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Drag and Drop: Calling BeginTooltip() between a BeginDragSource()/EndDragSource() or BeginDropTarget()/EndDropTarget() uses adjusted tooltip settings matching the one created when calling BeginDragSource() without the ImGuiDragDropFlags_SourceNoPreviewTooltip flag. (#143) + additional safety checks.

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omar
2018-07-08 20:04:49 +02:00
parent 64938178b7
commit bd6097ac6f
3 changed files with 35 additions and 27 deletions
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5
imgui_internal.h
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@ -692,6 +692,7 @@ struct ImGuiContext
// Drag and Drop
bool DragDropActive;
bool DragDropWithinSourceOrTarget;
ImGuiDragDropFlags DragDropSourceFlags;
int DragDropMouseButton;
ImGuiPayload DragDropPayload;
@ -810,7 +811,7 @@ struct ImGuiContext
OverlayDrawList._OwnerName = "##Overlay"; // Give it a name for debugging
MouseCursor = ImGuiMouseCursor_Arrow;
DragDropActive = false;
DragDropActive = DragDropWithinSourceOrTarget = false;
DragDropSourceFlags = 0;
DragDropMouseButton = -1;
DragDropTargetId = 0;
@ -1130,8 +1131,6 @@ namespace ImGui
IMGUI_API bool BeginDragDropTargetCustom(const ImRect& bb, ImGuiID id);
IMGUI_API void ClearDragDrop();
IMGUI_API bool IsDragDropPayloadBeingAccepted();
IMGUI_API void BeginDragDropTooltip();
IMGUI_API void EndDragDropTooltip();
// FIXME-WIP: New Columns API
IMGUI_API void BeginColumns(const char* str_id, int count, ImGuiColumnsFlags flags = 0); // setup number of columns. use an identifier to distinguish multiple column sets. close with EndColumns().