imports/imgui
1
0
Fork 0
mirror of https://github.com/ocornut/imgui.git synced 2026-04-02 13:37:40 -05:00
Code Issues Packages Projects Releases Wiki Activity

Merge branch 'master' into docking

Browse Source
This commit is contained in:
ocornut
2024-09-12 23:19:26 +02:00
parent 484764860d 4d00bf8add
commit 8326dabe5e
10 changed files with 309 additions and 209 deletions
Download Patch File Download Diff File Expand all files Collapse all files

24
backends/imgui_impl_glfw.cpp
View File

@@ -21,6 +21,11 @@
// - Documentation https://dearimgui.com/docs (same as your local docs/ folder).
// - Introduction, links and more at the top of imgui.cpp
// About Emscripten support:
// - Emscripten provides its own GLFW (3.2.1) implementation (syntax: "-sUSE_GLFW=3"), but Joystick is broken and several features are not supported (multiple windows, clipboard, timer, etc.)
// - A third-party Emscripten GLFW (3.4.0) implementation (syntax: "--use-port=contrib.glfw3") fixes the Joystick issue and implements all relevant features for the browser.
// See https://github.com/pongasoft/emscripten-glfw/blob/master/docs/Comparison.md for details.
// CHANGELOG
// (minor and older changes stripped away, please see git history for details)
// 2024-XX-XX: Platform: Added support for multiple windows via the ImGuiPlatformIO interface.
@@ -576,7 +581,7 @@ void ImGui_ImplGlfw_SetCallbacksChainForAllWindows(bool chain_for_all_windows)
}
#ifdef __EMSCRIPTEN__
#if EMSCRIPTEN_USE_PORT_CONTRIB_GLFW3 >= 3'4'0'20240817
#if EMSCRIPTEN_USE_PORT_CONTRIB_GLFW3 >= 34020240817
void ImGui_ImplGlfw_EmscriptenOpenURL(const char* url) { if (url) emscripten::glfw3::OpenURL(url); }
#else
EM_JS(void, ImGui_ImplGlfw_EmscriptenOpenURL, (const char* url), { url = url ? UTF8ToString(url) : null; if (url) window.open(url, '_blank'); });
@@ -668,6 +673,23 @@ static bool ImGui_ImplGlfw_Init(GLFWwindow* window, bool install_callbacks, Glfw
::SetWindowLongPtrW((HWND)main_viewport->PlatformHandleRaw, GWLP_WNDPROC, (LONG_PTR)ImGui_ImplGlfw_WndProc);
#endif
// Emscripten: the same application can run on various platforms, so we detect the Apple platform at runtime
// to override io.ConfigMacOSXBehaviors from its default (which is always false in Emscripten).
#ifdef __EMSCRIPTEN__
#if EMSCRIPTEN_USE_PORT_CONTRIB_GLFW3 >= 34020240817
if (emscripten::glfw3::IsRuntimePlatformApple())
{
ImGui::GetIO().ConfigMacOSXBehaviors = true;
// Due to how the browser (poorly) handles the Meta Key, this line essentially disables repeats when used.
// This means that Meta + V only registers a single key-press, even if the keys are held.
// This is a compromise for dealing with this issue in ImGui since ImGui implements key repeat itself.
// See https://github.com/pongasoft/emscripten-glfw/blob/v3.4.0.20240817/docs/Usage.md#the-problem-of-the-super-key
emscripten::glfw3::SetSuperPlusKeyTimeouts(10, 10);
}
#endif
#endif
bd->ClientApi = client_api;
return true;
}