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13fbd99491
commit
734c6af187
@ -84,6 +84,7 @@
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#define SDL_HAS_CAPTURE_AND_GLOBAL_MOUSE 0
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#endif
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#define SDL_HAS_VULKAN SDL_VERSION_ATLEAST(2,0,6)
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#define SDL_HAS_SET_TEXT_INPUT_RECT SDL_VERSION_ATLEAST(2,0,0)
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// SDL Data
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struct ImGui_ImplSDL2_Data
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@ -336,6 +337,27 @@ bool ImGui_ImplSDL2_ProcessEvent(const SDL_Event* event)
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return false;
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}
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#if SDL_HAS_SET_TEXT_INPUT_RECT
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static void ImGui_ImplSDL2_SetPlatformImeData(ImGuiViewport* viewport, ImGuiPlatformImeData* data)
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{
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(void)viewport;
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if (data->WantVisible)
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{
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SDL_Rect r;
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r.x = (int)data->InputPos.x;
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r.y = (int)data->InputPos.y;
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r.w = 1;
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r.h = (int)data->InputLineHeight;
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SDL_SetTextInputRect(&r);
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SDL_StartTextInput();
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}
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else
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{
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SDL_StopTextInput();
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}
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}
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#endif
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static bool ImGui_ImplSDL2_Init(SDL_Window* window, SDL_Renderer* renderer)
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{
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ImGuiIO& io = ImGui::GetIO();
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@ -367,6 +389,10 @@ static bool ImGui_ImplSDL2_Init(SDL_Window* window, SDL_Renderer* renderer)
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io.GetClipboardTextFn = ImGui_ImplSDL2_GetClipboardText;
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io.ClipboardUserData = nullptr;
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#if SDL_HAS_SET_TEXT_INPUT_RECT
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io.SetPlatformImeDataFn = ImGui_ImplSDL2_SetPlatformImeData;
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#endif
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// Load mouse cursors
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bd->MouseCursors[ImGuiMouseCursor_Arrow] = SDL_CreateSystemCursor(SDL_SYSTEM_CURSOR_ARROW);
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bd->MouseCursors[ImGuiMouseCursor_TextInput] = SDL_CreateSystemCursor(SDL_SYSTEM_CURSOR_IBEAM);
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