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Merge branch 'master' into docking

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# Conflicts:
#	docs/CHANGELOG.txt
#	imgui_internal.h
This commit is contained in:
ocornut
2020-04-20 11:33:56 +02:00
parent 7f8b076f2b c0283c1289
commit 266dff9bed
11 changed files with 169 additions and 42 deletions
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16
imgui_demo.cpp
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@ -1,4 +1,4 @@
// dear imgui, v1.76
// dear imgui, v1.77 WIP
// (demo code)
// Help:
@ -696,11 +696,13 @@ static void ShowDemoWindowWidgets()
HelpMarker("This is a more typical looking tree with selectable nodes.\nClick to select, CTRL+Click to toggle, click on arrows or double-click to open.");
static ImGuiTreeNodeFlags base_flags = ImGuiTreeNodeFlags_OpenOnArrow | ImGuiTreeNodeFlags_OpenOnDoubleClick | ImGuiTreeNodeFlags_SpanAvailWidth;
static bool align_label_with_current_x_position = false;
static bool test_drag_and_drop = false;
ImGui::CheckboxFlags("ImGuiTreeNodeFlags_OpenOnArrow", (unsigned int*)&base_flags, ImGuiTreeNodeFlags_OpenOnArrow);
ImGui::CheckboxFlags("ImGuiTreeNodeFlags_OpenOnDoubleClick", (unsigned int*)&base_flags, ImGuiTreeNodeFlags_OpenOnDoubleClick);
ImGui::CheckboxFlags("ImGuiTreeNodeFlags_SpanAvailWidth", (unsigned int*)&base_flags, ImGuiTreeNodeFlags_SpanAvailWidth); ImGui::SameLine(); HelpMarker("Extend hit area to all available width instead of allowing more items to be layed out after the node.");
ImGui::CheckboxFlags("ImGuiTreeNodeFlags_SpanFullWidth", (unsigned int*)&base_flags, ImGuiTreeNodeFlags_SpanFullWidth);
ImGui::Checkbox("Align label with current X position", &align_label_with_current_x_position);
ImGui::Checkbox("Test tree node as drag source", &test_drag_and_drop);
ImGui::Text("Hello!");
if (align_label_with_current_x_position)
ImGui::Unindent(ImGui::GetTreeNodeToLabelSpacing());
@ -720,6 +722,12 @@ static void ShowDemoWindowWidgets()
bool node_open = ImGui::TreeNodeEx((void*)(intptr_t)i, node_flags, "Selectable Node %d", i);
if (ImGui::IsItemClicked())
node_clicked = i;
if (test_drag_and_drop && ImGui::BeginDragDropSource())
{
ImGui::SetDragDropPayload("_TREENODE", NULL, 0);
ImGui::Text("This is a drag and drop source");
ImGui::EndDragDropSource();
}
if (node_open)
{
ImGui::BulletText("Blah blah\nBlah Blah");
@ -735,6 +743,12 @@ static void ShowDemoWindowWidgets()
ImGui::TreeNodeEx((void*)(intptr_t)i, node_flags, "Selectable Leaf %d", i);
if (ImGui::IsItemClicked())
node_clicked = i;
if (test_drag_and_drop && ImGui::BeginDragDropSource())
{
ImGui::SetDragDropPayload("_TREENODE", NULL, 0);
ImGui::Text("This is a drag and drop source");
ImGui::EndDragDropSource();
}
}
}
if (node_clicked != -1)