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1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2011 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 #include "chrome/browser/ui/gtk/theme_install_bubble_view_gtk.h" | 5 #include "chrome/browser/ui/gtk/theme_install_bubble_view_gtk.h" |
6 | 6 |
7 #include <math.h> | 7 #include <math.h> |
8 | 8 |
9 #include "chrome/browser/ui/gtk/gtk_util.h" | 9 #include "chrome/browser/ui/gtk/gtk_util.h" |
10 #include "chrome/browser/ui/gtk/rounded_window.h" | 10 #include "chrome/browser/ui/gtk/rounded_window.h" |
11 #include "chrome/common/chrome_notification_types.h" | 11 #include "chrome/common/chrome_notification_types.h" |
12 #include "content/common/notification_service.h" | 12 #include "content/common/notification_service.h" |
13 #include "grit/generated_resources.h" | 13 #include "grit/generated_resources.h" |
14 #include "ui/base/gtk/gtk_hig_constants.h" | |
15 #include "ui/base/l10n/l10n_util.h" | 14 #include "ui/base/l10n/l10n_util.h" |
16 | 15 |
17 // Roundedness of bubble. | 16 // Roundedness of bubble. |
18 static const int kBubbleCornerRadius = 4; | 17 static const int kBubbleCornerRadius = 4; |
19 | 18 |
20 // Padding between border of bubble and text. | 19 // Padding between border of bubble and text. |
21 static const int kTextPadding = 8; | 20 static const int kTextPadding = 8; |
22 | 21 |
23 // The bubble is partially transparent. | 22 // The bubble is partially transparent. |
24 static const double kBubbleOpacity = static_cast<double>(0xcc) / 0xff; | 23 static const double kBubbleOpacity = static_cast<double>(0xcc) / 0xff; |
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91 widget_ = gtk_window_new(GTK_WINDOW_POPUP); | 90 widget_ = gtk_window_new(GTK_WINDOW_POPUP); |
92 gtk_container_set_border_width(GTK_CONTAINER(widget_), kTextPadding); | 91 gtk_container_set_border_width(GTK_CONTAINER(widget_), kTextPadding); |
93 GtkWidget* label = gtk_label_new(NULL); | 92 GtkWidget* label = gtk_label_new(NULL); |
94 | 93 |
95 gchar* markup = g_markup_printf_escaped( | 94 gchar* markup = g_markup_printf_escaped( |
96 "<span size='xx-large'>%s</span>", | 95 "<span size='xx-large'>%s</span>", |
97 l10n_util::GetStringUTF8(IDS_THEME_LOADING_TITLE).c_str()); | 96 l10n_util::GetStringUTF8(IDS_THEME_LOADING_TITLE).c_str()); |
98 gtk_label_set_markup(GTK_LABEL(label), markup); | 97 gtk_label_set_markup(GTK_LABEL(label), markup); |
99 g_free(markup); | 98 g_free(markup); |
100 | 99 |
101 gtk_widget_modify_fg(label, GTK_STATE_NORMAL, &ui::kGdkWhite); | 100 gtk_widget_modify_fg(label, GTK_STATE_NORMAL, >k_util::kGdkWhite); |
102 gtk_container_add(GTK_CONTAINER(widget_), label); | 101 gtk_container_add(GTK_CONTAINER(widget_), label); |
103 | 102 |
104 // We need to show the label so we'll know the widget's actual size when we | 103 // We need to show the label so we'll know the widget's actual size when we |
105 // call MoveWindow(). | 104 // call MoveWindow(). |
106 gtk_widget_show_all(label); | 105 gtk_widget_show_all(label); |
107 | 106 |
108 bool composited = false; | 107 bool composited = false; |
109 if (gtk_util::IsScreenComposited()) { | 108 if (gtk_util::IsScreenComposited()) { |
110 composited = true; | 109 composited = true; |
111 GdkScreen* screen = gtk_widget_get_screen(widget_); | 110 GdkScreen* screen = gtk_widget_get_screen(widget_); |
112 GdkColormap* colormap = gdk_screen_get_rgba_colormap(screen); | 111 GdkColormap* colormap = gdk_screen_get_rgba_colormap(screen); |
113 | 112 |
114 if (colormap) | 113 if (colormap) |
115 gtk_widget_set_colormap(widget_, colormap); | 114 gtk_widget_set_colormap(widget_, colormap); |
116 else | 115 else |
117 composited = false; | 116 composited = false; |
118 } | 117 } |
119 | 118 |
120 if (composited) { | 119 if (composited) { |
121 gtk_widget_set_app_paintable(widget_, TRUE); | 120 gtk_widget_set_app_paintable(widget_, TRUE); |
122 g_signal_connect(widget_, "expose-event", | 121 g_signal_connect(widget_, "expose-event", |
123 G_CALLBACK(OnExposeThunk), this); | 122 G_CALLBACK(OnExposeThunk), this); |
124 gtk_widget_realize(widget_); | 123 gtk_widget_realize(widget_); |
125 } else { | 124 } else { |
126 gtk_widget_modify_bg(widget_, GTK_STATE_NORMAL, &ui::kGdkBlack); | 125 gtk_widget_modify_bg(widget_, GTK_STATE_NORMAL, >k_util::kGdkBlack); |
127 GdkColor color; | 126 GdkColor color; |
128 gtk_util::ActAsRoundedWindow(widget_, color, kBubbleCornerRadius, | 127 gtk_util::ActAsRoundedWindow(widget_, color, kBubbleCornerRadius, |
129 gtk_util::ROUNDED_ALL, gtk_util::BORDER_NONE); | 128 gtk_util::ROUNDED_ALL, gtk_util::BORDER_NONE); |
130 } | 129 } |
131 | 130 |
132 MoveWindow(); | 131 MoveWindow(); |
133 | 132 |
134 g_signal_connect(widget_, "unmap-event", | 133 g_signal_connect(widget_, "unmap-event", |
135 G_CALLBACK(OnUnmapEventThunk), this); | 134 G_CALLBACK(OnUnmapEventThunk), this); |
136 | 135 |
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181 0, M_PI_2); | 180 0, M_PI_2); |
182 cairo_arc(cr, inner_rect.x(), inner_rect.bottom(), inset, | 181 cairo_arc(cr, inner_rect.x(), inner_rect.bottom(), inset, |
183 M_PI_2, M_PI); | 182 M_PI_2, M_PI); |
184 | 183 |
185 cairo_set_source_rgba(cr, 0.0, 0.0, 0.0, kBubbleOpacity); | 184 cairo_set_source_rgba(cr, 0.0, 0.0, 0.0, kBubbleOpacity); |
186 cairo_fill(cr); | 185 cairo_fill(cr); |
187 cairo_destroy(cr); | 186 cairo_destroy(cr); |
188 | 187 |
189 return FALSE; | 188 return FALSE; |
190 } | 189 } |
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