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LibGUI: Share code for text painting in GAbstractButton.

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This gives all the GAbstractButton a consistent disabled appearance.
This commit is contained in:
Andreas Kling
2019-05-24 22:54:37 +02:00
parent 149b7f92a7
commit c62be7bb2b
5 changed files with 31 additions and 30 deletions
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20
LibGUI/GAbstractButton.cpp
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@@ -1,4 +1,5 @@
#include <LibGUI/GAbstractButton.h>
#include <LibGUI/GPainter.h>
GAbstractButton::GAbstractButton(GWidget* parent)
: GWidget(parent)
@@ -106,3 +107,22 @@ void GAbstractButton::keydown_event(GKeyEvent& event)
click();
GWidget::keydown_event(event);
}
void GAbstractButton::paint_text(GPainter& painter, const Rect& rect, const Font& font, TextAlignment text_alignment)
{
if (!is_enabled()) {
painter.draw_text(rect.translated(1, 1), text(), font, text_alignment, Color::White, TextElision::Right);
painter.draw_text(rect, text(), font, text_alignment, Color::from_rgb(0x808080), TextElision::Right);
return;
}
if (text().is_empty())
return;
painter.draw_text(rect, text(), font, text_alignment, foreground_color(), TextElision::Right);
if (is_focused()) {
Rect focus_rect = { 0, 0, font.width(text()), font.glyph_height() };
focus_rect.inflate(6, 4);
focus_rect.center_within(rect);
painter.draw_rect(focus_rect, Color(140, 140, 140));
}
}