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Internal: Tree: tweaks (initially tried to implement auto-scrolling, stashed)

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This commit is contained in:
omar
2019-09-23 12:45:52 +02:00
parent 97691643b7
commit 25849234f6
5 changed files with 19 additions and 17 deletions
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19
docs/CHANGELOG.txt
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@ -41,8 +41,8 @@ Other Changes:
- ColorPicker: Made rendering aware of global style alpha of the picker can be faded out. (#2711)
Note that some elements won't accurately fade down with the same intensity, and the color wheel
when enabled will have small overlap glitches with (style.Alpha < 1.0).
- TabBar: Fixed ScrollToBar request creating bouncing loop when tab is larger than available space.
- TabBar: Fixed single-tab not shrinking their width down.
- TabBar: Fixed clicking on a tab larger than tab-bar width creating a bouncing feedback loop.
- TabBar: Feed desired width (sum of unclipped tabs width) into layout system to allow for auto-resize. (#2768)
(before 1.71 tab bars fed the sum of current width which created feedback loops in certain situations).
- TabBar: Improved shrinking for large number of tabs to avoid leaving extraneous space on the right side.
@ -50,8 +50,8 @@ Other Changes:
- Columns, Separator: Fixed a bug where non-visible separators within columns would alter the next row position
differently than visible ones.
- SliderScalar: Improved assert when using U32 or U64 types with a large v_max value. (#2765) [@loicmouton]
- DragInt, DragFloat, DragScalar: Using (v_min > v_max) allows locking any edit to the value.
- DragScalar: Fixed dragging of unsigned values on ARM cpu. (#2780) [@dBagrat]
- DragInt, DragFloat, DragScalar: Using (v_min > v_max) allows locking any edits to the value.
- DragScalar: Fixed dragging of unsigned values on ARM cpu (float to uint cast is undefined). (#2780) [@dBagrat]
- TreeNode: Added ImGuiTreeNodeFlags_SpanAvailWidth flag. (#2451, #2438, #1897) [@Melix19, @PathogenDavid]
This extends the hit-box to the right-most edge, even if the node is not framed.
(Note: this is not the default in order to allow adding other items on the same line. In the future we will
@ -66,20 +66,19 @@ Other Changes:
Otherwise we render ellipsis using '.' from the font from where we trim excessive spacing to make it as narrow
as possible. (#2775) [@rokups]
- ImDrawList: Clarified the name of many parameters so reading the code is a little easier. (#2740)
- ImDrawListSplitter: fixed an issue merging channels if the last submitted draw command used a different texture. (#2506)
- ImDrawListSplitter: Fixed merging channels if the last submitted draw command used a different texture. (#2506)
- Using offsetof() when available in C++11. Avoids Clang sanitizer complaining about old-style macros. (#94)
- ImVector: Added find(), find_erase(), find_erase_unsorted() helpers.
- 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)
- Backends: OpenGL3: Tweaked initialization code allow application calling ImGui_ImplOpenGL3_CreateFontsTexture()
before ImGui_ImplOpenGL3_NewFrame() if for some reason they wanted.
before ImGui_ImplOpenGL3_NewFrame(), which sometimes can be convenient.
- Backends: OpenGL3: Attempt to automatically detect default GL loader by using __has_include. (#2798) [@o-micron]
- Backends: DX11: Fixed GSGetShader() call not passing an initialized instance count,
would generally make the debug layer complain (Added in 1.72).
- Backends: Vulkan: Added support for specifying multisample count.
Set ImGui_ImplVulkan_InitInfo::MSAASamples to one of the VkSampleCountFlagBits values
to use, default is non-multisampled as before. (#2705, #2706) [@vilya]
- Backends: DX11: Fixed GSGetShader() call not passing an initialized instance count, which would
generally make the DX11 debug layer complain (bug added in 1.72).
- Backends: Vulkan: Added support for specifying multisample count. Set 'ImGui_ImplVulkan_InitInfo::MSAASamples' to
one of the VkSampleCountFlagBits values to use, default is non-multisampled as before. (#2705, #2706) [@vilya]
- Examples: OSX: Fix example_apple_opengl2/main.mm not forwarding mouse clicks and drags correctly. (#1961, #2710)
[@intonarumori, @ElectricMagic]
- Misc: Updated stb_rect_pack from 0.99 to 1.00 (fixes by @rygorous: off-by-1 bug in best-fit heuristic,

2
docs/TODO.txt
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@ -63,7 +63,7 @@ It's mostly a bunch of personal notes, probably incomplete. Feel free to query i
- widgets: display mode: widget-label, label-widget (aligned on column or using fixed size), label-newline-tab-widget etc. (#395)
- widgets: clean up widgets internal toward exposing everything and stabilizing imgui_internals.h.
- widgets: add visuals for Disabled/ReadOnly mode and expose publicly (#211)
- widgets: add always-allow-overlap mode. This should perhaps be the default.
- widgets: add always-allow-overlap mode. This should perhaps be the default? one problem is that highlight after mouse-wheel scrolling gets deferred, makes scrolling more flickery.
- widgets: start exposing PushItemFlag() and ImGuiItemFlags
- widgets: alignment options in style (e.g. center Selectable, Right-Align within Button, etc.) #1260
- widgets: activate by identifier (trigger button, focus given id)