mirror of
https://github.com/LadybirdBrowser/ladybird.git
synced 2024-11-11 01:06:01 +03:00
1c0669f010
Instead of LibGUI and WindowServer building their own copies of the drawing and graphics code, let's it in a separate LibDraw library. This avoids building the code twice, and will encourage better separation of concerns. :^)
70 lines
1.7 KiB
C++
70 lines
1.7 KiB
C++
#include "GLabel.h"
|
|
#include <LibGUI/GPainter.h>
|
|
#include <LibDraw/GraphicsBitmap.h>
|
|
|
|
GLabel::GLabel(GWidget* parent)
|
|
: GFrame(parent)
|
|
{
|
|
}
|
|
|
|
GLabel::GLabel(const StringView& text, GWidget* parent)
|
|
: GFrame(parent)
|
|
, m_text(text)
|
|
{
|
|
}
|
|
|
|
GLabel::~GLabel()
|
|
{
|
|
}
|
|
|
|
void GLabel::set_icon(GraphicsBitmap* icon)
|
|
{
|
|
m_icon = icon;
|
|
}
|
|
|
|
void GLabel::set_text(const StringView& text)
|
|
{
|
|
if (text == m_text)
|
|
return;
|
|
m_text = move(text);
|
|
update();
|
|
}
|
|
|
|
void GLabel::paint_event(GPaintEvent& event)
|
|
{
|
|
GFrame::paint_event(event);
|
|
|
|
GPainter painter(*this);
|
|
painter.add_clip_rect(event.rect());
|
|
|
|
if (m_icon) {
|
|
if (m_should_stretch_icon) {
|
|
painter.draw_scaled_bitmap(frame_inner_rect(), *m_icon, m_icon->rect());
|
|
} else {
|
|
auto icon_location = frame_inner_rect().center().translated(-(m_icon->width() / 2), -(m_icon->height() / 2));
|
|
painter.blit(icon_location, *m_icon, m_icon->rect());
|
|
}
|
|
}
|
|
if (text().is_empty())
|
|
return;
|
|
int indent = 0;
|
|
if (frame_thickness() > 0)
|
|
indent = font().glyph_width('x') / 2;
|
|
auto text_rect = frame_inner_rect();
|
|
text_rect.move_by(indent, 0);
|
|
text_rect.set_width(text_rect.width() - indent * 2);
|
|
|
|
if (is_enabled()) {
|
|
painter.draw_text(text_rect, text(), m_text_alignment, foreground_color(), TextElision::Right);
|
|
} else {
|
|
painter.draw_text(text_rect.translated(1, 1), text(), font(), text_alignment(), Color::White, TextElision::Right);
|
|
painter.draw_text(text_rect, text(), font(), text_alignment(), Color::from_rgb(0x808080), TextElision::Right);
|
|
}
|
|
}
|
|
|
|
void GLabel::size_to_fit()
|
|
{
|
|
set_size_policy(SizePolicy::Fixed, SizePolicy::Fill);
|
|
set_preferred_size({ font().width(m_text), 0 });
|
|
}
|