[iOS] copy function for coordinates

4 files changed, 109 insertions, 44 deletions

diff --git a/iphone/Maps/Bookmarks/PlacePageVC.h b/iphone/Maps/Bookmarks/PlacePageVC.h
index 2417807c90..7ffeb9d1c9 100644
--- a/iphone/Maps/Bookmarks/PlacePageVC.h
+++ b/iphone/Maps/Bookmarks/PlacePageVC.h
@@ -7,7 +7,7 @@
 namespace search { struct AddressInfo; }
 namespace url_scheme { struct ApiPoint; }
 
-@interface PlacePageVC : UITableViewController <UITextFieldDelegate, UIActionSheetDelegate, MFMailComposeViewControllerDelegate, MFMessageComposeViewControllerDelegate, UIPickerViewDelegate, UITextViewDelegate>
+@interface PlacePageVC : UITableViewController <UITextFieldDelegate, UIActionSheetDelegate, MFMailComposeViewControllerDelegate, MFMessageComposeViewControllerDelegate, UIPickerViewDelegate, UITextViewDelegate, UIGestureRecognizerDelegate>
 
 - (id) initWithInfo:(search::AddressInfo const &)info point:(CGPoint)point;
 - (id) initWithApiPoint:(url_scheme::ApiPoint const &)apiPoint;
diff --git a/iphone/Maps/Bookmarks/PlacePageVC.mm b/iphone/Maps/Bookmarks/PlacePageVC.mm
index 39bea35f9b..ea7cc5869c 100644
--- a/iphone/Maps/Bookmarks/PlacePageVC.mm
+++ b/iphone/Maps/Bookmarks/PlacePageVC.mm
@@ -78,6 +78,7 @@ CGFloat const pMargin = 10;
 #define DESCRIPTIONHEIGHT 140
 #define TWOBUTTONSHEIGHT 44
 #define CELLHEIGHT  44
+#define COORDINATECOLOR 51.0/255.0
 
 static NSString  * const g_colors [] =
 {
@@ -744,26 +745,17 @@ typedef enum {Editing, Saved} Mode;
     cell = [tableView dequeueReusableCellWithIdentifier:@"CoordinatesCELL"];
     if (!cell)
     {
-      cell = [[[UITableViewCell alloc] initWithStyle:UITableViewCellStyleValue1 reuseIdentifier:@"CoordinatesCELL"] autorelease];
-      cell.textLabel.text =  @"Temporary Name";
-      [cell layoutSubviews];
-      UITextField * f = [[UITextField alloc] initWithFrame:cell.contentView.frame];
-      f.tag = COORDINATE_TAG;
-      f.autoresizingMask = UIViewAutoresizingFlexibleWidth | UIViewAutoresizingFlexibleHeight;
-      f.returnKeyType = UIReturnKeyDone;
-      f.contentVerticalAlignment = UIControlContentVerticalAlignmentCenter;
-      f.font = [UIFont fontWithName:@"Helvetica" size:26];
-      f.textAlignment = UITextAlignmentCenter;
-      f.userInteractionEnabled = NO;
-      f.delegate = self;
-      [cell.contentView addSubview:f];
-      [f release];
-      cell.textLabel.text =  @"";
-      [cell setSelectionStyle:UITableViewCellSelectionStyleNone];
+      cell = [[[UITableViewCell alloc] initWithStyle:UITableViewCellStyleDefault reuseIdentifier:@"CoordinatesCELL"] autorelease];
+      cell.textLabel.textAlignment = UITextAlignmentCenter;
+      cell.textLabel.font = [UIFont fontWithName:@"Helvetica" size:26];
+      cell.textLabel.textColor = [UIColor colorWithRed:COORDINATECOLOR green:COORDINATECOLOR blue:COORDINATECOLOR alpha:1.0];
+      UILongPressGestureRecognizer * longTouch = [[[UILongPressGestureRecognizer alloc]
+                                            initWithTarget:self action:@selector(handleLongPress:)] autorelease];
+      longTouch.minimumPressDuration = 1.0;
+      longTouch.delegate = self;
+      [cell addGestureRecognizer:longTouch];
     }
-    UITextField * f = (UITextField *)[cell viewWithTag:COORDINATE_TAG];
-    f.text = [NSString stringWithFormat:@"%f %f", MercatorBounds::YToLat(self.pinGlobalPosition.y),
-                                                  MercatorBounds::XToLon(self.pinGlobalPosition.x)];
+    cell.textLabel.text = [self coordinatesToString];
   }
   return cell;
 }
@@ -793,4 +785,44 @@ typedef enum {Editing, Saved} Mode;
   if (textView.tag == TEXTVIEW_TAG)
     self.pinNotes = textView.text;
 }
+
+-(void)handleLongPress:(UILongPressGestureRecognizer *)gestureRecognizer
+{
+  if (gestureRecognizer.state == UIGestureRecognizerStateBegan)
+  {
+    CGPoint p = [gestureRecognizer locationInView:self.tableView];
+    NSIndexPath * indexPath = [self.tableView indexPathForRowAtPoint:p];
+    if (indexPath != nil)
+    {
+      [self becomeFirstResponder];
+      UIMenuController * menu = [UIMenuController sharedMenuController];
+      [menu setTargetRect:[self.tableView rectForRowAtIndexPath:indexPath] inView:self.tableView];
+      [menu setMenuVisible:YES animated:YES];
+    }
+  }
+}
+
+- (BOOL)canPerformAction:(SEL)action withSender:(id)sender
+{
+  if (action == @selector(copy:))
+    return YES;
+  return NO;
+}
+
+- (BOOL)canBecomeFirstResponder
+{
+  return YES;
+}
+
+- (void)copy:(id)sender
+{
+  [UIPasteboard generalPasteboard].string = [self coordinatesToString];
+}
+
+-(NSString *)coordinatesToString
+{
+  NSLocale * decimalPointLocale = [[[NSLocale alloc] initWithLocaleIdentifier:@"en_US"] autorelease];
+  return [[[NSString alloc] initWithFormat:@"%@" locale:decimalPointLocale, [NSString stringWithFormat:@"%f %f", MercatorBounds::YToLat(self.pinGlobalPosition.y), MercatorBounds::XToLon(self.pinGlobalPosition.x)]] autorelease];
+}
+
 @end
diff --git a/iphone/Maps/Classes/PlacePreviewViewController.h b/iphone/Maps/Classes/PlacePreviewViewController.h
index d3de4d0654..eaa0a8807a 100644
--- a/iphone/Maps/Classes/PlacePreviewViewController.h
+++ b/iphone/Maps/Classes/PlacePreviewViewController.h
@@ -14,7 +14,7 @@ namespace url_scheme { struct ApiPoint; }
 
 typedef enum {APIPOINT, POI, MYPOSITION} Type;
 
-@interface PlacePreviewViewController : UITableViewController <UIActionSheetDelegate>
+@interface PlacePreviewViewController : UITableViewController <UIActionSheetDelegate, UIGestureRecognizerDelegate>
 -(id)initWith:(search::AddressInfo const &)info point:(CGPoint)point;
 -(id)initWithApiPoint:(url_scheme::ApiPoint const &)apiPoint;
 -(id)initWithPoint:(CGPoint)point;
diff --git a/iphone/Maps/Classes/PlacePreviewViewController.mm b/iphone/Maps/Classes/PlacePreviewViewController.mm
index e021a73ad7..e485d4f4f8 100644
--- a/iphone/Maps/Classes/PlacePreviewViewController.mm
+++ b/iphone/Maps/Classes/PlacePreviewViewController.mm
@@ -21,6 +21,7 @@
 #define BALLOON_PROPOSAL_ALERT_VIEW 11
 #define TWOBUTTONSHEIGHT 44
 #define COORDINATE_TAG 333
+#define COORDINATECOLOR 51.0/255.0
 
 @interface PlacePreviewViewController()
 {
@@ -116,28 +117,17 @@
       cell = [tableView dequeueReusableCellWithIdentifier:@"CoordinatesCELL"];
       if (!cell)
       {
-        cell = [[[UITableViewCell alloc] initWithStyle:UITableViewCellStyleValue1 reuseIdentifier:@"CoordinatesCELL"] autorelease];
-        cell.textLabel.text =  @"Temporary Name";
-        [cell layoutSubviews];
-        UITextField * f = [[UITextField alloc] initWithFrame:cell.contentView.frame];
-        f.autoresizingMask = UIViewAutoresizingFlexibleWidth | UIViewAutoresizingFlexibleHeight;
-        f.returnKeyType = UIReturnKeyDone;
-        f.contentVerticalAlignment = UIControlContentVerticalAlignmentCenter;
-        f.textColor = cell.textLabel.textColor;
-        f.font = [UIFont fontWithName:@"Helvetica" size:26];
-        f.textAlignment = UITextAlignmentCenter;
-        f.userInteractionEnabled = NO;
-        f.tag = COORDINATE_TAG;
-        [cell.contentView addSubview:f];
-        [f release];
-        cell.textLabel.text =  @"";
-        [cell setSelectionStyle:UITableViewCellSelectionStyleNone];
+        cell = [[[UITableViewCell alloc] initWithStyle:UITableViewCellStyleDefault reuseIdentifier:@"CoordinatesCELL"] autorelease];
+        cell.textLabel.textAlignment = UITextAlignmentCenter;
+        cell.textLabel.font = [UIFont fontWithName:@"Helvetica" size:26];
+        cell.textLabel.textColor = [UIColor colorWithRed:COORDINATECOLOR green:COORDINATECOLOR blue:COORDINATECOLOR alpha:1.0];
+        UILongPressGestureRecognizer * longTouch = [[[UILongPressGestureRecognizer alloc]
+                                                     initWithTarget:self action:@selector(handleLongPress:)] autorelease];
+        longTouch.minimumPressDuration = 1.0;
+        longTouch.delegate = self;
+        [cell addGestureRecognizer:longTouch];
       }
-      UITextField * f = (UITextField *)[cell viewWithTag:COORDINATE_TAG];
-      if (m_previewType == APIPOINT)
-        f.text = [NSString stringWithFormat:@"%f %f", m_apiPoint.m_lat, m_apiPoint.m_lon];
-      else
-        f.text = [NSString stringWithFormat:@"%f %f", MercatorBounds::YToLat(m_point.y), MercatorBounds::XToLon(m_point.x)];
+      cell.textLabel.text = [self coordinatesToString];
     }
   }
   else
@@ -147,8 +137,6 @@
       cell = [[[UITableViewCell alloc] initWithStyle:UITableViewCellStyleDefault reuseIdentifier:@"ApiReturnCell"] autorelease];
     cell.textLabel.text = NSLocalizedString(@"more_info", nil);
   }
-  if (indexPath.section != 2)
-    [cell setSelectionStyle:UITableViewCellSelectionStyleNone];
   return cell;
 }
 
@@ -156,6 +144,7 @@
 
 - (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath
 {
+  [self.tableView deselectRowAtIndexPath:indexPath animated:YES];
   if (m_previewType == APIPOINT && indexPath.section == 2)
   {
     [self.tableView deselectRowAtIndexPath:indexPath animated:YES];
@@ -315,6 +304,50 @@
   [self.tableView reloadData];
 }
 
+-(void)handleLongPress:(UILongPressGestureRecognizer *)gestureRecognizer
+{
+  if (gestureRecognizer.state == UIGestureRecognizerStateBegan)
+  {
+    CGPoint p = [gestureRecognizer locationInView:self.tableView];
+    NSIndexPath * indexPath = [self.tableView indexPathForRowAtPoint:p];
+    if (indexPath != nil)
+    {
+      [self becomeFirstResponder];
+      UIMenuController * menu = [UIMenuController sharedMenuController];
+      [menu setTargetRect:[self.tableView rectForRowAtIndexPath:indexPath] inView:self.tableView];
+      [menu setMenuVisible:YES animated:YES];
+    }
+  }
+}
+
+- (BOOL)canPerformAction:(SEL)action withSender:(id)sender
+{
+  if (action == @selector(copy:))
+    return YES;
+  return NO;
+}
+
+- (BOOL)canBecomeFirstResponder
+{
+  return YES;
+}
+
+- (void)copy:(id)sender
+{
+  [UIPasteboard generalPasteboard].string = [self coordinatesToString];
+}
+
+-(NSString *)coordinatesToString
+{
+  NSString * result = nil;
+  if (m_previewType == APIPOINT)
+    result = [NSString stringWithFormat:@"%f %f", m_apiPoint.m_lat, m_apiPoint.m_lon];
+  else
+    result = [NSString stringWithFormat:@"%f %f", MercatorBounds::YToLat(m_point.y), MercatorBounds::XToLon(m_point.x)];
+  NSLocale * decimalPointLocale = [[NSLocale alloc] initWithLocaleIdentifier:@"en_US"];
+  return [[[NSString alloc] initWithFormat:@"%@" locale:decimalPointLocale,result] autorelease];
+}
+
 -(void)dealloc
 {
   self.placeAndCompass = nil;