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fb6d236ba2
The architecture here is a little bit convoluted. I ended up making a new container widget (TimelineContainer) that works similarly to GUI::ScrollableContainerWidget but has two subwidgets (a fixed header that only scrolls vertically, and the timeline view that scrolls on both axes.) It would be nice to generalize this mechanism eventually and move it back into LibGUI, but for now let's go with a special widget for Profiler so we can continue iterating on the GUI. :^)
35 lines
708 B
C++
35 lines
708 B
C++
/*
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* Copyright (c) 2021, 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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#pragma once
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#include <LibGUI/AbstractScrollableWidget.h>
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namespace Profiler {
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class TimelineView;
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class TimelineContainer : public GUI::AbstractScrollableWidget {
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C_OBJECT(TimelineContainer);
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public:
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virtual ~TimelineContainer();
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protected:
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virtual void did_scroll() override;
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virtual void resize_event(GUI::ResizeEvent&) override;
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private:
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void update_widget_sizes();
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void update_widget_positions();
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TimelineContainer(GUI::Widget& header_container, TimelineView&);
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RefPtr<TimelineView> m_timeline_view;
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RefPtr<GUI::Widget> m_header_container;
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};
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}
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