6416 Commits

Author	SHA1	Message	Date
ocornut	a6598f6fdb	Windows: clarify/simplify background rendering: alpha should always be zero for DockNodeHost windows. (#2522) ... Amend b16f738d04 which AFAIK misleadingly added ImGuiWindowFlags_DockNodeHost tests in there.	2026-01-29 17:48:31 +01:00
Tom Seddon	08c777aeaa	Ignore -Wsign-conversion warnings when building with gcc. (#9192) ... Co-authored-by: Tom Seddon <tom@trlinux>	2026-01-24 18:21:23 +01:00
ocornut	2a08c87b8c	Merge branch 'master' into docking ... # Conflicts: # backends/imgui_impl_dx10.cpp # backends/imgui_impl_dx11.cpp # backends/imgui_impl_dx12.cpp # backends/imgui_impl_sdl2.cpp # backends/imgui_impl_sdl3.cpp # examples/example_glfw_metal/main.mm # examples/example_glfw_opengl2/main.cpp # examples/example_glfw_opengl3/main.cpp # examples/example_glfw_vulkan/main.cpp # examples/example_sdl2_directx11/main.cpp # examples/example_sdl2_opengl2/main.cpp # examples/example_sdl2_opengl3/main.cpp # examples/example_sdl2_sdlrenderer2/main.cpp # examples/example_sdl2_vulkan/main.cpp # examples/example_sdl3_directx11/main.cpp # examples/example_sdl3_opengl3/main.cpp # examples/example_sdl3_sdlgpu3/main.cpp # examples/example_sdl3_sdlrenderer3/main.cpp # examples/example_sdl3_vulkan/main.cpp # examples/example_win32_directx10/main.cpp # examples/example_win32_directx11/main.cpp # examples/example_win32_directx12/main.cpp # examples/example_win32_directx9/main.cpp # examples/example_win32_opengl3/main.cpp # examples/example_win32_vulkan/main.cpp # imgui_internal.h	2026-01-23 16:05:50 +01:00
ocornut	d1cf58e590	Nav: fixed WrapX/LoopX handling in menu layer. (#9178) ... Amend 3050f653cb	2026-01-23 16:00:28 +01:00
RegimantasSimkus	e1217227b2	Tooltips, Disabled: fixed EndDisabledOverrideReenable() assertion when nesting a tooltip in a disabled block. (#9180, #7640) ... Amend f953ebf9ca	2026-01-23 15:29:27 +01:00
ocornut	a117055b6b	Internals: move field for locality.	2026-01-22 20:13:35 +01:00
ocornut	3050f653cb	Menus, Nav: made navigation into menu-bar auto wrap on X axis. (#9178)	2026-01-22 17:33:35 +01:00
ocornut	66bb8add73	Docs: better document Shortcut() related stuff. (#9188) Better document io.ConfigDpiScaleFonts. (#9179)	2026-01-22 14:35:16 +01:00
ocornut	12223cc3e9	Error handling: rework macros, add IM_ASSERT_USER_ERROR_RET(), IM_ASSERT_USER_ERROR_RETV() to simplify code.	2026-01-19 12:16:10 +01:00
ocornut	c389a9528f	Viewports: reworked IsViewportAbove() test as an alternate fix for #8948, #9172, #9131, #9128. ... Worded in this order we can better benefit from the ParentViewport stack from 6fd4cf8e49.	2026-01-16 16:29:18 +01:00
ocornut	9eebd37b59	Viewports: update LastFocusedStampCount earlier. Fix (#8948, #9172, #9131, #9128) but probably have other side effects too. ... Amend f1ae07e532. Initial value of LastFocusedStampCount was set at the time of platform ShowWindow which is too late for first-frame UpdateTryMergeWindowIntoHostViewport() evaluation.	2026-01-16 16:26:19 +01:00
ocornut	7038e71ae2	Viewports: renamed local to make algorithm easier to follow + comments. Should be no-op. (#8948, #9172, #9131, #9128)	2026-01-16 16:05:26 +01:00
ocornut	d7598aa84f	Backends: SDL2, SDL3: changed GetClipboardText() handler to return NULL on error aka clipboard contents is not text. (#9168) ... Consistent with other backends.	2026-01-15 16:08:18 +01:00
ocornut	5b5d5b049d	Amends for docking for 9a6eb0a and 7a02f4b. (#9138)	2026-01-14 19:46:46 +01:00
ocornut	66e08b6575	Merge branch 'master' into docking (require next commit) ... # Conflicts: # backends/imgui_impl_glfw.cpp # backends/imgui_impl_glfw.h # backends/imgui_impl_osx.mm # backends/imgui_impl_sdl3.cpp # backends/imgui_impl_vulkan.cpp # backends/imgui_impl_vulkan.h # backends/imgui_impl_win32.cpp # imgui.cpp	2026-01-14 19:42:11 +01:00
ocornut	7143d711bf	Images, Style: added style.ImageRounding, ImGuiStyleVar_ImageRounding to configure rounding of Image() widgets. (#2942, #845) ... Moving border drawing above AddImage() call, should not make a difference for square images.	2026-01-14 15:55:03 +01:00
ocornut	0d08927dae	Error handling: Improve error handling and recovery for EndMenu()/EndCombo(). (#1651, #9165, #8499)	2026-01-14 14:59:39 +01:00
ocornut	f5384544cb	(Breaking) Commented out legacy names obsoleted in 1.90 (Sept 2023): BeginChildFrame(), EndChildFrame(), ShowStackToolWindow(), IM_OFFSETOF(), IM_FLOOR().	2026-01-08 17:33:09 +01:00
ocornut	7a02f4b545	Nav, Shortcuts, Tooltips: tooltip reference position not affected by remote shortcut activation. (#9138, #456) ... NavCalcPreferredRefPos() has different path for popups vs tooltip. Amend 197f8904fe	2026-01-08 17:14:38 +01:00
ocornut	ca9b7b4071	InputText, Nav: amend 1566c96. (incorrectly commited old chunk)	2026-01-08 17:11:23 +01:00
ocornut	1566c96ccd	InputText, Nav: fixed remote/shortcut InputText() not teleporting mouse cursor when nav cursor is active and io.ConfigNavMoveSetMousePos is enabled. ... Motivated by this, also made SetFocusID() immediately set g.NavIdIsAlive, which is more correct and might be other (positive) subtle side effects.	2026-01-08 17:04:52 +01:00
ocornut	3389dfd9dd	IsItemHovered() doesn't filter out the signal when activated item is a shortcut remote activation. (#9138, #456) ... Amend a201af7354	2026-01-08 15:58:12 +01:00
ocornut	cab7088c85	Merge branch 'master' into docking ... # Conflicts: # backends/imgui_impl_vulkan.cpp # backends/imgui_impl_vulkan.h # imgui.cpp	2026-01-07 18:20:29 +01:00
ocornut	7b3ad4a282	(Breaking) Popups: changed 'ImGuiPopupFlags popup_flags = 1' default value to be '= 0' for BeginPopupContextItem(), BeginPopupContextWindow(), BeginPopupContextVoid(), OpenPopupOnItemClick(). (#9157, #9146)	2026-01-07 18:15:15 +01:00
ocornut	01a4cff8f9	Docking: moving redundant clears in one place for simplicity.	2026-01-05 14:40:29 +01:00
ocornut	00dfb3c896	Fixed implicit/fallback "Debug" window from staying visible if once docked. (#9151)	2026-01-05 14:36:33 +01:00
ocornut	960921f03a	Happy new year!	2026-01-03 01:07:58 +01:00
ocornut	396b33d0d0	Merge branch 'master' into docking ... # Conflicts: # imgui.cpp	2025-12-23 18:19:15 +01:00
ocornut	05581da183	AddFontDefault() now automatically selects an embedded font between AddFontDefaultVector() and AddFontDefaultBitmap).	2025-12-23 18:16:33 +01:00
ocornut	73dd0e869d	(Breaking) Fonts: remove ImFontConfig::PixelSnapV. Post-rescale GlyphOffset is always rounded. ... Amend 99f6b305c, 99bca397d8.	2025-12-23 18:16:33 +01:00
ocornut	55ad3b4abd	Fonts: added ExtraSizeScale feature (undocumented).	2025-12-23 18:16:32 +01:00
ocornut	0ff810038d	Added GetItemFlags() in public API. (#9127)	2025-12-22 18:33:12 +01:00
ocornut	0a4783309d	Renamed IM_ARRAYSIZE() -> IM_COUNTOF(). Amend 4e7c055 for branch.	2025-12-21 18:06:51 +01:00
ocornut	26f7b2f5aa	Merge branch 'master' into docking ... # Conflicts: # imgui.cpp	2025-12-21 18:05:20 +01:00
ocornut	4e7c05504a	Renamed IM_ARRAYSIZE() -> IM_COUNTOF(). Kept legacy name for now.	2025-12-17 14:30:01 +01:00
ocornut	99bca397d8	Docs: clarify PixelSnapH / PixelSnapV + comment on PushTextWrapPos().	2025-12-17 12:02:07 +01:00
ocornut	dc48a7c88e	Docs: amend fc89c61	2025-12-15 16:59:22 +01:00
ocornut	9ca7ea00c8	Merge branch 'master' into docking ... # Conflicts: # backends/imgui_impl_glfw.cpp # backends/imgui_impl_glfw.h # backends/imgui_impl_opengl3.cpp # imgui.cpp	2025-12-11 23:25:47 +01:00
ocornut	4dac00ca0c	Windows: fixed always updating internal buffer for ### window titles even when Ctrl+Tab window is hidden. Instead forcing an update on mismatching when appearing. ... 3997e8b555 was already doing that. (Relates to 8e67fe1: code assume pointer used to be nulled when ctrl+tab window is disabled. not the case).	2025-12-11 23:24:43 +01:00
omar	fc89c61089	Hashing: handling of "###" operator to reset to seed within a string identifier doesn't include the "###" characters in the output hash anymore. ... This has various simplifying properties. Need a test engine update too. + Demo: removed misleading/unnecessary usage of ###.	2025-12-11 23:02:20 +01:00
ocornut	9971251574	Fonts: amend/comment on FontDataOwnedByAtlas=false fix being a breaking change. (#9086, #8465)	2025-12-10 21:42:07 +01:00
ocornut	7f78f52243	Demo: removed some hardcoded widths.	2025-12-05 18:46:13 +01:00
ocornut	60f8b0733c	Rework color marker internals to facilitate arbitrary override using SetNextItemColorMarker(). ... Amend fa4b47c	2025-12-05 18:28:55 +01:00
ocornut	6327b63064	Merge branch 'master' into docking ... # Conflicts: # imgui.cpp # imgui_internal.h	2025-12-05 16:38:51 +01:00
ocornut	fa4b47c5e2	Added RGBA color markers to ColorEdit3/ColorEdit4 + opt-in ImGuiSliderFlags_ColorMarkers for Drags/Sliders. ... + Added ImGuiColorEditFlags_NoColorMarkers + Added style.ColorMarkerSize.	2025-12-05 16:32:48 +01:00
ocornut	ded52c71d9	Debug Log: can output to debugger. Added ImGuiDebugLogFlags_OutputToDebugger.	2025-12-05 15:07:44 +01:00
ocornut	9d4fafa671	Nav: removed an unnecessary FindWindowByName() call. ... Amend c7016c25e8. It's not clear to me why it was committed like that, maybe a leftover of wip code which used the pointer before Begin().	2025-12-05 14:16:14 +01:00
ocornut	8e67fe13a5	Fixed an assert in background dimming code, which could trigger after using gamepad/keyboard to move a window to another viewport. (#9053) ... Due to missing ->Active check the dimming could render behind a window which was not submitted during the frame, appending to left-over ImDrawList data and in some situations tripping on the assert in RenderDimmedBackgroundBehindWindow(). The assumption that the PushClipRect won't match previous command is arguably a bit fragile, but this is what the assert is for.	2025-12-05 13:52:54 +01:00
ocornut	42e91c3155	Merge branch 'master' into docking ... # Conflicts: # backends/imgui_impl_sdlgpu3.cpp # backends/imgui_impl_win32.cpp	2025-12-03 13:35:35 +01:00
ocornut	bfe137893a	Debug Log: fixed incorrectly printing characters in IO log when submitting non-ASCII values to io.AddInputCharacter(). (#9099)	2025-12-01 17:03:04 +01:00