You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
62 lines
1.6 KiB
62 lines
1.6 KiB
5 years ago
|
//========= Copyright Valve Corporation, All rights reserved. ============//
|
||
|
|
//
|
||
|
|
// Purpose: A button with no borders that shows a left-pointing or down-pointing triangle
|
||
|
|
//
|
||
|
|
// $NoKeywords: $
|
||
|
|
//===========================================================================//
|
||
|
|
|
||
|
|
#ifndef EXPANDBUTTON_H
|
||
|
|
#define EXPANDBUTTON_H
|
||
|
|
|
||
|
|
#ifdef _WIN32
|
||
|
|
#pragma once
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#include <vgui/VGUI.h>
|
||
|
|
#include <vgui_controls/ToggleButton.h>
|
||
|
|
|
||
|
|
|
||
|
|
namespace vgui
|
||
|
|
{
|
||
|
|
|
||
|
|
//-----------------------------------------------------------------------------
|
||
|
|
// Purpose: A button with no borders that shows a left-pointing or down-pointing arrow
|
||
|
|
//-----------------------------------------------------------------------------
|
||
|
|
class ExpandButton : public ToggleButton
|
||
|
|
{
|
||
|
|
DECLARE_CLASS_SIMPLE( ExpandButton, ToggleButton );
|
||
|
|
|
||
|
|
public:
|
||
|
|
ExpandButton( Panel *parent, const char *panelName );
|
||
|
|
~ExpandButton();
|
||
|
|
|
||
|
|
// Expand the button (selected == expanded)
|
||
|
|
virtual void SetSelected( bool bExpand );
|
||
|
|
|
||
|
|
// sets whether or not the state of the check can be changed
|
||
|
|
// if this is set to false, then no input in the code or by the user can change it's state
|
||
|
|
void SetExpandable(bool state);
|
||
|
|
|
||
|
|
virtual void Paint();
|
||
|
|
|
||
|
|
protected:
|
||
|
|
virtual void ApplySchemeSettings(IScheme *pScheme);
|
||
|
|
MESSAGE_FUNC_PTR( OnExpanded, "Expanded", panel );
|
||
|
|
|
||
|
|
virtual IBorder *GetBorder(bool depressed, bool armed, bool selected, bool keyfocus);
|
||
|
|
|
||
|
|
/* MESSAGES SENT
|
||
|
|
"Expanded" - sent when the expand button state is changed
|
||
|
|
"state" - button state: 1 is expanded, 0 is unexpanded
|
||
|
|
*/
|
||
|
|
|
||
|
|
private:
|
||
|
|
bool m_bExpandable;
|
||
|
|
HFont m_hFont;
|
||
|
|
Color m_Color;
|
||
|
|
};
|
||
|
|
|
||
|
|
} // namespace vgui
|
||
|
|
|
||
|
|
#endif // EXPANDBUTTON_H
|