e11d177618
This allows for typing [8] instead of [8, 8, 8, 8] to specify the same margin on all edges, for example. The constructors follow CSS' style of specifying margins. The added constructors are: - Margins(int all): Sets the same margin on all edges. - Margins(int vertical, int horizontal): Sets the first argument to top and bottom margins, and the second argument to left and right margins. - Margins(int top, int vertical, int bottom): Sets the first argument to the top margin, the second argument to the left and right margins, and the third argument to the bottom margin.
50 lines
1.3 KiB
C++
50 lines
1.3 KiB
C++
/*
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* Copyright (c) 2020, Andreas Kling <kling@serenityos.org>
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#include <LibGUI/BoxLayout.h>
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#include <LibGUI/Painter.h>
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#include <LibGUI/ToolbarContainer.h>
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#include <LibGfx/Palette.h>
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#include <LibGfx/StylePainter.h>
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REGISTER_WIDGET(GUI, ToolbarContainer)
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namespace GUI {
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ToolbarContainer::ToolbarContainer(Gfx::Orientation orientation)
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: m_orientation(orientation)
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{
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set_fill_with_background_color(true);
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set_frame_thickness(2);
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set_frame_shape(Gfx::FrameShape::Box);
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set_frame_shadow(Gfx::FrameShadow::Sunken);
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auto& layout = set_layout<VerticalBoxLayout>();
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layout.set_spacing(2);
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layout.set_margins(2);
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set_shrink_to_fit(true);
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}
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void ToolbarContainer::paint_event(GUI::PaintEvent& event)
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{
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Painter painter(*this);
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painter.add_clip_rect(event.rect());
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for_each_child_widget([&](auto& widget) {
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if (widget.is_visible()) {
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auto rect = widget.relative_rect();
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painter.draw_line(rect.top_left().translated(0, -1), rect.top_right().translated(0, -1), palette().threed_highlight());
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painter.draw_line(rect.bottom_left().translated(0, 1), rect.bottom_right().translated(0, 1), palette().threed_shadow1());
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}
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return IterationDecision::Continue;
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});
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Frame::paint_event(event);
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}
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}
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