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0d2495e4e7
There's currently a small paint glitch for vertical toolbars due to the way StylePainter::paint_surface() draws a MidGray line at the bottom of whatever a "surface" is supposed to be.
93 lines
2.6 KiB
C++
93 lines
2.6 KiB
C++
#include <LibGUI/GAction.h>
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#include <LibGUI/GBoxLayout.h>
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#include <LibGUI/GButton.h>
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#include <LibGUI/GPainter.h>
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#include <LibGUI/GToolBar.h>
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GToolBar::GToolBar(GWidget* parent)
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: GToolBar(Orientation::Horizontal, parent)
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{
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}
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GToolBar::GToolBar(Orientation orientation, GWidget* parent)
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: GWidget(parent)
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{
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if (orientation == Orientation::Horizontal) {
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set_size_policy(SizePolicy::Fill, SizePolicy::Fixed);
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set_preferred_size(0, 28);
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} else {
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set_size_policy(SizePolicy::Fixed, SizePolicy::Fill);
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set_preferred_size(28, 0);
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}
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set_layout(make<GBoxLayout>(orientation));
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layout()->set_spacing(0);
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layout()->set_margins({ 2, 2, 2, 2 });
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}
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GToolBar::~GToolBar()
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{
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}
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void GToolBar::add_action(GAction& action)
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{
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auto item = make<Item>();
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item->type = Item::Action;
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item->action = action;
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auto button = GButton::construct(this);
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button->set_action(*item->action);
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button->set_tooltip(item->action->text());
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if (item->action->icon())
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button->set_icon(item->action->icon());
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else
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button->set_text(item->action->text());
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button->set_button_style(ButtonStyle::CoolBar);
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button->set_size_policy(SizePolicy::Fixed, SizePolicy::Fixed);
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ASSERT(button->size_policy(Orientation::Horizontal) == SizePolicy::Fixed);
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ASSERT(button->size_policy(Orientation::Vertical) == SizePolicy::Fixed);
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button->set_preferred_size(24, 24);
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m_items.append(move(item));
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}
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class SeparatorWidget final : public GWidget {
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C_OBJECT(SeparatorWidget)
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public:
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SeparatorWidget(GWidget* parent)
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: GWidget(parent)
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{
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set_size_policy(SizePolicy::Fixed, SizePolicy::Fixed);
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set_background_color(Color::White);
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set_preferred_size(8, 22);
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}
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virtual ~SeparatorWidget() override {}
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virtual void paint_event(GPaintEvent& event) override
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{
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GPainter painter(*this);
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painter.add_clip_rect(event.rect());
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painter.translate(rect().center().x() - 1, 0);
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painter.draw_line({ 0, 0 }, { 0, rect().bottom() }, Color::MidGray);
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painter.draw_line({ 1, 0 }, { 1, rect().bottom() }, Color::White);
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}
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};
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void GToolBar::add_separator()
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{
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auto item = make<Item>();
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item->type = Item::Separator;
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new SeparatorWidget(this);
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m_items.append(move(item));
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}
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void GToolBar::paint_event(GPaintEvent& event)
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{
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GPainter painter(*this);
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painter.add_clip_rect(event.rect());
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if (m_has_frame)
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StylePainter::paint_surface(painter, rect(), x() != 0, y() != 0);
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else
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painter.fill_rect(event.rect(), Color::WarmGray);
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}
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