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Added ImGuiTabItemFlags_NoTooltip for individual Tab Item.

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Louis Schnellbach 2020-06-18 15:18:14 +02:00 committed by omar
parent 078571b7a9
commit b1d8309abc
3 changed files with 5 additions and 2 deletions
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2
docs/CHANGELOG.txt
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@ -52,6 +52,8 @@ Other Changes:
Set to 0.0f (default) to always make a close button appear on hover (same as Chrome, VS).
Set to FLT_MAX to only display a close button when selected (merely hovering is not enough).
Set to an intermediary value to toggle behavior based on width (same as Firefox).
- Tab: Added a ImGuiTabItemFlags_NoTooltip flag to disable the tooltip for individual tab item
(vs ImGuiTabBarFlags_NoTooltip for entire tab bar). [@Xipiryon]
- Popups: Fix an edge case where programatically closing a popup while clicking on its empty space
would attempt to focus it and close other popups. (#2880)
- Popups: Fix BeginPopupContextVoid() when clicking over the area made unavailable by a modal. (#1636)

3
imgui.h
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@ -913,7 +913,8 @@ enum ImGuiTabItemFlags_
ImGuiTabItemFlags_UnsavedDocument = 1 << 0, // Append '*' to title without affecting the ID, as a convenience to avoid using the ### operator. Also: tab is selected on closure and closure is deferred by one frame to allow code to undo it without flicker.
ImGuiTabItemFlags_SetSelected = 1 << 1, // Trigger flag to programmatically make the tab selected when calling BeginTabItem()
ImGuiTabItemFlags_NoCloseWithMiddleMouseButton = 1 << 2, // Disable behavior of closing tabs (that are submitted with p_open != NULL) with middle mouse button. You can still repro this behavior on user's side with if (IsItemHovered() && IsMouseClicked(2)) *p_open = false.
ImGuiTabItemFlags_NoPushId = 1 << 3 // Don't call PushID(tab->ID)/PopID() on BeginTabItem()/EndTabItem()
ImGuiTabItemFlags_NoPushId = 1 << 3, // Don't call PushID(tab->ID)/PopID() on BeginTabItem()/EndTabItem()
ImGuiTabItemFlags_NoTooltip = 1 << 4 // Disable tooltip for the given tab
};
// Flags for ImGui::IsWindowFocused()

2
imgui_widgets.cpp
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@ -7275,7 +7275,7 @@ bool ImGui::TabItemEx(ImGuiTabBar* tab_bar, const char* label, bool* p_open,
// Tooltip (FIXME: Won't work over the close button because ItemOverlap systems messes up with HoveredIdTimer)
// We test IsItemHovered() to discard e.g. when another item is active or drag and drop over the tab bar (which g.HoveredId ignores)
if (g.HoveredId == id && !held && g.HoveredIdNotActiveTimer > 0.50f && IsItemHovered())
if (!(tab_bar->Flags & ImGuiTabBarFlags_NoTooltip))
if (!(tab_bar->Flags & ImGuiTabBarFlags_NoTooltip) && !(tab->Flags & ImGuiTabItemFlags_NoTooltip))
SetTooltip("%.*s", (int)(FindRenderedTextEnd(label) - label), label);
return tab_contents_visible;