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Code Issues Activity Actions

LibGUI: Allow buttons to control the behavior when their text changes

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Some buttons control how their text is set in unique ways. For example,
GUI::ToolbarButton will set only its tooltip instead of its text if it
has an icon. So when the text changes, ToolbarButton will want to change
its tooltip instead.
This commit is contained in:
Timothy Flynn 2022-11-19 09:45:05 -05:00 • committed by Andreas Kling
parent 62cbfc68b9
commit 234ae3a2ae
2 changed files with 12 additions and 1 deletions
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11
Userland/Libraries/LibGUI/Toolbar.cpp
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@ -59,6 +59,17 @@ private:
set_text(action.text());
set_button_style(Gfx::ButtonStyle::Coolbar);
}
virtual void set_text(String text) override
{
auto const* action = this->action();
VERIFY(action);
set_tooltip(tooltip(*action));
if (!action->icon())
Button::set_text(move(text));
}
String tooltip(Action const& action) const
{
StringBuilder builder;