#include <lib/gui/eslider.h>
-eSlider::eSlider(eWidget *parent): eWidget(parent), m_orientation(orHorizontal), m_start(0)
+eSlider::eSlider(eWidget *parent)
+ :eWidget(parent), m_orientation(orHorizontal), m_start(0), m_border_width(0), m_have_border_color(false)
{
}
+void eSlider::setBorderWidth(int pixel)
+{
+ m_border_width=pixel;
+ invalidate();
+}
+
+void eSlider::setBorderColor(const gRGB &color)
+{
+ m_border_color=color;
+ m_have_border_color=true;
+ invalidate();
+}
+
int eSlider::event(int event, void *data, void *data2)
{
switch (event)
{
ePtr<eWindowStyle> style;
gPainter &painter = *(gPainter*)data2;
-
+
+ eSize s(size());
+
getStyle(style);
- style->paintBackground(painter, ePoint(0, 0), size());
+ style->paintBackground(painter, ePoint(0,0), s);
style->setStyle(painter, eWindowStyle::styleLabel); // TODO - own style
painter.fill(m_currently_filled);
-
+
+// border
+ if (m_have_border_color)
+ painter.setForegroundColor(m_border_color);
+ painter.fill(eRect(0, 0, s.width(), m_border_width));
+ painter.fill(eRect(0, m_border_width, m_border_width, s.height()-m_border_width));
+ painter.fill(eRect(m_border_width, s.height()-m_border_width, s.width()-m_border_width, m_border_width));
+ painter.fill(eRect(s.width()-m_border_width, m_border_width, m_border_width, s.height()-m_border_width));
+
return 0;
}
case evtChangedSlider:
{
int num_pix = 0, start_pix = 0;
gRegion old_currently_filled = m_currently_filled;
-
+
int pixsize = (m_orientation == orHorizontal) ? size().width() : size().height();
-
+
if (m_min < m_max)
{
num_pix = pixsize * (m_value - m_start) / (m_max - m_min);
num_pix = 0;
if (m_orientation == orHorizontal)
- m_currently_filled = eRect(start_pix, 0, num_pix, size().height());
+ m_currently_filled = eRect(start_pix, 0, num_pix, pixsize);
else
- m_currently_filled = eRect(0, start_pix, size().width(), num_pix);
-
+ m_currently_filled = eRect(0, start_pix, pixsize, num_pix);
+
// redraw what *was* filled before and now isn't.
invalidate(m_currently_filled - old_currently_filled);
// redraw what wasn't filled before and is now.
void setRange(int min, int max);
enum { orHorizontal, orVertical };
void setOrientation(int orientation);
+ void setBorderWidth(int pixel);
+ void setBorderColor(const gRGB &color);
protected:
int event(int event, void *data=0, void *data2=0);
private:
{
evtChangedSlider = evtUserWidget
};
- int m_min, m_max, m_value, m_start, m_orientation;
+ bool m_have_border_color;
+ int m_min, m_max, m_value, m_start, m_orientation, m_border_width;
gRegion m_currently_filled;
+ gRGB m_border_color;
};
#endif
skin.applyAllAttributes(self.long_text, desktop, self.skinAttributes)
s = self.long_text.size()
self.instance.move(self.long_text.position())
- self.scrollbar.move(ePoint(s.width()-20,0))
- self.scrollbar.resize(eSize(20,s.height()))
- self.scrollbar.setOrientation(eSlider.orVertical);
- self.scrollbar.setRange(0,100)
lineheight=fontRenderClass.getInstance().getLineHeight( self.long_text.getFont() )
lines = (int)(s.height() / lineheight)
self.pageHeight = (int)(lines * lineheight)
self.instance.resize(eSize(s.width(), self.pageHeight+(int)(lineheight/6)))
+ self.scrollbar.move(ePoint(s.width()-20,0))
+ self.scrollbar.resize(eSize(20,self.pageHeight+(int)(lineheight/6)))
+ self.scrollbar.setOrientation(eSlider.orVertical);
+ self.scrollbar.setRange(0,100)
+ self.scrollbar.setBorderWidth(1)
self.long_text.move(ePoint(0,0))
self.long_text.resize(eSize(s.width()-30, self.pageHeight*16))
self.setText(self.message)