static gboolean
mail_browser_popup_event_cb (EMailBrowser *browser,
const gchar *uri)
{
EMailReader *reader;
EWebView *web_view;
GtkMenu *menu;
guint32 state;
if (uri != NULL)
return FALSE;
reader = E_MAIL_READER (browser);
web_view = E_WEB_VIEW (e_mail_reader_get_mail_display (reader));
if (e_web_view_get_cursor_image_src (web_view) != NULL)
return FALSE;
menu = e_mail_reader_get_popup_menu (reader);
state = e_mail_reader_check_state (reader);
e_mail_reader_update_actions (reader, state);
gtk_menu_popup (
menu, NULL, NULL, NULL, NULL,
0, gtk_get_current_event_time ());
return TRUE;
}
static gboolean
mail_shell_view_popup_event_cb (EMailShellView *mail_shell_view,
const gchar *uri)
{
EMailShellContent *mail_shell_content;
EMailDisplay *display;
EShellView *shell_view;
EMailReader *reader;
EMailView *mail_view;
GtkMenu *menu;
if (uri != NULL)
return FALSE;
mail_shell_content = mail_shell_view->priv->mail_shell_content;
mail_view = e_mail_shell_content_get_mail_view (mail_shell_content);
reader = E_MAIL_READER (mail_view);
display = e_mail_reader_get_mail_display (reader);
if (e_web_view_get_cursor_image_src (E_WEB_VIEW (display)) != NULL)
return FALSE;
menu = e_mail_reader_get_popup_menu (reader);
shell_view = E_SHELL_VIEW (mail_shell_view);
e_shell_view_update_actions (shell_view);
gtk_menu_popup (
menu, NULL, NULL, NULL, NULL,
0, gtk_get_current_event_time ());
return TRUE;
}
static void
load_comp (ECalComponentPreview *preview)
{
GString *buffer;
if (!preview->priv->comp) {
e_cal_component_preview_clear (preview);
return;
}
buffer = g_string_sized_new (4096);
cal_component_preview_write_html (preview, buffer);
e_web_view_load_string (E_WEB_VIEW (preview), buffer->str);
g_string_free (buffer, TRUE);
}
static gboolean
mail_shell_view_key_press_event_cb (EMailShellView *mail_shell_view,
GdkEventKey *event)
{
EShellView *shell_view;
EShellWindow *shell_window;
EShellContent *shell_content;
EMailView *mail_view;
EMailReader *reader;
EMailDisplay *mail_display;
GtkAction *action;
shell_view = E_SHELL_VIEW (mail_shell_view);
shell_window = e_shell_view_get_shell_window (shell_view);
if ((event->state & (GDK_CONTROL_MASK | GDK_SHIFT_MASK | GDK_MOD1_MASK)) != 0)
return FALSE;
shell_content = e_shell_view_get_shell_content (shell_view);
mail_view = e_mail_shell_content_get_mail_view (E_MAIL_SHELL_CONTENT (shell_content));
reader = E_MAIL_READER (mail_view);
mail_display = e_mail_reader_get_mail_display (reader);
switch (event->keyval) {
case GDK_KEY_space:
action = ACTION (MAIL_SMART_FORWARD);
break;
case GDK_KEY_BackSpace:
action = ACTION (MAIL_SMART_BACKWARD);
break;
default:
return FALSE;
}
if (e_web_view_get_need_input (E_WEB_VIEW (mail_display)) &&
gtk_widget_has_focus (GTK_WIDGET (mail_display)))
return FALSE;
gtk_action_activate (action);
return TRUE;
}
/* should be freed with g_free after done with it */
static gchar *
get_selected_text (EMailReader *reader)
{
EMailDisplay *display;
gchar *text = NULL;
display = e_mail_reader_get_mail_display (reader);
if (!e_web_view_is_selection_active (E_WEB_VIEW (display)))
return NULL;
text = e_mail_display_get_selection_plain_text (display);
if (text == NULL || !text_contains_nonwhitespace (text, strlen (text))) {
g_free (text);
return NULL;
}
return text;
}
static void
memo_shell_content_constructed (GObject *object)
{
EMemoShellContentPrivate *priv;
EShell *shell;
EShellView *shell_view;
EShellContent *shell_content;
EShellTaskbar *shell_taskbar;
EShellWindow *shell_window;
ESourceRegistry *registry;
GalViewInstance *view_instance;
GtkTargetList *target_list;
GtkTargetEntry *targets;
GtkWidget *container;
GtkWidget *widget;
gint n_targets;
priv = E_MEMO_SHELL_CONTENT_GET_PRIVATE (object);
/* Chain up to parent's constructed() method. */
G_OBJECT_CLASS (e_memo_shell_content_parent_class)->constructed (object);
shell_content = E_SHELL_CONTENT (object);
shell_view = e_shell_content_get_shell_view (shell_content);
shell_taskbar = e_shell_view_get_shell_taskbar (shell_view);
shell_window = e_shell_view_get_shell_window (shell_view);
shell = e_shell_window_get_shell (shell_window);
registry = e_shell_get_registry (shell);
priv->memo_model = e_cal_model_memos_new (registry);
/* Build content widgets. */
container = GTK_WIDGET (object);
widget = e_paned_new (GTK_ORIENTATION_VERTICAL);
gtk_container_add (GTK_CONTAINER (container), widget);
priv->paned = g_object_ref (widget);
gtk_widget_show (widget);
g_object_bind_property (
object, "orientation",
widget, "orientation",
G_BINDING_SYNC_CREATE);
container = priv->paned;
widget = gtk_scrolled_window_new (NULL, NULL);
gtk_scrolled_window_set_policy (
GTK_SCROLLED_WINDOW (widget),
GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
gtk_scrolled_window_set_shadow_type (
GTK_SCROLLED_WINDOW (widget), GTK_SHADOW_IN);
gtk_paned_pack1 (GTK_PANED (container), widget, TRUE, FALSE);
gtk_widget_show (widget);
container = widget;
widget = e_memo_table_new (shell_view, priv->memo_model);
gtk_container_add (GTK_CONTAINER (container), widget);
priv->memo_table = g_object_ref (widget);
gtk_widget_show (widget);
container = priv->paned;
widget = e_cal_component_preview_new ();
gtk_widget_show (widget);
g_signal_connect_swapped (
widget, "status-message",
G_CALLBACK (e_shell_taskbar_set_message),
shell_taskbar);
widget = e_preview_pane_new (E_WEB_VIEW (widget));
gtk_paned_pack2 (GTK_PANED (container), widget, FALSE, FALSE);
priv->preview_pane = g_object_ref (widget);
gtk_widget_show (widget);
g_object_bind_property (
object, "preview-visible",
widget, "visible",
G_BINDING_SYNC_CREATE);
target_list = gtk_target_list_new (NULL, 0);
e_target_list_add_calendar_targets (target_list, 0);
targets = gtk_target_table_new_from_list (target_list, &n_targets);
e_table_drag_source_set (
E_TABLE (priv->memo_table),
GDK_BUTTON1_MASK, targets, n_targets,
GDK_ACTION_MOVE | GDK_ACTION_COPY | GDK_ACTION_ASK);
gtk_target_table_free (targets, n_targets);
gtk_target_list_unref (target_list);
g_signal_connect_swapped (
priv->memo_table, "table-drag-data-get",
G_CALLBACK (memo_shell_content_table_drag_data_get_cb),
object);
g_signal_connect_swapped (
priv->memo_table, "table-drag-data-delete",
G_CALLBACK (memo_shell_content_table_drag_data_delete_cb),
object);
g_signal_connect_swapped (
priv->memo_table, "cursor-change",
G_CALLBACK (memo_shell_content_cursor_change_cb),
object);
g_signal_connect_swapped (
priv->memo_table, "selection-change",
G_CALLBACK (memo_shell_content_selection_change_cb),
object);
e_signal_connect_notify (
priv->memo_table, "notify::is-editing",
G_CALLBACK (memo_shell_content_is_editing_changed_cb), shell_view);
g_signal_connect_swapped (
priv->memo_model, "model-row-changed",
G_CALLBACK (memo_shell_content_model_row_changed_cb),
object);
/* Load the view instance. */
view_instance = e_shell_view_new_view_instance (shell_view, NULL);
g_signal_connect_swapped (
view_instance, "display-view",
G_CALLBACK (memo_shell_content_display_view_cb),
object);
e_shell_view_set_view_instance (shell_view, view_instance);
gal_view_instance_load (view_instance);
g_object_unref (view_instance);
/* Restore pane positions from the last session once
* the shell view is fully initialized and visible. */
g_signal_connect (
shell_window, "shell-view-created::memos",
G_CALLBACK (memo_shell_content_restore_state_cb),
shell_content);
}
static void
book_shell_content_constructed (GObject *object)
{
EBookShellContentPrivate *priv;
EShellView *shell_view;
EShellWindow *shell_window;
EShellContent *shell_content;
EShellTaskbar *shell_taskbar;
GtkWidget *container;
GtkWidget *widget;
priv = E_BOOK_SHELL_CONTENT (object)->priv;
/* Chain up to parent's constructed() method. */
G_OBJECT_CLASS (parent_class)->constructed (object);
shell_content = E_SHELL_CONTENT (object);
shell_view = e_shell_content_get_shell_view (shell_content);
shell_window = e_shell_view_get_shell_window (shell_view);
shell_taskbar = e_shell_view_get_shell_taskbar (shell_view);
container = GTK_WIDGET (object);
widget = e_paned_new (GTK_ORIENTATION_VERTICAL);
gtk_container_add (GTK_CONTAINER (container), widget);
priv->paned = g_object_ref (widget);
gtk_widget_show (widget);
g_object_bind_property (
object, "orientation",
widget, "orientation",
G_BINDING_SYNC_CREATE);
container = widget;
widget = gtk_notebook_new ();
gtk_notebook_set_show_tabs (GTK_NOTEBOOK (widget), FALSE);
gtk_notebook_set_show_border (GTK_NOTEBOOK (widget), FALSE);
gtk_paned_pack1 (GTK_PANED (container), widget, TRUE, FALSE);
priv->notebook = g_object_ref (widget);
gtk_widget_show (widget);
widget = eab_contact_display_new ();
eab_contact_display_set_mode (
EAB_CONTACT_DISPLAY (widget),
EAB_CONTACT_DISPLAY_RENDER_NORMAL);
eab_contact_display_set_orientation (
EAB_CONTACT_DISPLAY (widget),
priv->orientation);
eab_contact_display_set_show_maps (
EAB_CONTACT_DISPLAY (widget),
priv->preview_show_maps);
g_object_bind_property (
object, "orientation",
widget, "orientation",
G_BINDING_SYNC_CREATE);
g_object_bind_property (
object, "preview-show-maps",
widget, "show-maps",
G_BINDING_SYNC_CREATE);
gtk_widget_show (widget);
g_signal_connect_swapped (
widget, "send-message",
G_CALLBACK (book_shell_content_send_message_cb), object);
g_signal_connect_swapped (
widget, "status-message",
G_CALLBACK (e_shell_taskbar_set_message),
shell_taskbar);
widget = e_preview_pane_new (E_WEB_VIEW (widget));
gtk_paned_pack2 (GTK_PANED (container), widget, FALSE, FALSE);
priv->preview_pane = g_object_ref (widget);
gtk_widget_show (widget);
g_object_bind_property (
object, "preview-visible",
widget, "visible",
G_BINDING_SYNC_CREATE);
/* Restore pane positions from the last session once
* the shell view is fully initialized and visible. */
g_signal_connect (
shell_window, "shell-view-created::addressbook",
G_CALLBACK (book_shell_content_restore_state_cb),
shell_content);
}
static void
task_shell_content_constructed (GObject *object)
{
ETaskShellContent *task_shell_content;
EShellView *shell_view;
EShellContent *shell_content;
EShellTaskbar *shell_taskbar;
ECalModel *model;
GalViewInstance *view_instance;
GtkTargetList *target_list;
GtkTargetEntry *targets;
GtkWidget *container;
GtkWidget *widget;
gint n_targets;
task_shell_content = E_TASK_SHELL_CONTENT (object);
/* Chain up to parent's constructed() method. */
G_OBJECT_CLASS (e_task_shell_content_parent_class)->constructed (object);
model = e_cal_base_shell_content_get_model (E_CAL_BASE_SHELL_CONTENT (task_shell_content));
shell_content = E_SHELL_CONTENT (object);
shell_view = e_shell_content_get_shell_view (shell_content);
shell_taskbar = e_shell_view_get_shell_taskbar (shell_view);
/* Build content widgets. */
container = GTK_WIDGET (object);
widget = e_paned_new (GTK_ORIENTATION_VERTICAL);
gtk_container_add (GTK_CONTAINER (container), widget);
task_shell_content->priv->paned = g_object_ref (widget);
gtk_widget_show (widget);
e_binding_bind_property (
object, "orientation",
widget, "orientation",
G_BINDING_SYNC_CREATE);
container = task_shell_content->priv->paned;
widget = gtk_scrolled_window_new (NULL, NULL);
gtk_scrolled_window_set_policy (
GTK_SCROLLED_WINDOW (widget),
GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
gtk_paned_pack1 (GTK_PANED (container), widget, TRUE, FALSE);
gtk_widget_show (widget);
container = widget;
widget = e_task_table_new (shell_view, model);
gtk_container_add (GTK_CONTAINER (container), widget);
task_shell_content->priv->task_table = g_object_ref (widget);
gtk_widget_show (widget);
container = task_shell_content->priv->paned;
widget = e_cal_component_preview_new ();
gtk_widget_show (widget);
g_signal_connect_swapped (
widget, "status-message",
G_CALLBACK (e_shell_taskbar_set_message),
shell_taskbar);
widget = e_preview_pane_new (E_WEB_VIEW (widget));
gtk_paned_pack2 (GTK_PANED (container), widget, FALSE, FALSE);
task_shell_content->priv->preview_pane = g_object_ref (widget);
gtk_widget_show (widget);
e_binding_bind_property (
object, "preview-visible",
widget, "visible",
G_BINDING_SYNC_CREATE);
target_list = gtk_target_list_new (NULL, 0);
e_target_list_add_calendar_targets (target_list, 0);
targets = gtk_target_table_new_from_list (target_list, &n_targets);
e_table_drag_source_set (
E_TABLE (task_shell_content->priv->task_table),
GDK_BUTTON1_MASK, targets, n_targets,
GDK_ACTION_MOVE | GDK_ACTION_COPY | GDK_ACTION_ASK);
gtk_target_table_free (targets, n_targets);
gtk_target_list_unref (target_list);
g_signal_connect_swapped (
task_shell_content->priv->task_table, "table-drag-data-get",
G_CALLBACK (task_shell_content_table_drag_data_get_cb),
object);
g_signal_connect_swapped (
task_shell_content->priv->task_table, "table-drag-data-delete",
G_CALLBACK (task_shell_content_table_drag_data_delete_cb),
object);
g_signal_connect_swapped (
task_shell_content->priv->task_table, "cursor-change",
G_CALLBACK (task_shell_content_cursor_change_cb),
object);
g_signal_connect_swapped (
task_shell_content->priv->task_table, "selection-change",
G_CALLBACK (task_shell_content_selection_change_cb),
object);
e_signal_connect_notify (
task_shell_content->priv->task_table, "notify::is-editing",
G_CALLBACK (task_shell_content_is_editing_changed_cb), shell_view);
g_signal_connect_swapped (
model, "model-row-changed",
G_CALLBACK (task_shell_content_model_row_changed_cb), object);
/* Prepare the view instance. */
view_instance = e_shell_view_new_view_instance (shell_view, NULL);
g_signal_connect_swapped (
view_instance, "display-view",
G_CALLBACK (task_shell_content_display_view_cb),
object);
e_shell_view_set_view_instance (shell_view, view_instance);
g_object_unref (view_instance);
}
static void
mail_browser_constructed (GObject *object)
{
EMailBrowser *browser;
EMailReader *reader;
EMailBackend *backend;
EMailSession *session;
EShellBackend *shell_backend;
EShell *shell;
EFocusTracker *focus_tracker;
GtkAccelGroup *accel_group;
GtkActionGroup *action_group;
GtkAction *action;
GtkUIManager *ui_manager;
GtkWidget *container;
GtkWidget *display;
GtkWidget *widget;
const gchar *domain;
const gchar *id;
guint merge_id;
/* Chain up to parent's constructed() method. */
G_OBJECT_CLASS (e_mail_browser_parent_class)->constructed (object);
browser = E_MAIL_BROWSER (object);
reader = E_MAIL_READER (object);
backend = e_mail_reader_get_backend (reader);
session = e_mail_backend_get_session (backend);
shell_backend = E_SHELL_BACKEND (backend);
shell = e_shell_backend_get_shell (shell_backend);
ui_manager = gtk_ui_manager_new ();
browser->priv->ui_manager = ui_manager;
domain = GETTEXT_PACKAGE;
gtk_application_add_window (
GTK_APPLICATION (shell), GTK_WINDOW (object));
/* The message list is a widget, but it is not shown in the browser.
* Unfortunately, the widget is inseparable from its model, and the
* model is all we need. */
browser->priv->message_list = message_list_new (session);
g_object_ref_sink (browser->priv->message_list);
g_signal_connect_swapped (
browser->priv->message_list, "message-selected",
G_CALLBACK (mail_browser_message_selected_cb), object);
g_signal_connect_swapped (
browser->priv->message_list, "message-list-built",
G_CALLBACK (mail_browser_message_list_built_cb), object);
display = e_mail_display_new (e_mail_backend_get_remote_content (backend));
e_mail_display_set_mode (
E_MAIL_DISPLAY (display),
browser->priv->display_mode);
g_signal_connect_swapped (
display, "popup-event",
G_CALLBACK (mail_browser_popup_event_cb), object);
g_signal_connect_swapped (
display, "status-message",
G_CALLBACK (mail_browser_status_message_cb), object);
widget = e_preview_pane_new (E_WEB_VIEW (display));
browser->priv->preview_pane = g_object_ref (widget);
gtk_widget_show (widget);
action_group = gtk_action_group_new (ACTION_GROUP_STANDARD);
gtk_action_group_set_translation_domain (action_group, domain);
gtk_action_group_add_actions (
action_group, mail_browser_entries,
G_N_ELEMENTS (mail_browser_entries), object);
e_action_group_add_popup_actions (
action_group, mail_browser_popup_entries,
G_N_ELEMENTS (mail_browser_popup_entries));
gtk_ui_manager_insert_action_group (ui_manager, action_group, 0);
/* For easy access. Takes ownership of the reference. */
g_object_set_data_full (
object, ACTION_GROUP_STANDARD,
action_group, (GDestroyNotify) g_object_unref);
action_group = gtk_action_group_new (ACTION_GROUP_SEARCH_FOLDERS);
gtk_action_group_set_translation_domain (action_group, domain);
gtk_ui_manager_insert_action_group (ui_manager, action_group, 0);
/* For easy access. Takes ownership of the reference. */
g_object_set_data_full (
object, ACTION_GROUP_SEARCH_FOLDERS,
action_group, (GDestroyNotify) g_object_unref);
e_mail_reader_init (reader, TRUE, TRUE);
e_load_ui_manager_definition (ui_manager, E_MAIL_READER_UI_DEFINITION);
gtk_ui_manager_add_ui_from_string (ui_manager, ui, -1, NULL);
merge_id = gtk_ui_manager_new_merge_id (ui_manager);
e_mail_reader_create_charset_menu (reader, ui_manager, merge_id);
accel_group = gtk_ui_manager_get_accel_group (ui_manager);
gtk_window_add_accel_group (GTK_WINDOW (object), accel_group);
g_signal_connect_swapped (
ui_manager, "connect-proxy",
G_CALLBACK (mail_browser_connect_proxy_cb), object);
e_mail_reader_connect_remote_content (reader);
/* Configure an EFocusTracker to manage selection actions. */
focus_tracker = e_focus_tracker_new (GTK_WINDOW (object));
action = e_mail_reader_get_action (reader, "cut-clipboard");
e_focus_tracker_set_cut_clipboard_action (focus_tracker, action);
action = e_mail_reader_get_action (reader, "copy-clipboard");
e_focus_tracker_set_copy_clipboard_action (focus_tracker, action);
action = e_mail_reader_get_action (reader, "paste-clipboard");
e_focus_tracker_set_paste_clipboard_action (focus_tracker, action);
action = e_mail_reader_get_action (reader, "select-all");
e_focus_tracker_set_select_all_action (focus_tracker, action);
browser->priv->focus_tracker = focus_tracker;
/* Construct window widgets. */
widget = gtk_box_new (GTK_ORIENTATION_VERTICAL, 0);
gtk_container_add (GTK_CONTAINER (object), widget);
gtk_widget_show (widget);
container = widget;
widget = gtk_statusbar_new ();
gtk_box_pack_end (GTK_BOX (container), widget, FALSE, FALSE, 0);
browser->priv->statusbar = g_object_ref (widget);
gtk_widget_show (widget);
widget = gtk_ui_manager_get_widget (ui_manager, "/main-menu");
gtk_box_pack_start (GTK_BOX (container), widget, FALSE, FALSE, 0);
browser->priv->main_menu = g_object_ref (widget);
gtk_widget_show (widget);
widget = gtk_ui_manager_get_widget (ui_manager, "/main-toolbar");
gtk_box_pack_start (GTK_BOX (container), widget, FALSE, FALSE, 0);
browser->priv->main_toolbar = g_object_ref (widget);
gtk_widget_show (widget);
gtk_style_context_add_class (
gtk_widget_get_style_context (widget),
GTK_STYLE_CLASS_PRIMARY_TOOLBAR);
gtk_box_pack_start (
GTK_BOX (container),
browser->priv->preview_pane,
TRUE, TRUE, 0);
id = "org.gnome.evolution.mail.browser";
e_plugin_ui_register_manager (ui_manager, id, object);
e_plugin_ui_enable_manager (ui_manager, id);
e_extensible_load_extensions (E_EXTENSIBLE (object));
}
static gboolean
mail_shell_view_key_press_event_cb (EMailShellView *mail_shell_view,
GdkEventKey *event)
{
EShellView *shell_view;
EShellWindow *shell_window;
EShellContent *shell_content;
EMailView *mail_view;
EMailReader *reader;
EMailDisplay *mail_display;
GtkAction *action;
shell_view = E_SHELL_VIEW (mail_shell_view);
shell_window = e_shell_view_get_shell_window (shell_view);
if ((event->state & (GDK_CONTROL_MASK | GDK_SHIFT_MASK | GDK_MOD1_MASK)) != 0)
return FALSE;
shell_content = e_shell_view_get_shell_content (shell_view);
mail_view = e_mail_shell_content_get_mail_view (E_MAIL_SHELL_CONTENT (shell_content));
reader = E_MAIL_READER (mail_view);
mail_display = e_mail_reader_get_mail_display (reader);
switch (event->keyval) {
case GDK_KEY_space:
action = ACTION (MAIL_SMART_FORWARD);
break;
case GDK_KEY_BackSpace:
action = ACTION (MAIL_SMART_BACKWARD);
break;
case GDK_KEY_Home:
case GDK_KEY_Left:
case GDK_KEY_Up:
case GDK_KEY_Right:
case GDK_KEY_Down:
case GDK_KEY_Next:
case GDK_KEY_End:
case GDK_KEY_Begin:
/* If Caret mode is enabled don't try to process these keys */
if (e_web_view_get_caret_mode (E_WEB_VIEW (mail_display)))
return FALSE;
case GDK_KEY_Prior:
if (!mail_shell_view_mail_display_needs_key (mail_display, FALSE) &&
webkit_web_view_get_main_frame (WEBKIT_WEB_VIEW (mail_display)) !=
webkit_web_view_get_focused_frame (WEBKIT_WEB_VIEW (mail_display))) {
WebKitDOMDocument *document;
WebKitDOMDOMWindow *window;
document = webkit_web_view_get_dom_document (WEBKIT_WEB_VIEW (mail_display));
window = webkit_dom_document_get_default_view (document);
/* Workaround WebKit bug for key navigation, when inner IFRAME is focused.
* EMailView's inner IFRAMEs have disabled scrolling, but WebKit doesn't post
* key navigation events to parent's frame, thus the view doesn't scroll.
* This is a poor workaround for this issue, the main frame is focused,
* which has scrolling enabled.
*/
webkit_dom_dom_window_focus (window);
}
return FALSE;
default:
return FALSE;
}
if (mail_shell_view_mail_display_needs_key (mail_display, TRUE))
return FALSE;
gtk_action_activate (action);
return TRUE;
}
