+#include <iostream>
#include "button.hh"
namespace otk {
OtkButton::OtkButton(OtkWidget *parent)
- : OtkWidget(parent), _text(""), _pressed(false),
- _unfocus_tx(OtkWidget::getStyle()->getButtonUnfocus())
+ : OtkFocusWidget(parent), _text(""), _pressed(false), _dirty(false),
+ _pressed_focus_tx(0), _pressed_unfocus_tx(0), _unpr_focus_tx(0),
+ _unpr_unfocus_tx(0)
{
+ setTexture(getStyle()->getButtonFocus());
+ setUnfocusTexture(getStyle()->getButtonUnfocus());
+ _pressed_focus_tx = getStyle()->getButtonPressedFocus();
+ _pressed_unfocus_tx = getStyle()->getButtonPressedUnfocus();
}
OtkButton::~OtkButton()
{
+ if (_pressed_focus_tx) delete _pressed_focus_tx;
+ if (_pressed_unfocus_tx) delete _pressed_unfocus_tx;
+}
+void OtkButton::press(void)
+{
+ if (_pressed_focus_tx)
+ OtkFocusWidget::setTexture(_pressed_focus_tx);
+ if (_pressed_unfocus_tx)
+ OtkFocusWidget::setUnfocusTexture(_pressed_unfocus_tx);
+ _pressed = true;
}
-void OtkButton::setText(const std::string &text)
+void OtkButton::release(void)
{
- std::string a = text;
+ OtkFocusWidget::setTexture(_unpr_focus_tx);
+ OtkFocusWidget::setUnfocusTexture(_unpr_unfocus_tx);
+ _pressed = false;
}
-void OtkButton::press(void)
+void OtkButton::setTexture(BTexture *texture)
{
+ OtkFocusWidget::setTexture(texture);
+ _unpr_focus_tx = texture;
+}
+void OtkButton::setUnfocusTexture(BTexture *texture)
+{
+ OtkFocusWidget::setUnfocusTexture(texture);
+ _unpr_unfocus_tx = texture;
}
-void OtkButton::release(void)
+void OtkButton::update(void)
+{
+ if (_dirty) {
+ const BFont ft = getStyle()->getFont();
+ BColor *text_color = (isFocused() ? getStyle()->getTextFocus()
+ : getStyle()->getTextUnfocus());
+ unsigned int bevel = getStyle()->getBevelWidth();
+
+ OtkFocusWidget::resize(ft.measureString(_text) + bevel * 2,
+ ft.height() + bevel * 2);
+ OtkFocusWidget::update();
+
+ ft.drawString(getWindow(), bevel, bevel, *text_color, _text);
+ } else
+ OtkFocusWidget::update();
+
+ _dirty = false;
+}
+
+int OtkButton::buttonPressHandler(const XButtonEvent &e)
{
+ press();
+ _dirty = true;
+ update();
+ return OtkFocusWidget::buttonPressHandler(e);
+}
+int OtkButton::buttonReleaseHandler(const XButtonEvent &e)
+{
+ release();
+ _dirty = true;
+ update();
+ return OtkFocusWidget::buttonReleaseHandler(e);
+}
+
+int OtkButton::exposeHandler(const XExposeEvent &e)
+{
+ _dirty = true;
+ return OtkFocusWidget::exposeHandler(e);
+}
+
+int OtkButton::configureHandler(const XConfigureEvent &e)
+{
+ if (!(e.width == width() && e.height == height()))
+ _dirty = true;
+ return OtkFocusWidget::configureHandler(e);
}
}