//! draws the tab, title, and buttons
void
Decorator::DrawTab()
{
_DrawTab(fTabRect);
_DrawZoom(fZoomRect);
_DrawMinimize(fMinimizeRect);
_DrawTitle(fTabRect);
_DrawClose(fCloseRect);
}
void
TabDecorator::_DrawButtons(Decorator::Tab* tab, const BRect& invalid)
{
STRACE(("TabDecorator: _DrawButtons\n"));
// Draw the buttons if we're supposed to
if (!(tab->flags & B_NOT_CLOSABLE) && invalid.Intersects(tab->closeRect))
_DrawClose(tab, false, tab->closeRect);
if (!(tab->flags & B_NOT_ZOOMABLE) && invalid.Intersects(tab->zoomRect))
_DrawZoom(tab, false, tab->zoomRect);
}
void
WinDecorator::_DrawButtons(Decorator::Tab* tab, const BRect& invalid)
{
if ((tab->flags & B_NOT_MINIMIZABLE) == 0
&& invalid.Intersects(tab->minimizeRect)) {
_DrawMinimize(tab, false, tab->minimizeRect);
}
if ((tab->flags & B_NOT_ZOOMABLE) == 0
&& invalid.Intersects(tab->zoomRect)) {
_DrawZoom(tab, false, tab->zoomRect);
}
if ((tab->flags & B_NOT_CLOSABLE) == 0
&& invalid.Intersects(tab->closeRect)) {
_DrawClose(tab, false, tab->closeRect);
}
}
void
WinDecorator::_DrawTab(BRect r)
{
// If a window has a tab, this will draw it and any buttons which are
// in it.
if(fLook==B_NO_BORDER_WINDOW_LOOK)
return;
fDrawingEngine->FillRect(fTabRect,tab_highcol);
_DrawTitle(r);
// Draw the buttons if we're supposed to
if(!(fFlags & B_NOT_CLOSABLE))
_DrawClose(fCloseRect);
if(!(fFlags & B_NOT_ZOOMABLE))
_DrawZoom(fZoomRect);
}
void
WinDecorator::_DrawTab(BRect invalid)
{
// If a window has a tab, this will draw it and any buttons which are
// in it.
if (!fTabRect.IsValid() || !invalid.Intersects(fTabRect) || fLook==B_NO_BORDER_WINDOW_LOOK)
return;
fDrawingEngine->FillRect(fTabRect,tab_highcol);
_DrawTitle(fTabRect);
// Draw the buttons if we're supposed to
// TODO : we should still draw the buttons if they are disabled, but grey them out
if (!(fFlags & B_NOT_CLOSABLE) && invalid.Intersects(fCloseRect))
_DrawClose(fCloseRect);
if (!(fFlags & B_NOT_ZOOMABLE) && invalid.Intersects(fZoomRect))
_DrawZoom(fZoomRect);
}
void
MacDecorator::_DrawTab(BRect invalid)
{
// If a window has a tab, this will draw it and any buttons which are
// in it.
if (!fTabRect.IsValid() || !invalid.Intersects(fTabRect))
return;
BRect rect(fTabRect);
fDrawingEngine->SetHighColor(RGBColor(frame_midcol));
fDrawingEngine->FillRect(rect,frame_midcol);
if (IsFocus()) {
fDrawingEngine->StrokeLine(rect.LeftTop(),rect.RightTop(),frame_lowercol);
fDrawingEngine->StrokeLine(rect.LeftTop(),rect.LeftBottom(),frame_lowercol);
fDrawingEngine->StrokeLine(rect.RightBottom(),rect.RightTop(),frame_lowercol);
rect.InsetBy(1,1);
rect.bottom++;
fDrawingEngine->StrokeLine(rect.LeftTop(),rect.RightTop(),frame_highcol);
fDrawingEngine->StrokeLine(rect.LeftTop(),rect.LeftBottom(),frame_highcol);
fDrawingEngine->StrokeLine(rect.RightBottom(),rect.RightTop(),frame_lowcol);
// Draw the neat little lines on either side of the title if there's room
if (fTabRect.left + textoffset > fCloseRect.right + 5) {
// Left side
BPoint offset(fCloseRect.right+5,fCloseRect.top),
pt2(fTabRect.left+textoffset-5,fCloseRect.top);
fDrawState.SetHighColor(RGBColor(frame_highcol));
for (int32 i = 0; i < 6; i++) {
fDrawingEngine->StrokeLine(offset,pt2,fDrawState.HighColor());
offset.y+=2;
pt2.y+=2;
}
offset.Set(fCloseRect.right+6,fCloseRect.top+1),
pt2.Set(fTabRect.left+textoffset-4,fCloseRect.top+1);
fDrawState.SetHighColor(RGBColor(frame_lowcol));
for (int32 i = 0; i < 6; i++) {
fDrawingEngine->StrokeLine(offset, pt2, fDrawState.HighColor());
offset.y += 2;
pt2.y += 2;
}
// Right side
offset.Set(fTabRect.left + textoffset + titlepixelwidth + 6,
fZoomRect.top), pt2.Set(fZoomRect.left - 6, fZoomRect.top);
if (offset.x < pt2.x) {
fDrawState.SetHighColor(RGBColor(frame_highcol));
for (int32 i = 0; i < 6; i++) {
fDrawingEngine->StrokeLine(offset, pt2,
fDrawState.HighColor());
offset.y += 2;
pt2.y += 2;
}
offset.Set(fTabRect.left+textoffset + titlepixelwidth + 7,
fZoomRect.top + 1), pt2.Set(fZoomRect.left - 5,
fZoomRect.top + 1);
fDrawState.SetHighColor(frame_lowcol);
for(int32 i = 0; i < 6; i++) {
fDrawingEngine->StrokeLine(offset, pt2,
fDrawState.HighColor());
offset.y += 2;
pt2.y += 2;
}
}
}
// Draw the buttons if we're supposed to
if (!(fFlags & B_NOT_CLOSABLE))
_DrawClose(fCloseRect);
if (!(fFlags & B_NOT_ZOOMABLE))
_DrawZoom(fZoomRect);
} else {
// Not focused - Just draw a plain light grey area with the title in the middle
fDrawingEngine->StrokeLine(rect.LeftTop(),rect.RightTop(),frame_lowcol);
fDrawingEngine->StrokeLine(rect.LeftTop(),rect.LeftBottom(),frame_lowcol);
fDrawingEngine->StrokeLine(rect.RightBottom(),rect.RightTop(),frame_lowcol);
}
_DrawTitle(fTabRect);
}
//! Draws the close button
void
Decorator::DrawClose()
{
_DrawClose(fCloseRect);
}