Add all system calls as dedicated nodes

core/story-manager/interfaces/i_story_project.h

@@ -43,7 +43,8 @@ public:
     virtual void SetName(const std::string &name) = 0;
     virtual void SetUuid(const std::string &uuid) = 0;
 
-    virtual void ScanVariable(const std::function<void(std::shared_ptr<Variable> element)>& operation) = 0;
+    // Callback can return false to break the loop
+    virtual void ScanVariable(const std::function<bool(std::shared_ptr<Variable> element)>& operation) = 0;
     virtual void AddVariable() = 0;
     virtual void DeleteVariable(int i) = 0;
 

core/story-manager/src/nodes/compare_node.cpp

@@ -1,18 +0,0 @@
-#include "compare_node.h"
-#include "story_project.h"
-#include "connection.h"
-#include "sys_lib.h"
-
-
-CompareNode::CompareNode(const std::string &type)
-    : BaseNode(type, "Compare Node")
-{
-
-}
-
-
-void CompareNode::Initialize()
-{
-
-}
-

core/story-manager/src/nodes/compare_node.h

@@ -1,19 +0,0 @@
-#pragma once
-
-#include <string>
-#include "i_story_manager.h"
-#include "base_node.h"
-#include "i_script_node.h"
-#include "i_story_project.h"
-
-class CompareNode : public BaseNode
-{
-public:
-    CompareNode(const std::string &type);
-
-    virtual void Initialize() override;
-
-
-private:
-};
-

core/story-manager/src/nodes/play_media_node.cpp

@@ -0,0 +1,35 @@
+// core/story-manager/src/nodes/play_media_node.cpp
+#include "play_media_node.h"
+
+PlayMediaNode::PlayMediaNode(const std::string &type)
+    : BaseNode(type, "Play Media")
+{
+    SetBehavior(BaseNode::BEHAVIOR_EXECUTION);
+    SetupExecutionPorts(true, 1, true);  // IN 0 (exec), OUT 0 (exec)
+    
+    // Ports data
+    AddInputPort(Port::Type::DATA_PORT, "Image");
+    AddInputPort(Port::Type::DATA_PORT, "Sound");
+    
+    nlohmann::json j{
+        {"status_variable_uuid", m_statusVariableUuid}
+    };
+    SetInternalData(j);
+}
+
+void PlayMediaNode::Initialize()
+{
+    nlohmann::json j = GetInternalData();
+    
+    if (j.contains("status_variable_uuid")) {
+        m_statusVariableUuid = j["status_variable_uuid"].get<std::string>();
+    }
+}
+
+void PlayMediaNode::SetStatusVariable(const std::string& varUuid)
+{
+    m_statusVariableUuid = varUuid;
+    nlohmann::json j = GetInternalData();
+    j["status_variable_uuid"] = m_statusVariableUuid;
+    SetInternalData(j);
+}

core/story-manager/src/nodes/play_media_node.h

@@ -0,0 +1,21 @@
+// core/story-manager/src/nodes/play_media_node.h
+#pragma once
+
+#include <string>
+#include "base_node.h"
+#include "i_story_project.h"
+
+class PlayMediaNode : public BaseNode
+{
+public:
+    PlayMediaNode(const std::string &type = "play-media-node");
+
+    void Initialize() override;
+    
+    // Variable optionnelle pour le status de retour
+    std::string GetStatusVariableUuid() const { return m_statusVariableUuid; }
+    void SetStatusVariable(const std::string& varUuid);
+
+private:
+    std::string m_statusVariableUuid;  // Optionnel
+};

core/story-manager/src/nodes/send_signal_node.cpp

@@ -0,0 +1,29 @@
+// core/story-manager/src/nodes/send_signal_node.cpp
+#include "send_signal_node.h"
+
+SendSignalNode::SendSignalNode(const std::string &type)
+    : BaseNode(type, "Send Signal")
+{
+    SetBehavior(BaseNode::BEHAVIOR_EXECUTION);
+    SetupExecutionPorts(true, 1, true);  // IN 0, OUT 0
+    
+    AddInputPort(Port::Type::DATA_PORT, "Signal ID");
+    
+    nlohmann::json j{{"signal_id", m_signalId}};
+    SetInternalData(j);
+}
+
+void SendSignalNode::Initialize()
+{
+    nlohmann::json j = GetInternalData();
+    if (j.contains("signal_id")) {
+        m_signalId = j["signal_id"].get<uint32_t>();
+    }
+}
+
+void SendSignalNode::SetSignalId(uint32_t id)
+{
+    m_signalId = id;
+    nlohmann::json j{{"signal_id", m_signalId}};
+    SetInternalData(j);
+}

core/story-manager/src/nodes/send_signal_node.h

@@ -0,0 +1,21 @@
+// core/story-manager/src/nodes/send_signal_node.h
+#pragma once
+
+#include <string>
+#include "base_node.h"
+#include "i_story_project.h"
+
+class SendSignalNode : public BaseNode
+{
+public:
+    SendSignalNode(const std::string &type = "send-signal-node");
+
+    void Initialize() override;
+
+    // ID du signal à envoyer
+    uint32_t GetSignalId() const { return m_signalId; }
+    void SetSignalId(uint32_t id);
+
+private:
+    uint32_t m_signalId{0};
+};

core/story-manager/src/nodes/syscall_node.cpp

@@ -1,38 +0,0 @@
-#include "syscall_node.h"
-#include "story_project.h"
-#include "connection.h"
-#include "sys_lib.h"
-
-
-SyscallNode::SyscallNode(const std::string &type)
-    : BaseNode(type, "Syscall Node")
-{
-    nlohmann::json j{ {"syscall_number", m_syscallNumber} };
-    SetInternalData(j);
-}
-
-void SyscallNode::Initialize()
-{
-    nlohmann::json j = GetInternalData();
-
-    m_syscallNumber = j["syscall_number"].get<int>();
-}
-
-int SyscallNode::GetArgumentsSize() const
-{
-    int size = 0;
-
-    switch (m_syscallNumber)
-    {
-    case SYSCALL_PLAY_MEDIA:
-        size = 2;
-        break;    
-    default:
-        break;
-    }
-
-
-    return size;
-}
-
-

core/story-manager/src/nodes/syscall_node.h

@@ -1,42 +0,0 @@
-#pragma once
-
-#include <string>
-
-#include "variable.h"
-#include "i_story_manager.h"
-#include "base_node.h"
-#include "i_script_node.h"
-#include "i_story_project.h"
-
-class SyscallNode : public BaseNode
-{
-public:
-
-    enum SysCallType  : int  {
-        SYSCALL_PLAY_MEDIA = 1,
-        SYSCALL_WAIT_EVENT = 2,
-        SYSCALL_SEND_SIGNAL = 3,
-        SYSCALL_PRINT = 4,
-        SYSCALL_WAIT_MILLISEC = 5
-    };
-
-    SyscallNode(const std::string &type = "syscall-node");
-
-    virtual void Initialize() override;
-
-    int GetSyscallNumber() const  {
-        return m_syscallNumber;
-    }
-
-    void SetSyscallNumber(int syscallNumber) {
-        m_syscallNumber = syscallNumber;
-        SetInternalData({{"syscall_number", m_syscallNumber}});
-    }
-
-    int GetArgumentsSize() const;
-
-private:
-    int m_syscallNumber{4};
-
-};
-

core/story-manager/src/nodes/wait_delay_node.cpp

@@ -0,0 +1,29 @@
+// core/story-manager/src/nodes/wait_delay_node.cpp
+#include "wait_delay_node.h"
+
+WaitDelayNode::WaitDelayNode(const std::string &type)
+    : BaseNode(type, "Wait Delay")
+{
+    SetBehavior(BaseNode::BEHAVIOR_EXECUTION);
+    SetupExecutionPorts(true, 1, true);  // IN 0, OUT 0
+    
+    AddInputPort(Port::Type::DATA_PORT, "Duration");
+    
+    nlohmann::json j{{"duration_ms", m_durationMs}};
+    SetInternalData(j);
+}
+
+void WaitDelayNode::Initialize()
+{
+    nlohmann::json j = GetInternalData();
+    if (j.contains("duration_ms")) {
+        m_durationMs = j["duration_ms"].get<uint32_t>();
+    }
+}
+
+void WaitDelayNode::SetDuration(uint32_t ms)
+{
+    m_durationMs = ms;
+    nlohmann::json j{{"duration_ms", m_durationMs}};
+    SetInternalData(j);
+}

core/story-manager/src/nodes/wait_delay_node.h

@@ -0,0 +1,21 @@
+// core/story-manager/src/nodes/wait_delay_node.h
+#pragma once
+
+#include <string>
+#include "base_node.h"
+#include "i_story_project.h"
+
+class WaitDelayNode : public BaseNode
+{
+public:
+    WaitDelayNode(const std::string &type = "wait-delay-node");
+
+    void Initialize() override;
+
+    // Durée en millisecondes
+    uint32_t GetDuration() const { return m_durationMs; }
+    void SetDuration(uint32_t ms);
+
+private:
+    uint32_t m_durationMs{1000};
+};

core/story-manager/src/nodes/wait_event_node.cpp

@@ -0,0 +1,74 @@
+// core/story-manager/src/nodes/wait_event_node.cpp
+#include "wait_event_node.h"
+
+WaitEventNode::WaitEventNode(const std::string &type)
+    : BaseNode(type, "Wait Event")
+{
+    SetBehavior(BaseNode::BEHAVIOR_EXECUTION);
+    SetupExecutionPorts(true, 1, true);  // IN 0 (exec), OUT 0 (exec)
+    
+    AddInputPort(Port::Type::DATA_PORT, "Event Mask");
+    AddInputPort(Port::Type::DATA_PORT, "Timeout");
+    
+    nlohmann::json j{
+        {"event_mask", m_eventMask},
+        {"timeout", m_timeout},
+        {"result_variable_uuid", m_resultVariableUuid}
+    };
+    SetInternalData(j);
+}
+
+void WaitEventNode::Initialize()
+{
+    nlohmann::json j = GetInternalData();
+    
+    if (j.contains("event_mask")) {
+        m_eventMask = j["event_mask"].get<uint32_t>();
+    }
+    if (j.contains("timeout")) {
+        m_timeout = j["timeout"].get<uint32_t>();
+    }
+    if (j.contains("result_variable_uuid")) {
+        m_resultVariableUuid = j["result_variable_uuid"].get<std::string>();
+    }
+}
+
+void WaitEventNode::SetEventMask(uint32_t mask)
+{
+    m_eventMask = mask;
+    nlohmann::json j = GetInternalData();
+    j["event_mask"] = m_eventMask;
+    SetInternalData(j);
+}
+
+void WaitEventNode::SetTimeout(uint32_t ms)
+{
+    m_timeout = ms;
+    nlohmann::json j = GetInternalData();
+    j["timeout"] = m_timeout;
+    SetInternalData(j);
+}
+
+void WaitEventNode::SetResultVariable(const std::string& varUuid)
+{
+    m_resultVariableUuid = varUuid;
+    nlohmann::json j = GetInternalData();
+    j["result_variable_uuid"] = m_resultVariableUuid;
+    SetInternalData(j);
+}
+
+std::shared_ptr<Variable> WaitEventNode::ResolveResultVariable(
+    const std::vector<std::shared_ptr<Variable>>& variables) const
+{
+    if (m_resultVariableUuid.empty()) {
+        return nullptr;
+    }
+    
+    for (const auto& var : variables) {
+        if (var->GetUuid() == m_resultVariableUuid) {
+            return var;
+        }
+    }
+    
+    return nullptr;
+}

core/story-manager/src/nodes/wait_event_node.h

@@ -0,0 +1,35 @@
+// core/story-manager/src/nodes/wait_event_node.h
+#pragma once
+
+#include <string>
+#include "base_node.h"
+#include "i_story_project.h"
+#include "variable.h"
+
+class WaitEventNode : public BaseNode
+{
+public:
+    WaitEventNode(const std::string &type = "wait-event-node");
+
+    void Initialize() override;
+
+    // Event mask (bits pour différents types d'événements)
+    uint32_t GetEventMask() const { return m_eventMask; }
+    void SetEventMask(uint32_t mask);
+    
+    // Timeout en millisecondes (0 = infini)
+    uint32_t GetTimeout() const { return m_timeout; }
+    void SetTimeout(uint32_t ms);
+    
+    // Variable de destination pour le code de retour
+    std::string GetResultVariableUuid() const { return m_resultVariableUuid; }
+    void SetResultVariable(const std::string& varUuid);
+    
+    // Helper pour résoudre la variable (utilisé par TAC Generator)
+    std::shared_ptr<Variable> ResolveResultVariable(const std::vector<std::shared_ptr<Variable>>& variables) const;
+
+private:
+    uint32_t m_eventMask{0b10000000000};  // Défaut: OK + Home + EndAudio
+    uint32_t m_timeout{0};                 // 0 = infini
+    std::string m_resultVariableUuid;
+};

core/story-manager/src/nodes_factory.h

@@ -12,19 +12,25 @@
 #include "variable_node.h"
 #include "operator_node.h"
 #include "print_node.h"
-#include "syscall_node.h"
 #include "story_project.h"
 #include "story_primitive.h"
 #include "function_entry_node.h"
 #include "branch_node.h"
+#include "wait_delay_node.h"
+#include "wait_event_node.h"
+#include "play_media_node.h"
+#include "send_signal_node.h"
 
 static const std::string OperatorNodeUuid = "0226fdac-8f7a-47d7-8584-b23aceb712ec";
 static const std::string CallFunctionNodeUuid = "02745f38-9b11-49fe-94b1-b2a6b78249fb";
 static const std::string VariableNodeUuid = "020cca4e-9cdc-47e7-a6a5-53e4c9152ed0";
 static const std::string PrintNodeUuid = "02ee27bc-ff1d-4f94-b700-eab55052ad1c";
-static const std::string SyscallNodeUuid = "02225cff-4975-400e-8130-41524d8af773";
 static const std::string FunctionEntryNodeUuid = "02fd145a-b3a6-43c2-83ce-6a187e6d4b5b";
 static const std::string BranchNodeUuid = "027b723d-2327-4646-a17a-79ddc2e016e4";
+static const std::string WaitEventNodeUuid = "02225cff-4975-400e-8130-41524d8af773";
+static const std::string WaitDelayNodeUuid = "02455ef0-4975-4546-94de-720cae6baae3";
+static const std::string PlayMediaNodeUuid = "0285e90a-2eb7-4605-baa9-b3712a14dff8";
+static const std::string SendSignalNodeUuid = "02c2ce4b-8783-47cb-a55f-90056bebd64b";
 
 typedef std::shared_ptr<BaseNode> (*GenericCreator)(const std::string &type);
 
@@ -42,10 +48,12 @@ public:
         registerNode<CallFunctionNode>(CallFunctionNodeUuid, std::make_shared<StoryPrimitive>("Call function"));
         registerNode<VariableNode>(VariableNodeUuid, std::make_shared<StoryPrimitive>("Variable"));
         registerNode<PrintNode>(PrintNodeUuid, std::make_shared<StoryPrimitive>("Print"));
-        registerNode<SyscallNode>(SyscallNodeUuid, std::make_shared<StoryPrimitive>("System call"));
         registerNode<FunctionEntryNode>(FunctionEntryNodeUuid, std::make_shared<StoryPrimitive>("Function entry"));
         registerNode<BranchNode>(BranchNodeUuid, std::make_shared<StoryPrimitive>("Branch"));
-        
+        registerNode<WaitEventNode>(WaitEventNodeUuid, std::make_shared<StoryPrimitive>("Wait Event"));
+        registerNode<WaitDelayNode>(WaitDelayNodeUuid, std::make_shared<StoryPrimitive>("Wait Delay"));
+        registerNode<PlayMediaNode>(PlayMediaNodeUuid, std::make_shared<StoryPrimitive>("Play Media"));
+        registerNode<SendSignalNode>(SendSignalNodeUuid, std::make_shared<StoryPrimitive>("Send Signal"));
     }
 
     ~NodesFactory() = default;

core/story-manager/src/story_primitive.h

@@ -79,7 +79,7 @@ public:
         m_uuid = uuid;
     }
 
-    virtual void ScanVariable(const std::function<void(std::shared_ptr<Variable> element)>& operation) override {
+    virtual void ScanVariable(const std::function<bool(std::shared_ptr<Variable> element)>& operation) override {
 
     }
     virtual void AddVariable() override {

core/story-manager/src/story_project.cpp

@@ -11,7 +11,6 @@
 #include "variable_node.h"
 #include "operator_node.h"
 #include "print_node.h"
-#include "syscall_node.h"
 #include "sys_lib.h"
 #include "assembly_generator_chip32_tac.h"
 #include "nodes_factory.h"
@@ -225,11 +224,13 @@ std::pair<std::list<std::shared_ptr<Connection>>::iterator, std::list<std::share
     return std::pair<std::list<std::shared_ptr<Connection>>::iterator, std::list<std::shared_ptr<Connection>>::iterator>();
 }
 
-void StoryProject::ScanVariable(const std::function<void(std::shared_ptr<Variable> element)>& operation)
+void StoryProject::ScanVariable(const std::function<bool(std::shared_ptr<Variable> element)>& operation)
 {
     for (auto &v : m_variables)
     {
-        operation(v);
+        bool ret = operation(v);
+        if (!ret)
+            break;
     }
 }
 

core/story-manager/src/story_project.h

@@ -104,7 +104,7 @@ public:
     std::pair<std::list<std::shared_ptr<Connection>>::iterator, std::list<std::shared_ptr<Connection>>::iterator> Links(const std::string_view &page_uuid);
 
 
-    void ScanVariable(const std::function<void(std::shared_ptr<Variable> element)>& operation) override;
+    void ScanVariable(const std::function<bool(std::shared_ptr<Variable> element)>& operation) override;
     void AddVariable() override;
     void DeleteVariable(int i) override;
 

core/tests/CMakeLists.txt

@@ -36,8 +36,12 @@ add_executable(${PROJECT_NAME}
     ../story-manager/src/nodes/branch_node.cpp
     ../story-manager/src/nodes/print_node.cpp
     ../story-manager/src/nodes/variable_node.cpp
-    ../story-manager/src/nodes/syscall_node.cpp
     ../story-manager/src/nodes/connection.cpp
+    ../story-manager/src/nodes/wait_event_node.cpp
+    ../story-manager/src/nodes/wait_delay_node.cpp
+    ../story-manager/src/nodes/play_media_node.cpp
+    ../story-manager/src/nodes/send_signal_node.cpp
+    
 
     ../chip32/chip32_assembler.cpp 
     ../chip32/chip32_vm.c

story-editor/CMakeLists.txt

@@ -147,8 +147,11 @@ set(SRCS
     src/node_editor/variable_node_widget.cpp
     src/node_editor/operator_node_widget.cpp
     src/node_editor/print_node_widget.cpp
-    src/node_editor/syscall_node_widget.cpp
     src/node_editor/branch_node_widget.cpp
+    src/node_editor/wait_event_node_widget.cpp
+    src/node_editor/wait_delay_node_widget.cpp
+    src/node_editor/play_media_node_widget.cpp
+    src/node_editor/send_signal_node_widget.cpp
     
     src/gui.cpp
     src/media_converter.cpp
@@ -182,12 +185,15 @@ set(SRCS
 
 
     ../core/story-manager/src/nodes/base_node.cpp
-    ../core/story-manager/src/nodes/compare_node.cpp
     ../core/story-manager/src/nodes/branch_node.cpp
     ../core/story-manager/src/nodes/variable_node.cpp
     ../core/story-manager/src/nodes/module_node.cpp
     ../core/story-manager/src/nodes/print_node.cpp
-    ../core/story-manager/src/nodes/syscall_node.cpp
+    ../core/story-manager/src/nodes/wait_event_node.cpp
+    ../core/story-manager/src/nodes/wait_delay_node.cpp
+    ../core/story-manager/src/nodes/play_media_node.cpp
+    ../core/story-manager/src/nodes/send_signal_node.cpp
+
     ../core/story-manager/src/nodes/connection.cpp
     ../core/story-manager/src/story_db.cpp
     ../core/story-manager/src/sys_lib.cpp

story-editor/imgui.ini

@@ -1,6 +1,6 @@
 [Window][WindowOverViewport_11111111]
 Pos=60,26
-Size=1429,832
+Size=1220,694
 Collapsed=0
 
 [Window][Debug##Default]
@@ -9,32 +9,32 @@ Size=400,400
 Collapsed=0
 
 [Window][Library Manager]
-Pos=554,26
+Pos=710,26
-Size=935,607
+Size=570,469
 Collapsed=0
 DockId=0x00000002,0
 
 [Window][Console]
-Pos=60,635
+Pos=60,497
-Size=618,223
+Size=527,223
 Collapsed=0
 DockId=0x00000004,0
 
 [Window][Emulator]
-Pos=554,26
+Pos=710,26
-Size=935,607
+Size=570,469
 Collapsed=0
 DockId=0x00000002,5
 
 [Window][Code viewer]
-Pos=554,26
+Pos=710,26
-Size=935,607
+Size=570,469
 Collapsed=0
 DockId=0x00000002,4
 
 [Window][Resources]
-Pos=554,26
+Pos=710,26
-Size=935,607
+Size=570,469
 Collapsed=0
 DockId=0x00000002,1
 
@@ -50,32 +50,32 @@ Size=150,42
 Collapsed=0
 
 [Window][Variables]
-Pos=680,635
+Pos=589,497
-Size=809,223
+Size=691,223
 Collapsed=0
 DockId=0x00000005,0
 
 [Window][CPU]
-Pos=554,26
+Pos=710,26
-Size=935,607
+Size=570,469
 Collapsed=0
 DockId=0x00000002,2
 
 [Window][RAM view]
-Pos=554,26
+Pos=710,26
-Size=935,607
+Size=570,469
 Collapsed=0
 DockId=0x00000002,3
 
 [Window][Properties]
-Pos=680,635
+Pos=589,497
-Size=809,223
+Size=691,223
 Collapsed=0
 DockId=0x00000005,1
 
 [Window][ToolBar]
 Pos=0,26
-Size=60,832
+Size=60,694
 Collapsed=0
 
 [Window][QuitConfirm]
@@ -90,13 +90,13 @@ Collapsed=0
 
 [Window][Module editor]
 Pos=60,26
-Size=492,607
+Size=648,469
 Collapsed=0
 DockId=0x00000001,0
 
 [Window][Story editor]
 Pos=60,26
-Size=492,607
+Size=648,469
 Collapsed=0
 DockId=0x00000001,1
 
@@ -106,8 +106,8 @@ Size=687,422
 Collapsed=0
 
 [Window][Error List]
-Pos=60,635
+Pos=60,497
-Size=618,223
+Size=527,223
 Collapsed=0
 DockId=0x00000004,1
 
@@ -155,10 +155,10 @@ Column 2  Weight=1.0000
 Column 3  Width=60
 
 [Docking][Data]
-DockSpace     ID=0x08BD597D Window=0x1BBC0F80 Pos=60,26 Size=1429,832 Split=Y
+DockSpace     ID=0x08BD597D Window=0x1BBC0F80 Pos=60,26 Size=1220,694 Split=Y
   DockNode    ID=0x00000007 Parent=0x08BD597D SizeRef=1220,469 Split=X
-    DockNode  ID=0x00000001 Parent=0x00000007 SizeRef=492,694 CentralNode=1 Selected=0x93ADCAAB
+    DockNode  ID=0x00000001 Parent=0x00000007 SizeRef=648,694 CentralNode=1 Selected=0x93ADCAAB
-    DockNode  ID=0x00000002 Parent=0x00000007 SizeRef=935,694 Selected=0x63869CAF
+    DockNode  ID=0x00000002 Parent=0x00000007 SizeRef=570,694 Selected=0x63869CAF
   DockNode    ID=0x00000008 Parent=0x08BD597D SizeRef=1220,223 Split=X Selected=0xEA83D666
     DockNode  ID=0x00000004 Parent=0x00000008 SizeRef=621,192 Selected=0xEA83D666
     DockNode  ID=0x00000005 Parent=0x00000008 SizeRef=813,192 Selected=0x8C72BEA8

story-editor/src/app/app_controller.cpp

@@ -20,11 +20,11 @@
 
 AppController::AppController(ILogger& logger, EventBus& eventBus)
     : m_logger(logger)
-    , m_eventBus(eventBus) // m_eventBus pour les événements
+    , m_eventBus(eventBus)
-    , m_resources(logger) // m_resources a besoin d'un IStoryManager/IResourceSource
+    , m_resources(logger)
-    , m_nodesFactory(logger) // m_nodesFactory a besoin d'un IStoryManager/IResourceSource
+    , m_nodesFactory(logger)
-    , m_libraryManager(logger, m_nodesFactory) // m_libraryManager a besoin d'un IStoryManager/INodeFactory
+    , m_libraryManager(logger, m_nodesFactory)
-    , m_player(*this) // m_player a besoin d'un IAudioEvent
+    , m_player(*this)
     , m_webServer(m_libraryManager)
 {
 

story-editor/src/main_window.cpp

@@ -32,9 +32,12 @@
 #include "variable_node_widget.h"
 #include "operator_node_widget.h"
 #include "print_node_widget.h"
-#include "syscall_node_widget.h"
 #include "function_entry_widget.h"
 #include "branch_node_widget.h"
+#include "play_media_node_widget.h"
+#include "send_signal_node_widget.h"
+#include "wait_delay_node_widget.h"
+#include "wait_event_node_widget.h"
 
 MainWindow::MainWindow(ILogger& logger, EventBus& eventBus, AppController& appController)
     : m_logger(logger)
@@ -57,24 +60,18 @@ MainWindow::MainWindow(ILogger& logger, EventBus& eventBus, AppController& appCo
     // define style for all files
     ImGuiFileDialog::Instance()->SetFileStyle(IGFD_FileStyleByTypeFile, "", ImVec4(1.0f, 1.0f, 1.0f, 1.0f), ICON_MDI_FILE);
 
-
-    // g OperatorNodeUuid = "0226fdac-8f7a-47d7-8584-b23aceb712ec";
-// static const std::string CallFunctionNodeUuid = "02745f38-9b11-49fe-94b1-b2a6b78249fb";
-// static const std::string VariableNodeUuid = "020cca4e-9cdc-47e7-a6a5-53e4c9152ed0";
-// static const std::string PrintNodeUuid = "02ee27bc-ff1d-4f94-b700-eab55052ad1c";
-// static const std::string SyscallNodeUuid = "02225cff-4975-400e-8130-41524d8af773";
-// static const std::string ModuleNodeUuid = "02e4c728-ef72-4003-b7c8-2bee8834a47e";
-
-
     // registerNode<MediaNodeWidget>("media-node");
     m_widgetFactory.registerNode<OperatorNodeWidget>(OperatorNodeUuid);
     m_widgetFactory.registerNode<CallFunctionNodeWidget>(CallFunctionNodeUuid);
     // m_widgetFactory.registerNode<ModuleNodeWidget>("module-node");
     m_widgetFactory.registerNode<VariableNodeWidget>(VariableNodeUuid);
     m_widgetFactory.registerNode<PrintNodeWidget>(PrintNodeUuid);
-    m_widgetFactory.registerNode<SyscallNodeWidget>(SyscallNodeUuid);
     m_widgetFactory.registerNode<FunctionEntryWidget>(FunctionEntryNodeUuid);
     m_widgetFactory.registerNode<BranchNodeWidget>(BranchNodeUuid);
+    m_widgetFactory.registerNode<WaitEventNodeWidget>(WaitEventNodeUuid);
+    m_widgetFactory.registerNode<WaitDelayNodeWidget>(WaitDelayNodeUuid);
+    m_widgetFactory.registerNode<PlayMediaNodeWidget>(PlayMediaNodeUuid);
+    m_widgetFactory.registerNode<SendSignalNodeWidget>(SendSignalNodeUuid);
 
     m_eventBus.Subscribe<OpenProjectEvent>([this](const OpenProjectEvent &event) {
         OpenProject(event.GetUuid());

story-editor/src/node_editor/base_node_widget.h

@@ -130,6 +130,8 @@ public:
     void SetTitle(const std::string& title) { m_title = title; }
     std::string GetTitle() const { return m_title; }
 
+    IStoryManager &Manager() { return m_manager; }
+
 private:
     IStoryManager &m_manager;
     std::shared_ptr<BaseNode> m_base;

story-editor/src/node_editor/play_media_node_widget.cpp

@@ -0,0 +1,51 @@
+// story-editor/src/node_editor/play_media_node_widget.cpp
+#include "play_media_node_widget.h"
+#include "IconsMaterialDesignIcons.h"
+
+PlayMediaNodeWidget::PlayMediaNodeWidget(IStoryManager &manager, std::shared_ptr<BaseNode> node)
+    : BaseNodeWidget(manager, node)
+{
+    m_playMediaNode = std::dynamic_pointer_cast<PlayMediaNode>(node);
+}
+
+void PlayMediaNodeWidget::Initialize()
+{
+    BaseNodeWidget::Initialize();
+}
+
+void PlayMediaNodeWidget::DrawProperties(std::shared_ptr<IStoryProject> story)
+{
+    ImGui::AlignTextToFramePadding();
+    
+    ImGui::TextWrapped("This node plays media (image and/or sound) at runtime.");
+    ImGui::Spacing();
+    
+    ImGui::TextColored(ImVec4(0.7f, 0.9f, 1.0f, 1.0f), "Data Inputs:");
+    ImGui::BulletText("Port 1: Image name (string)");
+    ImGui::Indent();
+    ImGui::TextDisabled("Variable or constant with filename");
+    ImGui::TextDisabled("Pass 0 or null for no image");
+    ImGui::Unindent();
+    
+    ImGui::BulletText("Port 2: Sound name (string)");
+    ImGui::Indent();
+    ImGui::TextDisabled("Variable or constant with filename");
+    ImGui::TextDisabled("Pass 0 or null for no sound");
+    ImGui::Unindent();
+    
+    ImGui::Spacing();
+    ImGui::Separator();
+    ImGui::Spacing();
+    
+    ImGui::TextColored(ImVec4(1.0f, 0.8f, 0.4f, 1.0f), "Note:");
+    ImGui::TextWrapped("Connect string variables/constants to the data input ports. "
+                      "The syscall expects filenames relative to the assets folder.");
+}
+
+void PlayMediaNodeWidget::Draw()
+{
+    ImGui::Text(ICON_MDI_PLAY_CIRCLE " Play Media");
+    ImGui::TextDisabled("Data-driven");
+    ImGui::TextColored(ImVec4(0.6f, 0.9f, 1.0f, 1.0f), "Image: IN 1");
+    ImGui::TextColored(ImVec4(0.6f, 1.0f, 0.9f, 1.0f), "Sound: IN 2");
+}

story-editor/src/node_editor/play_media_node_widget.h

@@ -0,0 +1,21 @@
+// story-editor/src/node_editor/play_media_node_widget.h
+#pragma once
+
+#include "base_node_widget.h"
+#include "i_story_manager.h"
+#include "i_story_project.h"
+#include "play_media_node.h"
+
+class PlayMediaNodeWidget : public BaseNodeWidget
+{
+public:
+    PlayMediaNodeWidget(IStoryManager &manager, std::shared_ptr<BaseNode> node);
+
+    void Draw() override;
+    void DrawProperties(std::shared_ptr<IStoryProject> story) override;
+    void Initialize() override;
+
+private:
+    std::shared_ptr<PlayMediaNode> m_playMediaNode;
+    
+};

story-editor/src/node_editor/send_signal_node_widget.cpp

@@ -0,0 +1,39 @@
+// story-editor/src/node_editor/send_signal_node_widget.cpp
+#include "send_signal_node_widget.h"
+#include "IconsMaterialDesignIcons.h"
+
+SendSignalNodeWidget::SendSignalNodeWidget(IStoryManager &manager, std::shared_ptr<BaseNode> node)
+    : BaseNodeWidget(manager, node)
+{
+    m_sendSignalNode = std::dynamic_pointer_cast<SendSignalNode>(node);
+}
+
+void SendSignalNodeWidget::Initialize()
+{
+    BaseNodeWidget::Initialize();
+}
+
+void SendSignalNodeWidget::DrawProperties(std::shared_ptr<IStoryProject> story)
+{
+    ImGui::AlignTextToFramePadding();
+    
+    int signalId = static_cast<int>(m_sendSignalNode->GetSignalId());
+    if (ImGui::InputInt("Signal ID", &signalId, 1, 10))
+    {
+        if (signalId < 0) signalId = 0;
+        m_sendSignalNode->SetSignalId(static_cast<uint32_t>(signalId));
+    }
+    
+    ImGui::Spacing();
+    ImGui::TextDisabled("Sends a signal to other processes");
+    ImGui::TextDisabled("Signal ID: 0x%08X", m_sendSignalNode->GetSignalId());
+}
+
+void SendSignalNodeWidget::Draw()
+{
+    uint32_t signalId = m_sendSignalNode->GetSignalId();
+    
+    ImGui::Text(ICON_MDI_SIGNAL " Signal");
+    ImGui::TextColored(ImVec4(1.0f, 0.8f, 0.4f, 1.0f), 
+                      "ID: 0x%X", signalId);
+}

story-editor/src/node_editor/send_signal_node_widget.h

@@ -0,0 +1,20 @@
+// story-editor/src/node_editor/send_signal_node_widget.h
+#pragma once
+
+#include "base_node_widget.h"
+#include "i_story_manager.h"
+#include "i_story_project.h"
+#include "send_signal_node.h"
+
+class SendSignalNodeWidget : public BaseNodeWidget
+{
+public:
+    SendSignalNodeWidget(IStoryManager &manager, std::shared_ptr<BaseNode> node);
+
+    void Draw() override;
+    void DrawProperties(std::shared_ptr<IStoryProject> story) override;
+    void Initialize() override;
+
+private:
+    std::shared_ptr<SendSignalNode> m_sendSignalNode;
+};

story-editor/src/node_editor/syscall_node_widget.cpp

@@ -1,46 +0,0 @@
-
-#include <sstream>
-#include "syscall_node_widget.h"
-
-#include "IconsMaterialDesignIcons.h"
-#include "story_project.h"
-#include "uuid.h"
-
-SyscallNodeWidget::SyscallNodeWidget(IStoryManager &manager, std::shared_ptr<BaseNode> node)
-    : BaseNodeWidget(manager, node)
-{
-    m_syscallNode = std::dynamic_pointer_cast<SyscallNode>(node);
-}
-
-void SyscallNodeWidget::Initialize()
-{
-    BaseNodeWidget::Initialize();
-}
-
-void SyscallNodeWidget::DrawProperties(std::shared_ptr<IStoryProject> story)
-{
-    ImGui::AlignTextToFramePadding();
-    static ImGuiComboFlags flags = 0;
-    
-    int syscallNumber = m_syscallNode->GetSyscallNumber();
-    if (ImGui::InputInt("Syscall Number", &syscallNumber, 1, 1000))
-    {
-        m_syscallNode->SetSyscallNumber(syscallNumber);
-    }
-
-}
-
-void SyscallNodeWidget::Draw()
-{
-    switch(m_syscallNode->GetSyscallNumber())
-    {
-        case SyscallNode::SYSCALL_PLAY_MEDIA:
-            ImGui::Text("Play Media");
-            break;
-        default:
-            ImGui::Text("Unknown syscall");
-            break;
-    }
-
-}
-

story-editor/src/node_editor/syscall_node_widget.h

@@ -1,27 +0,0 @@
-#pragma once
-
-#include <vector>
-#include <map>
-#include <mutex>
-#include <set>
-
-#include "base_node_widget.h"
-#include "i_story_manager.h"
-#include "i_story_project.h"
-#include "gui.h"
-#include "syscall_node.h"
-#include "media_node.h"
-
-class SyscallNodeWidget : public BaseNodeWidget
-{
-public:
-    SyscallNodeWidget(IStoryManager &manager, std::shared_ptr<BaseNode> node);
-
-    void Draw() override;
-
-    virtual void DrawProperties(std::shared_ptr<IStoryProject> story) override;
-    virtual void Initialize() override;
-
-private:
-    std::shared_ptr<SyscallNode> m_syscallNode;
-};

story-editor/src/node_editor/variable_node_widget.cpp

@@ -29,7 +29,9 @@ void VariableNodeWidget::DrawProperties(std::shared_ptr<IStoryProject> story)
             if (var->GetUuid() == m_selectedVariableUuid)
             {
                 m_selectedVariableName = var->GetVariableName();
+                return false;
             }
+            return true;
         });
     }
 
@@ -61,6 +63,7 @@ void VariableNodeWidget::DrawProperties(std::shared_ptr<IStoryProject> story)
             }
 
             i++;
+            return true;
         });
         ImGui::EndCombo();
     }
@@ -72,7 +75,9 @@ void VariableNodeWidget::DrawProperties(std::shared_ptr<IStoryProject> story)
             if (var->GetUuid() == m_selectedVariableUuid) {
                 ImGui::Text("Type: %s", Variable::ValueTypeToString(var->GetValueType()).c_str());
                 ImGui::Text("Value: %s", var->GetValueAsString().c_str());
+                return false;
             }
+            return true;
         });
     }
 }

story-editor/src/node_editor/wait_delay_node_widget.cpp

@@ -0,0 +1,44 @@
+// story-editor/src/node_editor/wait_delay_node_widget.cpp
+#include "wait_delay_node_widget.h"
+#include "IconsMaterialDesignIcons.h"
+
+WaitDelayNodeWidget::WaitDelayNodeWidget(IStoryManager &manager, std::shared_ptr<BaseNode> node)
+    : BaseNodeWidget(manager, node)
+{
+    m_waitDelayNode = std::dynamic_pointer_cast<WaitDelayNode>(node);
+}
+
+void WaitDelayNodeWidget::Initialize()
+{
+    BaseNodeWidget::Initialize();
+}
+
+void WaitDelayNodeWidget::DrawProperties(std::shared_ptr<IStoryProject> story)
+{
+    ImGui::AlignTextToFramePadding();
+    
+    int duration = static_cast<int>(m_waitDelayNode->GetDuration());
+    if (ImGui::InputInt("Duration (ms)", &duration, 10, 100))
+    {
+        if (duration < 0) duration = 0;
+        m_waitDelayNode->SetDuration(static_cast<uint32_t>(duration));
+    }
+    
+    ImGui::Spacing();
+    ImGui::TextDisabled("Pauses execution for the specified duration");
+}
+
+void WaitDelayNodeWidget::Draw()
+{
+    uint32_t duration = m_waitDelayNode->GetDuration();
+    
+    ImGui::Text(ICON_MDI_TIMER_OUTLINE " Wait");
+    
+    if (duration >= 1000) {
+        ImGui::TextColored(ImVec4(0.7f, 0.9f, 1.0f, 1.0f), 
+                          "%.1f sec", duration / 1000.0f);
+    } else {
+        ImGui::TextColored(ImVec4(0.7f, 0.9f, 1.0f, 1.0f), 
+                          "%u ms", duration);
+    }
+}

story-editor/src/node_editor/wait_delay_node_widget.h

@@ -0,0 +1,20 @@
+// story-editor/src/node_editor/wait_delay_node_widget.h
+#pragma once
+
+#include "base_node_widget.h"
+#include "i_story_manager.h"
+#include "i_story_project.h"
+#include "wait_delay_node.h"
+
+class WaitDelayNodeWidget : public BaseNodeWidget
+{
+public:
+    WaitDelayNodeWidget(IStoryManager &manager, std::shared_ptr<BaseNode> node);
+
+    void Draw() override;
+    void DrawProperties(std::shared_ptr<IStoryProject> story) override;
+    void Initialize() override;
+
+private:
+    std::shared_ptr<WaitDelayNode> m_waitDelayNode;
+};

story-editor/src/node_editor/wait_event_node_widget.cpp

@@ -0,0 +1,224 @@
+// story-editor/src/node_editor/wait_event_node_widget.cpp
+#include "wait_event_node_widget.h"
+#include "IconsMaterialDesignIcons.h"
+
+WaitEventNodeWidget::WaitEventNodeWidget(IStoryManager &manager, std::shared_ptr<BaseNode> node)
+    : BaseNodeWidget(manager, node)
+{
+    m_waitEventNode = std::dynamic_pointer_cast<WaitEventNode>(node);
+}
+
+void WaitEventNodeWidget::Initialize()
+{
+    BaseNodeWidget::Initialize();
+}
+
+void WaitEventNodeWidget::DrawProperties(std::shared_ptr<IStoryProject> story)
+{
+    ImGui::AlignTextToFramePadding();
+    
+    // Event Mask Editor
+    ImGui::Text("Event Mask:");
+    DrawEventMaskEditor();
+    
+    ImGui::Spacing();
+    ImGui::Separator();
+    ImGui::Spacing();
+    
+    // Timeout
+    ImGui::Text("Timeout:");
+    int timeout = static_cast<int>(m_waitEventNode->GetTimeout());
+    if (ImGui::InputInt("ms##timeout", &timeout, 100, 1000))
+    {
+        if (timeout < 0) timeout = 0;
+        m_waitEventNode->SetTimeout(static_cast<uint32_t>(timeout));
+    }
+    
+    ImGui::SameLine();
+    ImGui::TextDisabled("(0 = infinite)");
+    
+    ImGui::Spacing();
+    ImGui::Separator();
+    ImGui::Spacing();
+    
+    // Result Variable
+    ImGui::Text("Result Variable:");
+    std::string resultVarUuid = m_waitEventNode->GetResultVariableUuid();
+    std::string selectedVarName = "(none - use R0 directly)";
+    
+    // Trouver le nom de la variable sélectionnée
+    story->ScanVariable([this, &resultVarUuid, &selectedVarName](std::shared_ptr<Variable> var) {
+        if (var->GetUuid() == resultVarUuid) {
+            selectedVarName = var->GetVariableName();
+            return false;
+        }
+        return true;
+    });
+
+    
+    if (ImGui::BeginCombo("##resultvar", selectedVarName.c_str())) {
+        if (ImGui::Selectable("(none - use R0 directly)", resultVarUuid.empty())) {
+            m_waitEventNode->SetResultVariable("");
+        }
+
+        int i = 0;
+        story->ScanVariable([&i, &resultVarUuid, this](std::shared_ptr<Variable> var) {
+            if (var->GetValueType() == Variable::ValueType::INTEGER) {
+                bool isSelected = (var->GetUuid() == resultVarUuid);
+                if (ImGui::Selectable(var->GetVariableName().c_str(), isSelected)) {
+                    m_waitEventNode->SetResultVariable(var->GetUuid());
+                }
+                if (isSelected) {
+                    ImGui::SetItemDefaultFocus();
+                }
+            }
+            i++;
+            return true;
+        });
+
+        ImGui::EndCombo();
+    }
+
+    
+    ImGui::Spacing();
+    ImGui::TextDisabled("The event code will be stored in this variable");
+    ImGui::TextDisabled("or in R0 if no variable is selected");
+}
+
+void WaitEventNodeWidget::DrawEventMaskEditor()
+{
+    uint32_t mask = m_waitEventNode->GetEventMask();
+    bool changed = false;
+    
+    // Affichage hexadécimal
+    ImGui::Text("Hex: 0x%08X", mask);
+    
+    ImGui::Spacing();
+    
+    // Bits individuels (exemple de masque d'événements communs)
+    // Bit 0-7: Boutons numériques
+    // Bit 8: OK button
+    // Bit 9: Home button  
+    // Bit 10: End of audio
+    
+    ImGui::BeginGroup();
+    
+    bool bit0 = (mask & (1 << 0)) != 0;
+    if (ImGui::Checkbox("Bit 0 (Button 0)", &bit0)) {
+        mask = bit0 ? (mask | (1 << 0)) : (mask & ~(1 << 0));
+        changed = true;
+    }
+    
+    bool bit1 = (mask & (1 << 1)) != 0;
+    if (ImGui::Checkbox("Bit 1 (Button 1)", &bit1)) {
+        mask = bit1 ? (mask | (1 << 1)) : (mask & ~(1 << 1));
+        changed = true;
+    }
+    
+    bool bit2 = (mask & (1 << 2)) != 0;
+    if (ImGui::Checkbox("Bit 2 (Button 2)", &bit2)) {
+        mask = bit2 ? (mask | (1 << 2)) : (mask & ~(1 << 2));
+        changed = true;
+    }
+    
+    bool bit3 = (mask & (1 << 3)) != 0;
+    if (ImGui::Checkbox("Bit 3 (Button 3)", &bit3)) {
+        mask = bit3 ? (mask | (1 << 3)) : (mask & ~(1 << 3));
+        changed = true;
+    }
+    
+    ImGui::EndGroup();
+    ImGui::SameLine();
+    ImGui::BeginGroup();
+    
+    bool bit8 = (mask & (1 << 8)) != 0;
+    if (ImGui::Checkbox("Bit 8 (OK Button)", &bit8)) {
+        mask = bit8 ? (mask | (1 << 8)) : (mask & ~(1 << 8));
+        changed = true;
+    }
+    
+    bool bit9 = (mask & (1 << 9)) != 0;
+    if (ImGui::Checkbox("Bit 9 (Home Button)", &bit9)) {
+        mask = bit9 ? (mask | (1 << 9)) : (mask & ~(1 << 9));
+        changed = true;
+    }
+    
+    bool bit10 = (mask & (1 << 10)) != 0;
+    if (ImGui::Checkbox("Bit 10 (End Audio)", &bit10)) {
+        mask = bit10 ? (mask | (1 << 10)) : (mask & ~(1 << 10));
+        changed = true;
+    }
+    
+    ImGui::EndGroup();
+    
+    ImGui::Spacing();
+    
+    // Presets communs
+    if (ImGui::Button("Preset: All Events")) {
+        mask = 0xFFFFFFFF;
+        changed = true;
+    }
+    ImGui::SameLine();
+    if (ImGui::Button("Preset: Media End")) {
+        mask = 0b10000000000;  // OK + Home + EndAudio
+        changed = true;
+    }
+    ImGui::SameLine();
+    if (ImGui::Button("Clear All")) {
+        mask = 0;
+        changed = true;
+    }
+    
+    if (changed) {
+        m_waitEventNode->SetEventMask(mask);
+    }
+}
+
+void WaitEventNodeWidget::Draw()
+{
+    uint32_t mask = m_waitEventNode->GetEventMask();
+    uint32_t timeout = m_waitEventNode->GetTimeout();
+    
+    ImGui::Text(ICON_MDI_TIMER_SAND " Wait Event");
+    
+    // Description du masque
+    std::string desc = GetEventMaskDescription(mask);
+    ImGui::TextColored(ImVec4(0.8f, 0.8f, 0.4f, 1.0f), "%s", desc.c_str());
+    
+    // Timeout si défini
+    if (timeout > 0) {
+        ImGui::TextColored(ImVec4(0.7f, 0.7f, 0.7f, 1.0f), 
+                          "Timeout: %u ms", timeout);
+    }
+}
+
+std::string WaitEventNodeWidget::GetEventMaskDescription(uint32_t mask)
+{
+    if (mask == 0) {
+        return "No events";
+    }
+    if (mask == 0xFFFFFFFF) {
+        return "All events";
+    }
+    
+    // Compter les bits actifs
+    int bitCount = 0;
+    for (int i = 0; i < 32; i++) {
+        if (mask & (1 << i)) bitCount++;
+    }
+    
+    if (bitCount == 1) {
+        // Un seul événement
+        for (int i = 0; i < 32; i++) {
+            if (mask & (1 << i)) {
+                if (i == 8) return "OK button";
+                if (i == 9) return "Home button";
+                if (i == 10) return "End audio";
+                return "Event bit " + std::to_string(i);
+            }
+        }
+    }
+    
+    // Plusieurs événements
+    return std::to_string(bitCount) + " events";
+}

story-editor/src/node_editor/wait_event_node_widget.h

@@ -0,0 +1,23 @@
+// story-editor/src/node_editor/wait_event_node_widget.h
+#pragma once
+
+#include "base_node_widget.h"
+#include "i_story_manager.h"
+#include "i_story_project.h"
+#include "wait_event_node.h"
+
+class WaitEventNodeWidget : public BaseNodeWidget
+{
+public:
+    WaitEventNodeWidget(IStoryManager &manager, std::shared_ptr<BaseNode> node);
+
+    void Draw() override;
+    void DrawProperties(std::shared_ptr<IStoryProject> story) override;
+    void Initialize() override;
+
+private:
+    std::shared_ptr<WaitEventNode> m_waitEventNode;
+    
+    void DrawEventMaskEditor();
+    std::string GetEventMaskDescription(uint32_t mask);
+};

story-editor/src/windows/variables_window.cpp

@@ -100,7 +100,7 @@ void VariablesWindow::DrawVariableEditor(std::shared_ptr<IStoryProject> story)
         }
         ImGui::PopID();
         i++;
-
+        return true;
     });
 }