } + + return bluetoothDevice.getName().equals("SteamController") && ((bluetoothDevice.getType() & BluetoothDevice.DEVICE_TYPE_LE) != 0); + } + + private void close() { + shutdownUSB(); + shutdownBluetooth(); + synchronized (this) { + for (HIDDevice device : mDevicesById.values()) { + device.shutdown(); + } + mDevicesById.clear(); + mBluetoothDevices.clear(); + HIDDeviceReleaseCallback(); + } + } + + public void setFrozen(boolean frozen) { + synchronized (this) { + for (HIDDevice device : mDevicesById.values()) { + device.setFrozen(frozen); + } + } + } + + ////////////////////////////////////////////////////////////////////////////////////////////////////// + ////////////////////////////////////////////////////////////////////////////////////////////////////// + ////////////////////////////////////////////////////////////////////////////////////////////////////// + + private HIDDevice getDevice(int id) { + synchronized (this) { + HIDDevice result = mDevicesById.get(id); + if (result == null) { + Log.v(TAG, "No device for id: " + id); + Log.v(TAG, "Available devices: " + mDevicesById.keySet()); + } + return result; + } + } + + ////////////////////////////////////////////////////////////////////////////////////////////////////// + ////////// JNI interface functions + ////////////////////////////////////////////////////////////////////////////////////////////////////// + + public boolean initialize(boolean usb, boolean bluetooth) { + Log.v(TAG, "initialize(" + usb + ", " + bluetooth + ")"); + + if (usb) { + initializeUSB(); + } + if (bluetooth) { + initializeBluetooth(); + } + return true; + } + + public boolean openDevice(int deviceID) { + Log.v(TAG, "openDevice deviceID=" + deviceID); + HIDDevice device = getDevice(deviceID); + if (device == null) { + HIDDeviceDisconnected(deviceID); + return false; + } + + // Look to see if this is a USB device and we have permission to access it + UsbDevice usbDevice = device.getDevice(); + if (usbDevice != null && !mUsbManager.hasPermission(usbDevice)) { + HIDDeviceOpenPending(deviceID); + try { + final int FLAG_MUTABLE = 0x02000000; // PendingIntent.FLAG_MUTABLE, but don't require SDK 31 + int flags; + if (Build.VERSION.SDK_INT >= 31 /* Android 12.0 (S) */) { + flags = FLAG_MUTABLE; + } else { + flags = 0; + } + mUsbManager.requestPermission(usbDevice, PendingIntent.getBroadcast(mContext, 0, new Intent(HIDDeviceManager.ACTION_USB_PERMISSION), flags)); + } catch (Exception e) { + Log.v(TAG, "Couldn't request permission for USB device " + usbDevice); + HIDDeviceOpenResult(deviceID, false); + } + return false; + } + + try { + return device.open(); + } catch (Exception e) { + Log.e(TAG, "Got exception: " + Log.getStackTraceString(e)); + } + return false; + } + + public int writeReport(int deviceID, byte[] report, boolean feature) { + try { + //Log.v(TAG, "writeReport deviceID=" + deviceID + " length=" + report.length); + HIDDevice device; + device = getDevice(deviceID); + if (device == null) { + HIDDeviceDisconnected(deviceID); + return -1; + } + + return device.writeReport(report, feature); + } catch (Exception e) { + Log.e(TAG, "Got exception: " + Log.getStackTraceString(e)); + } + return -1; + } + + public boolean readReport(int deviceID, byte[] report, boolean feature) { + try { + //Log.v(TAG, "readReport deviceID=" + deviceID); + HIDDevice device; + device = getDevice(deviceID); + if (device == null) { + HIDDeviceDisconnected(deviceID); + return false; + } + + return device.readReport(report, feature); + } catch (Exception e) { + Log.e(TAG, "Got exception: " + Log.getStackTraceString(e)); + } + return false; + } + + public void closeDevice(int deviceID) { + try { + Log.v(TAG, "closeDevice deviceID=" + deviceID); + HIDDevice device; + device = getDevice(deviceID); + if (device == null) { + HIDDeviceDisconnected(deviceID); + return; + } + + device.close(); + } catch (Exception e) { + Log.e(TAG, "Got exception: " + Log.getStackTraceString(e)); + } + } + + + ////////////////////////////////////////////////////////////////////////////////////////////////////// + /////////////// Native methods + ////////////////////////////////////////////////////////////////////////////////////////////////////// + + private native void HIDDeviceRegisterCallback(); + private native void HIDDeviceReleaseCallback(); + + native void HIDDeviceConnected(int deviceID, String identifier, int vendorId, int productId, String serial_number, int release_number, String manufacturer_string, String product_string, int interface_number, int interface_class, int interface_subclass, int interface_protocol); + native void HIDDeviceOpenPending(int deviceID); + native void HIDDeviceOpenResult(int deviceID, boolean opened); + native void HIDDeviceDisconnected(int deviceID); + + native void HIDDeviceInputReport(int deviceID, byte[] report); + native void HIDDeviceReportResponse(int deviceID, byte[] report); +} diff --git a/story-player-sdl/app/src/main/java/org/libsdl/app/HIDDeviceUSB.java b/story-player-sdl/app/src/main/java/org/libsdl/app/HIDDeviceUSB.java new file mode 100644 index 0000000..5b5d201 --- /dev/null +++ b/story-player-sdl/app/src/main/java/org/libsdl/app/HIDDeviceUSB.java @@ -0,0 +1,308 @@ +package org.libsdl.app; + +import android.hardware.usb.*; +import android.os.Build; +import android.util.Log; +import java.util.Arrays; + +class HIDDeviceUSB implements HIDDevice { + + private static final String TAG = "hidapi"; + + protected HIDDeviceManager mManager; + protected UsbDevice mDevice; + protected int mInterfaceIndex; + protected int mInterface; + protected int mDeviceId; + protected UsbDeviceConnection mConnection; + protected UsbEndpoint mInputEndpoint; + protected UsbEndpoint mOutputEndpoint; + protected InputThread mInputThread; + protected boolean mRunning; + protected boolean mFrozen; + + public HIDDeviceUSB(HIDDeviceManager manager, UsbDevice usbDevice, int interface_index) { + mManager = manager; + mDevice = usbDevice; + mInterfaceIndex = interface_index; + mInterface = mDevice.getInterface(mInterfaceIndex).getId(); + mDeviceId = manager.getDeviceIDForIdentifier(getIdentifier()); + mRunning = false; + } + + public String getIdentifier() { + return String.format("%s/%x/%x/%d", mDevice.getDeviceName(), mDevice.getVendorId(), mDevice.getProductId(), mInterfaceIndex); + } + + @Override + public int getId() { + return mDeviceId; + } + + @Override + public int getVendorId() { + return mDevice.getVendorId(); + } + + @Override + public int getProductId() { + return mDevice.getProductId(); + } + + @Override + public String getSerialNumber() { + String result = null; + if (Build.VERSION.SDK_INT >= 21 /* Android 5.0 (LOLLIPOP) */) { + try { + result = mDevice.getSerialNumber(); + } + catch (SecurityException exception) { + //Log.w(TAG, "App permissions mean we cannot get serial number for device " + getDeviceName() + " message: " + exception.getMessage()); + } + } + if (result == null) { + result = ""; + } + return result; + } + + @Override + public int getVersion() { + return 0; + } + + @Override + public String getManufacturerName() { + String result = null; + if (Build.VERSION.SDK_INT >= 21 /* Android 5.0 (LOLLIPOP) */) { + result = mDevice.getManufacturerName(); + } + if (result == null) { + result = String.format("%x", getVendorId()); + } + return result; + } + + @Override + public String getProductName() { + String result = null; + if (Build.VERSION.SDK_INT >= 21 /* Android 5.0 (LOLLIPOP) */) { + result = mDevice.getProductName(); + } + if (result == null) { + result = String.format("%x", getProductId()); + } + return result; + } + + @Override + public UsbDevice getDevice() { + return mDevice; + } + + public String getDeviceName() { + return getManufacturerName() + " " + getProductName() + "(0x" + String.format("%x", getVendorId()) + "/0x" + String.format("%x", getProductId()) + ")"; + } + + @Override + public boolean open() { + mConnection = mManager.getUSBManager().openDevice(mDevice); + if (mConnection == null) { + Log.w(TAG, "Unable to open USB device " + getDeviceName()); + return false; + } + + // Force claim our interface + UsbInterface iface = mDevice.getInterface(mInterfaceIndex); + if (!mConnection.claimInterface(iface, true)) { + Log.w(TAG, "Failed to claim interfaces on USB device " + getDeviceName()); + close(); + return false; + } + + // Find the endpoints + for (int j = 0; j < iface.getEndpointCount(); j++) { + UsbEndpoint endpt = iface.getEndpoint(j); + switch (endpt.getDirection()) { + case UsbConstants.USB_DIR_IN: + if (mInputEndpoint == null) { + mInputEndpoint = endpt; + } + break; + case UsbConstants.USB_DIR_OUT: + if (mOutputEndpoint == null) { + mOutputEndpoint = endpt; + } + break; + } + } + + // Make sure the required endpoints were present + if (mInputEndpoint == null || mOutputEndpoint == null) { + Log.w(TAG, "Missing required endpoint on USB device " + getDeviceName()); + close(); + return false; + } + + // Start listening for input + mRunning = true; + mInputThread = new InputThread(); + mInputThread.start(); + + return true; + } + + @Override + public int writeReport(byte[] report, boolean feature) { + if (feature) { + int res = -1; + int offset = 0; + int length = report.length; + boolean skipped_report_id = false; + byte report_number = report[0]; + + if (report_number == 0x0) { + ++offset; + --length; + skipped_report_id = true; + } + + res = mConnection.controlTransfer( + UsbConstants.USB_TYPE_CLASS | 0x01 /*RECIPIENT_INTERFACE*/ | UsbConstants.USB_DIR_OUT, + 0x09/*HID set_report*/, + (3/*HID feature*/ << 8) | report_number, + mInterface, + report, offset, length, + 1000/*timeout millis*/); + + if (res < 0) { + Log.w(TAG, "writeFeatureReport() returned " + res + " on device " + getDeviceName()); + return -1; + } + + if (skipped_report_id) { + ++length; + } + return length; + } else { + int res = mConnection.bulkTransfer(mOutputEndpoint, report, report.length, 1000); + if (res != report.length) { + Log.w(TAG, "writeOutputReport() returned " + res + " on device " + getDeviceName()); + } + return res; + } + } + + @Override + public boolean readReport(byte[] report, boolean feature) { + int res = -1; + int offset = 0; + int length = report.length; + boolean skipped_report_id = false; + byte report_number = report[0]; + + if (report_number == 0x0) { + /* Offset the return buffer by 1, so that the report ID + will remain in byte 0. */ + ++offset; + --length; + skipped_report_id = true; + } + + res = mConnection.controlTransfer( + UsbConstants.USB_TYPE_CLASS | 0x01 /*RECIPIENT_INTERFACE*/ | UsbConstants.USB_DIR_IN, + 0x01/*HID get_report*/, + ((feature ? 3/*HID feature*/ : 1/*HID Input*/) << 8) | report_number, + mInterface, + report, offset, length, + 1000/*timeout millis*/); + + if (res < 0) { + Log.w(TAG, "getFeatureReport() returned " + res + " on device " + getDeviceName()); + return false; + } + + if (skipped_report_id) { + ++res; + ++length; + } + + byte[] data; + if (res == length) { + data = report; + } else { + data = Arrays.copyOfRange(report, 0, res); + } + mManager.HIDDeviceReportResponse(mDeviceId, data); + + return true; + } + + @Override + public void close() { + mRunning = false; + if (mInputThread != null) { + while (mInputThread.isAlive()) { + mInputThread.interrupt(); + try { + mInputThread.join(); + } catch (InterruptedException e) { + // Keep trying until we're done + } + } + mInputThread = null; + } + if (mConnection != null) { + UsbInterface iface = mDevice.getInterface(mInterfaceIndex); + mConnection.releaseInterface(iface); + mConnection.close(); + mConnection = null; + } + } + + @Override + public void shutdown() { + close(); + mManager = null; + } + + @Override + public void setFrozen(boolean frozen) { + mFrozen = frozen; + } + + protected class InputThread extends Thread { + @Override + public void run() { + int packetSize = mInputEndpoint.getMaxPacketSize(); + byte[] packet = new byte[packetSize]; + while (mRunning) { + int r; + try + { + r = mConnection.bulkTransfer(mInputEndpoint, packet, packetSize, 1000); + } + catch (Exception e) + { + Log.v(TAG, "Exception in UsbDeviceConnection bulktransfer: " + e); + break; + } + if (r < 0) { + // Could be a timeout or an I/O error + } + if (r > 0) { + byte[] data; + if (r == packetSize) { + data = packet; + } else { + data = Arrays.copyOfRange(packet, 0, r); + } + + if (!mFrozen) { + mManager.HIDDeviceInputReport(mDeviceId, data); + } + } + } + } + } +} diff --git a/story-player-sdl/app/src/main/java/org/libsdl/app/SDL.java b/story-player-sdl/app/src/main/java/org/libsdl/app/SDL.java new file mode 100644 index 0000000..3e3ec94 --- /dev/null +++ b/story-player-sdl/app/src/main/java/org/libsdl/app/SDL.java @@ -0,0 +1,86 @@ +package org.libsdl.app; + +import android.content.Context; + +import java.lang.Class; +import java.lang.reflect.Method; + +/** + SDL library initialization +*/ +public class SDL { + + // This function should be called first and sets up the native code + // so it can call into the Java classes + public static void setupJNI() { + SDLActivity.nativeSetupJNI(); + SDLAudioManager.nativeSetupJNI(); + SDLControllerManager.nativeSetupJNI(); + } + + // This function should be called each time the activity is started + public static void initialize() { + setContext(null); + + SDLActivity.initialize(); + SDLAudioManager.initialize(); + SDLControllerManager.initialize(); + } + + // This function stores the current activity (SDL or not) + public static void setContext(Context context) { + SDLAudioManager.setContext(context); + mContext = context; + } + + public static Context getContext() { + return mContext; + } + + public static void loadLibrary(String libraryName) throws UnsatisfiedLinkError, SecurityException, NullPointerException { + + if (libraryName == null) { + throw new NullPointerException("No library name provided."); + } + + try { + // Let's see if we have ReLinker available in the project. This is necessary for + // some projects that have huge numbers of local libraries bundled, and thus may + // trip a bug in Android's native library loader which ReLinker works around. (If + // loadLibrary works properly, ReLinker will simply use the normal Android method + // internally.) + // + // To use ReLinker, just add it as a dependency. For more information, see + // https://github.com/KeepSafe/ReLinker for ReLinker's repository. + // + Class relinkClass = mContext.getClassLoader().loadClass("com.getkeepsafe.relinker.ReLinker"); + Class relinkListenerClass = mContext.getClassLoader().loadClass("com.getkeepsafe.relinker.ReLinker$LoadListener"); + Class contextClass = mContext.getClassLoader().loadClass("android.content.Context"); + Class stringClass = mContext.getClassLoader().loadClass("java.lang.String"); + + // Get a 'force' instance of the ReLinker, so we can ensure libraries are reinstalled if + // they've changed during updates. + Method forceMethod = relinkClass.getDeclaredMethod("force"); + Object relinkInstance = forceMethod.invoke(null); + Class relinkInstanceClass = relinkInstance.getClass(); + + // Actually load the library! + Method loadMethod = relinkInstanceClass.getDeclaredMethod("loadLibrary", contextClass, stringClass, stringClass, relinkListenerClass); + loadMethod.invoke(relinkInstance, mContext, libraryName, null, null); + } + catch (final Throwable e) { + // Fall back + try { + System.loadLibrary(libraryName); + } + catch (final UnsatisfiedLinkError ule) { + throw ule; + } + catch (final SecurityException se) { + throw se; + } + } + } + + protected static Context mContext; +} diff --git a/story-player-sdl/app/src/main/java/org/libsdl/app/SDLActivity.java b/story-player-sdl/app/src/main/java/org/libsdl/app/SDLActivity.java new file mode 100644 index 0000000..a560662 --- /dev/null +++ b/story-player-sdl/app/src/main/java/org/libsdl/app/SDLActivity.java @@ -0,0 +1,2016 @@ +package org.libsdl.app; + +import android.app.Activity; +import android.app.AlertDialog; +import android.app.Dialog; +import android.app.UiModeManager; +import android.content.ClipboardManager; +import android.content.ClipData; +import android.content.Context; +import android.content.DialogInterface; +import android.content.Intent; +import android.content.pm.ActivityInfo; +import android.content.pm.ApplicationInfo; +import android.content.pm.PackageManager; +import android.content.res.Configuration; +import android.graphics.Bitmap; +import android.graphics.Color; +import android.graphics.PorterDuff; +import android.graphics.drawable.Drawable; +import android.hardware.Sensor; +import android.net.Uri; +import android.os.Build; +import android.os.Bundle; +import android.os.Handler; +import android.os.Message; +import android.util.DisplayMetrics; +import android.util.Log; +import android.util.SparseArray; +import android.view.Display; +import android.view.Gravity; +import android.view.InputDevice; +import android.view.KeyEvent; +import android.view.PointerIcon; +import android.view.Surface; +import android.view.View; +import android.view.ViewGroup; +import android.view.Window; +import android.view.WindowManager; +import android.view.inputmethod.InputConnection; +import android.view.inputmethod.InputMethodManager; +import android.widget.Button; +import android.widget.LinearLayout; +import android.widget.RelativeLayout; +import android.widget.TextView; +import android.widget.Toast; + +import java.util.Hashtable; +import java.util.Locale; + + +/** + SDL Activity +*/ +public class SDLActivity extends Activity implements View.OnSystemUiVisibilityChangeListener { + private static final String TAG = "SDL"; + private static final int SDL_MAJOR_VERSION = 3; + private static final int SDL_MINOR_VERSION = 1; + private static final int SDL_MICRO_VERSION = 0; +/* + // Display InputType.SOURCE/CLASS of events and devices + // + // SDLActivity.debugSource(device.getSources(), "device[" + device.getName() + "]"); + // SDLActivity.debugSource(event.getSource(), "event"); + public static void debugSource(int sources, String prefix) { + int s = sources; + int s_copy = sources; + String cls = ""; + String src = ""; + int tst = 0; + int FLAG_TAINTED = 0x80000000; + + if ((s & InputDevice.SOURCE_CLASS_BUTTON) != 0) cls += " BUTTON"; + if ((s & InputDevice.SOURCE_CLASS_JOYSTICK) != 0) cls += " JOYSTICK"; + if ((s & InputDevice.SOURCE_CLASS_POINTER) != 0) cls += " POINTER"; + if ((s & InputDevice.SOURCE_CLASS_POSITION) != 0) cls += " POSITION"; + if ((s & InputDevice.SOURCE_CLASS_TRACKBALL) != 0) cls += " TRACKBALL"; + + + int s2 = s_copy & ~InputDevice.SOURCE_ANY; // keep class bits + s2 &= ~( InputDevice.SOURCE_CLASS_BUTTON + | InputDevice.SOURCE_CLASS_JOYSTICK + | InputDevice.SOURCE_CLASS_POINTER + | InputDevice.SOURCE_CLASS_POSITION + | InputDevice.SOURCE_CLASS_TRACKBALL); + + if (s2 != 0) cls += "Some_Unkown"; + + s2 = s_copy & InputDevice.SOURCE_ANY; // keep source only, no class; + + if (Build.VERSION.SDK_INT >= 23) { + tst = InputDevice.SOURCE_BLUETOOTH_STYLUS; + if ((s & tst) == tst) src += " BLUETOOTH_STYLUS"; + s2 &= ~tst; + } + + tst = InputDevice.SOURCE_DPAD; + if ((s & tst) == tst) src += " DPAD"; + s2 &= ~tst; + + tst = InputDevice.SOURCE_GAMEPAD; + if ((s & tst) == tst) src += " GAMEPAD"; + s2 &= ~tst; + + if (Build.VERSION.SDK_INT >= 21) { + tst = InputDevice.SOURCE_HDMI; + if ((s & tst) == tst) src += " HDMI"; + s2 &= ~tst; + } + + tst = InputDevice.SOURCE_JOYSTICK; + if ((s & tst) == tst) src += " JOYSTICK"; + s2 &= ~tst; + + tst = InputDevice.SOURCE_KEYBOARD; + if ((s & tst) == tst) src += " KEYBOARD"; + s2 &= ~tst; + + tst = InputDevice.SOURCE_MOUSE; + if ((s & tst) == tst) src += " MOUSE"; + s2 &= ~tst; + + if (Build.VERSION.SDK_INT >= 26) { + tst = InputDevice.SOURCE_MOUSE_RELATIVE; + if ((s & tst) == tst) src += " MOUSE_RELATIVE"; + s2 &= ~tst; + + tst = InputDevice.SOURCE_ROTARY_ENCODER; + if ((s & tst) == tst) src += " ROTARY_ENCODER"; + s2 &= ~tst; + } + tst = InputDevice.SOURCE_STYLUS; + if ((s & tst) == tst) src += " STYLUS"; + s2 &= ~tst; + + tst = InputDevice.SOURCE_TOUCHPAD; + if ((s & tst) == tst) src += " TOUCHPAD"; + s2 &= ~tst; + + tst = InputDevice.SOURCE_TOUCHSCREEN; + if ((s & tst) == tst) src += " TOUCHSCREEN"; + s2 &= ~tst; + + if (Build.VERSION.SDK_INT >= 18) { + tst = InputDevice.SOURCE_TOUCH_NAVIGATION; + if ((s & tst) == tst) src += " TOUCH_NAVIGATION"; + s2 &= ~tst; + } + + tst = InputDevice.SOURCE_TRACKBALL; + if ((s & tst) == tst) src += " TRACKBALL"; + s2 &= ~tst; + + tst = InputDevice.SOURCE_ANY; + if ((s & tst) == tst) src += " ANY"; + s2 &= ~tst; + + if (s == FLAG_TAINTED) src += " FLAG_TAINTED"; + s2 &= ~FLAG_TAINTED; + + if (s2 != 0) src += " Some_Unkown"; + + Log.v(TAG, prefix + "int=" + s_copy + " CLASS={" + cls + " } source(s):" + src); + } +*/ + + public static boolean mIsResumedCalled, mHasFocus; + public static final boolean mHasMultiWindow = (Build.VERSION.SDK_INT >= 24 /* Android 7.0 (N) */); + + // Cursor types + // private static final int SDL_SYSTEM_CURSOR_NONE = -1; + private static final int SDL_SYSTEM_CURSOR_ARROW = 0; + private static final int SDL_SYSTEM_CURSOR_IBEAM = 1; + private static final int SDL_SYSTEM_CURSOR_WAIT = 2; + private static final int SDL_SYSTEM_CURSOR_CROSSHAIR = 3; + private static final int SDL_SYSTEM_CURSOR_WAITARROW = 4; + private static final int SDL_SYSTEM_CURSOR_SIZENWSE = 5; + private static final int SDL_SYSTEM_CURSOR_SIZENESW = 6; + private static final int SDL_SYSTEM_CURSOR_SIZEWE = 7; + private static final int SDL_SYSTEM_CURSOR_SIZENS = 8; + private static final int SDL_SYSTEM_CURSOR_SIZEALL = 9; + private static final int SDL_SYSTEM_CURSOR_NO = 10; + private static final int SDL_SYSTEM_CURSOR_HAND = 11; + private static final int SDL_SYSTEM_CURSOR_WINDOW_TOPLEFT = 12; + private static final int SDL_SYSTEM_CURSOR_WINDOW_TOP = 13; + private static final int SDL_SYSTEM_CURSOR_WINDOW_TOPRIGHT = 14; + private static final int SDL_SYSTEM_CURSOR_WINDOW_RIGHT = 15; + private static final int SDL_SYSTEM_CURSOR_WINDOW_BOTTOMRIGHT = 16; + private static final int SDL_SYSTEM_CURSOR_WINDOW_BOTTOM = 17; + private static final int SDL_SYSTEM_CURSOR_WINDOW_BOTTOMLEFT = 18; + private static final int SDL_SYSTEM_CURSOR_WINDOW_LEFT = 19; + + protected static final int SDL_ORIENTATION_UNKNOWN = 0; + protected static final int SDL_ORIENTATION_LANDSCAPE = 1; + protected static final int SDL_ORIENTATION_LANDSCAPE_FLIPPED = 2; + protected static final int SDL_ORIENTATION_PORTRAIT = 3; + protected static final int SDL_ORIENTATION_PORTRAIT_FLIPPED = 4; + + protected static int mCurrentRotation; + protected static Locale mCurrentLocale; + + // Handle the state of the native layer + public enum NativeState { + INIT, RESUMED, PAUSED + } + + public static NativeState mNextNativeState; + public static NativeState mCurrentNativeState; + + /** If shared libraries (e.g. SDL or the native application) could not be loaded. */ + public static boolean mBrokenLibraries = true; + + // Main components + protected static SDLActivity mSingleton; + protected static SDLSurface mSurface; + protected static SDLDummyEdit mTextEdit; + protected static boolean mScreenKeyboardShown; + protected static ViewGroup mLayout; + protected static SDLClipboardHandler mClipboardHandler; + protected static Hashtable mCursors; + protected static int mLastCursorID; + protected static SDLGenericMotionListener_API12 mMotionListener; + protected static HIDDeviceManager mHIDDeviceManager; + + // This is what SDL runs in. It invokes SDL_main(), eventually + protected static Thread mSDLThread; + protected static boolean mSDLMainFinished = false; + protected static boolean mActivityCreated = false; + + protected static SDLGenericMotionListener_API12 getMotionListener() { + if (mMotionListener == null) { + if (Build.VERSION.SDK_INT >= 26 /* Android 8.0 (O) */) { + mMotionListener = new SDLGenericMotionListener_API26(); + } else if (Build.VERSION.SDK_INT >= 24 /* Android 7.0 (N) */) { + mMotionListener = new SDLGenericMotionListener_API24(); + } else { + mMotionListener = new SDLGenericMotionListener_API12(); + } + } + + return mMotionListener; + } + + /** + * This method creates a Runnable which invokes SDL_main. The default implementation + * uses the getMainSharedObject() and getMainFunction() methods to invoke native + * code from the specified shared library. + */ + protected Runnable createSDLMainRunnable() { + return new SDLMain(); + } + + /** + * This method returns the name of the shared object with the application entry point + * It can be overridden by derived classes. + */ + protected String getMainSharedObject() { + String library; + String[] libraries = SDLActivity.mSingleton.getLibraries(); + if (libraries.length > 0) { + library = "lib" + libraries[libraries.length - 1] + ".so"; + } else { + library = "libmain.so"; + } + return getContext().getApplicationInfo().nativeLibraryDir + "/" + library; + } + + /** + * This method returns the name of the application entry point + * It can be overridden by derived classes. + */ + protected String getMainFunction() { + return "SDL_main"; + } + + /** + * This method is called by SDL before loading the native shared libraries. + * It can be overridden to provide names of shared libraries to be loaded. + * The default implementation returns the defaults. It never returns null. + * An array returned by a new implementation must at least contain "SDL3". + * Also keep in mind that the order the libraries are loaded may matter. + * @return names of shared libraries to be loaded (e.g. "SDL3", "main"). + */ + protected String[] getLibraries() { + return new String[] { + "SDL3", + // "SDL3_image", + // "SDL3_mixer", + // "SDL3_net", + // "SDL3_ttf", + "main" + }; + } + + // Load the .so + public void loadLibraries() { + for (String lib : getLibraries()) { + SDL.loadLibrary(lib); + } + } + + /** + * This method is called by SDL before starting the native application thread. + * It can be overridden to provide the arguments after the application name. + * The default implementation returns an empty array. It never returns null. + * @return arguments for the native application. + */ + protected String[] getArguments() { + return new String[0]; + } + + public static void initialize() { + // The static nature of the singleton and Android quirkyness force us to initialize everything here + // Otherwise, when exiting the app and returning to it, these variables *keep* their pre exit values + mSingleton = null; + mSurface = null; + mTextEdit = null; + mLayout = null; + mClipboardHandler = null; + mCursors = new Hashtable(); + mLastCursorID = 0; + mSDLThread = null; + mIsResumedCalled = false; + mHasFocus = true; + mNextNativeState = NativeState.INIT; + mCurrentNativeState = NativeState.INIT; + } + + protected SDLSurface createSDLSurface(Context context) { + return new SDLSurface(context); + } + + // Setup + @Override + protected void onCreate(Bundle savedInstanceState) { + Log.v(TAG, "Device: " + Build.DEVICE); + Log.v(TAG, "Model: " + Build.MODEL); + Log.v(TAG, "onCreate()"); + super.onCreate(savedInstanceState); + + + /* Control activity re-creation */ + if (mSDLMainFinished || mActivityCreated) { + boolean allow_recreate = SDLActivity.nativeAllowRecreateActivity(); + if (mSDLMainFinished) { + Log.v(TAG, "SDL main() finished"); + } + if (allow_recreate) { + Log.v(TAG, "activity re-created"); + } else { + Log.v(TAG, "activity finished"); + System.exit(0); + return; + } + } + + mActivityCreated = true; + + try { + Thread.currentThread().setName("SDLActivity"); + } catch (Exception e) { + Log.v(TAG, "modify thread properties failed " + e.toString()); + } + + // Load shared libraries + String errorMsgBrokenLib = ""; + try { + loadLibraries(); + mBrokenLibraries = false; /* success */ + } catch(UnsatisfiedLinkError e) { + System.err.println(e.getMessage()); + mBrokenLibraries = true; + errorMsgBrokenLib = e.getMessage(); + } catch(Exception e) { + System.err.println(e.getMessage()); + mBrokenLibraries = true; + errorMsgBrokenLib = e.getMessage(); + } + + if (!mBrokenLibraries) { + String expected_version = String.valueOf(SDL_MAJOR_VERSION) + "." + + String.valueOf(SDL_MINOR_VERSION) + "." + + String.valueOf(SDL_MICRO_VERSION); + String version = nativeGetVersion(); + if (!version.equals(expected_version)) { + mBrokenLibraries = true; + errorMsgBrokenLib = "SDL C/Java version mismatch (expected " + expected_version + ", got " + version + ")"; + } + } + + if (mBrokenLibraries) { + mSingleton = this; + AlertDialog.Builder dlgAlert = new AlertDialog.Builder(this); + dlgAlert.setMessage("An error occurred while trying to start the application. Please try again and/or reinstall." + + System.getProperty("line.separator") + + System.getProperty("line.separator") + + "Error: " + errorMsgBrokenLib); + dlgAlert.setTitle("SDL Error"); + dlgAlert.setPositiveButton("Exit", + new DialogInterface.OnClickListener() { + @Override + public void onClick(DialogInterface dialog,int id) { + // if this button is clicked, close current activity + SDLActivity.mSingleton.finish(); + } + }); + dlgAlert.setCancelable(false); + dlgAlert.create().show(); + + return; + } + + + /* Control activity re-creation */ + /* Robustness: check that the native code is run for the first time. + * (Maybe Activity was reset, but not the native code.) */ + { + int run_count = SDLActivity.nativeCheckSDLThreadCounter(); /* get and increment a native counter */ + if (run_count != 0) { + boolean allow_recreate = SDLActivity.nativeAllowRecreateActivity(); + if (allow_recreate) { + Log.v(TAG, "activity re-created // run_count: " + run_count); + } else { + Log.v(TAG, "activity finished // run_count: " + run_count); + System.exit(0); + return; + } + } + } + + // Set up JNI + SDL.setupJNI(); + + // Initialize state + SDL.initialize(); + + // So we can call stuff from static callbacks + mSingleton = this; + SDL.setContext(this); + + mClipboardHandler = new SDLClipboardHandler(); + + mHIDDeviceManager = HIDDeviceManager.acquire(this); + + // Set up the surface + mSurface = createSDLSurface(this); + + mLayout = new RelativeLayout(this); + mLayout.addView(mSurface); + + // Get our current screen orientation and pass it down. + SDLActivity.nativeSetNaturalOrientation(SDLActivity.getNaturalOrientation()); + mCurrentRotation = SDLActivity.getCurrentRotation(); + SDLActivity.onNativeRotationChanged(mCurrentRotation); + + try { + if (Build.VERSION.SDK_INT < 24 /* Android 7.0 (N) */) { + mCurrentLocale = getContext().getResources().getConfiguration().locale; + } else { + mCurrentLocale = getContext().getResources().getConfiguration().getLocales().get(0); + } + } catch(Exception ignored) { + } + + switch (getContext().getResources().getConfiguration().uiMode & Configuration.UI_MODE_NIGHT_MASK) { + case Configuration.UI_MODE_NIGHT_NO: + SDLActivity.onNativeDarkModeChanged(false); + break; + case Configuration.UI_MODE_NIGHT_YES: + SDLActivity.onNativeDarkModeChanged(true); + break; + } + + setContentView(mLayout); + + setWindowStyle(false); + + getWindow().getDecorView().setOnSystemUiVisibilityChangeListener(this); + + // Get filename from "Open with" of another application + Intent intent = getIntent(); + if (intent != null && intent.getData() != null) { + String filename = intent.getData().getPath(); + if (filename != null) { + Log.v(TAG, "Got filename: " + filename); + SDLActivity.onNativeDropFile(filename); + } + } + } + + protected void pauseNativeThread() { + mNextNativeState = NativeState.PAUSED; + mIsResumedCalled = false; + + if (SDLActivity.mBrokenLibraries) { + return; + } + + SDLActivity.handleNativeState(); + } + + protected void resumeNativeThread() { + mNextNativeState = NativeState.RESUMED; + mIsResumedCalled = true; + + if (SDLActivity.mBrokenLibraries) { + return; + } + + SDLActivity.handleNativeState(); + } + + // Events + @Override + protected void onPause() { + Log.v(TAG, "onPause()"); + super.onPause(); + + if (mHIDDeviceManager != null) { + mHIDDeviceManager.setFrozen(true); + } + if (!mHasMultiWindow) { + pauseNativeThread(); + } + } + + @Override + protected void onResume() { + Log.v(TAG, "onResume()"); + super.onResume(); + + if (mHIDDeviceManager != null) { + mHIDDeviceManager.setFrozen(false); + } + if (!mHasMultiWindow) { + resumeNativeThread(); + } + } + + @Override + protected void onStop() { + Log.v(TAG, "onStop()"); + super.onStop(); + if (mHasMultiWindow) { + pauseNativeThread(); + } + } + + @Override + protected void onStart() { + Log.v(TAG, "onStart()"); + super.onStart(); + if (mHasMultiWindow) { + resumeNativeThread(); + } + } + + public static int getNaturalOrientation() { + int result = SDL_ORIENTATION_UNKNOWN; + + Activity activity = (Activity)getContext(); + if (activity != null) { + Configuration config = activity.getResources().getConfiguration(); + Display display = activity.getWindowManager().getDefaultDisplay(); + int rotation = display.getRotation(); + if (((rotation == Surface.ROTATION_0 || rotation == Surface.ROTATION_180) && + config.orientation == Configuration.ORIENTATION_LANDSCAPE) || + ((rotation == Surface.ROTATION_90 || rotation == Surface.ROTATION_270) && + config.orientation == Configuration.ORIENTATION_PORTRAIT)) { + result = SDL_ORIENTATION_LANDSCAPE; + } else { + result = SDL_ORIENTATION_PORTRAIT; + } + } + return result; + } + + public static int getCurrentRotation() { + int result = 0; + + Activity activity = (Activity)getContext(); + if (activity != null) { + Display display = activity.getWindowManager().getDefaultDisplay(); + switch (display.getRotation()) { + case Surface.ROTATION_0: + result = 0; + break; + case Surface.ROTATION_90: + result = 90; + break; + case Surface.ROTATION_180: + result = 180; + break; + case Surface.ROTATION_270: + result = 270; + break; + } + } + return result; + } + + @Override + public void onWindowFocusChanged(boolean hasFocus) { + super.onWindowFocusChanged(hasFocus); + Log.v(TAG, "onWindowFocusChanged(): " + hasFocus); + + if (SDLActivity.mBrokenLibraries) { + return; + } + + mHasFocus = hasFocus; + if (hasFocus) { + mNextNativeState = NativeState.RESUMED; + SDLActivity.getMotionListener().reclaimRelativeMouseModeIfNeeded(); + + SDLActivity.handleNativeState(); + nativeFocusChanged(true); + + } else { + nativeFocusChanged(false); + if (!mHasMultiWindow) { + mNextNativeState = NativeState.PAUSED; + SDLActivity.handleNativeState(); + } + } + } + + @Override + public void onLowMemory() { + Log.v(TAG, "onLowMemory()"); + super.onLowMemory(); + + if (SDLActivity.mBrokenLibraries) { + return; + } + + SDLActivity.nativeLowMemory(); + } + + @Override + public void onConfigurationChanged(Configuration newConfig) { + Log.v(TAG, "onConfigurationChanged()"); + super.onConfigurationChanged(newConfig); + + if (SDLActivity.mBrokenLibraries) { + return; + } + + if (mCurrentLocale == null || !mCurrentLocale.equals(newConfig.locale)) { + mCurrentLocale = newConfig.locale; + SDLActivity.onNativeLocaleChanged(); + } + + switch (newConfig.uiMode & Configuration.UI_MODE_NIGHT_MASK) { + case Configuration.UI_MODE_NIGHT_NO: + SDLActivity.onNativeDarkModeChanged(false); + break; + case Configuration.UI_MODE_NIGHT_YES: + SDLActivity.onNativeDarkModeChanged(true); + break; + } + } + + @Override + protected void onDestroy() { + Log.v(TAG, "onDestroy()"); + + if (mHIDDeviceManager != null) { + HIDDeviceManager.release(mHIDDeviceManager); + mHIDDeviceManager = null; + } + + SDLAudioManager.release(this); + + if (SDLActivity.mBrokenLibraries) { + super.onDestroy(); + return; + } + + if (SDLActivity.mSDLThread != null) { + + // Send Quit event to "SDLThread" thread + SDLActivity.nativeSendQuit(); + + // Wait for "SDLThread" thread to end + try { + // Use a timeout because: + // C SDLmain() thread might have started (mSDLThread.start() called) + // while the SDL_Init() might not have been called yet, + // and so the previous QUIT event will be discarded by SDL_Init() and app is running, not exiting. + SDLActivity.mSDLThread.join(1000); + } catch(Exception e) { + Log.v(TAG, "Problem stopping SDLThread: " + e); + } + } + + SDLActivity.nativeQuit(); + + super.onDestroy(); + } + + @Override + public void onBackPressed() { + // Check if we want to block the back button in case of mouse right click. + // + // If we do, the normal hardware back button will no longer work and people have to use home, + // but the mouse right click will work. + // + boolean trapBack = SDLActivity.nativeGetHintBoolean("SDL_ANDROID_TRAP_BACK_BUTTON", false); + if (trapBack) { + // Exit and let the mouse handler handle this button (if appropriate) + return; + } + + // Default system back button behavior. + if (!isFinishing()) { + super.onBackPressed(); + } + } + + // Called by JNI from SDL. + public static void manualBackButton() { + mSingleton.pressBackButton(); + } + + // Used to get us onto the activity's main thread + public void pressBackButton() { + runOnUiThread(new Runnable() { + @Override + public void run() { + if (!SDLActivity.this.isFinishing()) { + SDLActivity.this.superOnBackPressed(); + } + } + }); + } + + // Used to access the system back behavior. + public void superOnBackPressed() { + super.onBackPressed(); + } + + @Override + public boolean dispatchKeyEvent(KeyEvent event) { + + if (SDLActivity.mBrokenLibraries) { + return false; + } + + int keyCode = event.getKeyCode(); + // Ignore certain special keys so they're handled by Android + if (keyCode == KeyEvent.KEYCODE_VOLUME_DOWN || + keyCode == KeyEvent.KEYCODE_VOLUME_UP || + keyCode == KeyEvent.KEYCODE_CAMERA || + keyCode == KeyEvent.KEYCODE_ZOOM_IN || /* API 11 */ + keyCode == KeyEvent.KEYCODE_ZOOM_OUT /* API 11 */ + ) { + return false; + } + return super.dispatchKeyEvent(event); + } + + /* Transition to next state */ + public static void handleNativeState() { + + if (mNextNativeState == mCurrentNativeState) { + // Already in same state, discard. + return; + } + + // Try a transition to init state + if (mNextNativeState == NativeState.INIT) { + + mCurrentNativeState = mNextNativeState; + return; + } + + // Try a transition to paused state + if (mNextNativeState == NativeState.PAUSED) { + if (mSDLThread != null) { + nativePause(); + } + if (mSurface != null) { + mSurface.handlePause(); + } + mCurrentNativeState = mNextNativeState; + return; + } + + // Try a transition to resumed state + if (mNextNativeState == NativeState.RESUMED) { + if (mSurface.mIsSurfaceReady && (mHasFocus || mHasMultiWindow) && mIsResumedCalled) { + if (mSDLThread == null) { + // This is the entry point to the C app. + // Start up the C app thread and enable sensor input for the first time + // FIXME: Why aren't we enabling sensor input at start? + + mSDLThread = new Thread(SDLActivity.mSingleton.createSDLMainRunnable(), "SDLThread"); + mSurface.enableSensor(Sensor.TYPE_ACCELEROMETER, true); + mSDLThread.start(); + + // No nativeResume(), don't signal Android_ResumeSem + } else { + nativeResume(); + } + mSurface.handleResume(); + + mCurrentNativeState = mNextNativeState; + } + } + } + + // Messages from the SDLMain thread + protected static final int COMMAND_CHANGE_TITLE = 1; + protected static final int COMMAND_CHANGE_WINDOW_STYLE = 2; + protected static final int COMMAND_TEXTEDIT_HIDE = 3; + protected static final int COMMAND_SET_KEEP_SCREEN_ON = 5; + protected static final int COMMAND_USER = 0x8000; + + protected static boolean mFullscreenModeActive; + + /** + * This method is called by SDL if SDL did not handle a message itself. + * This happens if a received message contains an unsupported command. + * Method can be overwritten to handle Messages in a different class. + * @param command the command of the message. + * @param param the parameter of the message. May be null. + * @return if the message was handled in overridden method. + */ + protected boolean onUnhandledMessage(int command, Object param) { + return false; + } + + /** + * A Handler class for Messages from native SDL applications. + * It uses current Activities as target (e.g. for the title). + * static to prevent implicit references to enclosing object. + */ + protected static class SDLCommandHandler extends Handler { + @Override + public void handleMessage(Message msg) { + Context context = SDL.getContext(); + if (context == null) { + Log.e(TAG, "error handling message, getContext() returned null"); + return; + } + switch (msg.arg1) { + case COMMAND_CHANGE_TITLE: + if (context instanceof Activity) { + ((Activity) context).setTitle((String)msg.obj); + } else { + Log.e(TAG, "error handling message, getContext() returned no Activity"); + } + break; + case COMMAND_CHANGE_WINDOW_STYLE: + if (Build.VERSION.SDK_INT >= 19 /* Android 4.4 (KITKAT) */) { + if (context instanceof Activity) { + Window window = ((Activity) context).getWindow(); + if (window != null) { + if ((msg.obj instanceof Integer) && ((Integer) msg.obj != 0)) { + int flags = View.SYSTEM_UI_FLAG_FULLSCREEN | + View.SYSTEM_UI_FLAG_HIDE_NAVIGATION | + View.SYSTEM_UI_FLAG_IMMERSIVE_STICKY | + View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN | + View.SYSTEM_UI_FLAG_LAYOUT_HIDE_NAVIGATION | + View.SYSTEM_UI_FLAG_LAYOUT_STABLE | View.INVISIBLE; + window.getDecorView().setSystemUiVisibility(flags); + window.addFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN); + window.clearFlags(WindowManager.LayoutParams.FLAG_FORCE_NOT_FULLSCREEN); + SDLActivity.mFullscreenModeActive = true; + } else { + int flags = View.SYSTEM_UI_FLAG_LAYOUT_STABLE | View.SYSTEM_UI_FLAG_VISIBLE; + window.getDecorView().setSystemUiVisibility(flags); + window.addFlags(WindowManager.LayoutParams.FLAG_FORCE_NOT_FULLSCREEN); + window.clearFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN); + SDLActivity.mFullscreenModeActive = false; + } + } + } else { + Log.e(TAG, "error handling message, getContext() returned no Activity"); + } + } + break; + case COMMAND_TEXTEDIT_HIDE: + if (mTextEdit != null) { + // Note: On some devices setting view to GONE creates a flicker in landscape. + // Setting the View's sizes to 0 is similar to GONE but without the flicker. + // The sizes will be set to useful values when the keyboard is shown again. + mTextEdit.setLayoutParams(new RelativeLayout.LayoutParams(0, 0)); + + InputMethodManager imm = (InputMethodManager) context.getSystemService(Context.INPUT_METHOD_SERVICE); + imm.hideSoftInputFromWindow(mTextEdit.getWindowToken(), 0); + + mScreenKeyboardShown = false; + + mSurface.requestFocus(); + } + break; + case COMMAND_SET_KEEP_SCREEN_ON: + { + if (context instanceof Activity) { + Window window = ((Activity) context).getWindow(); + if (window != null) { + if ((msg.obj instanceof Integer) && ((Integer) msg.obj != 0)) { + window.addFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON); + } else { + window.clearFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON); + } + } + } + break; + } + default: + if ((context instanceof SDLActivity) && !((SDLActivity) context).onUnhandledMessage(msg.arg1, msg.obj)) { + Log.e(TAG, "error handling message, command is " + msg.arg1); + } + } + } + } + + // Handler for the messages + Handler commandHandler = new SDLCommandHandler(); + + // Send a message from the SDLMain thread + protected boolean sendCommand(int command, Object data) { + Message msg = commandHandler.obtainMessage(); + msg.arg1 = command; + msg.obj = data; + boolean result = commandHandler.sendMessage(msg); + + if (Build.VERSION.SDK_INT >= 19 /* Android 4.4 (KITKAT) */) { + if (command == COMMAND_CHANGE_WINDOW_STYLE) { + // Ensure we don't return until the resize has actually happened, + // or 500ms have passed. + + boolean bShouldWait = false; + + if (data instanceof Integer) { + // Let's figure out if we're already laid out fullscreen or not. + Display display = ((WindowManager) getSystemService(Context.WINDOW_SERVICE)).getDefaultDisplay(); + DisplayMetrics realMetrics = new DisplayMetrics(); + display.getRealMetrics(realMetrics); + + boolean bFullscreenLayout = ((realMetrics.widthPixels == mSurface.getWidth()) && + (realMetrics.heightPixels == mSurface.getHeight())); + + if ((Integer) data == 1) { + // If we aren't laid out fullscreen or actively in fullscreen mode already, we're going + // to change size and should wait for surfaceChanged() before we return, so the size + // is right back in native code. If we're already laid out fullscreen, though, we're + // not going to change size even if we change decor modes, so we shouldn't wait for + // surfaceChanged() -- which may not even happen -- and should return immediately. + bShouldWait = !bFullscreenLayout; + } else { + // If we're laid out fullscreen (even if the status bar and nav bar are present), + // or are actively in fullscreen, we're going to change size and should wait for + // surfaceChanged before we return, so the size is right back in native code. + bShouldWait = bFullscreenLayout; + } + } + + if (bShouldWait && (SDLActivity.getContext() != null)) { + // We'll wait for the surfaceChanged() method, which will notify us + // when called. That way, we know our current size is really the + // size we need, instead of grabbing a size that's still got + // the navigation and/or status bars before they're hidden. + // + // We'll wait for up to half a second, because some devices + // take a surprisingly long time for the surface resize, but + // then we'll just give up and return. + // + synchronized (SDLActivity.getContext()) { + try { + SDLActivity.getContext().wait(500); + } catch (InterruptedException ie) { + ie.printStackTrace(); + } + } + } + } + } + + return result; + } + + // C functions we call + public static native String nativeGetVersion(); + public static native int nativeSetupJNI(); + public static native int nativeRunMain(String library, String function, Object arguments); + public static native void nativeLowMemory(); + public static native void nativeSendQuit(); + public static native void nativeQuit(); + public static native void nativePause(); + public static native void nativeResume(); + public static native void nativeFocusChanged(boolean hasFocus); + public static native void onNativeDropFile(String filename); + public static native void nativeSetScreenResolution(int surfaceWidth, int surfaceHeight, int deviceWidth, int deviceHeight, float density, float rate); + public static native void onNativeResize(); + public static native void onNativeKeyDown(int keycode); + public static native void onNativeKeyUp(int keycode); + public static native boolean onNativeSoftReturnKey(); + public static native void onNativeKeyboardFocusLost(); + public static native void onNativeMouse(int button, int action, float x, float y, boolean relative); + public static native void onNativeTouch(int touchDevId, int pointerFingerId, + int action, float x, + float y, float p); + public static native void onNativeAccel(float x, float y, float z); + public static native void onNativeClipboardChanged(); + public static native void onNativeSurfaceCreated(); + public static native void onNativeSurfaceChanged(); + public static native void onNativeSurfaceDestroyed(); + public static native String nativeGetHint(String name); + public static native boolean nativeGetHintBoolean(String name, boolean default_value); + public static native void nativeSetenv(String name, String value); + public static native void nativeSetNaturalOrientation(int orientation); + public static native void onNativeRotationChanged(int rotation); + public static native void nativeAddTouch(int touchId, String name); + public static native void nativePermissionResult(int requestCode, boolean result); + public static native void onNativeLocaleChanged(); + public static native void onNativeDarkModeChanged(boolean enabled); + public static native boolean nativeAllowRecreateActivity(); + public static native int nativeCheckSDLThreadCounter(); + + /** + * This method is called by SDL using JNI. + */ + public static boolean setActivityTitle(String title) { + // Called from SDLMain() thread and can't directly affect the view + return mSingleton.sendCommand(COMMAND_CHANGE_TITLE, title); + } + + /** + * This method is called by SDL using JNI. + */ + public static void setWindowStyle(boolean fullscreen) { + // Called from SDLMain() thread and can't directly affect the view + mSingleton.sendCommand(COMMAND_CHANGE_WINDOW_STYLE, fullscreen ? 1 : 0); + } + + /** + * This method is called by SDL using JNI. + * This is a static method for JNI convenience, it calls a non-static method + * so that is can be overridden + */ + public static void setOrientation(int w, int h, boolean resizable, String hint) + { + if (mSingleton != null) { + mSingleton.setOrientationBis(w, h, resizable, hint); + } + } + + /** + * This can be overridden + */ + public void setOrientationBis(int w, int h, boolean resizable, String hint) + { + int orientation_landscape = -1; + int orientation_portrait = -1; + + /* If set, hint "explicitly controls which UI orientations are allowed". */ + if (hint.contains("LandscapeRight") && hint.contains("LandscapeLeft")) { + orientation_landscape = ActivityInfo.SCREEN_ORIENTATION_SENSOR_LANDSCAPE; + } else if (hint.contains("LandscapeLeft")) { + orientation_landscape = ActivityInfo.SCREEN_ORIENTATION_LANDSCAPE; + } else if (hint.contains("LandscapeRight")) { + orientation_landscape = ActivityInfo.SCREEN_ORIENTATION_REVERSE_LANDSCAPE; + } + + /* exact match to 'Portrait' to distinguish with PortraitUpsideDown */ + boolean contains_Portrait = hint.contains("Portrait ") || hint.endsWith("Portrait"); + + if (contains_Portrait && hint.contains("PortraitUpsideDown")) { + orientation_portrait = ActivityInfo.SCREEN_ORIENTATION_SENSOR_PORTRAIT; + } else if (contains_Portrait) { + orientation_portrait = ActivityInfo.SCREEN_ORIENTATION_PORTRAIT; + } else if (hint.contains("PortraitUpsideDown")) { + orientation_portrait = ActivityInfo.SCREEN_ORIENTATION_REVERSE_PORTRAIT; + } + + boolean is_landscape_allowed = (orientation_landscape != -1); + boolean is_portrait_allowed = (orientation_portrait != -1); + int req; /* Requested orientation */ + + /* No valid hint, nothing is explicitly allowed */ + if (!is_portrait_allowed && !is_landscape_allowed) { + if (resizable) { + /* All orientations are allowed */ + req = ActivityInfo.SCREEN_ORIENTATION_FULL_SENSOR; + } else { + /* Fixed window and nothing specified. Get orientation from w/h of created window */ + req = (w > h ? ActivityInfo.SCREEN_ORIENTATION_SENSOR_LANDSCAPE : ActivityInfo.SCREEN_ORIENTATION_SENSOR_PORTRAIT); + } + } else { + /* At least one orientation is allowed */ + if (resizable) { + if (is_portrait_allowed && is_landscape_allowed) { + /* hint allows both landscape and portrait, promote to full sensor */ + req = ActivityInfo.SCREEN_ORIENTATION_FULL_SENSOR; + } else { + /* Use the only one allowed "orientation" */ + req = (is_landscape_allowed ? orientation_landscape : orientation_portrait); + } + } else { + /* Fixed window and both orientations are allowed. Choose one. */ + if (is_portrait_allowed && is_landscape_allowed) { + req = (w > h ? orientation_landscape : orientation_portrait); + } else { + /* Use the only one allowed "orientation" */ + req = (is_landscape_allowed ? orientation_landscape : orientation_portrait); + } + } + } + + Log.v(TAG, "setOrientation() requestedOrientation=" + req + " width=" + w +" height="+ h +" resizable=" + resizable + " hint=" + hint); + mSingleton.setRequestedOrientation(req); + } + + /** + * This method is called by SDL using JNI. + */ + public static void minimizeWindow() { + + if (mSingleton == null) { + return; + } + + Intent startMain = new Intent(Intent.ACTION_MAIN); + startMain.addCategory(Intent.CATEGORY_HOME); + startMain.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK); + mSingleton.startActivity(startMain); + } + + /** + * This method is called by SDL using JNI. + */ + public static boolean shouldMinimizeOnFocusLoss() { + return false; + } + + /** + * This method is called by SDL using JNI. + */ + public static boolean isScreenKeyboardShown() + { + if (mTextEdit == null) { + return false; + } + + if (!mScreenKeyboardShown) { + return false; + } + + InputMethodManager imm = (InputMethodManager) SDL.getContext().getSystemService(Context.INPUT_METHOD_SERVICE); + return imm.isAcceptingText(); + + } + + /** + * This method is called by SDL using JNI. + */ + public static boolean supportsRelativeMouse() + { + // DeX mode in Samsung Experience 9.0 and earlier doesn't support relative mice properly under + // Android 7 APIs, and simply returns no data under Android 8 APIs. + // + // This is fixed in Samsung Experience 9.5, which corresponds to Android 8.1.0, and + // thus SDK version 27. If we are in DeX mode and not API 27 or higher, as a result, + // we should stick to relative mode. + // + if (Build.VERSION.SDK_INT < 27 /* Android 8.1 (O_MR1) */ && isDeXMode()) { + return false; + } + + return SDLActivity.getMotionListener().supportsRelativeMouse(); + } + + /** + * This method is called by SDL using JNI. + */ + public static boolean setRelativeMouseEnabled(boolean enabled) + { + if (enabled && !supportsRelativeMouse()) { + return false; + } + + return SDLActivity.getMotionListener().setRelativeMouseEnabled(enabled); + } + + /** + * This method is called by SDL using JNI. + */ + public static boolean sendMessage(int command, int param) { + if (mSingleton == null) { + return false; + } + return mSingleton.sendCommand(command, param); + } + + /** + * This method is called by SDL using JNI. + */ + public static Context getContext() { + return SDL.getContext(); + } + + /** + * This method is called by SDL using JNI. + */ + public static boolean isAndroidTV() { + UiModeManager uiModeManager = (UiModeManager) getContext().getSystemService(UI_MODE_SERVICE); + if (uiModeManager.getCurrentModeType() == Configuration.UI_MODE_TYPE_TELEVISION) { + return true; + } + if (Build.MANUFACTURER.equals("MINIX") && Build.MODEL.equals("NEO-U1")) { + return true; + } + if (Build.MANUFACTURER.equals("Amlogic") && Build.MODEL.equals("X96-W")) { + return true; + } + return Build.MANUFACTURER.equals("Amlogic") && Build.MODEL.startsWith("TV"); + } + + public static double getDiagonal() + { + DisplayMetrics metrics = new DisplayMetrics(); + Activity activity = (Activity)getContext(); + if (activity == null) { + return 0.0; + } + activity.getWindowManager().getDefaultDisplay().getMetrics(metrics); + + double dWidthInches = metrics.widthPixels / (double)metrics.xdpi; + double dHeightInches = metrics.heightPixels / (double)metrics.ydpi; + + return Math.sqrt((dWidthInches * dWidthInches) + (dHeightInches * dHeightInches)); + } + + /** + * This method is called by SDL using JNI. + */ + public static boolean isTablet() { + // If our diagonal size is seven inches or greater, we consider ourselves a tablet. + return (getDiagonal() >= 7.0); + } + + /** + * This method is called by SDL using JNI. + */ + public static boolean isChromebook() { + if (getContext() == null) { + return false; + } + return getContext().getPackageManager().hasSystemFeature("org.chromium.arc.device_management"); + } + + /** + * This method is called by SDL using JNI. + */ + public static boolean isDeXMode() { + if (Build.VERSION.SDK_INT < 24 /* Android 7.0 (N) */) { + return false; + } + try { + final Configuration config = getContext().getResources().getConfiguration(); + final Class configClass = config.getClass(); + return configClass.getField("SEM_DESKTOP_MODE_ENABLED").getInt(configClass) + == configClass.getField("semDesktopModeEnabled").getInt(config); + } catch(Exception ignored) { + return false; + } + } + + /** + * This method is called by SDL using JNI. + */ + public static boolean getManifestEnvironmentVariables() { + try { + if (getContext() == null) { + return false; + } + + ApplicationInfo applicationInfo = getContext().getPackageManager().getApplicationInfo(getContext().getPackageName(), PackageManager.GET_META_DATA); + Bundle bundle = applicationInfo.metaData; + if (bundle == null) { + return false; + } + String prefix = "SDL_ENV."; + final int trimLength = prefix.length(); + for (String key : bundle.keySet()) { + if (key.startsWith(prefix)) { + String name = key.substring(trimLength); + String value = bundle.get(key).toString(); + nativeSetenv(name, value); + } + } + /* environment variables set! */ + return true; + } catch (Exception e) { + Log.v(TAG, "exception " + e.toString()); + } + return false; + } + + // This method is called by SDLControllerManager's API 26 Generic Motion Handler. + public static View getContentView() { + return mLayout; + } + + static class ShowTextInputTask implements Runnable { + /* + * This is used to regulate the pan&scan method to have some offset from + * the bottom edge of the input region and the top edge of an input + * method (soft keyboard) + */ + static final int HEIGHT_PADDING = 15; + + public int x, y, w, h; + + public ShowTextInputTask(int x, int y, int w, int h) { + this.x = x; + this.y = y; + this.w = w; + this.h = h; + + /* Minimum size of 1 pixel, so it takes focus. */ + if (this.w <= 0) { + this.w = 1; + } + if (this.h + HEIGHT_PADDING <= 0) { + this.h = 1 - HEIGHT_PADDING; + } + } + + @Override + public void run() { + RelativeLayout.LayoutParams params = new RelativeLayout.LayoutParams(w, h + HEIGHT_PADDING); + params.leftMargin = x; + params.topMargin = y; + + if (mTextEdit == null) { + mTextEdit = new SDLDummyEdit(SDL.getContext()); + + mLayout.addView(mTextEdit, params); + } else { + mTextEdit.setLayoutParams(params); + } + + mTextEdit.setVisibility(View.VISIBLE); + mTextEdit.requestFocus(); + + InputMethodManager imm = (InputMethodManager) SDL.getContext().getSystemService(Context.INPUT_METHOD_SERVICE); + imm.showSoftInput(mTextEdit, 0); + + mScreenKeyboardShown = true; + } + } + + /** + * This method is called by SDL using JNI. + */ + public static boolean showTextInput(int x, int y, int w, int h) { + // Transfer the task to the main thread as a Runnable + return mSingleton.commandHandler.post(new ShowTextInputTask(x, y, w, h)); + } + + public static boolean isTextInputEvent(KeyEvent event) { + + // Key pressed with Ctrl should be sent as SDL_KEYDOWN/SDL_KEYUP and not SDL_TEXTINPUT + if (event.isCtrlPressed()) { + return false; + } + + return event.isPrintingKey() || event.getKeyCode() == KeyEvent.KEYCODE_SPACE; + } + + public static boolean handleKeyEvent(View v, int keyCode, KeyEvent event, InputConnection ic) { + int deviceId = event.getDeviceId(); + int source = event.getSource(); + + if (source == InputDevice.SOURCE_UNKNOWN) { + InputDevice device = InputDevice.getDevice(deviceId); + if (device != null) { + source = device.getSources(); + } + } + +// if (event.getAction() == KeyEvent.ACTION_DOWN) { +// Log.v("SDL", "key down: " + keyCode + ", deviceId = " + deviceId + ", source = " + source); +// } else if (event.getAction() == KeyEvent.ACTION_UP) { +// Log.v("SDL", "key up: " + keyCode + ", deviceId = " + deviceId + ", source = " + source); +// } + + // Dispatch the different events depending on where they come from + // Some SOURCE_JOYSTICK, SOURCE_DPAD or SOURCE_GAMEPAD are also SOURCE_KEYBOARD + // So, we try to process them as JOYSTICK/DPAD/GAMEPAD events first, if that fails we try them as KEYBOARD + // + // Furthermore, it's possible a game controller has SOURCE_KEYBOARD and + // SOURCE_JOYSTICK, while its key events arrive from the keyboard source + // So, retrieve the device itself and check all of its sources + if (SDLControllerManager.isDeviceSDLJoystick(deviceId)) { + // Note that we process events with specific key codes here + if (event.getAction() == KeyEvent.ACTION_DOWN) { + if (SDLControllerManager.onNativePadDown(deviceId, keyCode) == 0) { + return true; + } + } else if (event.getAction() == KeyEvent.ACTION_UP) { + if (SDLControllerManager.onNativePadUp(deviceId, keyCode) == 0) { + return true; + } + } + } + + if ((source & InputDevice.SOURCE_MOUSE) == InputDevice.SOURCE_MOUSE) { + // on some devices key events are sent for mouse BUTTON_BACK/FORWARD presses + // they are ignored here because sending them as mouse input to SDL is messy + if ((keyCode == KeyEvent.KEYCODE_BACK) || (keyCode == KeyEvent.KEYCODE_FORWARD)) { + switch (event.getAction()) { + case KeyEvent.ACTION_DOWN: + case KeyEvent.ACTION_UP: + // mark the event as handled or it will be handled by system + // handling KEYCODE_BACK by system will call onBackPressed() + return true; + } + } + } + + if (event.getAction() == KeyEvent.ACTION_DOWN) { + if (isTextInputEvent(event)) { + if (ic != null) { + ic.commitText(String.valueOf((char) event.getUnicodeChar()), 1); + } else { + SDLInputConnection.nativeCommitText(String.valueOf((char) event.getUnicodeChar()), 1); + } + } + onNativeKeyDown(keyCode); + return true; + } else if (event.getAction() == KeyEvent.ACTION_UP) { + onNativeKeyUp(keyCode); + return true; + } + + return false; + } + + /** + * This method is called by SDL using JNI. + */ + public static Surface getNativeSurface() { + if (SDLActivity.mSurface == null) { + return null; + } + return SDLActivity.mSurface.getNativeSurface(); + } + + // Input + + /** + * This method is called by SDL using JNI. + */ + public static void initTouch() { + int[] ids = InputDevice.getDeviceIds(); + + for (int id : ids) { + InputDevice device = InputDevice.getDevice(id); + /* Allow SOURCE_TOUCHSCREEN and also Virtual InputDevices because they can send TOUCHSCREEN events */ + if (device != null && ((device.getSources() & InputDevice.SOURCE_TOUCHSCREEN) == InputDevice.SOURCE_TOUCHSCREEN + || device.isVirtual())) { + + nativeAddTouch(device.getId(), device.getName()); + } + } + } + + // Messagebox + + /** Result of current messagebox. Also used for blocking the calling thread. */ + protected final int[] messageboxSelection = new int[1]; + + /** + * This method is called by SDL using JNI. + * Shows the messagebox from UI thread and block calling thread. + * buttonFlags, buttonIds and buttonTexts must have same length. + * @param buttonFlags array containing flags for every button. + * @param buttonIds array containing id for every button. + * @param buttonTexts array containing text for every button. + * @param colors null for default or array of length 5 containing colors. + * @return button id or -1. + */ + public int messageboxShowMessageBox( + final int flags, + final String title, + final String message, + final int[] buttonFlags, + final int[] buttonIds, + final String[] buttonTexts, + final int[] colors) { + + messageboxSelection[0] = -1; + + // sanity checks + + if ((buttonFlags.length != buttonIds.length) && (buttonIds.length != buttonTexts.length)) { + return -1; // implementation broken + } + + // collect arguments for Dialog + + final Bundle args = new Bundle(); + args.putInt("flags", flags); + args.putString("title", title); + args.putString("message", message); + args.putIntArray("buttonFlags", buttonFlags); + args.putIntArray("buttonIds", buttonIds); + args.putStringArray("buttonTexts", buttonTexts); + args.putIntArray("colors", colors); + + // trigger Dialog creation on UI thread + + runOnUiThread(new Runnable() { + @Override + public void run() { + messageboxCreateAndShow(args); + } + }); + + // block the calling thread + + synchronized (messageboxSelection) { + try { + messageboxSelection.wait(); + } catch (InterruptedException ex) { + ex.printStackTrace(); + return -1; + } + } + + // return selected value + + return messageboxSelection[0]; + } + + protected void messageboxCreateAndShow(Bundle args) { + + // TODO set values from "flags" to messagebox dialog + + // get colors + + int[] colors = args.getIntArray("colors"); + int backgroundColor; + int textColor; + int buttonBorderColor; + int buttonBackgroundColor; + int buttonSelectedColor; + if (colors != null) { + int i = -1; + backgroundColor = colors[++i]; + textColor = colors[++i]; + buttonBorderColor = colors[++i]; + buttonBackgroundColor = colors[++i]; + buttonSelectedColor = colors[++i]; + } else { + backgroundColor = Color.TRANSPARENT; + textColor = Color.TRANSPARENT; + buttonBorderColor = Color.TRANSPARENT; + buttonBackgroundColor = Color.TRANSPARENT; + buttonSelectedColor = Color.TRANSPARENT; + } + + // create dialog with title and a listener to wake up calling thread + + final AlertDialog dialog = new AlertDialog.Builder(this).create(); + dialog.setTitle(args.getString("title")); + dialog.setCancelable(false); + dialog.setOnDismissListener(new DialogInterface.OnDismissListener() { + @Override + public void onDismiss(DialogInterface unused) { + synchronized (messageboxSelection) { + messageboxSelection.notify(); + } + } + }); + + // create text + + TextView message = new TextView(this); + message.setGravity(Gravity.CENTER); + message.setText(args.getString("message")); + if (textColor != Color.TRANSPARENT) { + message.setTextColor(textColor); + } + + // create buttons + + int[] buttonFlags = args.getIntArray("buttonFlags"); + int[] buttonIds = args.getIntArray("buttonIds"); + String[] buttonTexts = args.getStringArray("buttonTexts"); + + final SparseArray