Squirrel: set alpha value to candidate window.

LEOYoon-Tsaw · Apr 3, 2012 · 1be40cf · 1be40cf
1 parent 91fd522
commit 1be40cf
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Showing 3 changed files with 8 additions and 1 deletion.
diff --git a/SquirrelApplicationDelegate.m b/SquirrelApplicationDelegate.m
@@ -33,7 +33,7 @@ -(void)loadConfig
     _useUSKeyboardLayout = (BOOL)value;
   }
 
-  SquirrelUIStyle style = { FALSE, nil, 0 };
+  SquirrelUIStyle style = { FALSE, nil, 0, 1.0 };
   if (RimeConfigGetBool(&config, "style/horizontal", &value)) {
     style.horizontal = (BOOL)value;
   }
@@ -42,6 +42,11 @@ -(void)loadConfig
     style.fontName = [[NSString alloc] initWithUTF8String:font_face];
   }
   RimeConfigGetInt(&config, "style/font_point", &style.fontSize);
+  RimeConfigGetDouble(&config, "style/alpha", &style.alpha);
+  if (style.alpha > 1.0)
+    style.alpha = 1.0;
+  else if (style.alpha < 0.1)
+    style.alpha = 0.1;
   RimeConfigClose(&config);
 
   [_panel updateUIStyle:&style];

diff --git a/SquirrelPanel.h b/SquirrelPanel.h
@@ -12,6 +12,7 @@ typedef struct {
   bool horizontal;
   NSString* fontName;
   int fontSize;
+  double alpha;
 } SquirrelUIStyle;
 
 @interface SquirrelPanel : NSObject {

diff --git a/SquirrelPanel.m b/SquirrelPanel.m
@@ -183,6 +183,7 @@ -(void)updateUIStyle:(SquirrelUIStyle *)style
   else {  // default font
     [_attrs setObject:[NSFont userFontOfSize:style->fontSize] forKey:NSFontAttributeName];
   }
+  [_window setAlphaValue:style->alpha];
 }
 
 @end