+// -*- mode: C++; indent-tabs-mode: nil; c-basic-offset: 2; -*-
+
+#include "config.h"
+
#include "button.hh"
namespace otk {
-OtkButton::OtkButton(OtkWidget *parent)
- : OtkWidget(parent), _text(""), _pressed(false),
- _unfocus_tx(OtkWidget::getStyle()->getButtonUnfocus())
+Button::Button(Widget *parent)
+ : Label(parent),
+ _pressed(false)
{
+ setHorizontalJustify(RenderStyle::CenterJustify);
+ setVerticalJustify(RenderStyle::CenterJustify);
+ styleChanged(*RenderStyle::style(screen()));
}
-OtkButton::~OtkButton()
+Button::~Button()
{
-
}
-void OtkButton::setText(const std::string &text)
+void Button::press(unsigned int mouse_button)
{
- std::string a = text;
+ if (_pressed) return;
+
+ _pressed = true;
+ _mouse_button = mouse_button;
+
+ styleChanged(*RenderStyle::style(screen()));
+ refresh();
}
-void OtkButton::press(void)
+void Button::release(unsigned int mouse_button)
{
+ if (!_pressed || _mouse_button != mouse_button) return; // wrong button
+
+ _pressed = false;
+ styleChanged(*RenderStyle::style(screen()));
+ refresh();
}
-void OtkButton::release(void)
+void Button::buttonPressHandler(const XButtonEvent &e)
{
+ Widget::buttonPressHandler(e);
+ press(e.button);
+}
+void Button::buttonReleaseHandler(const XButtonEvent &e)
+{
+ Widget::buttonReleaseHandler(e);
+ release(e.button);
+}
+
+void Button::styleChanged(const RenderStyle &style)
+{
+ if (isHighlighted()) {
+ if (_pressed)
+ _texture = style.buttonPressFocusBackground();
+ else
+ _texture = style.buttonUnpressFocusBackground();
+ _forecolor = style.buttonFocusColor();
+ } else {
+ if (_pressed)
+ _texture = style.buttonPressUnfocusBackground();
+ else
+ _texture = style.buttonUnpressUnfocusBackground();
+ _forecolor = style.buttonUnfocusColor();
+ }
+ refresh();
}
}