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LibGUI: Add very limited multi-label support to GStatusBar

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Created a constructor argument and getter/setter methods to allow
you to have a multi-label status bar.
This commit is contained in:
Brandon Scott 2019-10-23 17:43:40 -05:00 committed by Andreas Kling
parent 2260190f39
commit a1c89c2734
Notes: sideshowbarker 2024-07-19 11:33:59 +09:00 
Author: https://github.com/xeons
Commit: https://github.com/SerenityOS/serenity/commit/a1c89c27345
Pull-request: https://github.com/SerenityOS/serenity/pull/684
Reviewed-by: https://github.com/awesomekling
2 changed files with 39 additions and 9 deletions
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42
Libraries/LibGUI/GStatusBar.cpp
View file

@ -1,11 +1,16 @@
#include <LibDraw/StylePainter.h>
#include <LibGUI/GBoxLayout.h>
#include <LibGUI/GLabel.h>
#include <LibGUI/GPainter.h>
#include <LibGUI/GResizeCorner.h>
#include <LibGUI/GStatusBar.h>
#include <LibDraw/StylePainter.h>
GStatusBar::GStatusBar(GWidget* parent)
: GStatusBar(1, parent)
{
}
GStatusBar::GStatusBar(int label_count, GWidget* parent)
: GWidget(parent)
{
set_size_policy(SizePolicy::Fill, SizePolicy::Fixed);
@ -13,11 +18,12 @@ GStatusBar::GStatusBar(GWidget* parent)
set_layout(make<GBoxLayout>(Orientation::Horizontal));
layout()->set_margins({ 2, 2, 2, 2 });
layout()->set_spacing(2);
m_label = GLabel::construct(this);
m_label->set_frame_shadow(FrameShadow::Sunken);
m_label->set_frame_shape(FrameShape::Panel);
m_label->set_frame_thickness(1);
m_label->set_text_alignment(TextAlignment::CenterLeft);
if (label_count < 1)
label_count = 1;
for (auto i = 0; i < label_count; i++)
m_labels.append(create_label());
m_corner = GResizeCorner::construct(this);
}
@ -26,14 +32,34 @@ GStatusBar::~GStatusBar()
{
}
NonnullRefPtr<GLabel> GStatusBar::create_label()
{
auto label = GLabel::construct(this);
label->set_frame_shadow(FrameShadow::Sunken);
label->set_frame_shape(FrameShape::Panel);
label->set_frame_thickness(1);
label->set_text_alignment(TextAlignment::CenterLeft);
return label;
}
void GStatusBar::set_text(const StringView& text)
{
m_label->set_text(text);
m_labels.first().set_text(text);
}
String GStatusBar::text() const
{
return m_label->text();
return m_labels.first().text();
}
void GStatusBar::set_text(int index, const StringView& text)
{
m_labels.at(index).set_text(text);
}
String GStatusBar::text(int index) const
{
return m_labels.at(index).text();
}
void GStatusBar::paint_event(GPaintEvent& event)

6
Libraries/LibGUI/GStatusBar.h
View file

@ -11,13 +11,17 @@ public:
virtual ~GStatusBar() override;
String text() const;
String text(int index) const;
void set_text(const StringView&);
void set_text(int index, const StringView&);
protected:
explicit GStatusBar(GWidget* parent);
explicit GStatusBar(int label_count, GWidget* parent);
virtual void paint_event(GPaintEvent&) override;
private:
RefPtr<GLabel> m_label;
NonnullRefPtr<GLabel> create_label();
NonnullRefPtrVector<GLabel> m_labels;
RefPtr<GResizeCorner> m_corner;
};