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1 // Copyright (c) 2010 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2010 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #import "chrome/browser/ui/cocoa/dev_tools_controller.h" | 5 #import "chrome/browser/ui/cocoa/dev_tools_controller.h" |
6 | 6 |
7 #include <algorithm> | 7 #include <algorithm> |
8 | 8 |
9 #include <Cocoa/Cocoa.h> | 9 #include <Cocoa/Cocoa.h> |
10 | 10 |
11 #include "chrome/browser/browser_process.h" | 11 #include "chrome/browser/browser_process.h" |
12 #include "chrome/browser/debugger/devtools_window.h" | 12 #include "chrome/browser/debugger/devtools_window.h" |
13 #include "chrome/browser/prefs/pref_service.h" | 13 #include "chrome/browser/prefs/pref_service.h" |
14 #include "chrome/browser/profiles/profile.h" | |
15 #include "chrome/browser/tab_contents/tab_contents.h" | 14 #include "chrome/browser/tab_contents/tab_contents.h" |
16 #import "chrome/browser/ui/cocoa/view_id_util.h" | 15 #import "chrome/browser/ui/cocoa/view_id_util.h" |
17 #include "chrome/common/pref_names.h" | 16 #include "chrome/common/pref_names.h" |
18 | 17 |
19 namespace { | 18 namespace { |
20 | 19 |
21 // Default offset of the contents splitter in pixels. | 20 // Default offset of the contents splitter in pixels. |
22 const int kDefaultContentsSplitOffset = 400; | 21 const int kDefaultContentsSplitOffset = 400; |
23 | 22 |
24 // Never make the web part of the tab contents smaller than this (needed if the | 23 // Never make the web part of the tab contents smaller than this (needed if the |
25 // window is only a few pixels high). | 24 // window is only a few pixels high). |
26 const int kMinWebHeight = 50; | 25 const int kMinWebHeight = 50; |
27 | 26 |
28 } // end namespace | 27 } // end namespace |
29 | 28 |
30 | 29 |
31 @interface DevToolsController (Private) | 30 @interface DevToolsController (Private) |
32 - (void)showDevToolsContents:(TabContents*)devToolsContents | 31 - (void)showDevToolsContents:(TabContents*)devToolsContents; |
33 withProfile:(Profile*)profile; | |
34 - (void)resizeDevToolsToNewHeight:(CGFloat)height; | 32 - (void)resizeDevToolsToNewHeight:(CGFloat)height; |
35 @end | 33 @end |
36 | 34 |
37 | 35 |
38 @implementation DevToolsController | 36 @implementation DevToolsController |
39 | 37 |
40 - (id)initWithDelegate:(id<TabContentsControllerDelegate>)delegate { | 38 - (id)initWithDelegate:(id<TabContentsControllerDelegate>)delegate { |
41 if ((self = [super init])) { | 39 if ((self = [super init])) { |
42 splitView_.reset([[NSSplitView alloc] initWithFrame:NSZeroRect]); | 40 splitView_.reset([[NSSplitView alloc] initWithFrame:NSZeroRect]); |
43 [splitView_ setDividerStyle:NSSplitViewDividerStyleThin]; | 41 [splitView_ setDividerStyle:NSSplitViewDividerStyleThin]; |
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58 } | 56 } |
59 | 57 |
60 - (NSView*)view { | 58 - (NSView*)view { |
61 return splitView_.get(); | 59 return splitView_.get(); |
62 } | 60 } |
63 | 61 |
64 - (NSSplitView*)splitView { | 62 - (NSSplitView*)splitView { |
65 return splitView_.get(); | 63 return splitView_.get(); |
66 } | 64 } |
67 | 65 |
68 - (void)updateDevToolsForTabContents:(TabContents*)contents | 66 - (void)updateDevToolsForTabContents:(TabContents*)contents { |
69 withProfile:(Profile*)profile { | |
70 // Get current devtools content. | 67 // Get current devtools content. |
71 TabContents* devToolsContents = contents ? | 68 TabContents* devToolsContents = contents ? |
72 DevToolsWindow::GetDevToolsContents(contents) : NULL; | 69 DevToolsWindow::GetDevToolsContents(contents) : NULL; |
73 | 70 |
74 [self showDevToolsContents:devToolsContents withProfile:profile]; | 71 [self showDevToolsContents:devToolsContents]; |
75 } | 72 } |
76 | 73 |
77 - (void)ensureContentsVisible { | 74 - (void)ensureContentsVisible { |
78 [contentsController_ ensureContentsVisible]; | 75 [contentsController_ ensureContentsVisible]; |
79 } | 76 } |
80 | 77 |
81 - (void)showDevToolsContents:(TabContents*)devToolsContents | 78 - (void)showDevToolsContents:(TabContents*)devToolsContents { |
82 withProfile:(Profile*)profile { | |
83 [contentsController_ ensureContentsSizeDoesNotChange]; | 79 [contentsController_ ensureContentsSizeDoesNotChange]; |
84 | 80 |
85 NSArray* subviews = [splitView_ subviews]; | 81 NSArray* subviews = [splitView_ subviews]; |
86 if (devToolsContents) { | 82 if (devToolsContents) { |
87 DCHECK_GE([subviews count], 1u); | 83 DCHECK_GE([subviews count], 1u); |
88 | 84 |
89 // |devToolsView| is a TabContentsViewCocoa object, whose ViewID was | 85 // |devToolsView| is a TabContentsViewCocoa object, whose ViewID was |
90 // set to VIEW_ID_TAB_CONTAINER initially, so we need to change it to | 86 // set to VIEW_ID_TAB_CONTAINER initially, so we need to change it to |
91 // VIEW_ID_DEV_TOOLS_DOCKED here. | 87 // VIEW_ID_DEV_TOOLS_DOCKED here. |
92 view_id_util::SetID( | 88 view_id_util::SetID( |
93 devToolsContents->GetNativeView(), VIEW_ID_DEV_TOOLS_DOCKED); | 89 devToolsContents->GetNativeView(), VIEW_ID_DEV_TOOLS_DOCKED); |
94 | 90 |
95 CGFloat splitOffset = 0; | 91 CGFloat splitOffset = 0; |
96 if ([subviews count] == 1) { | 92 if ([subviews count] == 1) { |
97 // Load the default split offset. | 93 // Load the default split offset. |
98 splitOffset = profile->GetPrefs()-> | 94 splitOffset = g_browser_process->local_state()->GetInteger( |
99 GetInteger(prefs::kDevToolsSplitLocation); | 95 prefs::kDevToolsSplitLocation); |
100 if (splitOffset < 0) { | 96 if (splitOffset < 0) { |
101 // Initial load, set to default value. | 97 // Initial load, set to default value. |
102 splitOffset = kDefaultContentsSplitOffset; | 98 splitOffset = kDefaultContentsSplitOffset; |
103 } | 99 } |
104 [splitView_ addSubview:[contentsController_ view]]; | 100 [splitView_ addSubview:[contentsController_ view]]; |
105 } else { | 101 } else { |
106 DCHECK_EQ([subviews count], 2u); | 102 DCHECK_EQ([subviews count], 2u); |
107 // If devtools are already visible, keep the current size. | 103 // If devtools are already visible, keep the current size. |
108 splitOffset = NSHeight([[subviews objectAtIndex:1] frame]); | 104 splitOffset = NSHeight([[subviews objectAtIndex:1] frame]); |
109 } | 105 } |
110 | 106 |
111 // Make sure |splitOffset| isn't too large or too small. | 107 // Make sure |splitOffset| isn't too large or too small. |
112 splitOffset = std::max(static_cast<CGFloat>(kMinWebHeight), splitOffset); | 108 splitOffset = std::max(static_cast<CGFloat>(kMinWebHeight), splitOffset); |
113 splitOffset = | 109 splitOffset = |
114 std::min(splitOffset, NSHeight([splitView_ frame]) - kMinWebHeight); | 110 std::min(splitOffset, NSHeight([splitView_ frame]) - kMinWebHeight); |
115 DCHECK_GE(splitOffset, 0) << "kMinWebHeight needs to be smaller than " | 111 DCHECK_GE(splitOffset, 0) << "kMinWebHeight needs to be smaller than " |
116 << "smallest available tab contents space."; | 112 << "smallest available tab contents space."; |
117 | 113 |
118 [self resizeDevToolsToNewHeight:splitOffset]; | 114 [self resizeDevToolsToNewHeight:splitOffset]; |
119 } else { | 115 } else { |
120 if ([subviews count] > 1) { | 116 if ([subviews count] > 1) { |
121 NSView* oldDevToolsContentsView = [subviews objectAtIndex:1]; | 117 NSView* oldDevToolsContentsView = [subviews objectAtIndex:1]; |
122 // Store split offset when hiding devtools window only. | 118 // Store split offset when hiding devtools window only. |
123 int splitOffset = NSHeight([oldDevToolsContentsView frame]); | 119 int splitOffset = NSHeight([oldDevToolsContentsView frame]); |
124 | 120 g_browser_process->local_state()->SetInteger( |
125 profile->GetPrefs()->SetInteger( | |
126 prefs::kDevToolsSplitLocation, splitOffset); | 121 prefs::kDevToolsSplitLocation, splitOffset); |
127 [oldDevToolsContentsView removeFromSuperview]; | 122 [oldDevToolsContentsView removeFromSuperview]; |
128 [splitView_ adjustSubviews]; | 123 [splitView_ adjustSubviews]; |
129 } | 124 } |
130 } | 125 } |
131 | 126 |
132 [contentsController_ changeTabContents:devToolsContents]; | 127 [contentsController_ changeTabContents:devToolsContents]; |
133 } | 128 } |
134 | 129 |
135 - (void)resizeDevToolsToNewHeight:(CGFloat)height { | 130 - (void)resizeDevToolsToNewHeight:(CGFloat)height { |
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159 // Return NO for the devTools view to indicate that it should not be resized | 154 // Return NO for the devTools view to indicate that it should not be resized |
160 // automatically. It preserves the height set by the user and also keeps | 155 // automatically. It preserves the height set by the user and also keeps |
161 // view height the same while changing tabs when one of the tabs shows infobar | 156 // view height the same while changing tabs when one of the tabs shows infobar |
162 // and others are not. | 157 // and others are not. |
163 if ([[splitView_ subviews] indexOfObject:subview] == 1) | 158 if ([[splitView_ subviews] indexOfObject:subview] == 1) |
164 return NO; | 159 return NO; |
165 return YES; | 160 return YES; |
166 } | 161 } |
167 | 162 |
168 @end | 163 @end |
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