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// -*- mode: C++; indent-tabs-mode: nil; c-basic-offset: 2; -*-
#ifdef HAVE_CONFIG_H
# include "../config.h"
#endif
#include "button.hh"
namespace otk {
Button::Button(Widget *parent)
: FocusLabel(parent), _pressed(false), _pressed_focus_tx(0),
_pressed_unfocus_tx(0), _unpr_focus_tx(0), _unpr_unfocus_tx(0)
{
}
Button::~Button()
{
}
void Button::setStyle(RenderStyle *style)
{
FocusLabel::setStyle(style);
setTexture(style->buttonUnpressFocusBackground());
setUnfocusTexture(style->buttonUnpressUnfocusBackground());
_pressed_focus_tx = style->buttonPressFocusBackground();
_pressed_unfocus_tx = style->buttonPressUnfocusBackground();
}
void Button::press(unsigned int mouse_button)
{
if (_pressed) return;
if (_pressed_focus_tx)
FocusWidget::setTexture(_pressed_focus_tx);
if (_pressed_unfocus_tx)
FocusWidget::setUnfocusTexture(_pressed_unfocus_tx);
_pressed = true;
_mouse_button = mouse_button;
}
void Button::release(unsigned int mouse_button)
{
if (_mouse_button != mouse_button) return; // wrong button
FocusWidget::setTexture(_unpr_focus_tx);
FocusWidget::setUnfocusTexture(_unpr_unfocus_tx);
_pressed = false;
}
void Button::setTexture(RenderTexture *texture)
{
FocusWidget::setTexture(texture);
_unpr_focus_tx = texture;
}
void Button::setUnfocusTexture(RenderTexture *texture)
{
FocusWidget::setUnfocusTexture(texture);
_unpr_unfocus_tx = texture;
}
void Button::buttonPressHandler(const XButtonEvent &e)
{
press(e.button);
update();
FocusWidget::buttonPressHandler(e);
}
void Button::buttonReleaseHandler(const XButtonEvent &e)
{
release(e.button);
update();
FocusWidget::buttonReleaseHandler(e);
}
}
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