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1 // Copyright 2016 The Chromium Authors. All rights reserved. | 1 // Copyright 2016 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/chooser_content_view_cocoa.h" | 5 #import "chrome/browser/ui/cocoa/chooser_content_view_cocoa.h" |
6 | 6 |
7 #include <algorithm> | 7 #include <algorithm> |
8 | 8 |
9 #include "base/macros.h" | 9 #include "base/macros.h" |
10 #include "base/strings/sys_string_conversions.h" | 10 #include "base/strings/sys_string_conversions.h" |
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57 const CGFloat kSeparatorHeight = 1.0f; | 57 const CGFloat kSeparatorHeight = 1.0f; |
58 | 58 |
59 // Distance between two views inside the table row view. | 59 // Distance between two views inside the table row view. |
60 const CGFloat kTableRowViewHorizontalPadding = 5.0f; | 60 const CGFloat kTableRowViewHorizontalPadding = 5.0f; |
61 const CGFloat kTableRowViewVerticalPadding = 1.0f; | 61 const CGFloat kTableRowViewVerticalPadding = 1.0f; |
62 | 62 |
63 // The lookup table for signal strength level image. | 63 // The lookup table for signal strength level image. |
64 const int kSignalStrengthLevelImageIds[5] = {IDR_SIGNAL_0_BAR, IDR_SIGNAL_1_BAR, | 64 const int kSignalStrengthLevelImageIds[5] = {IDR_SIGNAL_0_BAR, IDR_SIGNAL_1_BAR, |
65 IDR_SIGNAL_2_BAR, IDR_SIGNAL_3_BAR, | 65 IDR_SIGNAL_2_BAR, IDR_SIGNAL_3_BAR, |
66 IDR_SIGNAL_4_BAR}; | 66 IDR_SIGNAL_4_BAR}; |
| 67 const int kSignalStrengthLevelImageSelectedIds[5] = { |
| 68 IDR_SIGNAL_0_BAR_SELECTED, IDR_SIGNAL_1_BAR_SELECTED, |
| 69 IDR_SIGNAL_2_BAR_SELECTED, IDR_SIGNAL_3_BAR_SELECTED, |
| 70 IDR_SIGNAL_4_BAR_SELECTED}; |
67 | 71 |
68 // Creates a label with |text|. | 72 // Creates a label with |text|. |
69 base::scoped_nsobject<NSTextField> CreateLabel(NSString* text) { | 73 base::scoped_nsobject<NSTextField> CreateLabel(NSString* text) { |
70 base::scoped_nsobject<NSTextField> label( | 74 base::scoped_nsobject<NSTextField> label( |
71 [[NSTextField alloc] initWithFrame:NSZeroRect]); | 75 [[NSTextField alloc] initWithFrame:NSZeroRect]); |
72 [label setDrawsBackground:NO]; | 76 [label setDrawsBackground:NO]; |
73 [label setBezeled:NO]; | 77 [label setBezeled:NO]; |
74 [label setEditable:NO]; | 78 [label setEditable:NO]; |
75 [label setSelectable:NO]; | 79 [label setSelectable:NO]; |
76 [label setStringValue:text]; | 80 [label setStringValue:text]; |
77 [label setFont:[NSFont systemFontOfSize:[NSFont systemFontSize]]]; | 81 [label setFont:[NSFont systemFontOfSize:[NSFont systemFontSize]]]; |
| 82 [label setTextColor:[NSColor blackColor]]; |
78 [label sizeToFit]; | 83 [label sizeToFit]; |
79 return label; | 84 return label; |
80 } | 85 } |
81 | 86 |
82 } // namespace | 87 } // namespace |
83 | 88 |
84 // A table row view that contains one line of text, and optionally contains an | 89 // A table row view that contains one line of text, and optionally contains an |
85 // image in front of the text. | 90 // image in front of the text. |
86 @interface ChooserContentTableRowView : NSView { | 91 @interface ChooserContentTableRowView : NSView { |
87 @private | 92 @private |
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798 } | 803 } |
799 | 804 |
800 - (void)onRescan:(id)sender { | 805 - (void)onRescan:(id)sender { |
801 chooserController_->RefreshOptions(); | 806 chooserController_->RefreshOptions(); |
802 } | 807 } |
803 | 808 |
804 - (void)onHelpPressed:(id)sender { | 809 - (void)onHelpPressed:(id)sender { |
805 chooserController_->OpenHelpCenterUrl(); | 810 chooserController_->OpenHelpCenterUrl(); |
806 } | 811 } |
807 | 812 |
| 813 - (void)updateContentRowColor { |
| 814 NSInteger selectedRow = [tableView_ selectedRow]; |
| 815 NSInteger numRows = [self numberOfOptions]; |
| 816 ui::ResourceBundle& rb = ui::ResourceBundle::GetSharedInstance(); |
| 817 for (NSInteger rowIndex = 0; rowIndex < numRows; ++rowIndex) { |
| 818 // Update the color of the text. |
| 819 [[self tableRowViewText:rowIndex] |
| 820 setTextColor:(rowIndex == selectedRow ? [NSColor whiteColor] |
| 821 : [NSColor blackColor])]; |
| 822 |
| 823 // Update the color of the image. |
| 824 if (chooserController_->ShouldShowIconBeforeText()) { |
| 825 if (chooserController_->IsConnected(rowIndex)) { |
| 826 [[self tableRowViewImage:rowIndex] |
| 827 setImage:gfx::NSImageFromImageSkia(gfx::CreateVectorIcon( |
| 828 gfx::VectorIconId::BLUETOOTH_CONNECTED, |
| 829 rowIndex == selectedRow ? SK_ColorWHITE |
| 830 : gfx::kChromeIconGrey))]; |
| 831 } else { |
| 832 int signalStrengthLevel = |
| 833 chooserController_->GetSignalStrengthLevel(rowIndex); |
| 834 if (signalStrengthLevel != -1) { |
| 835 int imageId = |
| 836 rowIndex == selectedRow |
| 837 ? kSignalStrengthLevelImageSelectedIds[signalStrengthLevel] |
| 838 : kSignalStrengthLevelImageIds[signalStrengthLevel]; |
| 839 [[self tableRowViewImage:rowIndex] |
| 840 setImage:rb.GetNativeImageNamed(imageId).ToNSImage()]; |
| 841 } |
| 842 } |
| 843 } |
| 844 |
| 845 // Update the color of paired status. |
| 846 NSTextField* pairedStatusText = [self tableRowViewPairedStatus:rowIndex]; |
| 847 if (pairedStatusText) { |
| 848 [pairedStatusText |
| 849 setTextColor:(skia::SkColorToCalibratedNSColor( |
| 850 rowIndex == selectedRow ? gfx::kGoogleGreen300 |
| 851 : gfx::kGoogleGreen700))]; |
| 852 } |
| 853 } |
| 854 } |
| 855 |
808 - (NSImageView*)tableRowViewImage:(NSInteger)row { | 856 - (NSImageView*)tableRowViewImage:(NSInteger)row { |
809 ChooserContentTableRowView* tableRowView = | 857 ChooserContentTableRowView* tableRowView = |
810 [tableView_ viewAtColumn:0 row:row makeIfNecessary:YES]; | 858 [tableView_ viewAtColumn:0 row:row makeIfNecessary:YES]; |
811 return [tableRowView image]; | 859 return [tableRowView image]; |
812 } | 860 } |
813 | 861 |
814 - (NSTextField*)tableRowViewText:(NSInteger)row { | 862 - (NSTextField*)tableRowViewText:(NSInteger)row { |
815 ChooserContentTableRowView* tableRowView = | 863 ChooserContentTableRowView* tableRowView = |
816 [tableView_ viewAtColumn:0 row:row makeIfNecessary:YES]; | 864 [tableView_ viewAtColumn:0 row:row makeIfNecessary:YES]; |
817 return [tableRowView text]; | 865 return [tableRowView text]; |
818 } | 866 } |
819 | 867 |
820 - (NSTextField*)tableRowViewPairedStatus:(NSInteger)row { | 868 - (NSTextField*)tableRowViewPairedStatus:(NSInteger)row { |
821 ChooserContentTableRowView* tableRowView = | 869 ChooserContentTableRowView* tableRowView = |
822 [tableView_ viewAtColumn:0 row:row makeIfNecessary:YES]; | 870 [tableView_ viewAtColumn:0 row:row makeIfNecessary:YES]; |
823 return [tableRowView pairedStatus]; | 871 return [tableRowView pairedStatus]; |
824 } | 872 } |
825 | 873 |
826 @end | 874 @end |
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