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LibGUI: Move tooltip window rects if they don't end up on screen

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This makes the quick launch button tooltips actually readable. :^)
This commit is contained in:
Andreas Kling 2019-12-05 17:59:06 +01:00
parent e1862fe2f5
commit 2d18fc8052
1 changed files with 14 additions and 1 deletions
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15
Libraries/LibGUI/GApplication.cpp
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@ -1,5 +1,6 @@
#include <LibGUI/GAction.h>
#include <LibGUI/GApplication.h>
#include <LibGUI/GDesktop.h>
#include <LibGUI/GLabel.h>
#include <LibGUI/GMenuBar.h>
#include <LibGUI/GPainter.h>
@ -106,7 +107,19 @@ void GApplication::show_tooltip(const StringView& tooltip, const Point& screen_l
m_tooltip_window->set_double_buffering_enabled(false);
}
m_tooltip_window->set_tooltip(tooltip);
m_tooltip_window->move_to(screen_location);
Rect desktop_rect = GDesktop::the().rect();
const int margin = 30;
Point adjusted_pos = screen_location;
if (adjusted_pos.x() + m_tooltip_window->width() >= desktop_rect.width() - margin) {
adjusted_pos = adjusted_pos.translated(-m_tooltip_window->width(), 0);
}
if (adjusted_pos.y() + m_tooltip_window->height() >= desktop_rect.height() - margin) {
adjusted_pos = adjusted_pos.translated(0, -(m_tooltip_window->height() * 2));
}
m_tooltip_window->move_to(adjusted_pos);
m_tooltip_window->show();
}