extern Pixmap xMarkPixmap, wIconPixmap, bIconPixmap;
extern char *layoutName;
extern Arg layoutArgs[2], formArgs[2], messageArgs[4];
-extern Pixel timerForegroundPixel, timerBackgroundPixel;
+extern Pixel timerForegroundPixel, timerBackgroundPixel, dialogColor, buttonColor;
extern int searchTime;
extern Atom wm_delete_window;
extern int squareSize, lineGap, defaultLineGap, useImages, useImageSqs;