//----------------------------------------------------------------------------
// Method: NewControl::paintWindow
//
// Description: 'paintWindow' is called in response to a paint event, 'evt'.
// It establishes the colors to paint as well as determines
// how large and where to draw the text.
//----------------------------------------------------------------------------
Boolean NewControl::paintWindow(IPaintEvent& evt)
{
IColor clrBackground(defclrBackground);
IColor clrForeground(defclrForeground);
IColor clrHilite(defclrHilite);
IPresSpaceHandle hps = evt.presSpaceHandle();
// Should make a separate method which sets the logical
// color table for the HPS into RGB mode and sets all our
// colors. Also, colors could be cached in private data
// and only updated when presparams change.
establishColor(clrBackground, background, defclrBackground);
establishColor(clrForeground, foreground, defclrForeground);
establishColor(clrHilite, hilite, defclrHilite);
evt.clearBackground(clrBackground);
// Create the text to draw
IString theText(dummyText);
IString theNumber(clicks);
theNumber.rightJustify(4);
IString both(theText + theNumber);
POINTL aptl[TXTBOX_COUNT];
POINTL ptl = {0,0};
// Find where we're going to draw our text and how big it will be.
GpiQueryTextBox(hps,
strlen((char*)both),
(char*)both,
TXTBOX_COUNT,
aptl);
long textWidth = MAX(aptl[TXTBOX_TOPRIGHT].x,
aptl[TXTBOX_BOTTOMRIGHT].x);
long textHeight = MAX(aptl[TXTBOX_TOPLEFT].y,
aptl[TXTBOX_TOPRIGHT].y);
// Center the text before drawing it.
long x = (cx - textWidth) / 2;
long y = (cy - textHeight) / 2;
evt.drawText(theText, IPoint(x, y), clrForeground);
GpiQueryTextBox(hps,
strlen((char*)theText),
(char*)theText,
TXTBOX_COUNT,
aptl);
// Draw the number to the side of the text
x += aptl[TXTBOX_CONCAT].x;
evt.drawText(theNumber, IPoint(x, y), clrHilite);
return true;
}
QPixmap QSettingColorTableItem::CreatePixmap() const
{
if (m_pSetting == NULL || (m_pSetting->GetType() & 0xF) != Setting::SettingTypeColor)
return QPixmap();
else
{
QPixmap bmpImage(sizeHint().height() - 4, sizeHint().height() - 4);
QPainter dcImage;
QColor clrBackground(m_pSetting->GetValue().strValue);
dcImage.begin(&bmpImage, table()->viewport());
dcImage.setBackgroundColor(clrBackground.isValid() ? clrBackground : QColor(0, 0, 0));
dcImage.eraseRect(bmpImage.rect());
dcImage.drawRect(bmpImage.rect());
dcImage.end();
return bmpImage;
}
}
