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1373 Commits

Author SHA1 Message Date
ocornut
111d297378 ImStrv: made length() returns an int as it simplify the most common case (of passing %.*s to printf) 2026-02-23 15:29:11 +01:00
ocornut
18b718cc0b ImStrv: Combo(), ListBox(): seems better to not introduce the ImStrv [] versions? 
As 1) user is unlikely to store that on their end. 2) nowadays with lambdas isn't an easy user-side conversion.
Then we limit explosion of an already messy API.
 2026-02-23 15:29:11 +01:00
ocornut
bbc63b01e8 ImStrv: convert Combo()/ListBox() to use ImStrv in their getters. 
Didn't convert Combo() "const char* items_separated_by_zeros" as this doesn't translate well when used via a ImStrv constructor, may actually aim to obsolete.
Fixed for shadowing local variable warning on 2025/06/25.
 2026-02-23 15:29:11 +01:00
ocornut
813464ed68 ImStrv: backtracked for now on supporting ImStrv for format strings. 
It's widely incomplete and slow, requires a printf function taking non-zero-terminated format string to work.
Might do it eventually but it's much less a problem than labels. Format string are more frequently inlined in code and tend to be small, so existing solutions at call site can work better for now.
 2026-02-23 15:29:11 +01:00
ocornut
db620fb0d8 ImStrv: standardized code doing format copy, optimized ImStrStr 2026-02-23 15:29:11 +01:00
ocornut
9104341f81 ImStrv: moved double char* function signatures under #ifndef IMGUI_DISABLE_OBSOLETE_FUNCTIONS blocks + fixed various compiles errors/warnings. 2026-02-23 15:29:10 +01:00
ocornut
4ada5b586f ImStrv: changed ImStrv xxx=NULL args to an explicit xxx=ImStrv() 
This is mostly for the benefit of cimgui parser, ideally we would do without.
 2026-02-23 15:27:14 +01:00
ocornut
eeab06363c ImStrv: Step 2 - change ImStrv typedef to struct, perform all other logic conversion. 
Squashed commits (initially a commit from rokups + many rework by ocornut. keeping them separate commits made rebasing unnecessarily tricking so merged from 2024/02)
ImStrv: many fixes (see details), added imconfig class extension example, added natvis description.
ImStrv: rework toward ensuring End is always set to constant can be compile time calculated
ImStrv: using length(), fix ambiguous empty() function, fix altered behaviors, removed unused operators.
ImStrv: various tweaks and fixes. removed ImGuiTextRange from ImGuiTextFilter, fix test engine hooks, removed constructor only used twice.
 2026-02-23 15:27:14 +01:00
Rokas Kupstys
da35765566 ImStrv: Step 1 - change string type to ImStrv in API. (REBASED) 
(last rebase amend 2024/12/11)
 2026-02-23 15:27:14 +01:00
ocornut
dbee23e09c Commented out legacy signatures for Combo()/ListBox() which were obsoleted in 1.90. 
Amend b101cf4.
 2026-02-23 15:21:20 +01:00
ocornut
c234426f89 TreeNode: comments on ImGuiTreeNodeFlags_Leaf. (#4833) 2026-02-19 16:32:14 +01:00
ocornut
0653a0d42a Demo: use ImGui version of TreeNodeGetOpen/TreeNodeSetOpen + comments. 2026-02-18 16:53:23 +01:00
ocornut
b8a1f74fd9 Version 1.92.7 WIP 
+ minor demo tweaks.
 2026-02-18 16:05:51 +01:00
ocornut
e118ea06e0 Version 1.92.6 2026-02-17 17:45:07 +01:00
ocornut
f921abe7e7 InputTextMultiline(): fixed a minor bug where Shift+Wheel would allow a small horizontal scroll offset. (#9249) 2026-02-17 17:44:42 +01:00
Laurenz Altenmüller
fbe973a8d0 Cast this to (void*) in zero-clearing memset calls to fix -Wnontrivial-memcall (#9247, #8295, #8129, #8135) 
Clang 20+ warns on memset(this, ...) for non-trivially copyable types via -Wnontrivial-memcall.
Should separately investigate -Wnonontrivial-memaccess vs -Wnonontrivial-memcall.
 2026-02-16 16:29:00 +01:00
ocornut
4b8e41cffb TabBar: expose NextScrollToTabId to internal API. 2026-02-02 17:08:38 +01:00
ocornut
5166bec5d8 Scrollbar: rounding corners selected based on a generic helper. 
CalcRoundingFlagsForRectInRect() is backported and used multiple times by docking.
 2026-01-29 17:23:28 +01:00
Tom Seddon
ab6c9d9b12 Ignore -Wsign-conversion warnings when building with gcc. (#9192) 
Co-authored-by: Tom Seddon <tom@trlinux>
 2026-01-26 11:51:22 +01:00
ocornut
d12b1a938e Demo: improved Selectable() demos. (#9193) 2026-01-26 11:45:32 +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
cb3b7ff4fb InputText: added mGuiInputTextCallbackData::EventActive helpers. (#9174) 2026-01-21 18:46:38 +01:00
ocornut
d448045669 InputText: Added ImGuiInputTextCallbackData::ID field. 2026-01-21 18:34:28 +01:00
ocornut
42b7704b70 InputText: add ImGuiInputTextState::SetSelection() helper + make TextSrc valid outside scope for non-read only fields. (#9174) 2026-01-21 18:19:03 +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
a1dfaf4869 ImageButton() doesn't use a clamped style.FrameRounding value but instead adjust inner image rounding when FramePadding > FrameRounding. (#2942, #845) 2026-01-14 15:55:07 +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
791ad9b82d InvisibleButton: allow calling with size (0,0) to fit to available content size. (#9166, #7623) 2026-01-13 16:15:48 +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
9ce41a92c3 Misc/shallow merges from docking branch to reduce small drift. 2026-01-08 14:31:25 +01:00
ocornut
4e7c05504a Renamed IM_ARRAYSIZE() -> IM_COUNTOF(). Kept legacy name for now. 2025-12-17 14:30:01 +01:00
ocornut
0d2dd30ee9 Tabs: minor tweaks to facilitate mods altering spacing. 2025-12-11 17:17:57 +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
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
d1e262ad55 Internals: refactor RenderRectFilledRangeH() into RenderRectFilledInRangeH() to take absolute coordinates instead of normalized ones. 
Amend 01d4bf299a (#1296)
 2025-12-04 16:13:12 +01:00
ocornut
620a33dd85 TreeNode: fixed highlight position when used inside a line with a large text baseline offset. 
Most old logic e.g. df749e3f13, ec0e953cca. Never quite worked for this situation.
 2025-11-27 23:49:17 +01:00
ocornut
2026e3db88 Menus: fixed BeginMenu() child popup position when used inside a line with a baseline offset. 2025-11-27 21:51:04 +01:00
ocornut
3ff8c466bf Menus: fixed BeginMenuEx() icon/arrow baseline when using inside a line with an offset. 
Amend 1f54665.
 2025-11-27 20:05:18 +01:00
ocornut
1f54665799 Menus: fixed MenuItem() label baseline when using inside a line with an offset. 
Amend f8fae02270
 2025-11-27 19:54:06 +01:00
ocornut
ae873b1e0d Misc: rename extraneous parenthesizes from return statements. 2025-11-27 15:01:24 +01:00
ocornut
136d067eed Scrollbar: fixed a codepath leading to a divide-by-zero. (#9089) 2025-11-24 14:27:03 +01:00
ocornut
324cea1f41 Version 1.92.6 WIP 2025-11-24 13:35:41 +01:00
ocornut
6d910d5487 Version 1.92.5 2025-11-20 17:49:52 +01:00
ocornut
9afc62d087 InputText: Fixed an assert when using ImGuiInputTextFlags_ReadOnly and making underlying contents shorter while text is selected. (#9069) 2025-11-18 16:20:51 +01:00
ocornut
e60e5bff63 Misc: standardized casing of keyboard mods in comments and demo ("CTRL" -> "Ctrl"). 2025-11-13 15:24:03 +01:00
ocornut
bd0e2036e0 Drag and Drop: added ImGuiDragDropFlags_AcceptDrawAsHovered. (#8632) 
Not calling SetHoveredId() in that path, does not seem necessary.
 2025-11-06 18:07:18 +01:00
ocornut
3c578fa87e InputText: restore truncating, now between UTF-8 codepoint. (#9029) 
Amend e612536, 2a194e2.
 2025-10-29 18:40:40 +01:00
ocornut
8df962a6ed Debug Tools: fixed DebugTextEncoding() potentially reading out of bounds if provided a trailing truncated UTF-8 sequence. 2025-10-29 17:58:52 +01:00
ocornut
2a194e21a0 InputText: revert truncation behavior from e612536 as it can truncate mid-UTF8. (#9029) 2025-10-29 17:24:23 +01:00