Drezil/imgui
1
0
Fork 0
mirror of https://github.com/Drezil/imgui.git synced 2025-07-16 17:53:14 +02:00
Code Issues Packages Projects Releases Wiki Activity

Docking: Tabs use their own identifier (in order to make window->ID refer to whole window in test engine). Also prevents Tab ID from clashing with "" which was common.

Browse Source
This commit is contained in:
ocornut
2022-02-02 23:23:13 +01:00
parent c1ab3c406f
commit 8eb8689391
4 changed files with 29 additions and 21 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
imgui_widgets.cpp
View File

@ -7584,7 +7584,7 @@ static ImU32 ImGui::TabBarCalcTabID(ImGuiTabBar* tab_bar, const char* label, I
{
IM_UNUSED(tab_bar);
IM_ASSERT(tab_bar->Flags & ImGuiTabBarFlags_DockNode);
ImGuiID id = ImHashStr(label);
ImGuiID id = docked_window->TabId;
KeepAliveID(id);
return id;
}
@ -7629,14 +7629,14 @@ ImGuiTabItem* ImGui::TabBarFindMostRecentlySelectedTabForActiveWindow(ImGuiTabBa
void ImGui::TabBarAddTab(ImGuiTabBar* tab_bar, ImGuiTabItemFlags tab_flags, ImGuiWindow* window)
{
ImGuiContext& g = *GImGui;
IM_ASSERT(TabBarFindTabByID(tab_bar, window->ID) == NULL);
IM_ASSERT(TabBarFindTabByID(tab_bar, window->TabId) == NULL);
IM_ASSERT(g.CurrentTabBar != tab_bar); // Can't work while the tab bar is active as our tab doesn't have an X offset yet, in theory we could/should test something like (tab_bar->CurrFrameVisible < g.FrameCount) but we'd need to solve why triggers the commented early-out assert in BeginTabBarEx() (probably dock node going from implicit to explicit in same frame)
if (!window->HasCloseButton)
tab_flags |= ImGuiTabItemFlags_NoCloseButton; // Set _NoCloseButton immediately because it will be used for first-frame width calculation.
ImGuiTabItem new_tab;
new_tab.ID = window->ID;
new_tab.ID = window->TabId;
new_tab.Flags = tab_flags;
new_tab.LastFrameVisible = tab_bar->CurrFrameVisible; // Required so BeginTabBar() doesn't ditch the tab
if (new_tab.LastFrameVisible == -1)
@ -8209,7 +8209,7 @@ bool ImGui::TabItemEx(ImGuiTabBar* tab_bar, const char* label, bool* p_open,
flags |= ImGuiTabItemFlags_NoCloseWithMiddleMouseButton;
// Render tab label, process close button
const ImGuiID close_button_id = p_open ? GetIDWithSeed("#CLOSE", NULL, id) : 0;
const ImGuiID close_button_id = p_open ? GetIDWithSeed("#CLOSE", NULL, docked_window ? docked_window->ID : id) : 0;
bool just_closed;
bool text_clipped;
TabItemLabelAndCloseButton(display_draw_list, bb, flags, tab_bar->FramePadding, label, id, close_button_id, tab_contents_visible, &just_closed, &text_clipped);