iOS: some fixes

contrib/mobile/iOS/Onelab/ModelViewController.mm

@@ -74,6 +74,7 @@
 	[self.navigationController setToolbarHidden:YES animated:YES];
 	if(self.initialModel != nil){
 		[self.glView load:self.initialModel];
+		[[NSNotificationCenter defaultCenter] postNotificationName:@"refreshParameters" object:nil];
 		//[self.initialModel release];
 		self.initialModel = nil;
 		[_loadingAlert dismissWithClickedButtonIndex:-1 animated:YES];

contrib/mobile/iOS/Onelab/Onelab-Info.plist

@@ -40,14 +40,10 @@
 			<array>
 				<string>onelab</string>
 			</array>
-			<key>NSDocumentClass</key>
-			<string>Document</string>
+            <key>CFBundleTypeName</key>
+            <string>Onelab package</string>
 			<key>LSTypeIsPackage</key>
             <true/>
-			<key>CFBundleTypeName</key>
-			<string>Onelab</string>
-			<key>LSHandlerRank</key>
-			<string>None</string>
 		</dict>
 	</array>
 	<key>LSRequiresIPhoneOS</key>

contrib/mobile/iOS/Onelab/OptionsViewController.mm

@@ -50,6 +50,8 @@
 	[control addTarget:self action:@selector(indexDidChangeForSegmentedControl:) forControlEvents:UIControlEventValueChanged];
     if(![[UIDevice currentDevice].model isEqualToString:@"iPad"] && ![[UIDevice currentDevice].model isEqualToString:@"iPad Simulator"])
         self.navigationItem.leftBarButtonItem = [[UIBarButtonItem alloc] initWithTitle:@"Back" style:UIBarButtonItemStylePlain target:self action:@selector(backButtonPressed:)];
+    else
+        self.navigationItem.hidesBackButton = true;
 }
 - (void)viewWillAppear:(BOOL)animated
 {

contrib/mobile/iOS/Onelab/ParametersViewController.mm

@@ -101,6 +101,12 @@
 	[self.tableView insertRowsAtIndexPaths:[[NSArray alloc] initWithObjects:indexPath, nil] withRowAnimation:UITableViewRowAnimationAutomatic];
 	[self.tableView endUpdates];
 }
+- (void)removeParemeterNumber:(onelab::number)p atIndex:(NSIndexPath*)index
+{
+	[self.tableView beginUpdates];
+	[self.tableView deleteRowsAtIndexPaths: [NSArray arrayWithObject:index] withRowAnimation:UITableViewRowAnimationAutomatic];
+	[self.tableView endUpdates];
+}
 - (void)addSection:(NSMutableArray*)s withTitle:(NSString*)t withParameterNumber:(onelab::number)p
 {
 	[_sections addObject:s];
@@ -137,7 +143,10 @@
 				for(int iparameter = 0; iparameter<[section count]; iparameter++) {
 					if([[[section objectAtIndex: iparameter] getName] isEqualToString:name]) { // The parameter is in the section
 						Parameter * p = [section objectAtIndex: iparameter];
+						if(number[i].getVisible())
 							[p refresh]; // just refresh the parameter
+						else
+							[self removeParemeterNumber:number[i] atIndex:[NSIndexPath indexPathForRow:iparameter inSection:iSection]];
                         found = true;
                         break;
 					}