cb16568fca5 Version 1.91.3
8db126188df Fixed static analyser warning. Amend b3c8747
3d399bcecab Docs: amend docs to explain case of using multiple overlayed ButtonBehavior(). (#8030, #7961, #7669)
b3c87475a5a Drags, Slider: added ImGuiSliderFlags_ClampOnInput, ImGuiSliderFlags_ClampZeroRange. (#7968, #3361, #76)
5109a77f697 Tooltips: Tooltips triggered from touch inputs are positionned above the item. (#8036)
014b722963f Tooltips, Drag and Drop: Stabilized name of drag and drop tooltip window. (#8036)
f0575411c01 Tooltips, Drag and Drop: Fixed an issue where the fallback drag and drop payload tooltip appeared during drag and drop release.
004f03945f3 TabBar: added TabBarQueueFocus() by name for non-docking tab bars. (#8029, #6681)
655fcf82870 TabBar: added TabBarQueueFocus() by name for non-docking tab bars. (#8029, #6681)
03f007d4cd1 Comments (#1651)
29cff2be068 Silence PVS Studio static analyzer false positives.
ba14c70b020 Comments. Fixed warnings.
199a44e31e2 Error Handling: fixed not rewinding to recorded tree and id stack size (#1651)
30c29d291fb Error Handling: enabled experimental recovery systems. (#1651, #5654)
8776678a462 Error Handling: replaced log callback in recovery functions with calls to IM_ASSERT_USER_ERROR(). (#1651, #5654)
718a594b1e1 Error Handling: rewired asserts in PopID(), PopFont(), PopItemFlag(), EndDisabled(), PopTextWrapPos(), PopFocusScope(), PopItemWidth() to use IM_ASSERT_USER_ERROR(). (#1651, #5654)
2360061520e Error Handling, Debug Log: added IMGUI_DEBUG_LOG_ERROR() with special handling. (#5855, #1651, #5654)
26785fd8731 Internals: NewFrame: move the window reset loop higher up, namely before UpdateHoveredWindowAndCaptureFlags() -> FindHoveredWindowEx().
797101a882b Windows: BeginChild(): made it possible to call SetNextWindowSize() on a child window using ImGuiChildFlags_ResizeX/ImGuiChildFlags_ResizeY. (#1710, #8020)
9644c511835 Error handling: rework error tooltip logic (will be reused by upcoming feature). (#7961, #7669, #1651)
d0107f5da23 Internals: misc tweaks to facilitate branch merging.
726aad8e088 Refactor: moved ImGuiContext contructor to imgui.cpp
44a73be6eaf TestEngine: log calls don't need testing hook active.
bc77041b578 Error Handling: fixed an issue ErrorCheckEndWindowRecover() when aborting in a child inside a tab bar. (#1651)
7f81fbc5426 Backends: WGPU: Fix new WGPUStringView breaks shader compilation. (#8009, #8010)
fb410463e6a Scrollbar: added io.ConfigScrollbarScrollByPage setting. (#8002, #7328)
a727332e772 Scrollbar: Shift+Click always use absolute positionning scroll. (#8002, #7328)
4aeae5d7189 Error check: fixed build when using IMGUI_DISABLE_DEBUG_TOOLS.
d0750ee4e7d Error check: clarified that carriage returns are emitted by our code. Added helper default callback. Comments. (#1651)
0af2c4ef765 Backends: SDL3: Update for API changes: SDL_bool removal. SDL_INIT_TIMER removal. (#7999)
faca859043c Version 1.91.3 WIP
a9f72ab6818 Version 1.91.2
cfae5ac71b9 Backends: make ImGui_ImplSDL2_KeyEventToImGuiKey(), ImGui_ImplSDL3_KeyEventToImGuiKey(), ImGui_ImplGlfw_KeyToImGuiKey(), ImGui_ImplWin32_KeyEventToImGuiKey(), ImGui_ImplAllegro5_KeyCodeToImGuiKey(), ImGui_ImplOSX_KeyCodeToImGuiKey(), non-static. (#7997)
f7ba6453980 InputText: fixed not filling callback's SelectionEnd. (#7925)
e648dbb59d2 Tables: fixed auto-width columns when using synced-instances of same table. (#7218)
6aade6912a1 Inputs: SetNextItemShortcut() with ImGuiInputFlags_Tooltip doesn't show tooltip when item is active.
dad9f45e3ed Windows: fixed an issue where double-click to collapse could be triggered even while another item is active. (#7841, #7369)
71714eab536 Tables: fixed assertion related to inconsistent outer clipping when sizes are not rounded. (#7957)
11fba027e50 Tables: using table->InnerClipRect more consistently. Fixes an assertion with tables with borders when clipped by parent. (#6765, #3752, #7428)
6ce26ef11d5 AddFont: added assert to better detect uninitialized struct. (#7993)
08b1496b7e5 Backends: Win32: fixed an issue where a viewport destroyed while clicking would hog mouse tracking and temporary lead to incorrect update of HoveredWindow. (#7971)
1ac162f2b08 Backends: WGPU: add IMGUI_IMPL_WEBGPU_BACKEND_DAWN/IMGUI_IMPL_WEBGPU_BACKEND_WGPU to support more targets. (#7977, #7969, #6602, #6188, #7523)
4925695ae88 InputText: optimize InputTextCalcTextLenAndLineCount() for inactive multiline path. (#7925)
7ac50bf77d0 InputText: more tidying up of selection search loop.
aef07aea274 InputText: minor tidying up of selection search loop (no need to imply it runs in single line mode)
b53d91a4c40 InputText: optimization for large text: using memchr() instead of strchr() shaves 0.2 ms on 865k multi-line text case. Approximately 20%. (#7925)
510b6adc9bb CI: disable month-long PVS Studio warning about expiring licence.
dab63231d88 Misc: Made it accepted to call SetMouseCursor() with any out-of-bound value, as a way to allow hacking in custom cursors if desirable.
4d00bf8add4 MultiSelect+Tables: fixed an issue where box-select would skip items while drag-scrolling in a table with outer borders. (#7970, #7821).
6dcb7be35f8 CI: amend build tests for emscripten (#7965)
ac2ad79812e Backends: GLFW+Emscripten: use OSX behaviors automatically when using contrib glfw port. (#7965, #7915)
52a6ab44b1f Doc: Fix typo. (#7974)
dc6346b763e Fonts: fixed ellipsis "..." rendering width miscalculation bug introduced in 1.91.0. (#7976)
8807b01b288 InputText: amends: now can use memchr()/strchr() for line counting. Much faster! (#7925)
19accb14a9e InputText: amends: fixed undo-stack reconcile. fixed metrics crash. fixes character filtering. (#7925)
3d1e593b5b1 InputText: amends: fixed next/prev word implementation. (#7925)
e240bc151a3 InputText: amends: add note about STB_TEXTEDIT_GETCHAR. tweak InputTextCalcTextSize() to use similar debug-friendly logic as ImFont:CalcTextSizeA(). misc small tidying up. (#7925)
1674fe96ff5 InputText: amends: add stb_textedit_text() api. (#7925)
d1b78179592 InputText: amends: renames, coding style. (#7925)
abd07f6d307 InputText: added native support for UTF-8 text editing and god rid of the wchar buffer. (#7925)
67cd4ead650 Added io.ConfigDebugHighlightIdConflicts debug feature! (#7961, #7669)
a8eec244056 Demo: fix some id conflicts. (#7961)
4236bc088fd Backends: SDL2: use SDL_Vulkan_GetDrawableSize with Vulkan instead of SDL_GL_GetDrawableSize. (#7967, #3190)
15cb7d61f98 InputText: moved imstb_textedit.h include to imgui_widgets.cpp
ca5701d4580 InputText: moved all ImGuiInputTextState functions to not be inline.
21d03edcb0c InputText: renamed namespace from stb_texture structure and added an indirection.
a2366f90224 TextLinkOpenURL: display a verb in front the link. Update Gallery & other links. (#7885, #7660)
a5cf4fe374d InputText: added CJK double-width punctuation to list of separators considered for CTRL+Arrow.
d16cb171c66 Nav: pressing any keyboard key while holding Alt disable toggling nav layer on Alt release. (#4439, extend #370, #369)
193c1e23668 Version 1.91.2 WIP
d0b742efdee CI: build with Clang C++26 on Linux. (#7954)
4a1a38f7ed0 CI: Amend 943fd21.
943fd216eca CI: Amend e3cb016.
e3cb0163284 CI: upgrade Ubuntu version to get newer Clang. Add C++26 build test. (#7954)
41eebc87a06 Fixed C++26 invalid enum operation (#7954)
1dfbb100d6c Version 1.91.1
f75cf62d2f3 Tables: fixed resizing columns when using multiple synched instances that are layed out at different X positions. (#7933)
8dd33839f02 Tables: fixed an issue detecting hovering column/row when using multiple synched instances layed out at different X positions. (#7933)
722a2a12fb2 Tables: comments. (#7937)
776813416b5 PlotHistogram, PlotLines: use ButtonBehavior() to be idiomatic. (#7935, #3072)
afb15e97958 PlotHistogram, PlotLines: register item ID in a more idiomatic manner. (#7935, #3072)
f99febfd6fa Made BeginItemTooltip() and IsItemHovered() with delay flag infer an implicit ID using Pos only. (#7945, #1485, #143)
a93f7db875c Misc merge/small stuff from docking to reduce drift.
30dcdcbe736 Backends: GLFW: Emscripten: use OpenURL() when available and using EMSCRIPTEN_USE_PORT_CONTRIB_GLFW3. Fixes popup blocked in some browsers. (#7915, #7660)
07be01767af Demo: added emscripten version. (#7915)
4832027eb6a Examples: SDL3: Update for API changes: SDL_Init() returns 0 on failure.
6a7319543c4 Backends: SDL3: following SDL3 reverting their change, result of SDL_GetGamepads must be freed. (#7918, #7898, #7807)
ee9e3a2ed66 Tabs: avoid queuing a refocus when tab is already focused, which would have the side-effect of e.g. closing popup on a mouse release. (#7914)
4a06fe59b4d Update FONTS.md (#7944)
28caa223567 Fix minor typo (#7943)
1d88609043f Changed call from cosf to ImCos (#7939)
864a2bf6b82 Tables: another attempt at making contents not overlap the bottom and right border in a scrolling table. (#6765, #3752, #7428)
a131c3e6111 Tables: revert a34071876 extending outer bottom/right border by 1, this is not the right solution. (#6765, #3752)
0b9adc2c799 BeginChild: (BREAKING) renamed ImGuiChildFlags_Border to ImGuiChildFlags_Borders.
1e939fcc32a Tooltips, Drag and Drop: made it possible to override BeginTooltip() position while inside a drag and drop source or target. (#6973)
088e6fc0471 Examples: Win32+OpenGL3: added batch. file for msys2/mingw build. (#6544)
438f9e1a3e7 InputText: amend d474ed7 for static analysis. (#7913)
ce484301c0f CI: Add manual trigger for 'workflow_run' builds (#7865)
d474ed7f78c InputText: Internals: store Scroll.y as it seems sane to (internally) expose it in a way that's agnostic of our use of a child window (#7913, #383)
d15da2c47d9 Backends: GLFW: undo accidentally not committing use of Platform_SetClipboardTextFn as I was testing the legacy path (amend 214977e).
5de7f69cbb9 (BREAKING) Commented out obsolete ImageButton(). (#5533, #4471, #2464, #1390)
214977e5fd1 IO: (BREAKING) moved io.GetClipboardTextFn, io.SetClipboardTextFn to platform_io.Platform_GetClipboardTextFn, platform_io.Platform_SetClipboardTextFn.
e54f240ea0a IO: (BREAKING) moved io.PlatformLocaleDecimalPoint to platform_io.Platform_LocaleDecimalPoint. (#7389, #6719, #2278)
9ff60ae31d5 IO: (BREAKING) moved GetIO().PlatformSetImeDataFn to GetPlatformIO(.Platform_SetImeDataFn. (#7660)
ba2f4a2cd56 IO: (BREAKING) moved GetIO().PlatformOpenInShellFn to GetPlatformIO(.Platform_OpenInShellFn. (#7660)
e6460722ea1 IO: Added GetPlatformIO(), ImGuiPlatformIO, currently empty.
8e401047952 Backends: GLFW: passing null window to glfwGetClipboardString()/glfwSetClipboardString().
bf75504d7a4 Style: added PushStyleVarX(), PushStyleVarY() helpers to modify only one component of a ImVec2 var.
521f84a3a9f InputText: fixed an issue programmatically refocusing a multi-line input which was just active. (#4761, #7870)
8a946b69e98 InputText: allow callback to update buffer while in read-only mode (fix for imgui_memory_editor 0.54 in read-only mode).
59e69dc6df7 ImGuiSelectionBasicStorage constructor needs visibility (#7906)
e471206b088 Windows: adjust default ClipRect to better match rendering of thick borders. (#7887, #7888 + #3312, #7540, #3756, #6170, #6365)
eb7201b9026 Fonts: Made it possible to use PushFont()/PopFont() calls accross Begin() calls. (#3224, #3875, #6398, #7903)
ecb1962013d IO, InputText: missing changelog entry (amend 092c88d) + readme note on missing features.
092c88dc7bd IO: rework interleaved keys<>char trickling: only trickle for keys known to be likely to input characters. (#7889, #4921, #4858)
fabceaf0369 Internals: renamed IsModKey() -> IsLRModKey() and GetModForModKey() -> GetModForLRModKey() to be more explicit.
61313a75891 Docs: better promote IMGUI_DEFINE_MATH_OPERATORS. (#6164, #6137, #5966, #2832)
2d99052d1d4 Backends: SDL2, SDL3: storing SDL_WindowID inside ImGuiViewport::PlatformHandle instead of SDL_Window*. (#7853)
1b61d55079a Backends: SDL2, SDL3: ignore events of other SDL windows, amends + wrapping into a function as it'll be convenient for multi-viewport check. (#7853)
591a18a9c4b Backends: SDL2, SDL3: ignore events of other SDL windows. (#7853)
29fadad1939 TextLink(), TextLinkOpenURL(): change mouse cursor to Hand shape when hovered. (#7885, #7660)
45e7f7827a5 Examples: SDL2+SDLRenderer: fixed return value. (#7876)
3232070d3ab Demo: Fixed truncation warning. (#7857)
4b654db9040 CI: Build example_sdl2_sdlrenderer2 with msbuild (#7864)
8cc6eee2958 Fonts: amend assert when glyph range data seems incorrect. (#7856)
6864a7f839c Window refresh policy: extend tests to any window in the begin stack. (#7797)
531364d7289 Window refresh policy: fixed child window of skiprefresh windows not displaying. (#7797)
9f8f5e11455 MultiSelect+TreeNode: default open behavior is OpenOnDoubleClick + OpenOnArrow when used in a multi-select context without any OpenOnXXX flags set. (#7850)
2981a10c537 MultiSelect, TreeNode, Drag and Drop: fixed an issue where carrying a drag and drop payload over an already open tree node would select it. (#7850)
5e7dc72c926 Examples: SDL3: Update readme to use SDL3_DIR (#7846)
fd57b252ac1 Examples: Fix for Emscripten. GLFW+WGPU: rework examples main loop to handle minimization. (#7844)
71ee2ce3673 Examples: GLFW: rework examples main loop to handle minimization without burning CPU or GPU by running unthrottled code. (#7844)
887478793b8 Examples: SDL2 (all), SDL3 (all), Win32+OpenGL3: Rework examples main loop to handle minimization without burning CPU or GPU by running unthrottled code. (#7844)
dcf54782d4b Version 1.91.WIP
git-subtree-dir: external/imgui/imgui
git-subtree-split: cb16568fca5297512ff6a8f3b877f461c4323fbe
misc/cpp/
InputText() wrappers for C++ standard library (STL) type: std::string.
This is also an example of how you may wrap your own similar types.
misc/debuggers/
Helper files for popular debuggers.
With the .natvis file, types like ImVector<> will be displayed nicely in Visual Studio debugger.
misc/fonts/
Fonts loading/merging instructions (e.g. How to handle glyph ranges, how to merge icons fonts).
Command line tool "binary_to_compressed_c" to create compressed arrays to embed data in source code.
Suggested fonts and links.
misc/freetype/
Font atlas builder/rasterizer using FreeType instead of stb_truetype.
Benefit from better FreeType rasterization, in particular for small fonts.
misc/single_file/
Single-file header stub.
We use this to validate compiling all *.cpp files in a same compilation unit.
Users of that technique (also called "Unity builds") can generally provide this themselves,
so we don't really recommend you use this in your projects.
Green Sky
8de4c4b301