omar
5a437f198c
Internals: GetItemStatusFlags(). Added Comments.
2020-02-02 21:01:22 +01:00
omar
47fab0e166
Misc renaming, comments. Docs: add missing spacing to Changelog.
2020-01-31 14:42:59 +01:00
Rokas Kupstys
9cff4d6e5e
Columns: ImDrawList::Channels* functions now work inside columns.
...
Use a private splitter in columns, paving way for removal of obsolete ImDrawList::Channels* functions.
2020-01-31 12:02:56 +01:00
Konstantin Podsvirov
8cbb693f47
Emscripten: Allow filesystem support. ( #3005 )
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Filesystem functions perfectly work for Emscripten platform. This changes remove extra changes added by #2734 .
You can still disable filesystem functions by defining IMGUI_DISABLE_FILE_FUNCTIONS.
2020-01-30 16:26:09 +01:00
omar
6e1f8be07b
Window: Fix SetNextWindowBgAlpha(1.0f) failing to override alpha component. ( #3007 )
2020-01-30 15:13:36 +01:00
omar
0e89041997
Internals: ButtonEx, ButtonBehavior can support multiple mouse buttons.
2020-01-29 18:55:49 +01:00
omar
5f4dfad5b7
Merge misc/shallow changes from Docking to reduce drift.
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Most are comments. Fix menu bar clipping: 07ff47bf1b
2020-01-28 20:06:34 +01:00
omar
6c1a73774d
Tooltip: Testing DragDropWithinSourceOrTarget in BeginTooltipEx() instead of just BeginTooltip() - feel this was an overlook. Added tooltip flags instead of using bool.
2020-01-27 22:02:43 +01:00
omar
4d4e3b97f4
TODO, Readme
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(dropped TreeNode_NoIndent flag from todo, as it feels unnecessary)
2020-01-27 12:37:06 +01:00
omar
5363af7f47
AddCircle, AddCircleFilled: Add auto-calculation of circle segment counts (amends)
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Tweak default max error value, Changelog, comments, path-fast for 12 segments circles, made LUT store ImU8
2020-01-23 14:55:05 +01:00
Ben Carter
051ce0765e
AddCircle, AddCircleFilled: Add auto-calculation of circle segment counts
2020-01-23 14:52:48 +01:00
omar
2eda3585e7
Fixed hoverable/focus bug introduced in 3fe6ae97
( #2997 )
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+ ArrowButtonEx() internal bits.
2020-01-22 15:20:49 +01:00
omar
3fe6ae9732
Internals: Move some Nav functions and members around (no functional change) + Misc comments
2020-01-20 18:19:03 +01:00
omar
15c6abe4be
Internals: Standard math functions default redirection uses a define instead of an extraneous inline function call
2020-01-20 11:48:17 +01:00
omar
9ad4c5da7e
Fix zealous warnings + Internals: Renamed members from XxxxID to XxxxxId to be more consistent with rest of the codebase (still some inconsistency left that are harder to fix)
2020-01-16 23:44:05 +01:00
omar
f6d6880a61
Internals: Nav: PushFocusScope, PopFocusScope, GetFocusScopeID() helpers
2020-01-14 20:34:26 +01:00
omar
2ebe08be40
Focus, Nav: Merged bits from RangeSelect features to enable early manipulation of focus scope for styling purpose.
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FocusScopeId is tracked by nav scoring/request and stored in result.
It's all rather WIP and we should reorganize the SetNavIDXXX functions fiasco at some point (soon?).
Didn't separate FocusScope from SelectionScope for now, will re-investigate this later, this is the minimum commit to be able to do some styling.
2020-01-14 19:25:20 +01:00
omar
e2eb0b4bc4
Internals: Begin tries to setup WindowTemp/DC members in same order as their declaration. Readme: remove Coverity banner (PVS is better)
2020-01-13 16:50:56 +01:00
omar
02c2d18aa3
Internals: Renaming and marking of legacy focus/tabbing system
2020-01-13 15:21:37 +01:00
omar
52334ad8df
Internals: Minor ordering/comments of ImGuiWindowTempData.
2020-01-13 15:04:28 +01:00
omar
4b3c5ff5f1
Comments + minor moving
2020-01-11 16:08:17 +01:00
omar
1eb71fc72b
ButtonBehavior: Added ImGuiButtonFlags_PressedOnClickReleaseAnywhere behavior ( #2971 )
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Rearranged flags. Added tests in 'widgets_button_press'
2020-01-10 14:34:15 +01:00
omar
1db78b8ca7
Renaming + missing initialization + missing Changelog update.
2020-01-07 21:26:16 +01:00
Rokas Kupstys
32c33c6659
ColorEdit: Preserve last saturation value when V=0. Disable Hue editing lock.
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This workaround is no longer necessary because preserving hue value prevents it from resetting when it is edited in said condition.
2020-01-07 21:26:15 +01:00
omar
d581939387
Removed trailing spaces.
2020-01-06 15:24:16 +01:00
omar
854fc08194
Amend f70204f2
to facilitate merges.
2019-12-20 16:34:07 +01:00
omar
a610f1da52
Bezier Tweaks, fixed parameter order of 3831d50
2019-12-17 16:43:05 +01:00
Rokas Kupstys
3831d50ab9
Add ImBezierClosestPoint() function which returns a point on bezier curve which is closed to a specified point.
2019-12-17 16:22:02 +01:00
omar
10fdc03a46
Clarification about Im helpers + moving GetColorXXX functions outside of that block.
2019-12-17 13:19:36 +01:00
omar
43bd80a40d
Internals: Breaking: ImRect() default constructor initializes all fields with 0.0f
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Instead of (FLT_MAX,FLT_MAX,-FLT_MAX,-FLT_MAX). Previous behavior was designed for adding into a bounding box but rarely relied on and not worth it.
2019-12-13 11:56:00 +01:00
omar
e42c1e1668
Exposed IMGUI_DEBUG_PARANOID in imconfig.h + using a #define with no value to match other uses in imconfig.h
2019-12-08 16:12:44 +01:00
Ben Carter
697f15e339
Added PrimUnreserve() API. Obsoleted calling ImDrawList::PrimReserve() with a negative count.
2019-12-08 16:06:32 +01:00
omar
e4a59d0025
TabItem: honor ImGuiTabItemFlags_NoCloseButton passed as parameter (although undocumented and part of private api) ( #2923 )
2019-12-07 16:22:07 +01:00
omar
f656e7775e
Inputs: Added ImGuiMouseButton enum for convenience (e.g. ImGuiMouseButton_Right=1).
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We forever guarantee that the existing value will not changes so existing code is free to use 0/1/2.
2019-12-06 16:29:36 +01:00
omar
abaf0256b8
Version 1.75 WIP
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Added message to font file loading assert.
2019-11-28 20:58:16 +01:00
omar
a8092085b1
Internal: Added unused parameter named to facilitate cimgui parsing of imgui_internal.h
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https://github.com/cimgui/cimgui/issues/108
2019-11-27 14:02:05 +01:00
omar
bdce833636
Version 1.74
2019-11-25 18:38:53 +01:00
omar
bbe0409942
Metrics: Show wire-frame mesh and approximate surface area when hovering ImDrawCmd. Amend aeb5795
.
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Internals: Added ImTriangleArea()
2019-11-25 12:01:04 +01:00
omar
b205ab01f2
Internals: Added IM_ASSERT_PARANOID, IMGUI_DEBUG_PARANOID define. Shuffled a bit of the macros section in imgui_internal.h
2019-11-22 14:45:44 +01:00
omar
a899c1e570
Internals: Using ImU64 for internal ImFile api so we can later wrap them to fseeko/ftello//_fseeki64/_ftelli64 ( #2734 )
2019-11-20 10:40:14 +01:00
omar
ecbedc8c26
Tweaks, ammend 93efa54
, rename to IMGUI_DISABLE_DEFAULT_FORMAT_FUNCTIONS ( #1038 )
2019-11-19 21:29:12 +01:00
omar
4e90906b04
Added IMGUI_DISABLE_DEFAULT_FILE_FUNCTIONS / IMGUI_DISABLE_FILE_FUNCTIONS #2734 )
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Using in Emscripten example.
2019-11-19 21:14:44 +01:00
omar
93efa5415f
Renamed IMGUI_DISABLE_FORMAT_STRING_FUNCTIONS to IMGUI_DISABLE_DEFAULT_FORMAT_STRING_FUNCTIONS. ( #1038 )
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Renamed IMGUI_DISABLE_MATH_FUNCTIONS to IMGUI_DISABLE_DEFAULT_MATH_FUNCTIONS.
2019-11-19 20:53:17 +01:00
omar
ca30ef4269
Drag and drop: Increase local payload buffer from 8 to 16 bytes.
2019-11-15 18:36:06 +01:00
omar
7e232092a6
Internals: Added GetWindowResizeID(), renamed GetScrollbarID() to GetWindowScrollbarID(). Using integer for resize ID so they matches regardless of the pointer size.
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Internals: Renamed IMGUI_USER_ERROR to IM_ASSERT_USER_ERROR().
2019-11-15 16:59:43 +01:00
omar
be05e12e21
Misc: Using static_assert() when using C++11, instead of our own construct (avoid zealous Clang warnings).
2019-11-14 18:02:18 +01:00
omar
03852470de
Internals: Routing recoverable user errors via IMGUI_USER_ERROR() macro. ( #1651 )
2019-11-13 21:58:18 +01:00
omar
25eee91542
Error handling: Assert if user mistakenly calls End() instead of EndChild() on a child window. ( #1651 )
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Internals: Moved some error handling code.
2019-11-13 21:51:38 +01:00
omar
b138f8cbcd
Internal: Nav rename preparing for nav inputs ownership changes. IsNavInputPressed() -> IsNavInputTest()
2019-11-13 21:02:25 +01:00
omar
57dc34f4e8
TreeNode: Added IsItemToggledOpen() to explicitly query if item was just open/closed, facilitating interactions with custom multi-selections patterns. ( #1896 , #1861 )
2019-11-08 15:30:15 +01:00
omar
011d475532
TreeNode: The collapsing arrow accepts click even if modifier keys are being held, facilitating interactions with multi-select patterns. ( #2886 , #1896 , #1861 )
2019-11-08 15:30:15 +01:00
omar
d003674f2c
Internals: Added ImChunkStream, used by window settings. (more generic followup to 4c13807
, the class will be used more extensively by Tables)
2019-11-07 16:05:03 +01:00
omar
a337e219b6
Internals: ImPool: Renaming.
2019-11-07 16:04:51 +01:00
omar
28f1d60de1
Internals: Renaming + added ImStrSkipBlank() from docking branch.
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(cherry picked from commit a573943fa0ce323ffb4080e57f5e8fe1bc777c36)
2019-11-06 23:37:35 +01:00
omar
09b2310237
Internals: Added index of helpers and shuffled a few things.
2019-11-06 20:37:47 +01:00
omar
4c13807b7d
Misc: Optimized storage of window settings data (reducing allocation count).
2019-11-05 22:43:53 +01:00
omar
8fee5a4349
Internals: Renaming for consistency.
2019-10-31 11:15:40 +01:00
stfx
6bf5aed325
Declaration and assignment can be joined, Member function may be 'const'. ( #2875 )
2019-10-29 17:11:49 +01:00
Rokas Kupstys
c863c1f6a1
Clean up number rounding. Now it is more obvious what code is doing. ( #2862 )
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Add IM_ROUND() macro
Replace IM_FLOOR(n + 0.5f) and ImFloor(n + 0.5f) with IM_ROUND(n)
2019-10-29 17:05:25 +01:00
omar
ec0e953cca
Fixed a couple of subtle bounding box vertical positioning issues relating to text baseline alignment.
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The issue would generally manifest when laying out multiple items on a same line, with varying heights and text baseline offsets. (#2833 )
Some specific examples, e.g. a button with regular frame padding followed by another item with a multi-line label and no frame padding, such as: multi-line text, small button, tree node item, etc. The second item was correctly offset to match text baseline, and would interact/display correctly,but it wouldn't push the contents area boundary low enough.
Note: previously the second parameter to ItemSize() was 0.0f was default, now -1.0f to signify "no text baseline offset request". If you have code using ItemSize() with an hardcoded zero you may need to change it. (+1 squashed commits)
2019-10-23 18:05:44 +02:00
Rokas Kupstys
714fe29d1a
Replace manual flooring with IM_FLOOR() macro. ( #2850 )
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Macro is used to ensure that flooring operation is always inlined even in debug builds. __forceinline does not force inlining in /Od builds with MSVC.
(cherry picked from commit bc165df6fd7969605bbc07b8a6d3d28f9109e8f3)
2019-10-18 16:18:38 +02:00
omar
a41f0b2df4
Inputs: Fixed a miscalculation in the keyboard/mouse "typematic" repeat delay/rate calculation, used by keys and e.g. repeating mouse buttons as well as the GetKeyPressedAmount() function.
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IMPORTANT: Renamed internal CalcTypematicPressedRepeatAmount to CalcTypematicRepeatAmount and reordered the t1, t0 arguments to t0, t1 !!
If you were using a non-default value for io.KeyRepeatRate (previous default was 0.250), you can add +io.KeyRepeatDelay to it to compensate for the fix. The function was triggering on: 0.0 and (delay+rate*N) where (N>=1). Fixed formula responds to (N>=0).
Effectively it made io.KeyRepeatRate behave like it was set to (io.KeyRepeatRate + io.KeyRepeatDelay).
Fixed the code and altered default io.KeyRepeatRate,Delay from 0.250,0.050 to 0.300,0.050 to compensate.
If you never altered io.KeyRepeatRate nor used GetKeyPressedAmount() this won't affect you.
2019-10-14 23:07:06 +02:00
omar
c7bdec7e18
InputText, Nav: Fixed Left!Right keys broken when activating Keyboard Navigation. ( #787 ) Amend 892dfb1
2019-10-14 22:43:04 +02:00
omar
bf746c4215
DragScalar, SliderScalar, InputScalar: Added p_ prefix to parameter that are pointers to the datato clarify how they are used, and more comments redirecting to the demo code. ( #2844 )
2019-10-11 12:04:28 +02:00
omar
a6c3be4bda
Internals: Tweaks to ItemSize() should be harmless. Added DebugDrawItemRect() helper.
2019-10-03 18:30:41 +02:00
omar
892dfb1dea
InputText, Nav: Fixed Home/End key broken when activating Keyboard Navigation. ( #787 )
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Small refactor of ActiveIdUsingXXX inputs flags toward a little more consistent system. (#2637 )
2019-10-02 15:57:36 +02:00
omar
c262276988
Version 1.74 WIP
2019-09-30 14:27:56 +02:00
omar
d5efe16157
Version 1.73
2019-09-24 17:02:26 +02:00
omar
ca858c084b
Demo tweaks. Comments. Compacting the rarely used AutoFitXXX fields in ImGuiWindowTempData.
2019-09-23 20:15:25 +02:00
omar
52deb415e0
Internal: Refactored internal RenderMouseCursor so colors can be specified. ( #2614 )
2019-09-23 14:53:49 +02:00
omar
25849234f6
Internal: Tree: tweaks (initially tried to implement auto-scrolling, stashed)
2019-09-23 13:11:38 +02:00
omar
eab03f4467
Selectable: Added ImGuiSelectableFlags_AllowItemOverlap flag in public api (was previously internal only).
2019-09-22 19:03:51 +02:00
omar
38d22bc47d
ColorPicker / ColorEdit: restore Hue when zeroing Saturation. ( #2722 , #2770 ) - changelog, fixed uninitialized variables, tweaks, renaming.
2019-09-20 15:31:39 +02:00
Rokas Kupstys
accb0261b8
ColorPicker / ColorEdit: restore Hue when zeroing Saturation. ( #2722 , #2770 )
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Issue is fixed by storing last active color picker color and last hue value when active color picker takes rgb as input. Then if current color picker color matches last active color - hue value will be restored. IDs are not used because ColorEdit4() and ColorWidget4() may call each other in hard-to-predict ways and they both push their own IDs on to the stack. We need hue restoration to happen in entire stack of these widgets if topmost widget used hue restoration. Since these widgets operate on exact same color value - color was chosen as a factor deciding which widgets should restore hue.
2019-09-20 15:31:15 +02:00
omar
74e01e62ce
Fixed unused static function warning for some compilers. ( #2793 )
2019-09-18 13:21:12 +02:00
omar
3b014d0c31
Merge branch 'features/ellipsis_rendering'
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# Conflicts:
# imgui.cpp
2019-09-17 12:07:30 +02:00
omar
7d5a17e5e4
Remove trailing spaces (grep for ' \r?$' in visual studio)
2019-09-17 11:33:18 +02:00
Rokas Kupstys
45405f0dc9
Font: implement a way to draw narrow ellipsis without relying on hardcoded 1 pixel dots. ( #2775 )
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This changeset implements several pieces of the puzzle that add up to a narrow ellipsis rendering.
## EllipsisCodePoint
`ImFontConfig` and `ImFont` received `ImWchar EllipsisCodePoint = -1;` field. User may configure `ImFontConfig::EllipsisCodePoint` a unicode codepoint that will be used for rendering narrow ellipsis. Not setting this field will automatically detect a suitable character or fall back to rendering 3 dots with minimal spacing between them. Autodetection prefers codepoint 0x2026 (narrow ellipsis) and falls back to 0x0085 (NEXT LINE) when missing. Wikipedia indicates that codepoint 0x0085 was used as ellipsis in some older windows fonts. So does default Dear ImGui font. When user is merging fonts - first configured and present ellipsis codepoint will be used, ellipsis characters from subsequently merged fonts will be ignored.
## Narrow ellipsis
Rendering a narrow ellipsis is surprisingly not straightforward task. There are cases when ellipsis is bigger than the last visible character therefore `RenderTextEllipsis()` has to hide last two characters. In a subset of those cases ellipsis is as big as last visible character + space before it. `RenderTextEllipsis()` tries to work around this case by taking free space between glyph edges into account. Code responsible for this functionality is within `if (text_end_ellipsis != text_end_full) { ... }`.
## Fallback (manually rendered dots)
There are cases when font does not have ellipsis character defined. In this case RenderTextEllipsis() falls back to rendering ellipsis as 3 dots, but with reduced spacing between them. 1 pixel space is used in all cases. This results in a somewhat wider ellipsis, but avoids issues where spaces between dots are uneven (visible in larger/monospace fonts) or squish dots way too much (visible in default font where dot is essentially a pixel). This fallback method obsoleted `RenderPixelEllipsis()` and this function was removed. Note that fallback ellipsis will always be somewhat wider than it could be, however it will fit in visually into every font used unlike what `RenderPixelEllipsis()` produced.
2019-09-17 11:13:07 +02:00
omar
b05f6f6f50
Nav, Scrolling: Added support for Home/End key. ( #787 )
2019-09-16 19:01:40 +02:00
omar
c077dd4872
Fixed missing IMGUI_API for IsMouseDragPastThreshold().
2019-08-31 19:59:51 +02:00
omar
3f99890f40
TabBar: feed desired width (sum of unclipped tabs width) into layout system to allow for auto-resize. ( #2768 )
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Before 1.71 tab bars fed the sum of current width which created feedback loops in certain situations. Amend f95c77eeea
.
2019-08-29 14:57:34 +02:00
omar
62f75c7fb1
Added a mechanism to compact/free the larger allocations of unused windows (buffers are compacted when a window is unused for 60 seconds, as per io.ConfigWindowsMemoryCompactTimer = 60.0f). Note that memory usage has never been reported as a problem, so this is merely a touch of overzealous luxury. ( #2636 )
2019-08-28 20:28:36 +02:00
omar
cb538fadfe
Internals: Storing settings using ImVec2ih to match what we are doing with dock node. + removed ImMax from reading Size value (done in Begin) + removed seemingly unnecessary FLT_MAX compare in SettingsHandlerWindow_WriteAll.
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About: Added backquote to text copied into clipboard so it doesn't mess up with github formatting when pasted.
2019-08-23 12:02:52 +02:00
omar
f624455d7b
Version 1.73 WIP
2019-08-01 10:57:13 -07:00
omar
9bd7846f07
Internal: Made ScrollToBringRectIntoView() handle recursing back to scroll parent window, so the function can be called elsewhere (instead of 1 deep recursion done in NavUpdateMoveResult().
2019-07-31 18:37:55 -07:00
omar
6a0d0dab5a
Version 1.72b (patch for nav)
2019-07-31 14:31:06 -07:00
omar
27079e68c2
Nav: Made hovering non-MenuItem Selectable not re-assign the source item for keyboard navigation.
2019-07-31 14:31:06 -07:00
omar
4cfaf7d89c
Scrolling, Nav: Fixed programmatic scroll leading to a slightly incorrect scroll offset when the window has decorations or a menu-bar (broken in 1.71). This was mostly noticeable when a keyboard/gamepad movement led to scrolling the view, or using e.g. SetScrollHereY() function. Fix/amend a0994d74
.
2019-07-31 14:31:06 -07:00
omar
3548fb8013
Internal refactor: moved all Scroll related functions in a same spot.
2019-07-30 20:04:02 -07:00
omar
1b1e539288
Internal: Moved NavScrollToBringItemIntoView() declaration to imgui_internal.h. Fixed spacing missing in 494d804
. Fixed changelog wreck from 1.72.
2019-07-30 18:21:44 -07:00
omar
494d804735
Internal: Added ImGuiInputTextState::ClearText() helper.
2019-07-30 15:02:40 -07:00
omar
9183e7c426
Version 1.73 WIP
2019-07-29 15:54:32 -07:00
omar
ecb9b1e2eb
Version 1.72
2019-07-27 18:15:07 -07:00
omar
7a26a49f08
Internal: Added IsMouseDragPastThreshold(). Tweaks. Todo.
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Demo: Showing how to use the format parameter of Slider/Drag functions to display the name of an enum value instead of the underlying integer value
2019-07-26 17:19:01 -07:00
omar
824e8c53b4
Internals: Added IMGUI_DEBUG_INI_SETTINGS. Made IMGUI_DEBUG_LOG redefinable in imconfig.h. Comments. Fix to allow Metrics's NodeWindow() being called with a NULL window.
2019-07-23 21:37:09 -07:00
omar
baae057a03
Internals: Merge in minor noise from wip Tables branch to simplify further merging.
2019-07-23 13:28:36 -07:00
omar
26f14e056c
Scrolling: Made mouse-wheel scrolling lock the underlying window until the mouse is moved again or until a short delay expires (2 seconds). This allow uninterrupted scroll even if child windows are passing under the mouse cursor. ( #2604 )
2019-07-22 18:49:52 -07:00
omar
dcd03f62a7
Scrolling: Made it possible for mouse wheel and navigation-triggered scrolling to override a call to SetScrollX()/SetScrollY(), making it possible to use a simpler stateless pattern for auto-scrolling.
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Demo: Log, Console: Using a simpler stateless pattern for auto-scrolling.
2019-07-22 18:49:51 -07:00
ocornut
047dc16af5
Debug Tools: Added DebugStartItemPicker() in imgui_internal.h to facilitate binding this anywhere in user's tool. Adedd highlight. Added IMGUI_DEBUG_TOOL_ITEM_PICKER_EX to break in ItemAdd().
2019-07-19 11:28:03 -07:00
omar
1f3feb481e
Internals: Refactor: Moved all Columns code from imgui.cpp to imgui_widgets.cpp ( #125 )
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Also moved NextColumn between BeginColumn and NextColumn which makes it easier to work on that code.
2019-07-17 17:10:27 -07:00