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| 1 // Copyright (c) 2009 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 #import <Cocoa/Cocoa.h> | |
| 6 | |
| 7 #import "base/mac/cocoa_protocols.h" | |
| 8 #include "base/scoped_ptr.h" | |
| 9 #include "base/string16.h" | |
| 10 #include "chrome/browser/search_engines/edit_search_engine_controller.h" | |
| 11 #include "chrome/browser/search_engines/keyword_editor_controller.h" | |
| 12 #include "chrome/browser/search_engines/template_url_model_observer.h" | |
| 13 #include "chrome/browser/ui/cocoa/table_row_nsimage_cache.h" | |
| 14 #include "ui/base/models/table_model_observer.h" | |
| 15 | |
| 16 class EditSearchEngineControllerDelegate; | |
| 17 @class KeywordEditorCocoaController; | |
| 18 class Profile; | |
| 19 @class WindowSizeAutosaver; | |
| 20 | |
| 21 // Very thin bridge that simply pushes notifications from C++ to ObjC. | |
| 22 class KeywordEditorModelObserver : public TemplateURLModelObserver, | |
| 23 public EditSearchEngineControllerDelegate, | |
| 24 public ui::TableModelObserver, | |
| 25 public TableRowNSImageCache::Table { | |
| 26 public: | |
| 27 explicit KeywordEditorModelObserver(KeywordEditorCocoaController* controller); | |
| 28 virtual ~KeywordEditorModelObserver(); | |
| 29 | |
| 30 // Notification that the template url model has changed in some way. | |
| 31 virtual void OnTemplateURLModelChanged(); | |
| 32 | |
| 33 // Invoked from the EditSearchEngineController when the user accepts the | |
| 34 // edits. NOTE: |template_url| is the value supplied to | |
| 35 // EditSearchEngineController's constructor, and may be NULL. A NULL value | |
| 36 // indicates a new TemplateURL should be created rather than modifying an | |
| 37 // existing TemplateURL. | |
| 38 virtual void OnEditedKeyword(const TemplateURL* template_url, | |
| 39 const string16& title, | |
| 40 const string16& keyword, | |
| 41 const std::string& url); | |
| 42 | |
| 43 // ui::TableModelObserver overrides. Invalidate icon cache. | |
| 44 virtual void OnModelChanged(); | |
| 45 virtual void OnItemsChanged(int start, int length); | |
| 46 virtual void OnItemsAdded(int start, int length); | |
| 47 virtual void OnItemsRemoved(int start, int length); | |
| 48 | |
| 49 // TableRowNSImageCache::Table | |
| 50 virtual int RowCount() const; | |
| 51 virtual SkBitmap GetIcon(int row) const; | |
| 52 | |
| 53 // Lazily converts the image at the given row and caches it in |icon_cache_|. | |
| 54 NSImage* GetImageForRow(int row); | |
| 55 | |
| 56 private: | |
| 57 KeywordEditorCocoaController* controller_; | |
| 58 | |
| 59 TableRowNSImageCache icon_cache_; | |
| 60 | |
| 61 DISALLOW_COPY_AND_ASSIGN(KeywordEditorModelObserver); | |
| 62 }; | |
| 63 | |
| 64 // This controller manages a window with a table view of search engines. It | |
| 65 // acts as |tableView_|'s data source and delegate, feeding it data from the | |
| 66 // KeywordEditorController's |table_model()|. | |
| 67 | |
| 68 @interface KeywordEditorCocoaController : NSWindowController | |
| 69 <NSWindowDelegate, | |
| 70 NSTableViewDataSource, | |
| 71 NSTableViewDelegate> { | |
| 72 IBOutlet NSTableView* tableView_; | |
| 73 IBOutlet NSButton* addButton_; | |
| 74 IBOutlet NSButton* removeButton_; | |
| 75 IBOutlet NSButton* makeDefaultButton_; | |
| 76 | |
| 77 scoped_nsobject<NSTextFieldCell> groupCell_; | |
| 78 | |
| 79 Profile* profile_; // weak | |
| 80 scoped_ptr<KeywordEditorController> controller_; | |
| 81 scoped_ptr<KeywordEditorModelObserver> observer_; | |
| 82 | |
| 83 scoped_nsobject<WindowSizeAutosaver> sizeSaver_; | |
| 84 } | |
| 85 @property (nonatomic, readonly) KeywordEditorController* controller; | |
| 86 | |
| 87 // Show the keyword editor associated with the given profile (or the | |
| 88 // original profile if this is an incognito profile). If no keyword | |
| 89 // editor exists for this profile, create one and show it. Any | |
| 90 // resulting editor releases itself when closed. | |
| 91 + (void)showKeywordEditor:(Profile*)profile; | |
| 92 | |
| 93 - (KeywordEditorController*)controller; | |
| 94 | |
| 95 // Message forwarded by KeywordEditorModelObserver. | |
| 96 - (void)modelChanged; | |
| 97 | |
| 98 - (IBAction)addKeyword:(id)sender; | |
| 99 - (IBAction)deleteKeyword:(id)sender; | |
| 100 - (IBAction)makeDefault:(id)sender; | |
| 101 | |
| 102 @end | |
| 103 | |
| 104 @interface KeywordEditorCocoaController (TestingAPI) | |
| 105 | |
| 106 // Instances of this class are managed, use +showKeywordEditor:. | |
| 107 - (id)initWithProfile:(Profile*)profile; | |
| 108 | |
| 109 // Returns a reference to the shared instance for the given profile, | |
| 110 // or nil if there is none. | |
| 111 + (KeywordEditorCocoaController*)sharedInstanceForProfile:(Profile*)profile; | |
| 112 | |
| 113 // Converts a row index in our table view (which has group header rows) into | |
| 114 // one in the |controller_|'s model, which does not have them. | |
| 115 - (int)indexInModelForRow:(NSUInteger)row; | |
| 116 | |
| 117 @end | |
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Chromium Code Reviews
Issue 6339002:
[Mac] Consolidate all files relating to preferences in a subdir of c/b/ui/coc... (Closed)
Base URL: svn://svn.chromium.org/chrome/trunk/src/