CComponentsFrmClock/CInfoClock: simplify font init

src/gui/components/cc_frm_clock.cpp

@@ -75,11 +75,8 @@ CComponentsFrmClock::CComponentsFrmClock( 	const int& x_pos,
 	//init default font
 	cl_font 	= font;
 	cl_font_style	= font_style;
-	if (cl_font == NULL){
+	if (cl_font == NULL)
-		int dx = 0;
+		initClockFont(0, g_Font[SNeutrinoSettings::FONT_TYPE_MENU_TITLE]->getHeight());
-		int dy = 30;
-		setClockFont(*CNeutrinoFonts::getInstance()->getDynFont(dx, dy, cl_format_str, cl_font_style));
-	}
 
 	//init general clock dimensions
 	height 		= cl_font->getHeight();
@@ -114,6 +111,11 @@ CComponentsFrmClock::~CComponentsFrmClock()
 		delete cl_timer;
 }
 
+void CComponentsFrmClock::initClockFont(int dx, int dy)
+{
+	setClockFont(*CNeutrinoFonts::getInstance()->getDynFont(dx, dy, cl_format_str, cl_font_style));
+}
+
 
 void CComponentsFrmClock::initTimeString()
 {
@@ -380,15 +382,13 @@ void CComponentsFrmClock::paint(bool do_save_bg)
 
 void CComponentsFrmClock::setClockFont(Font *font, const int& style)
 {
+	if (cl_font != font || (cl_font != font)){
 		if (cl_font != font)
 			cl_font = font;
-
 		if (style != -1)
 			cl_font_style = style;
-
+		//initCCLockItems();
-// 	setHeight(cl_font->getHeight());
+	}
-// 	setWidth(cl_font->getRenderWidth(cl_format_str));
-	initCCLockItems();
 }
 
 Font* CComponentsFrmClock::getClockFont()

src/gui/components/cc_frm_clock.h

@@ -88,9 +88,8 @@ class CComponentsFrmClock : public CComponentsForm, public CCTextScreen
 		bool stopClock();
 		///switch between primary and secondary format
 		void toggleFormat();
-
+		///init internal font
-		///return pointer of font object
+		void initClockFont(int dx, int dy);
-		Font* getClockFont();
 
 	public:
 
@@ -121,6 +120,9 @@ class CComponentsFrmClock : public CComponentsForm, public CCTextScreen
 		*/
 		void setClockFont(Font * font, const int& style = -1);
 
+		///return pointer of font object
+		Font* getClockFont();
+
 		///set text color
 		virtual void setTextColor(fb_pixel_t color_text){ cl_col_text = color_text;}
 
@@ -132,6 +134,8 @@ class CComponentsFrmClock : public CComponentsForm, public CCTextScreen
 		///use string expession: "%H:%M" = 12:22, "%H:%M:%S" = 12:22:12
 		///set current time format string, 1st parameter set the default format, 2nd parameter sets an alternatively format for use as blink effect
 		virtual void setClockFormat(const char* prformat_str, const char* secformat_str = NULL);
+		///get current time format string,
+		std::string getClockFormat(){return cl_format;}
 
 		///start and paint ticking clock
 		virtual bool Start();

src/gui/infoclock.cpp

@@ -73,17 +73,12 @@ void CInfoClock::initCCLockItems()
 		setClockFormat("%H:%M", "%H %M");
 
 	//set height, NOTE: height is strictly bound to settings
-	if (g_settings.infoClockFontSize != height){
 	height = g_settings.infoClockFontSize;
-		int dx = 0;
+	initClockFont(0, height);
-		int dy = height;
-		setClockFont(*CNeutrinoFonts::getInstance()->getDynFont(dx, dy, cl_format_str, cl_font_style));
-	}
 
 	// set corner radius depending on clock height
 	corner_rad = (g_settings.rounded_corners) ? std::max(height/10, CORNER_RADIUS_SMALL) : 0;
 
-	CComponentsFrmClock::initCCLockItems();
 	CVolumeHelper::getInstance()->refresh(cl_font);
 	CVolumeHelper::getInstance()->getInfoClockDimensions(&x, &y, &width, &height);
 }