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Combo: Cleaned up, removed unnecessary code (looks like this part went untouched for a long time!).

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This commit is contained in:
omar 2017-09-27 00:20:09 +02:00
parent 3fe2ecfd4c
commit bbd6d5d5b5
1 changed files with 7 additions and 22 deletions
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29
imgui.cpp
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@ -8632,7 +8632,10 @@ bool ImGui::BeginCombo(const char* label, const char* preview_value, ImVec2 popu
return false; return false;
const float arrow_size = SmallSquareSize(); const float arrow_size = SmallSquareSize();
const bool hovered = IsHovered(frame_bb, id);
bool hovered, held;
bool pressed = ButtonBehavior(frame_bb, id, &hovered, &held);
bool popup_open = IsPopupOpen(id); bool popup_open = IsPopupOpen(id);
const ImRect value_bb(frame_bb.Min, frame_bb.Max - ImVec2(arrow_size, 0.0f)); const ImRect value_bb(frame_bb.Min, frame_bb.Max - ImVec2(arrow_size, 0.0f));
@ -8646,28 +8649,10 @@ bool ImGui::BeginCombo(const char* label, const char* preview_value, ImVec2 popu
if (label_size.x > 0) if (label_size.x > 0)
RenderText(ImVec2(frame_bb.Max.x + style.ItemInnerSpacing.x, frame_bb.Min.y + style.FramePadding.y), label); RenderText(ImVec2(frame_bb.Max.x + style.ItemInnerSpacing.x, frame_bb.Min.y + style.FramePadding.y), label);
bool popup_toggled = false; if (pressed && !popup_open)
if (hovered)
{ {
SetHoveredID(id); OpenPopupEx(id, false);
if (g.IO.MouseClicked[0]) popup_open = true;
{
ClearActiveID();
popup_toggled = true;
}
}
if (popup_toggled)
{
if (popup_open)
{
ClosePopup(id);
}
else
{
FocusWindow(window);
OpenPopupEx(id, false);
}
popup_open = !popup_open;
} }
if (!popup_open) if (!popup_open)