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Allow Set*WindowSize() calls to be used with popups.

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This commit is contained in:
ocornut 2015-06-09 11:35:29 -06:00
parent 4536668482
commit 6807546caf
1 changed files with 4 additions and 3 deletions
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7
imgui.cpp
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@ -3468,7 +3468,7 @@ bool ImGui::Begin(const char* name, bool* p_opened, const ImVec2& size_on_first_
}
// Process SetNextWindow***() calls
bool window_pos_set_by_api = false;
bool window_pos_set_by_api = false, window_size_set_by_api = false;
if (g.SetNextWindowPosCond)
{
const ImVec2 backup_cursor_pos = window->DC.CursorPos; // FIXME: not sure of the exact reason of this anymore :( need to look into that.
@ -3481,6 +3481,7 @@ bool ImGui::Begin(const char* name, bool* p_opened, const ImVec2& size_on_first_
if (g.SetNextWindowSizeCond)
{
if (!window_was_visible) window->SetWindowSizeAllowFlags |= ImGuiSetCond_Appearing;
window_size_set_by_api = (window->SetWindowSizeAllowFlags & g.SetNextWindowSizeCond) != 0;
ImGui::SetWindowSize(g.SetNextWindowSizeVal, g.SetNextWindowSizeCond);
g.SetNextWindowSizeCond = 0;
}
@ -3602,11 +3603,11 @@ bool ImGui::Begin(const char* name, bool* p_opened, const ImVec2& size_on_first_
}
else
{
if (flags & ImGuiWindowFlags_AlwaysAutoResize)
if ((flags & ImGuiWindowFlags_AlwaysAutoResize) && !window_size_set_by_api)
{
window->SizeFull = size_auto_fit;
}
else if (window->AutoFitFrames > 0)
else if (window->AutoFitFrames > 0 && !window_size_set_by_api)
{
// Auto-fit only grows during the first few frames
window->SizeFull = window->AutoFitOnlyGrows ? ImMax(window->SizeFull, size_auto_fit) : size_auto_fit;