63 static bool on_touch_handler(intptr_t owner, Window::InputState state, float x, float y, void* user…  in on_touch_handler()
76 static bool on_mouse_handler(int x, int y, Window::InputState state, uint32_t modifiers,  in on_mouse_handler()
81     if (Window::kDown_InputState == state) {  in on_mouse_handler()
83     } else if (Window::kUp_InputState == state) {  in on_mouse_handler()
95 static bool on_key_handler(Window::Key key, Window::InputState state, uint32_t modifiers,  in on_key_handler()
98     io.KeysDown[static_cast<int>(key)] = (Window::kDown_InputState == state);  in on_key_handler()
159 const char *kBackendTypeStrings[sk_app::Window::kBackendTypeCount] = {
167 static sk_app::Window::BackendType get_backend_type(const char* str) {  in get_backend_type()
170         return sk_app::Window::kVulkan_BackendType;  in get_backend_type()
174         return sk_app::Window::kNativeGL_BackendType;  in get_backend_type()
176         return sk_app::Window::kRaster_BackendType;  in get_backend_type()
179         return sk_app::Window::kRaster_BackendType;  in get_backend_type()
244     , fBackendType(sk_app::Window::kNativeGL_BackendType)  in Viewer()
286     fWindow = Window::CreateNativeWindow(platformData);  in Viewer()
338     fCommands.addCommand(Window::Key::kRight, "Right", "Navigation", "Next slide", [this]() {  in Viewer()
346     fCommands.addCommand(Window::Key::kLeft, "Left", "Navigation", "Previous slide", [this]() {  in Viewer()
354     fCommands.addCommand(Window::Key::kUp, "Up", "Transform", "Zoom in", [this]() {  in Viewer()
358     fCommands.addCommand(Window::Key::kDown, "Down", "Transform", "Zoom out", [this]() {  in Viewer()
363         sk_app::Window::BackendType newBackend = fBackendType;  in Viewer()
365         if (sk_app::Window::kRaster_BackendType == fBackendType) {  in Viewer()
366             newBackend = sk_app::Window::kNativeGL_BackendType;  in Viewer()
368         } else if (sk_app::Window::kNativeGL_BackendType == fBackendType) {  in Viewer()
369             newBackend = sk_app::Window::kVulkan_BackendType;  in Viewer()
372             newBackend = sk_app::Window::kRaster_BackendType;  in Viewer()
376         if (sk_app::Window::kRaster_BackendType == fBackendType) {  in Viewer()
377             newBackend = sk_app::Window::kNativeGL_BackendType;  in Viewer()
378         } else if (sk_app::Window::kNativeGL_BackendType == fBackendType) {  in Viewer()
379             newBackend = sk_app::Window::kRaster_BackendType;  in Viewer()
401     io.KeyMap[ImGuiKey_Tab] = (int)Window::Key::kTab;  in Viewer()
402     io.KeyMap[ImGuiKey_LeftArrow] = (int)Window::Key::kLeft;  in Viewer()
403     io.KeyMap[ImGuiKey_RightArrow] = (int)Window::Key::kRight;  in Viewer()
404     io.KeyMap[ImGuiKey_UpArrow] = (int)Window::Key::kUp;  in Viewer()
405     io.KeyMap[ImGuiKey_DownArrow] = (int)Window::Key::kDown;  in Viewer()
406     io.KeyMap[ImGuiKey_PageUp] = (int)Window::Key::kPageUp;  in Viewer()
407     io.KeyMap[ImGuiKey_PageDown] = (int)Window::Key::kPageDown;  in Viewer()
408     io.KeyMap[ImGuiKey_Home] = (int)Window::Key::kHome;  in Viewer()
409     io.KeyMap[ImGuiKey_End] = (int)Window::Key::kEnd;  in Viewer()
410     io.KeyMap[ImGuiKey_Delete] = (int)Window::Key::kDelete;  in Viewer()
411     io.KeyMap[ImGuiKey_Backspace] = (int)Window::Key::kBack;  in Viewer()
412     io.KeyMap[ImGuiKey_Enter] = (int)Window::Key::kOK;  in Viewer()
413     io.KeyMap[ImGuiKey_Escape] = (int)Window::Key::kEscape;  in Viewer()
414     io.KeyMap[ImGuiKey_A] = (int)Window::Key::kA;  in Viewer()
415     io.KeyMap[ImGuiKey_C] = (int)Window::Key::kC;  in Viewer()
416     io.KeyMap[ImGuiKey_V] = (int)Window::Key::kV;  in Viewer()
417     io.KeyMap[ImGuiKey_X] = (int)Window::Key::kX;  in Viewer()
418     io.KeyMap[ImGuiKey_Y] = (int)Window::Key::kY;  in Viewer()
419     io.KeyMap[ImGuiKey_Z] = (int)Window::Key::kZ;  in Viewer()
686 void Viewer::setBackend(sk_app::Window::BackendType backendType) {  in setBackend()
694     if (sk_app::Window::kVulkan_BackendType == fBackendType) {  in setBackend()
696         fWindow = Window::CreateNativeWindow(nullptr);  in setBackend()
825     io.KeyAlt = io.KeysDown[static_cast<int>(Window::Key::kOption)];  in onPaint()
826     io.KeyCtrl = io.KeysDown[static_cast<int>(Window::Key::kCtrl)];  in onPaint()
827     io.KeyShift = io.KeysDown[static_cast<int>(Window::Key::kShift)];  in onPaint()
849 bool Viewer::onTouch(intptr_t owner, Window::InputState state, float x, float y) {  in onTouch()
853         case Window::kUp_InputState: {  in onTouch()
857         case Window::kDown_InputState: {  in onTouch()
861         case Window::kMove_InputState: {  in onTouch()
1009                 ImGui::RadioButton("Raster", &newBackend, sk_app::Window::kRaster_BackendType);  in drawImGui()
1011                 ImGui::RadioButton("OpenGL", &newBackend, sk_app::Window::kNativeGL_BackendType);  in drawImGui()
1014                 ImGui::RadioButton("Vulkan", &newBackend, sk_app::Window::kVulkan_BackendType);  in drawImGui()
1018                         this->setBackend(static_cast<sk_app::Window::BackendType>(newBackend));  in drawImGui()
1273     if (sk_app::Window::kRaster_BackendType == fBackendType) {  in updateUIState()
1375         for (int i = 0; i < sk_app::Window::kBackendTypeCount; i++) {  in onUIStateChanged()
1378                     fBackendType = (sk_app::Window::BackendType)i;  in onUIStateChanged()
1433 bool Viewer::onKey(sk_app::Window::Key key, sk_app::Window::InputState state, uint32_t modifiers) {  in onKey()