started adding key bindings for systems w/o function keys...

Signed-off-by: Alex A. Naanou <alex.nanou@gmail.com>

ui/data.js

@@ -370,6 +370,7 @@ Array.prototype.linSearch = function(target, cmp, get){
 // NOTE: this will return the object by default, to return position set
 // 		return_position to true.
 // NOTE: by default this will use cmp as a predicate.
+// NOTE: this expects lst to be sorted in a check-compatible way...
 function binSearch(target, lst, check, return_position, get){
 	check = check == null ? lcmp : check
 	var h = 0
@@ -471,6 +472,11 @@ function getGIDRibbonIndex(gid, data){
 
 // Same as getImageBefore(...), but uses gids and searches in DATA...
 //
+// Return:
+// 	null	- no image is before gid
+// 	gid		- the image before
+//
+// NOTE: if gid is present in the searched ribbon this will return it.
 // NOTE: this uses it's own predicate...
 function getGIDBefore(gid, ribbon, search, data){
 	gid = gid == null ? getImageGID() : gid
@@ -1679,7 +1685,9 @@ function readImagesDatesQ(images){
 }
 
 
-// XXX after running this we need to re-save the images...
+// XXX deleting images is not sported, we need to explicitly re-save...
+// XXX need to reload the viewer...
+// XXX not tested...
 function updateImageGID(gid, images, data){
 	images = images == null ? IMAGES : images
 	var img = images[gid]
@@ -1689,6 +1697,7 @@ function updateImageGID(gid, images, data){
 			// images...
 			images[gid] = images[key]
 			delete images[key]
+			IMAGES_UPDATED.push(gid)
 
 			// data...
 			if(data != null){

ui/keybindings.js

@@ -53,8 +53,29 @@ var KEYBOARD_CONFIG = {
 					return false
 				}),
 		},
-		F5: doc('Reload viewer', function(){ reload() }),
-		F12: doc('Show devTools', function(){ showDevTools() }),
+		F5: doc('Reload viewer', 
+			function(){ 
+				reload() 
+				return false
+			}),
+		F12: doc('Show devTools', 
+			function(){ 
+				showDevTools() 
+				return false
+			}),
+		// NOTE: these are for systems where F** keys are not available 
+		// 		or do other stuff...
+		R: {
+			'ctrl': doc('Reload viewer', 
+				function(){ 
+					reloadViewer() 
+					return false
+				}),
+			'ctrl+shift': 'F5',
+		},
+		P: {
+			'ctrl+shift': 'F12',
+		},
 	},
 
 	// info overlay...
@@ -303,6 +324,7 @@ var KEYBOARD_CONFIG = {
 		'#9': doc('Fit nine images', function(){ fitNImages(9) }),
 
 		// cropping...
+		// XXX add a non FXX key for macs...
 		F2: {
 				shift: doc('Crop marked only images', 
 					function(){
@@ -313,6 +335,7 @@ var KEYBOARD_CONFIG = {
 					}),
 			},
 
+		// XXX add a non FXX key for macs...
 		F3: doc('Crop single ribbon', 
 			function(){
 				event.preventDefault()
@@ -630,6 +653,7 @@ var KEYBOARD_CONFIG = {
 			},
 
 
+		// XXX add a non FXX key for macs...
 		F2: doc('Toggle mark visibility', 
 				function(){ toggleMarkesView() }),
 		// XXX should we be able to toggle crop modes from single image mode???
@@ -689,11 +713,13 @@ var KEYBOARD_CONFIG = {
 		// NOTE: this is handled by the wrapper at this point, so we do 
 		// 		not have to do anything here...
 		F11: doc('Toggle full screen view', function(){ toggleFullscreenMode() }),
+		F: 'F11',
 
 		// Help and info...
 		'?': doc('Show keyboard bindings',
 			function(){ toggleKeyboardHelp() }),
 
+		// XXX add a non FXX key for macs...
 		F1: doc('Show help',
 			function(){ toggleHelp() }),