add option to the rc file to use/not use AA for Xft fonts

[chaz/openbox] / src / Screen.cc

diff --git a/src/Screen.cc b/src/Screen.cc
index 1879976f645521c16bbe4f900e10d1f5c687c1ae..2ff2ce4d67bf1d95118b4746de26ebb5d39127a1 100644 (file)
--- a/src/Screen.cc
+++ b/src/Screen.cc
@@ -106,7 +106,7 @@ static int anotherWMRunning(Display *display, XErrorEvent *) {
 
 BScreen::BScreen(Blackbox *bb, unsigned int scrn) : ScreenInfo(bb, scrn) {
   blackbox = bb;
-  screenstr = (string)"session.screen" + itostring(scrn) + '.';
+  screenstr = "session.screen" + itostring(scrn) + '.';
   config = blackbox->getConfig();
   xatom = blackbox->getXAtom();
 
@@ -388,6 +388,13 @@ void BScreen::saveFocusLast(bool f) {
 }
 
 
+void BScreen::saveAAFonts(bool f) {
+  resource.aa_fonts = f;
+  reconfigure();
+  config->setValue(screenstr + "antialiasFonts", resource.aa_fonts);
+}
+
+
 void BScreen::saveHideToolbar(bool h) {
   resource.hide_toolbar = h;
   if (resource.hide_toolbar)
@@ -497,6 +504,7 @@ void BScreen::save_rc(void) {
   saveSloppyFocus(resource.sloppy_focus);
   saveAutoRaise(resource.auto_raise);
   saveImageDither(doImageDither());
+  saveAAFonts(resource.aa_fonts);
   saveOpaqueMove(resource.opaque_move);
   saveFullMax(resource.full_max);
   saveFocusNew(resource.focus_new);
@@ -540,6 +548,9 @@ void BScreen::load_rc(void) {
   if (! config->getValue(screenstr + "opaqueMove", resource.opaque_move))
     resource.opaque_move = false;
 
+  if (! config->getValue(screenstr + "antialiasFonts", resource.aa_fonts))
+    resource.aa_fonts = true;
+
   if (! config->getValue(screenstr + "hideToolbar", resource.hide_toolbar))
     resource.hide_toolbar = false;
 
@@ -727,7 +738,7 @@ void BScreen::rereadMenu(void) {
 
 
 void BScreen::LoadStyle(void) {
-  Configuration style;
+  Configuration style(False);
 
   const char *sfile = blackbox->getStyleFilename();
   if (sfile != NULL) {
@@ -739,6 +750,9 @@ void BScreen::LoadStyle(void) {
     }
   }
 
+  // merge in the rc file
+  style.merge(config->file(), True);
+
   string s;
 
   // load fonts/fontsets
@@ -753,10 +767,10 @@ void BScreen::LoadStyle(void) {
   resource.wstyle.font = resource.tstyle.font = resource.mstyle.f_font =
     resource.mstyle.t_font = (BFont *) 0;
 
-  resource.wstyle.font = readDatabaseFont("window.font", style);
-  resource.tstyle.font = readDatabaseFont("toolbar.font", style);
-  resource.mstyle.t_font = readDatabaseFont("menu.title.font", style);
-  resource.mstyle.f_font = readDatabaseFont("menu.frame.font", style);
+  resource.wstyle.font = readDatabaseFont("window.", style);
+  resource.tstyle.font = readDatabaseFont("toolbar.", style);
+  resource.mstyle.t_font = readDatabaseFont("menu.title.", style);
+  resource.mstyle.f_font = readDatabaseFont("menu.frame.", style);
 
   // load window config
   resource.wstyle.t_focus =
@@ -2134,13 +2148,38 @@ BColor BScreen::readDatabaseColor(const string &rname,
 }
 
 
-BFont *BScreen::readDatabaseFont(const string &rname,
+BFont *BScreen::readDatabaseFont(const string &rbasename,
                                  const Configuration &style) {
   string fontname;
 
   string s;
-  style.getValue(rname, s); // if this fails, a blank string will be used,
-                            // which will cause the fallback font to load.
+
+#ifdef    XFT
+  int i;
+  if (style.getValue(rbasename + "xft.font", s) &&
+      style.getValue(rbasename + "xft.size", i)) {
+    string family = s;
+    bool bold = False;
+    bool italic = False;
+    if (style.getValue(rbasename + "xft.flags", s)) {
+      if (s.find("bold") != string::npos)
+        bold = True;
+      if (s.find("italic") != string::npos)
+        italic = True;
+    }
+    
+    BFont *b = new BFont(blackbox->getXDisplay(), this, family, i, bold,
+                         italic, resource.aa_fonts);
+    if (b->valid())
+      return b;
+    else
+      delete b; // fall back to the normal X font stuff
+  }
+#endif // XFT
+
+  style.getValue(rbasename + "font", s);
+  // if this fails, a blank string will be used, which will cause the fallback
+  // font to load.
 
   BFont *b = new BFont(blackbox->getXDisplay(), this, s);
   if (! b->valid())