mirror of
https://github.com/RGBCube/serenity
synced 2025-05-19 04:05:07 +00:00
d48f486634
In other words, if a surface stretches from the left side of the window all the way to the right side, skip shading and highlighting the sides. This makes widgets blend together just slightly with the window. :^)
83 lines
2.4 KiB
C++
83 lines
2.4 KiB
C++
#include <LibGUI/GToolBar.h>
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#include <LibGUI/GBoxLayout.h>
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#include <LibGUI/GButton.h>
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#include <LibGUI/GAction.h>
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#include <LibGUI/GPainter.h>
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GToolBar::GToolBar(GWidget* parent)
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: GWidget(parent)
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{
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set_size_policy(SizePolicy::Fill, SizePolicy::Fixed);
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set_preferred_size({ 0, 28 });
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set_layout(make<GBoxLayout>(Orientation::Horizontal));
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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(Retained<GAction>&& action)
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{
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GAction* raw_action_ptr = action.ptr();
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auto item = make<Item>();
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item->type = Item::Action;
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item->action = move(action);
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auto* button = new GButton(this);
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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_caption(item->action->text());
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button->on_click = [raw_action_ptr] (const GButton&) {
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raw_action_ptr->activate();
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};
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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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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.set_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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private:
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virtual const char* class_name() const override { return "SeparatorWidget"; }
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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.set_clip_rect(event.rect());
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StylePainter::the().paint_surface(painter, rect(), !spans_entire_window_horizontally());
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}
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