| 4459 | } |
| 4460 | |
| 4461 | void ImGui::Initialize() |
| 4462 | { |
| 4463 | ImGuiContext& g = *GImGui; |
| 4464 | IM_ASSERT(!g.Initialized && !g.SettingsLoaded); |
| 4465 | |
| 4466 | // Add .ini handle for ImGuiWindow and ImGuiTable types |
| 4467 | { |
| 4468 | ImGuiSettingsHandler ini_handler; |
| 4469 | ini_handler.TypeName = "Window"; |
| 4470 | ini_handler.TypeHash = ImHashStr("Window"); |
| 4471 | ini_handler.ClearAllFn = WindowSettingsHandler_ClearAll; |
| 4472 | ini_handler.ReadOpenFn = WindowSettingsHandler_ReadOpen; |
| 4473 | ini_handler.ReadLineFn = WindowSettingsHandler_ReadLine; |
| 4474 | ini_handler.ApplyAllFn = WindowSettingsHandler_ApplyAll; |
| 4475 | ini_handler.WriteAllFn = WindowSettingsHandler_WriteAll; |
| 4476 | AddSettingsHandler(&ini_handler); |
| 4477 | } |
| 4478 | TableSettingsAddSettingsHandler(); |
| 4479 | |
| 4480 | // Setup default localization table |
| 4481 | LocalizeRegisterEntries(GLocalizationEntriesEnUS, IM_COUNTOF(GLocalizationEntriesEnUS)); |
| 4482 | |
| 4483 | // Setup default ImGuiPlatformIO clipboard/IME handlers. |
| 4484 | g.PlatformIO.Platform_GetClipboardTextFn = Platform_GetClipboardTextFn_DefaultImpl; // Platform dependent default implementations |
| 4485 | g.PlatformIO.Platform_SetClipboardTextFn = Platform_SetClipboardTextFn_DefaultImpl; |
| 4486 | g.PlatformIO.Platform_OpenInShellFn = Platform_OpenInShellFn_DefaultImpl; |
| 4487 | g.PlatformIO.Platform_SetImeDataFn = Platform_SetImeDataFn_DefaultImpl; |
| 4488 | |
| 4489 | // Create default viewport |
| 4490 | ImGuiViewportP* viewport = IM_NEW(ImGuiViewportP)(); |
| 4491 | viewport->ID = IMGUI_VIEWPORT_DEFAULT_ID; |
| 4492 | viewport->Idx = 0; |
| 4493 | viewport->PlatformWindowCreated = true; |
| 4494 | viewport->Flags = ImGuiViewportFlags_OwnedByApp; |
| 4495 | g.Viewports.push_back(viewport); |
| 4496 | g.TempBuffer.resize(1024 * 3 + 1, 0); |
| 4497 | g.ViewportCreatedCount++; |
| 4498 | g.PlatformIO.Viewports.push_back(g.Viewports[0]); |
| 4499 | |
| 4500 | // Build KeysMayBeCharInput[] lookup table (1 bit per named key) |
| 4501 | for (ImGuiKey key = ImGuiKey_NamedKey_BEGIN; key < ImGuiKey_NamedKey_END; key = (ImGuiKey)(key + 1)) |
| 4502 | if ((key >= ImGuiKey_0 && key <= ImGuiKey_9) || (key >= ImGuiKey_A && key <= ImGuiKey_Z) || (key >= ImGuiKey_Keypad0 && key <= ImGuiKey_Keypad9) |
| 4503 | || key == ImGuiKey_Tab || key == ImGuiKey_Space || key == ImGuiKey_Apostrophe || key == ImGuiKey_Comma || key == ImGuiKey_Minus || key == ImGuiKey_Period |
| 4504 | || key == ImGuiKey_Slash || key == ImGuiKey_Semicolon || key == ImGuiKey_Equal || key == ImGuiKey_LeftBracket || key == ImGuiKey_RightBracket || key == ImGuiKey_GraveAccent |
| 4505 | || key == ImGuiKey_KeypadDecimal || key == ImGuiKey_KeypadDivide || key == ImGuiKey_KeypadMultiply || key == ImGuiKey_KeypadSubtract || key == ImGuiKey_KeypadAdd || key == ImGuiKey_KeypadEqual) |
| 4506 | g.KeysMayBeCharInput.SetBit(key); |
| 4507 | |
| 4508 | #ifdef IMGUI_HAS_DOCK |
| 4509 | // Initialize Docking |
| 4510 | DockContextInitialize(&g); |
| 4511 | #endif |
| 4512 | |
| 4513 | // Print a debug message when running with debug feature IMGUI_DEBUG_HIGHLIGHT_ALL_ID_CONFLICTS because it is very slow. |
| 4514 | // DO NOT COMMENT OUT THIS MESSAGE. IT IS DESIGNED TO REMIND YOU THAT IMGUI_DEBUG_HIGHLIGHT_ALL_ID_CONFLICTS SHOULD ONLY BE TEMPORARILY ENABLED. |
| 4515 | #ifdef IMGUI_DEBUG_HIGHLIGHT_ALL_ID_CONFLICTS |
| 4516 | DebugLog("IMGUI_DEBUG_HIGHLIGHT_ALL_ID_CONFLICTS is enabled.\nMust disable after use! Otherwise Dear ImGui will run slower.\n"); |
| 4517 | #endif |
| 4518 |
no test coverage detected