ladybird/Applications/SystemMonitor/MemoryStatsWidget.h
Andreas Kling 9da121f837 SystemMonitor: Make all tabs except the process table lazily loaded
We now use GLazyWidget for all the secondary tabs, which makes the
program start up way faster than before.

There's a noticeable delay when you click on the "PCI Devices" tab
for the first time, but that's definitely better than always eating
that delay before seeing a window at all. :^)
2019-10-02 20:26:19 +02:00

29 lines
663 B
C++

#pragma once
#include <LibCore/CFile.h>
#include <LibGUI/GWidget.h>
class GLabel;
class GraphWidget;
class MemoryStatsWidget final : public GWidget {
C_OBJECT(MemoryStatsWidget)
public:
static MemoryStatsWidget* the();
virtual ~MemoryStatsWidget() override;
void refresh();
private:
MemoryStatsWidget(GraphWidget& graph, GWidget* parent);
virtual void timer_event(CTimerEvent&) override;
GraphWidget& m_graph;
RefPtr<GLabel> m_user_physical_pages_label;
RefPtr<GLabel> m_supervisor_physical_pages_label;
RefPtr<GLabel> m_kmalloc_label;
RefPtr<GLabel> m_kmalloc_count_label;
RefPtr<CFile> m_proc_memstat;
};