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Merge branch 'master' into navigation

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# Conflicts:
#	imgui.cpp
#	imgui_demo.cpp
This commit is contained in:
omar 2017-12-12 18:47:23 +01:00
commit 3ea5e67ba2
2 changed files with 8 additions and 8 deletions
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14
imgui.cpp
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@ -3185,10 +3185,7 @@ void ImGui::NewFrame()
if (ImGuiWindow* modal_window = GetFrontMostModalRootWindow())
{
g.ModalWindowDarkeningRatio = ImMin(g.ModalWindowDarkeningRatio + g.IO.DeltaTime * 6.0f, 1.0f);
ImGuiWindow* window = g.HoveredRootWindow;
while (window && window != modal_window)
window = window->ParentWindow;
if (!window)
if (g.HoveredRootWindow && !IsWindowChildOf(g.HoveredRootWindow, modal_window))
g.HoveredRootWindow = g.HoveredWindow = NULL;
}
else
@ -5249,7 +5246,7 @@ bool ImGui::Begin(const char* name, bool* p_open, ImGuiWindowFlags flags)
SetWindowConditionAllowFlags(window, ImGuiCond_Appearing, true);
// Parent window is latched only on the first call to Begin() of the frame, so further append-calls can be done from a different window stack
ImGuiWindow* parent_window = first_begin_of_the_frame ? ((flags & ImGuiWindowFlags_ChildWindow) && !g.CurrentWindowStack.empty() ? g.CurrentWindowStack.back() : NULL) : window->ParentWindow;
ImGuiWindow* parent_window = first_begin_of_the_frame ? ((flags & (ImGuiWindowFlags_ChildWindow | ImGuiWindowFlags_Popup)) && !g.CurrentWindowStack.empty() ? g.CurrentWindowStack.back() : NULL) : window->ParentWindow;
IM_ASSERT(parent_window != NULL || !(flags & ImGuiWindowFlags_ChildWindow));
// Add to stack
@ -5323,8 +5320,11 @@ bool ImGui::Begin(const char* name, bool* p_open, ImGuiWindowFlags flags)
{
// Initialize
window->ParentWindow = parent_window;
window->RootWindow = ((flags & ImGuiWindowFlags_ChildWindow) && parent_window) ? parent_window->RootWindow : window;
window->RootNonPopupWindow = !(flags & (ImGuiWindowFlags_ChildWindow | ImGuiWindowFlags_Popup)) || (flags & ImGuiWindowFlags_Modal) || (parent_window == NULL) ? window : parent_window->RootNonPopupWindow; // Used to display TitleBgActive color and for selecting which window to use for NavWindowing
window->RootWindow = window->RootNonPopupWindow = window;
if (parent_window && (flags & ImGuiWindowFlags_ChildWindow))
window->RootWindow = parent_window->RootWindow;
if (parent_window && !(flags & ImGuiWindowFlags_Modal) && (flags & (ImGuiWindowFlags_ChildWindow | ImGuiWindowFlags_Popup)))
window->RootNonPopupWindow = parent_window->RootNonPopupWindow;
window->RootNavWindow = window;
//while (window->RootNavWindow->Flags & ImGuiWindowFlags_NavFlattened)
// window->RootNavWindow = window->RootNavWindow->ParentWindow;

2
imgui_internal.h
View File

@ -844,7 +844,7 @@ struct IMGUI_API ImGuiWindow
ImGuiStorage StateStorage;
float FontWindowScale; // Scale multiplier per-window
ImDrawList* DrawList;
ImGuiWindow* ParentWindow; // If we are a child window, this is pointing to our parent.
ImGuiWindow* ParentWindow; // If we are a child _or_ popup window, this is pointing to our parent. Otherwise NULL.
ImGuiWindow* RootWindow; // Generally point to ourself. If we are a child window, this is pointing to the first non-child parent window.
ImGuiWindow* RootNonPopupWindow; // Generally point to ourself. Used to display TitleBgActive color and for selecting which window to use for NavWindowing
ImGuiWindow* RootNavWindow; // Generally point to ourself. If we are a child window with the ImGuiWindowFlags_NavFlattenedChild flag, point to parent. Used to display TitleBgActive color and for selecting which window to use for NavWindowing.