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| 1 // Copyright (c) 2012 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 #include "chrome/browser/ui/gtk/javascript_app_modal_dialog_gtk.h" | |
| 6 | |
| 7 #include <gtk/gtk.h> | |
| 8 | |
| 9 #include "base/logging.h" | |
| 10 #include "base/strings/utf_string_conversions.h" | |
| 11 #include "chrome/browser/ui/app_modal_dialogs/javascript_app_modal_dialog.h" | |
| 12 #include "chrome/browser/ui/gtk/gtk_util.h" | |
| 13 #include "grit/generated_resources.h" | |
| 14 #include "grit/locale_settings.h" | |
| 15 #include "ui/base/l10n/l10n_util.h" | |
| 16 #include "ui/base/ui_base_types.h" | |
| 17 | |
| 18 namespace { | |
| 19 | |
| 20 // We stash pointers to widgets on the gtk_dialog so we can refer to them | |
| 21 // after dialog creation. | |
| 22 const char kPromptTextId[] = "chrome_prompt_text"; | |
| 23 const char kSuppressCheckboxId[] = "chrome_suppress_checkbox"; | |
| 24 | |
| 25 // If there's a text entry in the dialog, get the text from the first one and | |
| 26 // return it. | |
| 27 base::string16 GetPromptText(GtkDialog* dialog) { | |
| 28 GtkWidget* widget = static_cast<GtkWidget*>( | |
| 29 g_object_get_data(G_OBJECT(dialog), kPromptTextId)); | |
| 30 if (widget) | |
| 31 return base::UTF8ToUTF16(gtk_entry_get_text(GTK_ENTRY(widget))); | |
| 32 return base::string16(); | |
| 33 } | |
| 34 | |
| 35 // If there's a toggle button in the dialog, return the toggled state. | |
| 36 // Otherwise, return false. | |
| 37 bool ShouldSuppressJSDialogs(GtkDialog* dialog) { | |
| 38 GtkWidget* widget = static_cast<GtkWidget*>( | |
| 39 g_object_get_data(G_OBJECT(dialog), kSuppressCheckboxId)); | |
| 40 if (widget) | |
| 41 return gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(widget)); | |
| 42 return false; | |
| 43 } | |
| 44 | |
| 45 } // namespace | |
| 46 | |
| 47 //////////////////////////////////////////////////////////////////////////////// | |
| 48 // JavaScriptAppModalDialogGtk, public: | |
| 49 | |
| 50 JavaScriptAppModalDialogGtk::JavaScriptAppModalDialogGtk( | |
| 51 JavaScriptAppModalDialog* dialog, | |
| 52 gfx::NativeWindow parent_window) | |
| 53 : dialog_(dialog) { | |
| 54 GtkButtonsType buttons = GTK_BUTTONS_NONE; | |
| 55 GtkMessageType message_type = GTK_MESSAGE_OTHER; | |
| 56 | |
| 57 // We add in the OK button manually later because we want to focus it | |
| 58 // explicitly. | |
| 59 switch (dialog_->javascript_message_type()) { | |
| 60 case content::JAVASCRIPT_MESSAGE_TYPE_ALERT: | |
| 61 buttons = GTK_BUTTONS_NONE; | |
| 62 message_type = GTK_MESSAGE_WARNING; | |
| 63 break; | |
| 64 | |
| 65 case content::JAVASCRIPT_MESSAGE_TYPE_CONFIRM: | |
| 66 if (dialog_->is_before_unload_dialog()) { | |
| 67 // onbeforeunload also uses a confirm prompt, it just has custom | |
| 68 // buttons. We add the buttons using gtk_dialog_add_button below. | |
| 69 buttons = GTK_BUTTONS_NONE; | |
| 70 } else { | |
| 71 buttons = GTK_BUTTONS_CANCEL; | |
| 72 } | |
| 73 message_type = GTK_MESSAGE_QUESTION; | |
| 74 break; | |
| 75 | |
| 76 case content::JAVASCRIPT_MESSAGE_TYPE_PROMPT: | |
| 77 buttons = GTK_BUTTONS_CANCEL; | |
| 78 message_type = GTK_MESSAGE_QUESTION; | |
| 79 break; | |
| 80 | |
| 81 default: | |
| 82 NOTREACHED(); | |
| 83 } | |
| 84 | |
| 85 // We want the alert to be app modal so put all the browser windows into the | |
| 86 // same window group. | |
| 87 gtk_util::MakeAppModalWindowGroup(); | |
| 88 | |
| 89 gtk_dialog_ = gtk_message_dialog_new(parent_window, | |
| 90 GTK_DIALOG_MODAL, message_type, buttons, "%s", | |
| 91 base::UTF16ToUTF8(dialog_->message_text()).c_str()); | |
| 92 g_signal_connect(gtk_dialog_, "delete-event", | |
| 93 G_CALLBACK(gtk_widget_hide_on_delete), NULL); | |
| 94 gtk_util::ApplyMessageDialogQuirks(gtk_dialog_); | |
| 95 gtk_window_set_title(GTK_WINDOW(gtk_dialog_), | |
| 96 base::UTF16ToUTF8(dialog_->title()).c_str()); | |
| 97 | |
| 98 // Adjust content area as needed. Set up the prompt text entry or | |
| 99 // suppression check box. | |
| 100 if (dialog_->javascript_message_type() == | |
| 101 content::JAVASCRIPT_MESSAGE_TYPE_PROMPT) { | |
| 102 GtkWidget* content_area = | |
| 103 gtk_dialog_get_content_area(GTK_DIALOG(gtk_dialog_)); | |
| 104 GtkWidget* text_box = gtk_entry_new(); | |
| 105 gtk_entry_set_text(GTK_ENTRY(text_box), | |
| 106 base::UTF16ToUTF8(dialog_->default_prompt_text()).c_str()); | |
| 107 gtk_box_pack_start(GTK_BOX(content_area), text_box, TRUE, TRUE, 0); | |
| 108 g_object_set_data(G_OBJECT(gtk_dialog_), kPromptTextId, text_box); | |
| 109 gtk_entry_set_activates_default(GTK_ENTRY(text_box), TRUE); | |
| 110 } | |
| 111 | |
| 112 if (dialog_->display_suppress_checkbox()) { | |
| 113 GtkWidget* content_area = | |
| 114 gtk_dialog_get_content_area(GTK_DIALOG(gtk_dialog_)); | |
| 115 GtkWidget* check_box = gtk_check_button_new_with_label( | |
| 116 l10n_util::GetStringUTF8( | |
| 117 IDS_JAVASCRIPT_MESSAGEBOX_SUPPRESS_OPTION).c_str()); | |
| 118 gtk_box_pack_start(GTK_BOX(content_area), check_box, TRUE, TRUE, 0); | |
| 119 g_object_set_data(G_OBJECT(gtk_dialog_), kSuppressCheckboxId, check_box); | |
| 120 } | |
| 121 | |
| 122 // Adjust buttons/action area as needed. | |
| 123 if (dialog_->is_before_unload_dialog()) { | |
| 124 std::string button_text = l10n_util::GetStringUTF8( | |
| 125 dialog_->is_reload() ? | |
| 126 IDS_BEFORERELOAD_MESSAGEBOX_OK_BUTTON_LABEL : | |
| 127 IDS_BEFOREUNLOAD_MESSAGEBOX_OK_BUTTON_LABEL); | |
| 128 gtk_dialog_add_button(GTK_DIALOG(gtk_dialog_), button_text.c_str(), | |
| 129 GTK_RESPONSE_OK); | |
| 130 | |
| 131 button_text = l10n_util::GetStringUTF8( | |
| 132 dialog_->is_reload() ? | |
| 133 IDS_BEFORERELOAD_MESSAGEBOX_CANCEL_BUTTON_LABEL : | |
| 134 IDS_BEFOREUNLOAD_MESSAGEBOX_CANCEL_BUTTON_LABEL); | |
| 135 gtk_dialog_add_button(GTK_DIALOG(gtk_dialog_), button_text.c_str(), | |
| 136 GTK_RESPONSE_CANCEL); | |
| 137 } else { | |
| 138 // Add the OK button and focus it. | |
| 139 GtkWidget* ok_button = gtk_dialog_add_button(GTK_DIALOG(gtk_dialog_), | |
| 140 GTK_STOCK_OK, GTK_RESPONSE_OK); | |
| 141 if (dialog_->javascript_message_type() != | |
| 142 content::JAVASCRIPT_MESSAGE_TYPE_PROMPT) | |
| 143 gtk_widget_grab_focus(ok_button); | |
| 144 } | |
| 145 | |
| 146 gtk_dialog_set_default_response(GTK_DIALOG(gtk_dialog_), GTK_RESPONSE_OK); | |
| 147 g_signal_connect(gtk_dialog_, "response", G_CALLBACK(OnResponseThunk), this); | |
| 148 } | |
| 149 | |
| 150 JavaScriptAppModalDialogGtk::~JavaScriptAppModalDialogGtk() { | |
| 151 } | |
| 152 | |
| 153 //////////////////////////////////////////////////////////////////////////////// | |
| 154 // JavaScriptAppModalDialogGtk, NativeAppModalDialog implementation: | |
| 155 | |
| 156 int JavaScriptAppModalDialogGtk::GetAppModalDialogButtons() const { | |
| 157 switch (dialog_->javascript_message_type()) { | |
| 158 case content::JAVASCRIPT_MESSAGE_TYPE_ALERT: | |
| 159 return ui::DIALOG_BUTTON_OK; | |
| 160 | |
| 161 case content::JAVASCRIPT_MESSAGE_TYPE_CONFIRM: | |
| 162 return ui::DIALOG_BUTTON_OK | ui::DIALOG_BUTTON_CANCEL; | |
| 163 | |
| 164 case content::JAVASCRIPT_MESSAGE_TYPE_PROMPT: | |
| 165 return ui::DIALOG_BUTTON_OK; | |
| 166 | |
| 167 default: | |
| 168 NOTREACHED(); | |
| 169 return 0; | |
| 170 } | |
| 171 } | |
| 172 | |
| 173 void JavaScriptAppModalDialogGtk::ShowAppModalDialog() { | |
| 174 gtk_util::ShowDialogWithMinLocalizedWidth(GTK_WIDGET(gtk_dialog_), | |
| 175 IDS_ALERT_DIALOG_WIDTH_CHARS); | |
| 176 } | |
| 177 | |
| 178 void JavaScriptAppModalDialogGtk::ActivateAppModalDialog() { | |
| 179 DCHECK(gtk_dialog_); | |
| 180 gtk_window_present(GTK_WINDOW(gtk_dialog_)); | |
| 181 } | |
| 182 | |
| 183 void JavaScriptAppModalDialogGtk::CloseAppModalDialog() { | |
| 184 DCHECK(gtk_dialog_); | |
| 185 OnResponse(gtk_dialog_, GTK_RESPONSE_DELETE_EVENT); | |
| 186 } | |
| 187 | |
| 188 void JavaScriptAppModalDialogGtk::AcceptAppModalDialog() { | |
| 189 OnResponse(gtk_dialog_, GTK_RESPONSE_OK); | |
| 190 } | |
| 191 | |
| 192 void JavaScriptAppModalDialogGtk::CancelAppModalDialog() { | |
| 193 OnResponse(gtk_dialog_, GTK_RESPONSE_CANCEL); | |
| 194 } | |
| 195 | |
| 196 //////////////////////////////////////////////////////////////////////////////// | |
| 197 // JavaScriptAppModalDialogGtk, private: | |
| 198 | |
| 199 void JavaScriptAppModalDialogGtk::OnResponse(GtkWidget* dialog, | |
| 200 int response_id) { | |
| 201 switch (response_id) { | |
| 202 case GTK_RESPONSE_OK: | |
| 203 // The first arg is the prompt text and the second is true if we want to | |
| 204 // suppress additional popups from the page. | |
| 205 dialog_->OnAccept(GetPromptText(GTK_DIALOG(dialog)), | |
| 206 ShouldSuppressJSDialogs(GTK_DIALOG(dialog))); | |
| 207 break; | |
| 208 | |
| 209 case GTK_RESPONSE_CANCEL: | |
| 210 case GTK_RESPONSE_DELETE_EVENT: // User hit the X on the dialog. | |
| 211 dialog_->OnCancel(ShouldSuppressJSDialogs(GTK_DIALOG(dialog))); | |
| 212 break; | |
| 213 | |
| 214 default: | |
| 215 NOTREACHED(); | |
| 216 } | |
| 217 gtk_widget_destroy(dialog); | |
| 218 | |
| 219 // Now that the dialog is gone, we can put all the windows into separate | |
| 220 // window groups so other dialogs are no longer app modal. | |
| 221 gtk_util::AppModalDismissedUngroupWindows(); | |
| 222 delete this; | |
| 223 } | |
| 224 | |
| 225 //////////////////////////////////////////////////////////////////////////////// | |
| 226 // NativeAppModalDialog, public: | |
| 227 | |
| 228 // static | |
| 229 NativeAppModalDialog* NativeAppModalDialog::CreateNativeJavaScriptPrompt( | |
| 230 JavaScriptAppModalDialog* dialog, | |
| 231 gfx::NativeWindow parent_window) { | |
| 232 return new JavaScriptAppModalDialogGtk(dialog, parent_window); | |
| 233 } | |
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Chromium Code Reviews
Issue 231733005:
Delete the GTK+ port of Chrome. (Closed)
Base URL: svn://svn.chromium.org/chrome/trunk/src