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Renamed SetNextTreeNodeOpen() to SetNextItemOpen(). Refactored SetNextItemXXX stuff to match SetNextWindowXXX code closely.

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This commit is contained in:
omar
2019-05-13 15:11:25 +02:00
parent 36e714a459
commit 632469d2e5
6 changed files with 60 additions and 31 deletions
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20
imgui_widgets.cpp
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@ -4906,7 +4906,7 @@ void ImGui::ColorPickerOptionsPopup(const float* ref_col, ImGuiColorEditFlags fl
// - TreePop()
// - TreeAdvanceToLabelPos()
// - GetTreeNodeToLabelSpacing()
// - SetNextTreeNodeOpen()
// - SetNextItemOpen()
// - CollapsingHeader()
//-------------------------------------------------------------------------
@ -5000,17 +5000,17 @@ bool ImGui::TreeNodeBehaviorIsOpen(ImGuiID id, ImGuiTreeNodeFlags flags)
if (flags & ImGuiTreeNodeFlags_Leaf)
return true;
// We only write to the tree storage if the user clicks (or explicitly use SetNextTreeNode*** functions)
// We only write to the tree storage if the user clicks (or explicitly use the SetNextItemOpen function)
ImGuiContext& g = *GImGui;
ImGuiWindow* window = g.CurrentWindow;
ImGuiStorage* storage = window->DC.StateStorage;
bool is_open;
if (g.NextTreeNodeOpenCond != 0)
if (g.NextItemData.Flags & ImGuiNextItemDataFlags_HasOpen)
{
if (g.NextTreeNodeOpenCond & ImGuiCond_Always)
if (g.NextItemData.OpenCond & ImGuiCond_Always)
{
is_open = g.NextTreeNodeOpenVal;
is_open = g.NextItemData.OpenVal;
storage->SetInt(id, is_open);
}
else
@ -5019,7 +5019,7 @@ bool ImGui::TreeNodeBehaviorIsOpen(ImGuiID id, ImGuiTreeNodeFlags flags)
const int stored_value = storage->GetInt(id, -1);
if (stored_value == -1)
{
is_open = g.NextTreeNodeOpenVal;
is_open = g.NextItemData.OpenVal;
storage->SetInt(id, is_open);
}
else
@ -5027,7 +5027,6 @@ bool ImGui::TreeNodeBehaviorIsOpen(ImGuiID id, ImGuiTreeNodeFlags flags)
is_open = stored_value != 0;
}
}
g.NextTreeNodeOpenCond = 0;
}
else
{
@ -5256,13 +5255,14 @@ float ImGui::GetTreeNodeToLabelSpacing()
return g.FontSize + (g.Style.FramePadding.x * 2.0f);
}
void ImGui::SetNextTreeNodeOpen(bool is_open, ImGuiCond cond)
void ImGui::SetNextItemOpen(bool is_open, ImGuiCond cond)
{
ImGuiContext& g = *GImGui;
if (g.CurrentWindow->SkipItems)
return;
g.NextTreeNodeOpenVal = is_open;
g.NextTreeNodeOpenCond = cond ? cond : ImGuiCond_Always;
g.NextItemData.Flags |= ImGuiNextItemDataFlags_HasOpen;
g.NextItemData.OpenVal = is_open;
g.NextItemData.OpenCond = cond ? cond : ImGuiCond_Always;
}
// CollapsingHeader returns true when opened but do not indent nor push into the ID stack (because of the ImGuiTreeNodeFlags_NoTreePushOnOpen flag).