Merge branch 'master' into freertos

1 files changed, 192 insertions, 75 deletions

diff --git a/demos/modules/gwin/widgets/main.c b/demos/modules/gwin/widgets/main.c
index 7c06f3bf..c0c26776 100644
--- a/demos/modules/gwin/widgets/main.c
+++ b/demos/modules/gwin/widgets/main.c
@@ -73,15 +73,16 @@ static const GWidgetStyle YellowWidgetStyle = {
 /* The variables we need */
 static GListener	gl;
 static GHandle		ghConsole;
-static GHandle		ghTabButtons, ghTabSliders, ghTabCheckboxes, ghTabLabels, ghTabRadios, ghTabLists, ghTabImages;
+static GHandle		ghTabButtons, ghTabSliders, ghTabCheckboxes, ghTabLabels, ghTabRadios, ghTabLists, ghTabImages, ghTabProgressbar;
 static GHandle		ghButton1, ghButton2, ghButton3, ghButton4;
 static GHandle		ghSlider1, ghSlider2, ghSlider3, ghSlider4;
 static GHandle		ghCheckbox1, ghCheckbox2, ghCheckDisableAll;
 static GHandle		ghLabel1;
 static GHandle		ghRadio1, ghRadio2;
 static GHandle		ghRadioBlack, ghRadioWhite, ghRadioYellow;
-static GHandle		ghList1, ghList2, ghList3;
+static GHandle		ghList1, ghList2, ghList3, ghList4;
 static GHandle		ghImage1;
+static GHandle		ghProgressbar1;
 static gdispImage	imgYesNo;
 
 /* Some useful macros */
@@ -117,85 +118,154 @@ static void createWidgets(void) {
 	// Create the Tabs
 	wi.g.show = TRUE; wi.customDraw = gwinRadioDraw_Tab;
 	wi.g.width = ScrWidth/7; wi.g.height = TAB_HEIGHT; wi.g.y = 0;
-	wi.g.x = 0*wi.g.width; wi.text = "Buttons";		ghTabButtons	= gwinRadioCreate(0, &wi, GROUP_TABS);
-	wi.g.x = 1*wi.g.width; wi.text = "Sliders";		ghTabSliders	= gwinRadioCreate(0, &wi, GROUP_TABS);
-	wi.g.x = 2*wi.g.width; wi.text = "Checkbox";	ghTabCheckboxes	= gwinRadioCreate(0, &wi, GROUP_TABS);
-	wi.g.x = 3*wi.g.width; wi.text = "Radios";		ghTabRadios		= gwinRadioCreate(0, &wi, GROUP_TABS);
-	wi.g.x = 4*wi.g.width; wi.text = "Lists";		ghTabLists		= gwinRadioCreate(0, &wi, GROUP_TABS);
-	wi.g.x = 5*wi.g.width; wi.text = "Labels";		ghTabLabels		= gwinRadioCreate(0, &wi, GROUP_TABS);
-	wi.g.x = 6*wi.g.width; wi.text = "Images";		ghTabImages		= gwinRadioCreate(0, &wi, GROUP_TABS);
+	wi.g.x = 0*wi.g.width; wi.text = "Buttons";
+	ghTabButtons     = gwinRadioCreate(0, &wi, GROUP_TABS);
+	wi.g.x = 1*wi.g.width; wi.text = "Sliders";
+	ghTabSliders     = gwinRadioCreate(0, &wi, GROUP_TABS);
+	wi.g.x = 2*wi.g.width; wi.text = "Checkbox";
+	ghTabCheckboxes  = gwinRadioCreate(0, &wi, GROUP_TABS);
+	wi.g.x = 3*wi.g.width; wi.text = "Radios";
+	ghTabRadios      = gwinRadioCreate(0, &wi, GROUP_TABS);
+	wi.g.x = 4*wi.g.width; wi.text = "Lists";
+	ghTabLists       = gwinRadioCreate(0, &wi, GROUP_TABS);
+	wi.g.x = 5*wi.g.width; wi.text = "Labels";
+	ghTabLabels      = gwinRadioCreate(0, &wi, GROUP_TABS);
+	wi.g.x = 6*wi.g.width; wi.text = "Images";
+	ghTabImages      = gwinRadioCreate(0, &wi, GROUP_TABS);
+	wi.g.y = TAB_HEIGHT;
+	wi.g.x = 0*wi.g.width; wi.text = "Progressbar";
+	ghTabProgressbar = gwinRadioCreate(0, &wi, GROUP_TABS);
 
 	// Buttons
 	wi.g.show = FALSE; wi.customDraw = 0;
-	wi.g.width = BUTTON_WIDTH; wi.g.height = BUTTON_HEIGHT; wi.g.y = TAB_HEIGHT+5;
-	wi.g.x = 0+0*(BUTTON_WIDTH+1); wi.text = "B1"; ghButton1 = gwinButtonCreate(0, &wi);
-	wi.g.x = 0+1*(BUTTON_WIDTH+1); wi.text = "B2"; ghButton2 = gwinButtonCreate(0, &wi);
-	wi.g.x = 0+2*(BUTTON_WIDTH+1); wi.text = "B3"; ghButton3 = gwinButtonCreate(0, &wi);
-	wi.g.x = 0+3*(BUTTON_WIDTH+1); wi.text = "B4"; ghButton4 = gwinButtonCreate(0, &wi);
+	wi.g.width = BUTTON_WIDTH; wi.g.height = BUTTON_HEIGHT; wi.g.y = 2*TAB_HEIGHT+10;
+	wi.g.x = 0+0*(BUTTON_WIDTH+1); wi.text = "B1";
+	ghButton1 = gwinButtonCreate(0, &wi);
+	wi.g.x = 0+1*(BUTTON_WIDTH+1); wi.text = "B2";
+	ghButton2 = gwinButtonCreate(0, &wi);
+	wi.g.x = 0+2*(BUTTON_WIDTH+1); wi.text = "B3"; 
+	ghButton3 = gwinButtonCreate(0, &wi);
+	wi.g.x = 0+3*(BUTTON_WIDTH+1); wi.text = "B4";
+	ghButton4 = gwinButtonCreate(0, &wi);
 
 	// Horizontal Sliders
 	wi.g.width = ScrWidth/2-2; wi.g.height = SLIDER_WIDTH; wi.g.x = ScrWidth/2+1;
-	wi.g.y = ScrHeight/2-2*(SLIDER_WIDTH+1); wi.text = "S1"; ghSlider1 = gwinSliderCreate(0, &wi);
-	wi.g.y = ScrHeight/2-1*(SLIDER_WIDTH+1); wi.text = "S2"; ghSlider2 = gwinSliderCreate(0, &wi);
+	wi.g.y = ScrHeight/2-2*(SLIDER_WIDTH+1); wi.text = "S1";
+	ghSlider1 = gwinSliderCreate(0, &wi);
+	wi.g.y = ScrHeight/2-1*(SLIDER_WIDTH+1); wi.text = "S2";
+	ghSlider2 = gwinSliderCreate(0, &wi);
 
 	// Vertical Sliders
 	wi.g.width = SLIDER_WIDTH; wi.g.height = ScrHeight/2-2; wi.g.y = ScrHeight/2+1;
-	wi.g.x = 0+0*(SLIDER_WIDTH+1); wi.text = "S3"; ghSlider3 = gwinSliderCreate(0, &wi);
-	wi.g.x = 0+1*(SLIDER_WIDTH+1); wi.text = "S4"; ghSlider4 = gwinSliderCreate(0, &wi);
+	wi.g.x = 0+0*(SLIDER_WIDTH+1); wi.text = "S3";
+	ghSlider3 = gwinSliderCreate(0, &wi);
+	wi.g.x = 0+1*(SLIDER_WIDTH+1); wi.text = "S4";
+	ghSlider4 = gwinSliderCreate(0, &wi);
 
 	// Checkboxes - for the 2nd checkbox we apply special drawing before making it visible
 	wi.g.width = CHECKBOX_WIDTH; wi.g.height = CHECKBOX_HEIGHT; wi.g.x = 0;
-	wi.g.y = TAB_HEIGHT+5+0*(CHECKBOX_HEIGHT+1); wi.text = "C1"; ghCheckbox1 = gwinCheckboxCreate(0, &wi);
+	wi.g.y = 2*TAB_HEIGHT+10+0*(CHECKBOX_HEIGHT+1); wi.text = "C1";
+	ghCheckbox1 = gwinCheckboxCreate(0, &wi);
 	wi.customDraw = gwinCheckboxDraw_CheckOnRight;
-	wi.g.y = TAB_HEIGHT+5+1*(CHECKBOX_HEIGHT+1); wi.text = "C2"; ghCheckbox2 = gwinCheckboxCreate(0, &wi);
+	wi.g.y = 2*TAB_HEIGHT+10+1*(CHECKBOX_HEIGHT+1); wi.text = "C2";
+	ghCheckbox2 = gwinCheckboxCreate(0, &wi);
 	wi.customDraw = 0; wi.g.width = DISABLEALL_WIDTH;
-	wi.g.y = TAB_HEIGHT+5+2*(CHECKBOX_HEIGHT+1); wi.text = "Disable All"; ghCheckDisableAll = gwinCheckboxCreate(0, &wi);
+	wi.g.y = 2*TAB_HEIGHT+10+2*(CHECKBOX_HEIGHT+1); wi.text = "Disable All";
+	ghCheckDisableAll = gwinCheckboxCreate(0, &wi);
 
     // Labels
 	wi.g.width = 0;	wi.g.height = LABEL_HEIGHT;	// dynamic width, fixed height
-	wi.g.y = TAB_HEIGHT+5+2*(CHECKBOX_HEIGHT+1); wi.text = "Label"; ghLabel1 = gwinLabelCreate(0, &wi);
+	wi.g.y = 2*TAB_HEIGHT+10+2*(CHECKBOX_HEIGHT+1); wi.text = "Label";
+	ghLabel1 = gwinLabelCreate(0, &wi);
 
 	// Radio Buttons
-	wi.g.width = RADIO_WIDTH; wi.g.height = RADIO_HEIGHT; wi.g.y = TAB_HEIGHT+5;
-	wi.g.x = 0*wi.g.width; wi.text = "Yes";		ghRadio1	= gwinRadioCreate(0, &wi, GROUP_YESNO);
-	wi.g.x = 1*wi.g.width; wi.text = "No";		ghRadio2	= gwinRadioCreate(0, &wi, GROUP_YESNO);
+	wi.g.width = RADIO_WIDTH; wi.g.height = RADIO_HEIGHT; wi.g.y = 2*TAB_HEIGHT+10;
+	wi.g.x = 0*wi.g.width; wi.text = "Yes";
+	ghRadio1 = gwinRadioCreate(0, &wi, GROUP_YESNO);
+	wi.g.x = 1*wi.g.width; wi.text = "No";
+	ghRadio2 = gwinRadioCreate(0, &wi, GROUP_YESNO);
 	wi.g.width = COLOR_WIDTH; wi.g.y += RADIO_HEIGHT+5;
-	wi.g.x = 0*wi.g.width; wi.text = "Black";	ghRadioBlack	= gwinRadioCreate(0, &wi, GROUP_COLORS);
-	wi.g.x = 1*wi.g.width; wi.text = "White";	ghRadioWhite	= gwinRadioCreate(0, &wi, GROUP_COLORS);
-	wi.g.x = 2*wi.g.width; wi.text = "Yellow";	ghRadioYellow	= gwinRadioCreate(0, &wi, GROUP_COLORS);
+	wi.g.x = 0*wi.g.width; wi.text = "Black";
+	ghRadioBlack = gwinRadioCreate(0, &wi, GROUP_COLORS);
+	wi.g.x = 1*wi.g.width; wi.text = "White";
+	ghRadioWhite = gwinRadioCreate(0, &wi, GROUP_COLORS);
+	wi.g.x = 2*wi.g.width; wi.text = "Yellow";
+	ghRadioYellow = gwinRadioCreate(0, &wi, GROUP_COLORS);
 	gwinRadioPress(ghRadioWhite);
 
 	// Lists
 	wi.g.show = FALSE; wi.customDraw = 0;
-	wi.g.width = LIST_WIDTH; wi.g.height = LIST_HEIGHT; wi.g.y = TAB_HEIGHT+5;
-	wi.g.x = 0+0*(LIST_WIDTH+1); wi.text = "L1"; ghList1 = gwinListCreate(0, &wi, FALSE);
-	gwinListAddItem(ghList1, "Item 0", FALSE);	gwinListAddItem(ghList1, "Item 1", FALSE);
-	gwinListAddItem(ghList1, "Item 2", FALSE);	gwinListAddItem(ghList1, "Item 3", FALSE);
-	gwinListAddItem(ghList1, "Item 4", FALSE);	gwinListAddItem(ghList1, "Item 5", FALSE);
-	gwinListAddItem(ghList1, "Item 6", FALSE);	gwinListAddItem(ghList1, "Item 7", FALSE);
-	gwinListAddItem(ghList1, "Item 8", FALSE);	gwinListAddItem(ghList1, "Item 9", FALSE);
-	gwinListAddItem(ghList1, "Item 10", FALSE);	gwinListAddItem(ghList1, "Item 11", FALSE);
-	gwinListAddItem(ghList1, "Item 12", FALSE);	gwinListAddItem(ghList1, "Item 13", FALSE);
-	wi.g.x = 0+1*(LIST_WIDTH+1); wi.text = "L2"; ghList2 = gwinListCreate(0, &wi, TRUE);
-	gwinListAddItem(ghList2, "Item 0", FALSE);	gwinListAddItem(ghList2, "Item 1", FALSE);
-	gwinListAddItem(ghList2, "Item 2", FALSE);	gwinListAddItem(ghList2, "Item 3", FALSE);
-	gwinListAddItem(ghList2, "Item 4", FALSE);	gwinListAddItem(ghList2, "Item 5", FALSE);
-	gwinListAddItem(ghList2, "Item 6", FALSE);	gwinListAddItem(ghList2, "Item 7", FALSE);
-	gwinListAddItem(ghList2, "Item 8", FALSE);	gwinListAddItem(ghList2, "Item 9", FALSE);
-	gwinListAddItem(ghList2, "Item 10", FALSE);	gwinListAddItem(ghList2, "Item 11", FALSE);
-	gwinListAddItem(ghList2, "Item 12", FALSE);	gwinListAddItem(ghList2, "Item 13", FALSE);
-	wi.g.x = 0+2*(LIST_WIDTH+1); wi.text = "L3"; ghList3 = gwinListCreate(0, &wi, TRUE);
-	gwinListAddItem(ghList3, "Item 0", FALSE);	gwinListAddItem(ghList3, "Item 1", FALSE);
-	gwinListAddItem(ghList3, "Item 2", FALSE);	gwinListAddItem(ghList3, "Item 3", FALSE);
+	wi.g.width = LIST_WIDTH; wi.g.height = LIST_HEIGHT; wi.g.y = 2*TAB_HEIGHT+10;
+	wi.g.x = 0+0*(LIST_WIDTH+5); wi.text = "L1";
+	ghList1 = gwinListCreate(0, &wi, FALSE);
+	gwinListAddItem(ghList1, "Item 0", FALSE);
+	gwinListAddItem(ghList1, "Item 1", FALSE);
+	gwinListAddItem(ghList1, "Item 2", FALSE);
+	gwinListAddItem(ghList1, "Item 3", FALSE);
+	gwinListAddItem(ghList1, "Item 4", FALSE);
+	gwinListAddItem(ghList1, "Item 5", FALSE);
+	gwinListAddItem(ghList1, "Item 6", FALSE);
+	gwinListAddItem(ghList1, "Item 7", FALSE);
+	gwinListAddItem(ghList1, "Item 8", FALSE);
+	gwinListAddItem(ghList1, "Item 9", FALSE);
+	gwinListAddItem(ghList1, "Item 10", FALSE);
+	gwinListAddItem(ghList1, "Item 11", FALSE);
+	gwinListAddItem(ghList1, "Item 12", FALSE);
+	gwinListAddItem(ghList1, "Item 13", FALSE);
+	wi.g.x = 0+1*(LIST_WIDTH+5); wi.text = "L2";
+	ghList2 = gwinListCreate(0, &wi, TRUE);
+	gwinListAddItem(ghList2, "Item 0", FALSE);
+	gwinListAddItem(ghList2, "Item 1", FALSE);
+	gwinListAddItem(ghList2, "Item 2", FALSE);
+	gwinListAddItem(ghList2, "Item 3", FALSE);
+	gwinListAddItem(ghList2, "Item 4", FALSE);
+	gwinListAddItem(ghList2, "Item 5", FALSE);
+	gwinListAddItem(ghList2, "Item 6", FALSE);
+	gwinListAddItem(ghList2, "Item 7", FALSE);
+	gwinListAddItem(ghList2, "Item 8", FALSE);
+	gwinListAddItem(ghList2, "Item 9", FALSE);
+	gwinListAddItem(ghList2, "Item 10", FALSE);
+	gwinListAddItem(ghList2, "Item 11", FALSE);
+	gwinListAddItem(ghList2, "Item 12", FALSE);
+	gwinListAddItem(ghList2, "Item 13", FALSE);
+	wi.g.x = 0+2*(LIST_WIDTH+5); wi.text = "L3";
+	ghList3 = gwinListCreate(0, &wi, TRUE);
+	gwinListAddItem(ghList3, "Item 0", FALSE);
+	gwinListAddItem(ghList3, "Item 1", FALSE);
+	gwinListAddItem(ghList3, "Item 2", FALSE);
+	gwinListAddItem(ghList3, "Item 3", FALSE);
 	gdispImageOpenFile(&imgYesNo, "image_yesno.gif");
 	gwinListItemSetImage(ghList3, 1, &imgYesNo);
 	gwinListItemSetImage(ghList3, 3, &imgYesNo);
+	wi.g.x = 0+3*(LIST_WIDTH+5); wi.text = "L2";
+	ghList4 = gwinListCreate(0, &wi, TRUE);
+	gwinListAddItem(ghList4, "Item 0", FALSE);
+	gwinListAddItem(ghList4, "Item 1", FALSE);
+	gwinListAddItem(ghList4, "Item 2", FALSE);
+	gwinListAddItem(ghList4, "Item 3", FALSE);
+	gwinListAddItem(ghList4, "Item 4", FALSE);
+	gwinListAddItem(ghList4, "Item 5", FALSE);
+	gwinListAddItem(ghList4, "Item 6", FALSE);
+	gwinListAddItem(ghList4, "Item 7", FALSE);
+	gwinListAddItem(ghList4, "Item 8", FALSE);
+	gwinListAddItem(ghList4, "Item 9", FALSE);
+	gwinListAddItem(ghList4, "Item 10", FALSE);
+	gwinListAddItem(ghList4, "Item 11", FALSE);
+	gwinListAddItem(ghList4, "Item 12", FALSE);
+	gwinListAddItem(ghList4, "Item 13", FALSE);
+	gwinListSetScroll(ghList4, scrollSmooth);
 
 	// Image
-	wi.g.x = ScrWidth-210; wi.g.y = TAB_HEIGHT + 10; wi.g.width = 200; wi.g.height = 200;
+	wi.g.x = 20; wi.g.y = 2*TAB_HEIGHT+20; wi.g.width = 200; wi.g.height = 100;
 	ghImage1 = gwinImageCreate(0, &wi.g);
-	gwinImageOpenFile(ghImage1, "chibios.bmp");
-	gwinImageCache(ghImage1);
+	gwinImageOpenFile(ghImage1, "romfs_img_ugfx.bmp");
+
+	// Progressbar
+	wi.g.show = FALSE; wi.customDraw = 0;
+	wi.g.width = 200; wi.g.height = 20; wi.g.y = 2*TAB_HEIGHT+10;
+	wi.g.x = 20; wi.text = "Progressbar 1";
+	ghProgressbar1 = gwinProgressbarCreate(0, &wi);
+	gwinProgressbarSetResolution(ghProgressbar1, 10);
 
 	// Console - we apply some special colors before making it visible
 	wi.g.width = ScrWidth/2-1; wi.g.height = ScrHeight/2-1;
@@ -210,35 +280,69 @@ static void createWidgets(void) {
  */
 static void setTab(GHandle tab) {
 	/* Make sure everything is invisible first */
-	gwinSetVisible(ghButton1, FALSE);	gwinSetVisible(ghButton2, FALSE);
-	gwinSetVisible(ghButton3, FALSE);	gwinSetVisible(ghButton4, FALSE);
-	gwinSetVisible(ghSlider1, FALSE);	gwinSetVisible(ghSlider2, FALSE);
-	gwinSetVisible(ghSlider3, FALSE);	gwinSetVisible(ghSlider4, FALSE);
-	gwinSetVisible(ghCheckbox1, FALSE);	gwinSetVisible(ghCheckbox2, FALSE);	gwinSetVisible(ghCheckDisableAll, FALSE);
+	gwinSetVisible(ghButton1, FALSE);
+	gwinSetVisible(ghButton2, FALSE);
+	gwinSetVisible(ghButton3, FALSE);
+	gwinSetVisible(ghButton4, FALSE);
+	gwinSetVisible(ghSlider1, FALSE);
+	gwinSetVisible(ghSlider2, FALSE);
+	gwinSetVisible(ghSlider3, FALSE);
+	gwinSetVisible(ghSlider4, FALSE);
+	gwinSetVisible(ghCheckbox1, FALSE);
+	gwinSetVisible(ghCheckbox2, FALSE);	
+	gwinSetVisible(ghCheckDisableAll, FALSE);
 	gwinSetVisible(ghLabel1, FALSE);
-	gwinSetVisible(ghRadio1, FALSE);	gwinSetVisible(ghRadio2, FALSE);
-	gwinSetVisible(ghRadioWhite, FALSE);gwinSetVisible(ghRadioBlack, FALSE);gwinSetVisible(ghRadioYellow, FALSE);
-	gwinSetVisible(ghList1, FALSE);		gwinSetVisible(ghList2, FALSE);		gwinSetVisible(ghList3, FALSE);
+	gwinSetVisible(ghRadio1, FALSE);
+	gwinSetVisible(ghRadio2, FALSE);
+	gwinSetVisible(ghRadioWhite, FALSE);
+	gwinSetVisible(ghRadioBlack, FALSE);
+	gwinSetVisible(ghRadioYellow, FALSE);
+	gwinSetVisible(ghList1, FALSE);
+	gwinSetVisible(ghList2, FALSE);
+	gwinSetVisible(ghList3, FALSE);
+	gwinSetVisible(ghList4, FALSE);
 	gwinSetVisible(ghImage1, FALSE);
+	gwinSetVisible(ghProgressbar1, FALSE);
+
+	// Stop the progress bar
+	gwinProgressbarStop(ghProgressbar1);
+	gwinProgressbarReset(ghProgressbar1);
 
 	/* Turn on widgets depending on the tab selected */
 	if (tab == ghTabButtons) {
-		gwinSetVisible(ghButton1, TRUE);	gwinSetVisible(ghButton2, TRUE);
-		gwinSetVisible(ghButton3, TRUE);	gwinSetVisible(ghButton4, TRUE);
+		gwinSetVisible(ghButton1, TRUE);
+		gwinSetVisible(ghButton2, TRUE);
+		gwinSetVisible(ghButton3, TRUE);
+		gwinSetVisible(ghButton4, TRUE);
 	} else if (tab == ghTabSliders) {
-		gwinSetVisible(ghSlider1, TRUE);	gwinSetVisible(ghSlider2, TRUE);
-		gwinSetVisible(ghSlider3, TRUE);	gwinSetVisible(ghSlider4, TRUE);
+		gwinSetVisible(ghSlider1, TRUE);
+		gwinSetVisible(ghSlider2, TRUE);
+		gwinSetVisible(ghSlider3, TRUE);
+		gwinSetVisible(ghSlider4, TRUE);
 	} else if (tab == ghTabCheckboxes) {
-		gwinSetVisible(ghCheckbox1, TRUE);	gwinSetVisible(ghCheckbox2, TRUE);	gwinSetVisible(ghCheckDisableAll, TRUE);
+		gwinSetVisible(ghCheckbox1, TRUE);
+		gwinSetVisible(ghCheckbox2, TRUE);
+		gwinSetVisible(ghCheckDisableAll, TRUE);
 	} else if (tab == ghTabLabels) {
 		gwinSetVisible(ghLabel1, TRUE);
 	} else if (tab == ghTabRadios) {
-		gwinSetVisible(ghRadio1, TRUE);		gwinSetVisible(ghRadio2, TRUE);
-		gwinSetVisible(ghRadioWhite, TRUE);	gwinSetVisible(ghRadioBlack, TRUE);	gwinSetVisible(ghRadioYellow, TRUE);
+		gwinSetVisible(ghRadio1, TRUE);
+		gwinSetVisible(ghRadio2, TRUE);
+		gwinSetVisible(ghRadioWhite, TRUE);
+		gwinSetVisible(ghRadioBlack, TRUE);
+		gwinSetVisible(ghRadioYellow, TRUE);
 	} else if (tab == ghTabLists) {
-		gwinSetVisible(ghList1, TRUE);		gwinSetVisible(ghList2, TRUE);		gwinSetVisible(ghList3, TRUE);
+		gwinSetVisible(ghList1, TRUE);
+		gwinSetVisible(ghList2, TRUE);
+		gwinSetVisible(ghList3, TRUE);
+		gwinSetVisible(ghList4, TRUE);
 	} else if (tab == ghTabImages) {
 		gwinSetVisible(ghImage1, TRUE);
+	} else if (tab == ghTabProgressbar) {
+		gwinSetVisible(ghProgressbar1, TRUE);
+
+		// Start the progress bar
+		gwinProgressbarStart(ghProgressbar1, 500);
 	}
 }
 
@@ -246,16 +350,29 @@ static void setTab(GHandle tab) {
  * Set the enabled state of every widget (except the tabs etc)
  */
 static void setEnabled(bool_t ena) {
-	gwinSetEnabled(ghButton1, ena);		gwinSetEnabled(ghButton2, ena);
-	gwinSetEnabled(ghButton3, ena);		gwinSetEnabled(ghButton4, ena);
-	gwinSetEnabled(ghSlider1, ena);		gwinSetEnabled(ghSlider2, ena);
-	gwinSetEnabled(ghSlider3, ena);		gwinSetEnabled(ghSlider4, ena);
-	gwinSetEnabled(ghCheckbox1, ena);	gwinSetEnabled(ghCheckbox2, ena);	//gwinSetEnabled(ghCheckDisableAll, TRUE);
+	gwinSetEnabled(ghButton1, ena);
+	gwinSetEnabled(ghButton2, ena);
+	gwinSetEnabled(ghButton3, ena);
+	gwinSetEnabled(ghButton4, ena);
+	gwinSetEnabled(ghSlider1, ena);
+	gwinSetEnabled(ghSlider2, ena);
+	gwinSetEnabled(ghSlider3, ena);
+	gwinSetEnabled(ghSlider4, ena);
+	gwinSetEnabled(ghCheckbox1, ena);
+	gwinSetEnabled(ghCheckbox2, ena);
+	//gwinSetEnabled(ghCheckDisableAll, TRUE);
 	gwinSetEnabled(ghLabel1, ena);
-	gwinSetEnabled(ghRadio1, ena);		gwinSetEnabled(ghRadio2, ena);
-	gwinSetEnabled(ghList1, ena);		gwinSetEnabled(ghList2, ena);		gwinSetEnabled(ghList3, ena);
-	gwinSetEnabled(ghRadioWhite, ena);	gwinSetEnabled(ghRadioBlack, ena);	gwinSetEnabled(ghRadioYellow, ena);
+	gwinSetEnabled(ghRadio1, ena);
+	gwinSetEnabled(ghRadio2, ena);
+	gwinSetEnabled(ghList1, ena);
+	gwinSetEnabled(ghList2, ena);
+	gwinSetEnabled(ghList3, ena);
+	gwinSetEnabled(ghList4, ena);
+	gwinSetEnabled(ghRadioWhite, ena);
+	gwinSetEnabled(ghRadioBlack, ena);
+	gwinSetEnabled(ghRadioYellow, ena);
 	gwinSetEnabled(ghImage1, ena);
+	gwinSetEnabled(ghProgressbar1, ena);
 }
 
 int main(void) {