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- Added double buffering when drawing a WMFrame title with an AA font to avoid

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flickering.
- Added double buffering when drawing WMList items to avoid flickering
- Shared xft drawable
- Renamed AASystemFont and AABoldSystemFont to AntialiasedSystemFont
  respectively AntialiasedBoldSystemFont in WMGLOBAL
- WMCreateFont falls back to normal fonts if antialiased fonts cannot be
  created (even if enabled)
This commit is contained in:
dan
2002-10-13 18:25:36 +00:00
parent 17f26077b0
commit 2b2fecac12
17 changed files with 173 additions and 107 deletions
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41
WINGs/wbrowser.c
View File

@@ -540,28 +540,39 @@ willResizeBrowser(W_ViewDelegate *self, WMView *view,
static void
paintItem(WMList *lPtr, int index, Drawable d, char *text, int state,
WMRect *rect)
paintItem(WMList *lPtr, int index, Drawable drawable, char *text, int state,
WMRect *rect)
{
WMView *view = W_VIEW(lPtr);
W_Screen *scr = view->screen;
int width, height, x, y;
Display *display = scr->display;
WMFont *font = ((state & WLDSIsBranch) ? scr->boldFont : scr->normalFont);
int width, height, x, y, textLen;
Drawable d = drawable;
width = rect->size.width;
height = rect->size.height;
x = rect->pos.x;
y = rect->pos.y;
textLen = strlen(text);
#ifdef DOUBLE_BUFFER_no
x = y = 0;
d = XCreatePixmap(display, drawable, width, height, scr->depth);
if (state & WLDSSelected)
XFillRectangle(scr->display, d, WMColorGC(scr->white), x, y,
width, height);
XFillRectangle(display, d, WMColorGC(scr->white), 0, 0, width, height);
else
XClearArea(scr->display, d, x, y, width, height, False);
XFillRectangle(display, d, WMColorGC(view->backColor), 0, 0, width, height);
#else
if (state & WLDSSelected)
XFillRectangle(display, d, WMColorGC(scr->white), x, y, width, height);
else
//XFillRectangle(display, d, WMColorGC(view->backColor), x, y, width, height);
XClearArea(display, d, x, y, width, height, False);
#endif
if (text) {
/* Avoid overlaping... */
WMFont *font = (state & WLDSIsBranch) ? scr->boldFont : scr->normalFont;
int textLen = strlen(text);
int widthC = (state & WLDSIsBranch) ? width-20 : width-8;
if (WMWidthOfString(font, text, textLen) > widthC) {
char *textBuf = createTruncatedString(font, text, &textLen, widthC);
@@ -575,17 +586,23 @@ paintItem(WMList *lPtr, int index, Drawable d, char *text, int state,
}
if (state & WLDSIsBranch) {
XDrawLine(scr->display, d, WMColorGC(scr->darkGray), x+width-11, y+3,
XDrawLine(display, d, WMColorGC(scr->darkGray), x+width-11, y+3,
x+width-6, y+height/2);
if (state & WLDSSelected)
XDrawLine(scr->display, d,WMColorGC(scr->gray), x+width-11, y+height-5,
XDrawLine(display, d,WMColorGC(scr->gray), x+width-11, y+height-5,
x+width-6, y+height/2);
else
XDrawLine(scr->display, d,WMColorGC(scr->white), x+width-11, y+height-5,
XDrawLine(display, d,WMColorGC(scr->white), x+width-11, y+height-5,
x+width-6, y+height/2);
XDrawLine(scr->display, d, WMColorGC(scr->black), x+width-12, y+3,
XDrawLine(display, d, WMColorGC(scr->black), x+width-12, y+3,
x+width-12, y+height-5);
}
#ifdef DOUBLE_BUFFER_no
XCopyArea(display, d, drawable, scr->copyGC, 0, 0, width, height,
rect->pos.x, rect->pos.y);
XFreePixmap(display, d);
#endif
}