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VisualBuilder: Add icons to the toolbox, and support for GProgressBar.

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This commit is contained in:
Andreas Kling 2019-04-11 06:08:06 +02:00
parent 75c76f6692
commit b5d1cfef58
9 changed files with 40 additions and 16 deletions
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29
LibGUI/GProgressBar.cpp
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@ -51,19 +51,22 @@ void GProgressBar::paint_event(GPaintEvent& event)
float range_size = m_max - m_min;
float progress = (m_value - m_min) / range_size;
// Then we draw the progress text over the gradient.
// We draw it twice, once offset (1, 1) for a drop shadow look.
StringBuilder builder;
builder.append(m_caption);
if (m_format == Format::Percentage)
builder.appendf("%d%%", (int)(progress * 100));
else if (m_format == Format::ValueSlashMax)
builder.appendf("%d/%d", m_value, m_max);
String progress_text;
if (m_format != Format::NoText) {
// Then we draw the progress text over the gradient.
// We draw it twice, once offset (1, 1) for a drop shadow look.
StringBuilder builder;
builder.append(m_caption);
if (m_format == Format::Percentage)
builder.appendf("%d%%", (int)(progress * 100));
else if (m_format == Format::ValueSlashMax)
builder.appendf("%d/%d", m_value, m_max);
auto progress_text = builder.to_string();
progress_text = builder.to_string();
painter.draw_text(rect.translated(1, 1), progress_text, TextAlignment::Center, Color::Black);
painter.draw_text(rect, progress_text, TextAlignment::Center, Color::White);
painter.draw_text(rect.translated(1, 1), progress_text, TextAlignment::Center, Color::Black);
painter.draw_text(rect, progress_text, TextAlignment::Center, Color::White);
}
// Then we carve out a hole in the remaining part of the widget.
// We draw the text a third time, clipped and inverse, for sharp contrast.
@ -71,5 +74,7 @@ void GProgressBar::paint_event(GPaintEvent& event)
Rect hole_rect { (int)progress_width, 0, (int)(width() - progress_width), height() };
painter.add_clip_rect(hole_rect);
painter.fill_rect(hole_rect, Color::White);
painter.draw_text(rect.translated(0, 0), progress_text, TextAlignment::Center, Color::Black);
if (m_format != Format::NoText)
painter.draw_text(rect.translated(0, 0), progress_text, TextAlignment::Center, Color::Black);
}