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LibGUI: Improve GStatusBar and GToolBar and share some code via GStyle.

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This commit is contained in:
Andreas Kling 2019-03-04 10:47:54 +01:00
parent ac2a3f7fdf
commit 4ea7a51ecd
4 changed files with 18 additions and 11 deletions
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9
LibGUI/GStatusBar.cpp
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@ -1,15 +1,16 @@
#include <LibGUI/GStatusBar.h> #include <LibGUI/GStatusBar.h>
#include <LibGUI/GLabel.h> #include <LibGUI/GLabel.h>
#include <LibGUI/GBoxLayout.h> #include <LibGUI/GBoxLayout.h>
#include <LibGUI/GStyle.h>
#include <SharedGraphics/Painter.h> #include <SharedGraphics/Painter.h>
GStatusBar::GStatusBar(GWidget* parent) GStatusBar::GStatusBar(GWidget* parent)
: GWidget(parent) : GWidget(parent)
{ {
set_size_policy(SizePolicy::Fill, SizePolicy::Fixed); set_size_policy(SizePolicy::Fill, SizePolicy::Fixed);
set_preferred_size({ 0, 18 }); set_preferred_size({ 0, 20 });
set_layout(make<GBoxLayout>(Orientation::Horizontal)); set_layout(make<GBoxLayout>(Orientation::Horizontal));
layout()->set_margins({ 1, 1, 1, 1 }); layout()->set_margins({ 4, 2, 4, 2 });
m_label = new GLabel(this); m_label = new GLabel(this);
m_label->set_text_alignment(TextAlignment::CenterLeft); m_label->set_text_alignment(TextAlignment::CenterLeft);
m_label->set_fill_with_background_color(false); m_label->set_fill_with_background_color(false);
@ -33,7 +34,5 @@ void GStatusBar::paint_event(GPaintEvent& event)
{ {
Painter painter(*this); Painter painter(*this);
painter.set_clip_rect(event.rect()); painter.set_clip_rect(event.rect());
painter.fill_rect({ 0, 1, width(), height() - 1 }, Color::LightGray); GStyle::the().paint_surface(painter, rect());
painter.draw_line({ 0, 0 }, { width() - 1, 0 }, Color::White);
painter.draw_line({ 0, rect().bottom() }, { width() - 1, rect().bottom() }, Color::DarkGray);
} }

9
LibGUI/GStyle.cpp
View file

@ -51,3 +51,12 @@ void GStyle::paint_button(Painter& painter, const Rect& rect, GButtonStyle butto
painter.translate(-rect.location().x(), -rect.location().y()); painter.translate(-rect.location().x(), -rect.location().y());
} }
void GStyle::paint_surface(Painter& painter, const Rect& rect)
{
painter.fill_rect({ rect.x(), rect.y() + 1, rect.width(), rect.height() - 2 }, Color::LightGray);
painter.draw_line(rect.top_left(), rect.top_right(), Color::White);
painter.draw_line(rect.bottom_left(), rect.bottom_right(), Color::DarkGray);
painter.draw_line(rect.top_left().translated(0, 1), rect.bottom_left().translated(0, -1), Color::White);
painter.draw_line(rect.top_right(), rect.bottom_right().translated(0, -1), Color::DarkGray);
}

3
LibGUI/GStyle.h
View file

@ -9,7 +9,8 @@ class GStyle {
public: public:
static GStyle& the(); static GStyle& the();
void paint_button(Painter& painter, const Rect& rect, GButtonStyle, bool pressed, bool hovered = false); void paint_button(Painter&, const Rect&, GButtonStyle, bool pressed, bool hovered = false);
void paint_surface(Painter&, const Rect&);
private: private:
GStyle(); GStyle();

8
LibGUI/GToolBar.cpp
View file

@ -11,7 +11,7 @@ GToolBar::GToolBar(GWidget* parent)
set_preferred_size({ 0, 30 }); set_preferred_size({ 0, 30 });
set_layout(make<GBoxLayout>(Orientation::Horizontal)); set_layout(make<GBoxLayout>(Orientation::Horizontal));
layout()->set_spacing(0); layout()->set_spacing(0);
layout()->set_margins({ 2, 2, 2, 2 }); layout()->set_margins({ 3, 3, 3, 3 });
} }
GToolBar::~GToolBar() GToolBar::~GToolBar()
@ -36,7 +36,7 @@ void GToolBar::add_action(Retained<GAction>&& action)
button->set_button_style(GButtonStyle::CoolBar); button->set_button_style(GButtonStyle::CoolBar);
button->set_size_policy(SizePolicy::Fixed, SizePolicy::Fixed); button->set_size_policy(SizePolicy::Fixed, SizePolicy::Fixed);
button->set_preferred_size({ 26, 26 }); button->set_preferred_size({ 24, 24 });
m_items.append(move(item)); m_items.append(move(item));
} }
@ -52,7 +52,5 @@ void GToolBar::paint_event(GPaintEvent& event)
{ {
Painter painter(*this); Painter painter(*this);
painter.set_clip_rect(event.rect()); painter.set_clip_rect(event.rect());
painter.fill_rect({ 0, 0, width(), height() - 1 }, Color::LightGray); GStyle::the().paint_surface(painter, rect());
painter.draw_line({ 0, 0 }, { width() - 1, 0 }, Color::White);
painter.draw_line({ 0, rect().bottom() }, { width() - 1, rect().bottom() }, Color::DarkGray);
} }