chrome/browser/ui/cocoa/media_picker/desktop_media_picker_item.h

   1 // Copyright 2013 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef CHROME_BROWSER_UI_COCOA_MEDIA_PICKER_DESKTOP_MEDIA_PICKER_ITEM_H_
   6 #define CHROME_BROWSER_UI_COCOA_MEDIA_PICKER_DESKTOP_MEDIA_PICKER_ITEM_H_
   7
   8 #import <AppKit/AppKit.h>
   9
  10 #import "base/mac/scoped_nsobject.h"
  11 #include "chrome/browser/media/desktop_media_list.h"
  12
  13 // Stores the data representing a |DesktopMediaPicker| source for displaying in
  14 // a |IKImageBrowserView|. Implements the |IKImageBrowserItem| informal
  15 // protocol.
  16 @interface DesktopMediaPickerItem : NSObject {
  17  @private
  18   content::DesktopMediaID sourceID_;
  19   base::scoped_nsobject<NSString> imageUID_;
  20   base::scoped_nsobject<NSString> imageTitle_;
  21   base::scoped_nsobject<NSImage> image_;
  22   NSUInteger imageVersion_;
  23 }
  24
  25 // Designated initializer.
  26 // |sourceID| is the corresponding source's ID as provided by the media list.
  27 // |imageUID| is a unique number in the context of the |IKImageBrowserView|
  28 // instance.
  29 // |imageTitle| is the source's name to be used as the label in
  30 // |IKImageBrowserView|.
  31 - (id)initWithSourceId:(content::DesktopMediaID)sourceID
  32               imageUID:(int)imageUID
  33             imageTitle:(NSString*)imageTitle;
  34
  35 // Returns the source's ID.
  36 - (content::DesktopMediaID)sourceID;
  37
  38 // Sets the image of the item to be displayed in |IKImageBrowserView|.
  39 - (void)setImageRepresentation:(NSImage*)image;
  40
  41 // Sets the label of the item to be displayed in |IKImageBrowserView|.
  42 - (void)setImageTitle:(NSString*)imageTitle;
  43
  44 @end
  45
  46 #endif  // CHROME_BROWSER_UI_COCOA_MEDIA_PICKER_DESKTOP_MEDIA_PICKER_ITEM_H_