mirror of
https://github.com/RGBCube/serenity
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4d401bf796
This simplifies the ownership model between DOM/layout/paint nodes immensely by deferring to the garbage collector for figuring out what's live and what's not.
43 lines
1.5 KiB
C++
43 lines
1.5 KiB
C++
/*
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* Copyright (c) 2018-2022, 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 <LibGfx/StylePainter.h>
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#include <LibWeb/Painting/ProgressPaintable.h>
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namespace Web::Painting {
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JS::NonnullGCPtr<ProgressPaintable> ProgressPaintable::create(Layout::Progress const& layout_box)
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{
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return layout_box.heap().allocate_without_realm<ProgressPaintable>(layout_box);
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}
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ProgressPaintable::ProgressPaintable(Layout::Progress const& layout_box)
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: PaintableBox(layout_box)
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{
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}
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Layout::Progress const& ProgressPaintable::layout_box() const
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{
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return static_cast<Layout::Progress const&>(layout_node());
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}
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void ProgressPaintable::paint(PaintContext& context, PaintPhase phase) const
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{
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if (!is_visible())
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return;
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if (phase == PaintPhase::Foreground) {
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auto progress_rect = context.rounded_device_rect(absolute_rect());
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auto min_frame_thickness = context.rounded_device_pixels(3);
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auto frame_thickness = min(min(progress_rect.width(), progress_rect.height()) / 6, min_frame_thickness);
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Gfx::StylePainter::paint_progressbar(context.painter(), progress_rect.shrunken(frame_thickness, frame_thickness).to_type<int>(), context.palette(), 0, round_to<int>(layout_box().dom_node().max()), round_to<int>(layout_box().dom_node().value()), ""sv);
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Gfx::StylePainter::paint_frame(context.painter(), progress_rect.to_type<int>(), context.palette(), Gfx::FrameShape::Box, Gfx::FrameShadow::Raised, frame_thickness.value());
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}
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}
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}
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