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Error handling: rework error tooltip logic (will be reused by upcoming feature). (#7961, #7669, #1651)

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ocornut 2024-09-25 18:59:08 +02:00
parent d0107f5da2
commit 9644c51183
3 changed files with 77 additions and 25 deletions
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8
imgui_widgets.cpp
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@ -7391,6 +7391,7 @@ void ImGui::EndBoxSelect(const ImRect& scope_rect, ImGuiMultiSelectFlags ms_flag
static void DebugLogMultiSelectRequests(const char* function, const ImGuiMultiSelectIO* io)
{
ImGuiContext& g = *GImGui;
IM_UNUSED(function);
for (const ImGuiSelectionRequest& req : io->Requests)
{
if (req.Type == ImGuiSelectionRequestType_SetAll) IMGUI_DEBUG_LOG_SELECTION("[selection] %s: Request: SetAll %d (= %s)\n", function, req.Selected, req.Selected ? "SelectAll" : "Clear");
@ -8157,6 +8158,13 @@ void ImGuiSelectionExternalStorage::ApplyRequests(ImGuiMultiSelectIO* ms_io)
//-------------------------------------------------------------------------
// This is essentially a thin wrapper to using BeginChild/EndChild with the ImGuiChildFlags_FrameStyle flag for stylistic changes + displaying a label.
// This handle some subtleties with capturing info from the label, but for 99% uses it could essentially be rewritten as:
// if (ImGui::BeginChild("...", ImVec2(ImGui::CalcItemWidth(), ImGui::GetTextLineHeight() * 7.5f), ImGuiChildFlags_FrameStyle))
// { .... }
// ImGui::EndChild();
// ImGui::SameLine();
// ImGui::AlignTextToFramePadding();
// ImGui::Text("Label");
// Tip: To have a list filling the entire window width, use size.x = -FLT_MIN and pass an non-visible label e.g. "##empty"
// Tip: If your vertical size is calculated from an item count (e.g. 10 * item_height) consider adding a fractional part to facilitate seeing scrolling boundaries (e.g. 10.25 * item_height).
bool ImGui::BeginListBox(const char* label, const ImVec2& size_arg)