#include <string.h>
#include <tny-account-store.h>
#include <tny-simple-list.h>
+#include <tny-header.h>
+#include "modest-platform.h"
#include <modest-tny-msg.h>
#include <modest-msg-view-window.h>
#include <modest-main-window-ui.h>
#include <modest-widget-memory.h>
#include <modest-runtime.h>
#include <modest-window-priv.h>
+#include <modest-tny-folder.h>
+#include <modest-text-utils.h>
+#include "modest-progress-bar-widget.h"
+#include "modest-defs.h"
+#include "modest-hildon-includes.h"
+#include <gtkhtml/gtkhtml-search.h>
+#include <gdk/gdkkeysyms.h>
static void modest_msg_view_window_class_init (ModestMsgViewWindowClass *klass);
static void modest_msg_view_window_init (ModestMsgViewWindow *obj);
static void modest_msg_view_window_finalize (GObject *obj);
+static void modest_msg_view_window_toggle_find_toolbar (GtkToggleAction *obj,
+ gpointer data);
+static void modest_msg_view_window_find_toolbar_close (GtkWidget *widget,
+ ModestMsgViewWindow *obj);
+static void modest_msg_view_window_find_toolbar_search (GtkWidget *widget,
+ ModestMsgViewWindow *obj);
+
+static void modest_msg_view_window_set_zoom (ModestWindow *window,
+ gdouble zoom);
+static gdouble modest_msg_view_window_get_zoom (ModestWindow *window);
+static gboolean modest_msg_view_window_zoom_minus (ModestWindow *window);
+static gboolean modest_msg_view_window_zoom_plus (ModestWindow *window);
+static gboolean modest_msg_view_window_key_release_event (GtkWidget *window,
+ GdkEventKey *event,
+ gpointer userdata);
+static gboolean modest_msg_view_window_window_state_event (GtkWidget *widget,
+ GdkEventWindowState *event,
+ gpointer userdata);
+static void modest_msg_view_window_scroll_up (ModestWindow *window);
+static void modest_msg_view_window_scroll_down (ModestWindow *window);
+static gboolean modest_msg_view_window_is_last_message (ModestMsgViewWindow *window);
+static gboolean modest_msg_view_window_is_first_message (ModestMsgViewWindow *window);
+static TnyFolderType modest_msg_view_window_get_folder_type (ModestMsgViewWindow *window);
+static void modest_msg_view_window_update_dimmed (ModestMsgViewWindow *window);
+static void modest_msg_view_window_update_priority (ModestMsgViewWindow *window);
+
+static void modest_msg_view_window_show_toolbar (ModestWindow *window,
+ gboolean show_toolbar);
+
+static void modest_msg_view_window_clipboard_owner_change (GtkClipboard *clipboard,
+ GdkEvent *event,
+ ModestMsgViewWindow *window);
+
+static void cancel_progressbar (GtkToolButton *toolbutton,
+ ModestMsgViewWindow *self);
+
+static void on_queue_changed (ModestMailOperationQueue *queue,
+ ModestMailOperation *mail_op,
+ ModestMailOperationQueueNotification type,
+ ModestMsgViewWindow *self);
+
+static void view_msg_cb (const GObject *obj, const TnyMsg *msg, gpointer user_data);
+
+static void set_toolbar_mode (ModestMsgViewWindow *self,
+ ModestToolBarModes mode);
+
/* list my signals */
enum {
LAST_SIGNAL
};
+static const GtkToggleActionEntry msg_view_toggle_action_entries [] = {
+ { "FindInMessage", GTK_STOCK_FIND, N_("qgn_toolb_gene_find"), NULL, NULL, G_CALLBACK (modest_msg_view_window_toggle_find_toolbar), FALSE },
+};
+
+static const GtkRadioActionEntry msg_view_zoom_action_entries [] = {
+ { "Zoom50", NULL, N_("mcen_me_viewer_50"), NULL, NULL, 50 },
+ { "Zoom80", NULL, N_("mcen_me_viewer_80"), NULL, NULL, 80 },
+ { "Zoom100", NULL, N_("mcen_me_viewer_100"), NULL, NULL, 100 },
+ { "Zoom120", NULL, N_("mcen_me_viewer_120"), NULL, NULL, 120 },
+ { "Zoom150", NULL, N_("mcen_me_viewer_150"), NULL, NULL, 150 },
+ { "Zoom200", NULL, N_("mcen_me_viewer_200"), NULL, NULL, 200 }
+};
+
typedef struct _ModestMsgViewWindowPrivate ModestMsgViewWindowPrivate;
struct _ModestMsgViewWindowPrivate {
- GtkWidget *toolbar;
- GtkWidget *menubar;
GtkWidget *msg_view;
+ GtkWidget *main_scroll;
+ GtkWidget *find_toolbar;
+ gchar *last_search;
+
+ /* Progress observers */
+ GtkWidget *progress_bar;
+ GSList *progress_widgets;
+
+ /* Tollbar items */
+ GtkWidget *progress_toolitem;
+ GtkWidget *cancel_toolitem;
+ GtkWidget *prev_toolitem;
+ GtkWidget *next_toolitem;
+
+ /* Optimized view enabled */
+ gboolean optimized_view;
+
+ GtkTreeModel *header_model;
+ GtkTreeIter iter;
+
+ guint clipboard_change_handler;
+ guint queue_change_handler;
};
#define MODEST_MSG_VIEW_WINDOW_GET_PRIVATE(o) (G_TYPE_INSTANCE_GET_PRIVATE((o), \
modest_msg_view_window_class_init (ModestMsgViewWindowClass *klass)
{
GObjectClass *gobject_class;
+ ModestWindowClass *modest_window_class;
gobject_class = (GObjectClass*) klass;
+ modest_window_class = (ModestWindowClass *) klass;
parent_class = g_type_class_peek_parent (klass);
gobject_class->finalize = modest_msg_view_window_finalize;
+ modest_window_class->set_zoom_func = modest_msg_view_window_set_zoom;
+ modest_window_class->get_zoom_func = modest_msg_view_window_get_zoom;
+ modest_window_class->zoom_minus_func = modest_msg_view_window_zoom_minus;
+ modest_window_class->zoom_plus_func = modest_msg_view_window_zoom_plus;
+ modest_window_class->show_toolbar_func = modest_msg_view_window_show_toolbar;
+
g_type_class_add_private (gobject_class, sizeof(ModestMsgViewWindowPrivate));
}
ModestMsgViewWindowPrivate *priv;
priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE(obj);
- priv->toolbar = NULL;
- priv->menubar = NULL;
priv->msg_view = NULL;
+ priv->header_model = NULL;
+ priv->clipboard_change_handler = 0;
+
+ priv->optimized_view = FALSE;
+
}
static void
save_settings (ModestMsgViewWindow *self)
{
modest_widget_memory_save (modest_runtime_get_conf (),
- G_OBJECT(self), "modest-msg-view-window");
+ G_OBJECT(self),
+ MODEST_CONF_MSG_VIEW_WINDOW_KEY);
}
restore_settings (ModestMsgViewWindow *self)
{
modest_widget_memory_restore (modest_runtime_get_conf (),
- G_OBJECT(self), "modest-msg-view-window");
+ G_OBJECT(self),
+ MODEST_CONF_MSG_VIEW_WINDOW_KEY);
}
+static void
+set_toolbar_mode (ModestMsgViewWindow *self,
+ ModestToolBarModes mode)
+{
+ ModestWindowPrivate *parent_priv;
+ ModestMsgViewWindowPrivate *priv;
+ GtkAction *widget = NULL;
+
+ g_return_if_fail (MODEST_IS_MSG_VIEW_WINDOW (self));
+
+ parent_priv = MODEST_WINDOW_GET_PRIVATE(self);
+ priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE(self);
+
+ switch (mode) {
+ case TOOLBAR_MODE_NORMAL:
+ widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/ToolBar/ToolbarMessageNew");
+ gtk_action_set_sensitive (widget, TRUE);
+ widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/ToolBar/ToolbarMessageReply");
+ gtk_action_set_sensitive (widget, TRUE);
+ widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/ToolBar/ToolbarDeleteMessage");
+ gtk_action_set_sensitive (widget, TRUE);
+ widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/ToolBar/ToolbarMessageMoveTo");
+ gtk_action_set_sensitive (widget, TRUE);
+ widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/ToolBar/FindInMessage");
+ gtk_action_set_sensitive (widget, TRUE);
+
+ if (priv->prev_toolitem)
+ gtk_widget_show (priv->prev_toolitem);
+
+ if (priv->next_toolitem)
+ gtk_widget_show (priv->next_toolitem);
+
+ if (priv->progress_toolitem)
+ gtk_tool_item_set_expand (GTK_TOOL_ITEM (priv->progress_toolitem), FALSE);
+ if (priv->progress_bar)
+ gtk_widget_hide (priv->progress_bar);
+
+ if (priv->cancel_toolitem)
+ gtk_widget_hide (priv->cancel_toolitem);
+
+ /* Hide toolbar if optimized view is enabled */
+ if (priv->optimized_view) {
+ gtk_widget_set_no_show_all (parent_priv->toolbar, TRUE);
+ gtk_widget_hide (GTK_WIDGET(parent_priv->toolbar));
+ }
+
+ break;
+ case TOOLBAR_MODE_TRANSFER:
+ widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/ToolBar/ToolbarMessageNew");
+ gtk_action_set_sensitive (widget, FALSE);
+ widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/ToolBar/ToolbarMessageReply");
+ gtk_action_set_sensitive (widget, FALSE);
+ widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/ToolBar/ToolbarDeleteMessage");
+ gtk_action_set_sensitive (widget, FALSE);
+ widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/ToolBar/ToolbarMessageMoveTo");
+ gtk_action_set_sensitive (widget, FALSE);
+ widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/ToolBar/FindInMessage");
+ gtk_action_set_sensitive (widget, FALSE);
+
+ if (priv->prev_toolitem)
+ gtk_widget_hide (priv->prev_toolitem);
+
+ if (priv->next_toolitem)
+ gtk_widget_hide (priv->next_toolitem);
+
+ if (priv->progress_toolitem)
+ gtk_tool_item_set_expand (GTK_TOOL_ITEM (priv->progress_toolitem), TRUE);
+ if (priv->progress_bar)
+ gtk_widget_show (priv->progress_bar);
+
+ if (priv->cancel_toolitem)
+ gtk_widget_show (priv->cancel_toolitem);
+
+ /* Show toolbar if it's hiden (optimized view ) */
+ if (priv->optimized_view) {
+ gtk_widget_set_no_show_all (parent_priv->toolbar, FALSE);
+ gtk_widget_show (GTK_WIDGET (parent_priv->toolbar));
+ }
+
+ break;
+ default:
+ g_return_if_reached ();
+ }
+
+}
+
static GtkWidget *
menubar_to_menu (GtkUIManager *ui_manager)
return main_menu;
}
-
static void
init_window (ModestMsgViewWindow *obj, TnyMsg *msg)
{
parent_priv = MODEST_WINDOW_GET_PRIVATE(obj);
priv->msg_view = modest_msg_view_new (msg);
+ modest_msg_view_set_shadow_type (MODEST_MSG_VIEW (priv->msg_view), GTK_SHADOW_NONE);
main_vbox = gtk_vbox_new (FALSE, 6);
- /* Toolbar / Menubar */
-
+ /* Menubar */
parent_priv->menubar = menubar_to_menu (parent_priv->ui_manager);
gtk_widget_show_all (GTK_WIDGET(parent_priv->menubar));
hildon_window_set_menu (HILDON_WINDOW(obj), GTK_MENU(parent_priv->menubar));
- parent_priv->toolbar = gtk_ui_manager_get_widget (parent_priv->ui_manager, "/ToolBar");
- gtk_widget_show_all (GTK_WIDGET(parent_priv->toolbar));
- hildon_window_add_toolbar (HILDON_WINDOW(obj), GTK_TOOLBAR(parent_priv->toolbar));
+ priv->main_scroll = gtk_scrolled_window_new (NULL, NULL);
+ gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (priv->main_scroll), GTK_POLICY_NEVER, GTK_POLICY_AUTOMATIC);
+ gtk_scrolled_window_set_shadow_type (GTK_SCROLLED_WINDOW (priv->main_scroll), GTK_SHADOW_NONE);
- gtk_box_pack_start (GTK_BOX(main_vbox), priv->msg_view, TRUE, TRUE, 6);
+ gtk_container_add (GTK_CONTAINER (priv->main_scroll), priv->msg_view);
+ gtk_box_pack_start (GTK_BOX(main_vbox), priv->main_scroll, TRUE, TRUE, 0);
gtk_container_add (GTK_CONTAINER(obj), main_vbox);
+
+ priv->find_toolbar = hildon_find_toolbar_new (NULL);
+ gtk_widget_set_no_show_all (priv->find_toolbar, TRUE);
+ g_signal_connect (G_OBJECT (priv->find_toolbar), "close", G_CALLBACK (modest_msg_view_window_find_toolbar_close), obj);
+ g_signal_connect (G_OBJECT (priv->find_toolbar), "search", G_CALLBACK (modest_msg_view_window_find_toolbar_search), obj);
+ /* TODO: I dont knonw why, but when get_msg_async is used, */
+ /* this code makes application doest not work (jfernandez) */
+ if (FALSE) {
+ priv->clipboard_change_handler = g_signal_connect (G_OBJECT (gtk_clipboard_get (GDK_SELECTION_PRIMARY)), "owner-change", G_CALLBACK (modest_msg_view_window_clipboard_owner_change), obj);
+ modest_msg_view_window_clipboard_owner_change (gtk_clipboard_get (GDK_SELECTION_PRIMARY), NULL, obj);
+ }
gtk_widget_show_all (GTK_WIDGET(main_vbox));
+ gtk_box_pack_end (GTK_BOX (main_vbox), priv->find_toolbar, FALSE, FALSE, 0);
}
static void
modest_msg_view_window_finalize (GObject *obj)
{
+ ModestMsgViewWindowPrivate *priv;
+
+ priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (obj);
+ if (priv->header_model != NULL) {
+ g_object_unref (priv->header_model);
+ priv->header_model = NULL;
+ }
+ if (priv->clipboard_change_handler > 0) {
+ g_signal_handler_disconnect (gtk_clipboard_get (GDK_SELECTION_PRIMARY), priv->clipboard_change_handler);
+ priv->clipboard_change_handler = 0;
+ }
+
+ /* disconnet operations queue observer */
+ if (priv->queue_change_handler > 0) {
+ g_signal_handler_disconnect (G_OBJECT (modest_runtime_get_mail_operation_queue ()), priv->queue_change_handler);
+ priv->queue_change_handler = 0;
+ }
+
G_OBJECT_CLASS(parent_class)->finalize (obj);
}
return FALSE;
}
+ModestWindow *
+modest_msg_view_window_new_with_header_model (TnyMsg *msg, const gchar *account_name,
+ GtkTreeModel *model, GtkTreeIter iter)
+{
+ ModestMsgViewWindow *window = NULL;
+ ModestMsgViewWindowPrivate *priv = NULL;
+
+ window = MODEST_MSG_VIEW_WINDOW(modest_msg_view_window_new (msg, account_name));
+ g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW (window), NULL);
+
+ priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
+
+ g_object_ref (model);
+ priv->header_model = model;
+ priv->iter = iter;
+
+ modest_msg_view_window_update_priority (window);
+
+ modest_msg_view_window_update_dimmed (window);
+
+ return MODEST_WINDOW(window);
+}
ModestWindow *
ModestWindowPrivate *parent_priv;
GtkActionGroup *action_group;
GError *error = NULL;
+ GdkPixbuf *window_icon = NULL;
g_return_val_if_fail (msg, NULL);
parent_priv->ui_manager = gtk_ui_manager_new();
action_group = gtk_action_group_new ("ModestMsgViewWindowActions");
+ gtk_action_group_set_translation_domain (action_group, GETTEXT_PACKAGE);
/* Add common actions */
gtk_action_group_add_actions (action_group,
modest_action_entries,
G_N_ELEMENTS (modest_action_entries),
obj);
+ gtk_action_group_add_toggle_actions (action_group,
+ modest_toggle_action_entries,
+ G_N_ELEMENTS (modest_toggle_action_entries),
+ obj);
+ gtk_action_group_add_toggle_actions (action_group,
+ msg_view_toggle_action_entries,
+ G_N_ELEMENTS (msg_view_toggle_action_entries),
+ obj);
+ gtk_action_group_add_radio_actions (action_group,
+ msg_view_zoom_action_entries,
+ G_N_ELEMENTS (msg_view_zoom_action_entries),
+ 100,
+ G_CALLBACK (modest_ui_actions_on_change_zoom),
+ obj);
+
gtk_ui_manager_insert_action_group (parent_priv->ui_manager, action_group, 0);
g_object_unref (action_group);
init_window (MODEST_MSG_VIEW_WINDOW(obj), msg);
restore_settings (MODEST_MSG_VIEW_WINDOW(obj));
- gtk_window_set_title (GTK_WINDOW(obj), "Modest");
- gtk_window_set_icon_from_file (GTK_WINDOW(obj), MODEST_APP_ICON, NULL);
-
g_signal_connect (G_OBJECT(obj), "delete-event", G_CALLBACK(on_delete_event), obj);
+ g_signal_connect (G_OBJECT(priv->msg_view), "link_clicked",
+ G_CALLBACK (modest_ui_actions_on_msg_link_clicked), obj);
+ g_signal_connect (G_OBJECT(priv->msg_view), "link_hover",
+ G_CALLBACK (modest_ui_actions_on_msg_link_hover), obj);
+ g_signal_connect (G_OBJECT(priv->msg_view), "attachment_clicked",
+ G_CALLBACK (modest_ui_actions_on_msg_attachment_clicked), obj);
+ g_signal_connect (G_OBJECT(priv->msg_view), "recpt_activated",
+ G_CALLBACK (modest_ui_actions_on_msg_recpt_activated), obj);
+ g_signal_connect (G_OBJECT(priv->msg_view), "link_contextual",
+ G_CALLBACK (modest_ui_actions_on_msg_link_contextual), obj);
+
+ g_signal_connect (G_OBJECT (obj), "key-release-event",
+ G_CALLBACK (modest_msg_view_window_key_release_event),
+ NULL);
+
+ g_signal_connect (G_OBJECT (obj), "window-state-event",
+ G_CALLBACK (modest_msg_view_window_window_state_event),
+ NULL);
+
+ /* Mail Operation Queue */
+ priv->queue_change_handler = g_signal_connect (G_OBJECT (modest_runtime_get_mail_operation_queue ()),
+ "queue-changed",
+ G_CALLBACK (on_queue_changed),
+ obj);
+
modest_window_set_active_account (MODEST_WINDOW(obj), account_name);
+
+ priv->last_search = NULL;
+
+ modest_msg_view_window_update_dimmed (MODEST_MSG_VIEW_WINDOW (obj));
+
+ /* Set window icon */
+ window_icon = modest_platform_get_icon (MODEST_APP_MSG_VIEW_ICON);
+ gtk_window_set_icon (GTK_WINDOW (obj), window_icon);
+
+ gtk_widget_grab_focus (priv->msg_view);
+
return MODEST_WINDOW(obj);
}
TnyMsg*
modest_msg_view_window_get_message (ModestMsgViewWindow *self)
{
- ModestMsgView *msg_view;
+ ModestMsgView *msg_view;
+ ModestMsgViewWindowPrivate *priv;
+
g_return_val_if_fail (self, NULL);
- msg_view = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE(obj)->msg_view;
+ priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE(self);
+
+ msg_view = MODEST_MSG_VIEW (priv->msg_view);
return modest_msg_view_get_message (msg_view);
}
+
+const gchar*
+modest_msg_view_window_get_message_uid (ModestMsgViewWindow *self)
+{
+ TnyMsg *msg;
+ TnyHeader *header;
+ const gchar *retval = NULL;
+
+ msg = modest_msg_view_window_get_message (self);
+
+ if (!msg)
+ return NULL;
+
+ header = tny_msg_get_header (msg);
+ if (header) {
+ retval = tny_header_get_uid (header);
+ g_object_unref (header);
+ }
+ return retval;
+}
+
+static void
+modest_msg_view_window_toggle_find_toolbar (GtkToggleAction *toggle,
+ gpointer data)
+{
+ ModestMsgViewWindow *window = MODEST_MSG_VIEW_WINDOW (data);
+ ModestMsgViewWindowPrivate *priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
+
+ if (gtk_toggle_action_get_active (toggle)) {
+ gtk_widget_show (priv->find_toolbar);
+ } else {
+ gtk_widget_hide (priv->find_toolbar);
+ }
+
+
+}
+
+static void
+modest_msg_view_window_find_toolbar_close (GtkWidget *widget,
+ ModestMsgViewWindow *obj)
+{
+ GtkToggleAction *toggle;
+ ModestWindowPrivate *parent_priv;
+ parent_priv = MODEST_WINDOW_GET_PRIVATE (obj);
+
+ toggle = GTK_TOGGLE_ACTION (gtk_ui_manager_get_action (parent_priv->ui_manager, "/ToolBar/FindInMessage"));
+ gtk_toggle_action_set_active (toggle, FALSE);
+}
+
+static void
+modest_msg_view_window_find_toolbar_search (GtkWidget *widget,
+ ModestMsgViewWindow *obj)
+{
+ gchar *current_search;
+ ModestMsgViewWindowPrivate *priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (obj);
+
+ g_object_get (G_OBJECT (widget), "prefix", ¤t_search, NULL);
+
+ if ((current_search == NULL) && (strcmp (current_search, "") == 0)) {
+ g_free (current_search);
+ return;
+ }
+
+ if ((priv->last_search == NULL) || (strcmp (priv->last_search, current_search) != 0)) {
+ gboolean result;
+ g_free (priv->last_search);
+ priv->last_search = g_strdup (current_search);
+ result = modest_msg_view_search (MODEST_MSG_VIEW (priv->msg_view),
+ priv->last_search);
+ } else {
+ modest_msg_view_search_next (MODEST_MSG_VIEW (priv->msg_view));
+ }
+
+ g_free (current_search);
+
+}
+
+static void
+modest_msg_view_window_set_zoom (ModestWindow *window,
+ gdouble zoom)
+{
+ ModestMsgViewWindowPrivate *priv;
+
+ g_return_if_fail (MODEST_IS_MSG_VIEW_WINDOW (window));
+
+ priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
+ modest_msg_view_set_zoom (MODEST_MSG_VIEW (priv->msg_view), zoom);
+}
+
+static gdouble
+modest_msg_view_window_get_zoom (ModestWindow *window)
+{
+ ModestMsgViewWindowPrivate *priv;
+
+ g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW (window), 1.0);
+
+ priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
+ return modest_msg_view_get_zoom (MODEST_MSG_VIEW (priv->msg_view));
+}
+
+static gboolean
+modest_msg_view_window_zoom_plus (ModestWindow *window)
+{
+ ModestWindowPrivate *parent_priv;
+ GtkRadioAction *zoom_radio_action;
+ GSList *group, *node;
+
+ parent_priv = MODEST_WINDOW_GET_PRIVATE (window);
+ zoom_radio_action = GTK_RADIO_ACTION (gtk_ui_manager_get_action (parent_priv->ui_manager,
+ "/MenuBar/ViewMenu/ZoomMenu/Zoom50Menu"));
+
+ group = gtk_radio_action_get_group (zoom_radio_action);
+
+ if (gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (group->data))) {
+ hildon_banner_show_information (NULL, NULL, _("mcen_ib_max_zoom_level"));
+ return FALSE;
+ }
+
+ for (node = group; node != NULL; node = g_slist_next (node)) {
+ if ((node->next != NULL) && gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (node->next->data))) {
+ gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (node->data), TRUE);
+ return TRUE;
+ }
+ }
+ return FALSE;
+}
+
+static gboolean
+modest_msg_view_window_zoom_minus (ModestWindow *window)
+{
+ ModestWindowPrivate *parent_priv;
+ GtkRadioAction *zoom_radio_action;
+ GSList *group, *node;
+
+ parent_priv = MODEST_WINDOW_GET_PRIVATE (window);
+ zoom_radio_action = GTK_RADIO_ACTION (gtk_ui_manager_get_action (parent_priv->ui_manager,
+ "/MenuBar/ViewMenu/ZoomMenu/Zoom50Menu"));
+
+ group = gtk_radio_action_get_group (zoom_radio_action);
+
+ for (node = group; node != NULL; node = g_slist_next (node)) {
+ if (gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (node->data))) {
+ if (node->next != NULL) {
+ gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (node->next->data), TRUE);
+ return TRUE;
+ } else {
+ hildon_banner_show_information (NULL, NULL, _("mcen_ib_min_zoom_level"));
+ return FALSE;
+ }
+ break;
+ }
+ }
+ return FALSE;
+}
+
+static gboolean
+modest_msg_view_window_key_release_event (GtkWidget *window,
+ GdkEventKey *event,
+ gpointer userdata)
+{
+ if (event->type == GDK_KEY_RELEASE) {
+ switch (event->keyval) {
+ case GDK_Up:
+ modest_msg_view_window_scroll_up (MODEST_WINDOW (window));
+ return TRUE;
+ break;
+ case GDK_Down:
+ modest_msg_view_window_scroll_down (MODEST_WINDOW (window));
+ return TRUE;
+ break;
+ default:
+ return FALSE;
+ break;
+ };
+ } else {
+ return FALSE;
+ }
+}
+
+static void
+modest_msg_view_window_scroll_up (ModestWindow *window)
+{
+ ModestMsgViewWindowPrivate *priv;
+
+ priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
+ g_signal_emit_by_name (G_OBJECT (priv->main_scroll), "scroll-child", GTK_SCROLL_STEP_UP, FALSE);
+}
+
+static void
+modest_msg_view_window_scroll_down (ModestWindow *window)
+{
+ ModestMsgViewWindowPrivate *priv;
+
+ priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
+ g_signal_emit_by_name (G_OBJECT (priv->main_scroll), "scroll-child", GTK_SCROLL_STEP_DOWN, FALSE);
+}
+
+static gboolean
+modest_msg_view_window_is_last_message (ModestMsgViewWindow *window)
+{
+ GtkTreePath *path;
+ ModestMsgViewWindowPrivate *priv;
+ GtkTreeIter tmp_iter;
+ gboolean has_next = FALSE;
+
+ g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW (window), TRUE);
+ priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
+
+ if (priv->header_model) {
+ path = gtk_tree_model_get_path (priv->header_model, &priv->iter);
+ if (!path)
+ return TRUE;
+ while (!has_next) {
+ TnyHeader *header;
+ gtk_tree_path_next (path);
+ if (!gtk_tree_model_get_iter (priv->header_model, &tmp_iter, path))
+ break;
+ gtk_tree_model_get (priv->header_model, &tmp_iter, TNY_GTK_HEADER_LIST_MODEL_INSTANCE_COLUMN,
+ &header, -1);
+ if (!(tny_header_get_flags(header)&TNY_HEADER_FLAG_DELETED)) {
+ has_next = TRUE;
+ break;
+ }
+
+ }
+ gtk_tree_path_free (path);
+ return !has_next;
+ } else {
+ return TRUE;
+ }
+
+}
+
+static gboolean
+modest_msg_view_window_is_first_message (ModestMsgViewWindow *window)
+{
+ GtkTreePath *path;
+ ModestMsgViewWindowPrivate *priv;
+ gboolean result;
+ GtkTreeIter tmp_iter;
+
+ g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW (window), TRUE);
+ priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
+
+ if (priv->header_model) {
+ gchar * path_string;
+ path = gtk_tree_model_get_path (priv->header_model, &priv->iter);
+ if (!path)
+ return TRUE;
+
+ path_string = gtk_tree_path_to_string (path);
+ result = (strcmp (path_string, "0")==0);
+ if (result) {
+ g_free (path_string);
+ gtk_tree_path_free (path);
+ return result;
+ }
+
+ while (result) {
+ TnyHeader *header;
+
+ gtk_tree_path_prev (path);
+
+ if (!gtk_tree_model_get_iter (priv->header_model, &tmp_iter, path))
+ break;
+ gtk_tree_model_get (priv->header_model, &tmp_iter, TNY_GTK_HEADER_LIST_MODEL_INSTANCE_COLUMN,
+ &header, -1);
+ if (!(tny_header_get_flags(header)&TNY_HEADER_FLAG_DELETED)) {
+ result = FALSE;
+ break;
+ }
+
+ path_string = gtk_tree_path_to_string (path);
+ if (strcmp(path_string, "0")==0) {
+ g_free (path_string);
+ break;
+ }
+ g_free (path_string);
+ }
+ gtk_tree_path_free (path);
+ return result;
+ } else {
+ return TRUE;
+ }
+
+}
+
+gboolean
+modest_msg_view_window_select_next_message (ModestMsgViewWindow *window)
+{
+ ModestMailOperation *mail_op = NULL;
+ ModestMsgViewWindowPrivate *priv;
+ GtkTreeIter tmp_iter;
+
+ g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW (window), FALSE);
+ priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
+
+ if (priv->header_model) {
+ tmp_iter = priv->iter;
+ while (gtk_tree_model_iter_next (priv->header_model, &tmp_iter)) {
+ TnyHeader *header;
+ guint op_status;
+
+ priv->iter = tmp_iter;
+ gtk_tree_model_get (priv->header_model, &(priv->iter), TNY_GTK_HEADER_LIST_MODEL_INSTANCE_COLUMN,
+ &header, -1);
+ if (!header)
+ break;
+ if (tny_header_get_flags (header) & TNY_HEADER_FLAG_DELETED)
+ continue;
+
+ /* New mail operation */
+ mail_op = modest_mail_operation_new (MODEST_MAIL_OPERATION_ID_RECEIVE, G_OBJECT(window));
+ modest_mail_operation_queue_add (modest_runtime_get_mail_operation_queue (), mail_op);
+ modest_mail_operation_get_msg (mail_op, header, view_msg_cb, NULL);
+ op_status = modest_mail_operation_get_status (mail_op);
+
+ g_object_unref (mail_op);
+
+ if (op_status == MODEST_MAIL_OPERATION_STATUS_FAILED)
+ return FALSE;
+ else
+ return TRUE;
+ }
+
+ return FALSE;
+ } else {
+ return FALSE;
+ }
+}
+
+gboolean
+modest_msg_view_window_select_previous_message (ModestMsgViewWindow *window)
+{
+ ModestMsgViewWindowPrivate *priv = NULL;
+ ModestMailOperation *mail_op = NULL;
+
+ g_return_val_if_fail (MODEST_IS_MSG_VIEW_WINDOW (window), FALSE);
+ priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
+
+ if (priv->header_model) {
+ GtkTreePath *path;
+
+ path = gtk_tree_model_get_path (priv->header_model, &(priv->iter));
+ while (gtk_tree_path_prev (path)) {
+ TnyHeader *header;
+ guint op_status;
+
+ gtk_tree_model_get_iter (priv->header_model, &(priv->iter), path);
+ gtk_tree_model_get (priv->header_model, &(priv->iter), TNY_GTK_HEADER_LIST_MODEL_INSTANCE_COLUMN,
+ &header, -1);
+ if (!header)
+ break;
+ if (tny_header_get_flags (header) & TNY_HEADER_FLAG_DELETED)
+ continue;
+
+ /* New mail operation */
+ mail_op = modest_mail_operation_new (MODEST_MAIL_OPERATION_ID_RECEIVE, G_OBJECT(window));
+ modest_mail_operation_queue_add (modest_runtime_get_mail_operation_queue (), mail_op);
+ modest_mail_operation_get_msg (mail_op, header, view_msg_cb, NULL);
+
+ gtk_tree_path_free (path);
+
+ op_status = modest_mail_operation_get_status (mail_op);
+ if (op_status == MODEST_MAIL_OPERATION_STATUS_FAILED)
+ return FALSE;
+ else
+ return TRUE;
+ }
+ } else {
+ return FALSE;
+ }
+
+ return FALSE;
+}
+
+static void
+view_msg_cb(const GObject *obj, const TnyMsg *msg, gpointer user_data)
+{
+ ModestMsgViewWindow *self = NULL;
+ ModestMsgViewWindowPrivate *priv = NULL;
+ TnyMsg *new_msg = NULL;
+
+ g_return_if_fail (MODEST_IS_MSG_VIEW_WINDOW (obj));
+ g_return_if_fail (TNY_IS_MSG (msg));
+ self = MODEST_MSG_VIEW_WINDOW (obj);
+ priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (self);
+
+ /* Set new message */
+ new_msg = g_object_ref (G_OBJECT(msg));
+ modest_msg_view_set_message (MODEST_MSG_VIEW (priv->msg_view), new_msg);
+ modest_msg_view_window_update_dimmed (self);
+ modest_msg_view_window_update_priority (self);
+ gtk_widget_grab_focus (priv->msg_view);
+}
+
+static TnyFolderType
+modest_msg_view_window_get_folder_type (ModestMsgViewWindow *window)
+{
+ ModestMsgViewWindowPrivate *priv;
+ TnyMsg *msg;
+ TnyFolderType folder_type;
+
+ priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
+
+ folder_type = TNY_FOLDER_TYPE_UNKNOWN;
+
+ msg = modest_msg_view_get_message (MODEST_MSG_VIEW (priv->msg_view));
+ if (msg) {
+ TnyFolder *folder;
+
+ folder = tny_msg_get_folder (msg);
+
+ if (folder) {
+ folder_type = tny_folder_get_folder_type (folder);
+
+ if (folder_type == TNY_FOLDER_TYPE_NORMAL || folder_type == TNY_FOLDER_TYPE_UNKNOWN) {
+ const gchar *fname = tny_folder_get_name (folder);
+ folder_type = modest_tny_folder_guess_folder_type_from_name (fname);
+ }
+
+ g_object_unref (folder);
+ }
+ }
+
+ return folder_type;
+}
+
+static void
+modest_msg_view_window_update_dimmed (ModestMsgViewWindow *window)
+{
+ ModestWindowPrivate *parent_priv;
+ GtkAction *widget;
+ gboolean is_first, is_last;
+ TnyFolderType folder_type;
+ gboolean is_not_sent;
+
+ parent_priv = MODEST_WINDOW_GET_PRIVATE (window);
+
+ is_first = modest_msg_view_window_is_first_message (window);
+ is_last = modest_msg_view_window_is_last_message (window);
+
+ widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/ToolBar/ToolbarMessageBack");
+ gtk_action_set_sensitive (widget, !is_first);
+ widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/MenuBar/ViewMenu/ViewPreviousMessageMenu");
+ gtk_action_set_sensitive (widget, !is_first);
+
+ widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/ToolBar/ToolbarMessageNext");
+ gtk_action_set_sensitive (widget, !is_last);
+ widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/MenuBar/ViewMenu/ViewNextMessageMenu");
+ gtk_action_set_sensitive (widget, !is_last);
+
+ folder_type = modest_msg_view_window_get_folder_type (MODEST_MSG_VIEW_WINDOW (window));
+ is_not_sent = ((folder_type == TNY_FOLDER_TYPE_DRAFTS)||(folder_type == TNY_FOLDER_TYPE_OUTBOX));
+ widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/ToolBar/ToolbarMessageReply");
+ gtk_action_set_sensitive (widget, !is_not_sent);
+ widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/MenuBar/MessageMenu/MessageReplyMenu");
+ gtk_action_set_sensitive (widget, !is_not_sent);
+ widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/MenuBar/MessageMenu/MessageReplyAllMenu");
+ gtk_action_set_sensitive (widget, !is_not_sent);
+ widget = gtk_ui_manager_get_action (parent_priv->ui_manager, "/MenuBar/MessageMenu/MessageForwardMenu");
+ gtk_action_set_sensitive (widget, !is_not_sent);
+
+}
+
+static void
+modest_msg_view_window_update_priority (ModestMsgViewWindow *window)
+{
+ ModestMsgViewWindowPrivate *priv;
+ TnyHeaderFlags flags = 0;
+
+ priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE (window);
+
+ if (priv->header_model) {
+ TnyHeader *header;
+
+ gtk_tree_model_get (priv->header_model, &(priv->iter), TNY_GTK_HEADER_LIST_MODEL_INSTANCE_COLUMN,
+ &header, -1);
+ flags = tny_header_get_flags (header);
+ }
+
+ modest_msg_view_set_priority (MODEST_MSG_VIEW(priv->msg_view), flags);
+
+}
+
+static gboolean
+modest_msg_view_window_window_state_event (GtkWidget *widget, GdkEventWindowState *event, gpointer userdata)
+{
+ if (event->changed_mask & GDK_WINDOW_STATE_FULLSCREEN) {
+ ModestWindowPrivate *parent_priv;
+ ModestWindowMgr *mgr;
+ gboolean is_fullscreen;
+ GtkAction *fs_toggle_action;
+ gboolean active;
+
+ mgr = modest_runtime_get_window_mgr ();
+ is_fullscreen = (modest_window_mgr_get_fullscreen_mode (mgr))?1:0;
+
+ parent_priv = MODEST_WINDOW_GET_PRIVATE (widget);
+
+ fs_toggle_action = gtk_ui_manager_get_action (parent_priv->ui_manager, "/MenuBar/ViewMenu/ViewToggleFullscreenMenu");
+ active = (gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (fs_toggle_action)))?1:0;
+ if (is_fullscreen != active) {
+ gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (fs_toggle_action), is_fullscreen);
+ }
+ }
+
+ return FALSE;
+
+}
+
+void
+modest_msg_view_window_toggle_fullscreen (ModestMsgViewWindow *window)
+{
+ ModestWindowPrivate *parent_priv;
+ GtkAction *fs_toggle_action;
+ parent_priv = MODEST_WINDOW_GET_PRIVATE (window);
+
+ fs_toggle_action = gtk_ui_manager_get_action (parent_priv->ui_manager, "/MenuBar/ViewMenu/ViewToggleFullscreenMenu");
+ gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (fs_toggle_action),
+ !gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (fs_toggle_action)));
+}
+
+static void
+set_homogeneous (GtkWidget *widget,
+ gpointer data)
+{
+ if (GTK_IS_TOOL_ITEM (widget)) {
+ gtk_tool_item_set_expand (GTK_TOOL_ITEM (widget), TRUE);
+ gtk_tool_item_set_homogeneous (GTK_TOOL_ITEM (widget), TRUE);
+ }
+}
+
+static void
+modest_msg_view_window_show_toolbar (ModestWindow *self,
+ gboolean show_toolbar)
+{
+ ModestMsgViewWindowPrivate *priv = NULL;
+ ModestWindowPrivate *parent_priv;
+ GtkWidget *reply_button = NULL, *menu = NULL;
+ GtkWidget *placeholder = NULL;
+ gint insert_index;
+
+ parent_priv = MODEST_WINDOW_GET_PRIVATE(self);
+ priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE(self);
+
+ /* Set optimized view status */
+ priv->optimized_view = !show_toolbar;
+
+ if (!parent_priv->toolbar) {
+ parent_priv->toolbar = gtk_ui_manager_get_widget (parent_priv->ui_manager,
+ "/ToolBar");
+
+ /* Set homogeneous toolbar */
+ gtk_container_foreach (GTK_CONTAINER (parent_priv->toolbar),
+ set_homogeneous, NULL);
+
+ priv->progress_toolitem = GTK_WIDGET (gtk_tool_item_new ());
+ priv->cancel_toolitem = gtk_ui_manager_get_widget (parent_priv->ui_manager, "/ToolBar/ToolbarCancel");
+ priv->next_toolitem = gtk_ui_manager_get_widget (parent_priv->ui_manager, "/ToolBar/ToolbarMessageNext");
+ priv->prev_toolitem = gtk_ui_manager_get_widget (parent_priv->ui_manager, "/ToolBar/ToolbarMessageBack");
+ gtk_tool_item_set_expand (GTK_TOOL_ITEM (priv->progress_toolitem), FALSE);
+ gtk_tool_item_set_homogeneous (GTK_TOOL_ITEM (priv->progress_toolitem), FALSE);
+ gtk_tool_item_set_homogeneous (GTK_TOOL_ITEM (priv->cancel_toolitem), FALSE);
+ gtk_tool_item_set_expand (GTK_TOOL_ITEM (priv->cancel_toolitem), FALSE);
+
+ /* Add ProgressBar (Transfer toolbar) */
+ priv->progress_bar = modest_progress_bar_widget_new ();
+ gtk_widget_set_no_show_all (priv->progress_bar, TRUE);
+ placeholder = gtk_ui_manager_get_widget (parent_priv->ui_manager, "/ToolBar/ProgressbarView");
+ insert_index = gtk_toolbar_get_item_index(GTK_TOOLBAR (parent_priv->toolbar), GTK_TOOL_ITEM(placeholder));
+ gtk_container_add (GTK_CONTAINER (priv->progress_toolitem), priv->progress_bar);
+ gtk_toolbar_insert(GTK_TOOLBAR(parent_priv->toolbar), GTK_TOOL_ITEM (priv->progress_toolitem), insert_index);
+
+ /* Connect cancel 'clicked' signal to abort progress mode */
+ g_signal_connect(priv->cancel_toolitem, "clicked",
+ G_CALLBACK(cancel_progressbar),
+ self);
+
+ /* Add it to the observers list */
+ priv->progress_widgets = g_slist_prepend(priv->progress_widgets, priv->progress_bar);
+
+ /* Add to window */
+ hildon_window_add_toolbar (HILDON_WINDOW (self),
+ GTK_TOOLBAR (parent_priv->toolbar));
+
+
+ /* Set reply button tap and hold menu */
+ reply_button = gtk_ui_manager_get_widget (parent_priv->ui_manager,
+ "/ToolBar/ToolbarMessageReply");
+ menu = gtk_ui_manager_get_widget (parent_priv->ui_manager,
+ "/ToolbarReplyCSM");
+ gtk_widget_tap_and_hold_setup (GTK_WIDGET (reply_button), menu, NULL, 0);
+ }
+
+ if (show_toolbar) {
+ /* Quick hack: this prevents toolbar icons "dance" when progress bar show status is changed */
+ /* TODO: resize mode migth be GTK_RESIZE_QUEUE, in order to avoid unneccesary shows */
+ gtk_container_set_resize_mode (GTK_CONTAINER(parent_priv->toolbar), GTK_RESIZE_IMMEDIATE);
+
+ gtk_widget_show (GTK_WIDGET (parent_priv->toolbar));
+ set_toolbar_mode (MODEST_MSG_VIEW_WINDOW(self), TOOLBAR_MODE_NORMAL);
+ } else {
+ gtk_widget_set_no_show_all (parent_priv->toolbar, TRUE);
+ gtk_widget_hide (GTK_WIDGET (parent_priv->toolbar));
+ }
+}
+
+static void
+modest_msg_view_window_clipboard_owner_change (GtkClipboard *clipboard,
+ GdkEvent *event,
+ ModestMsgViewWindow *window)
+{
+ ModestWindowPrivate *parent_priv;
+ GtkAction *action;
+ gboolean is_address;
+ gchar *selection;
+
+ parent_priv = MODEST_WINDOW_GET_PRIVATE (window);
+ selection = gtk_clipboard_wait_for_text (clipboard);
+
+ g_message ("SELECTION %s", selection);
+ is_address = ((selection != NULL) && (modest_text_utils_validate_recipient (selection)));
+ g_free (selection);
+
+ action = gtk_ui_manager_get_action (parent_priv->ui_manager, "/MenuBar/ToolsMenu/ToolsAddToContactsMenu");
+ gtk_action_set_sensitive (action, is_address);
+
+}
+
+static void
+cancel_progressbar (GtkToolButton *toolbutton,
+ ModestMsgViewWindow *self)
+{
+ GSList *tmp;
+ ModestMsgViewWindowPrivate *priv;
+
+ priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE(self);
+
+ /* Get operation observers and cancel its current operation */
+ tmp = priv->progress_widgets;
+ while (tmp) {
+ modest_progress_object_cancel_current_operation (MODEST_PROGRESS_OBJECT(tmp->data));
+ tmp=g_slist_next(tmp);
+ }
+}
+static gboolean
+observers_empty (ModestMsgViewWindow *self)
+{
+ GSList *tmp = NULL;
+ ModestMsgViewWindowPrivate *priv;
+ gboolean is_empty = TRUE;
+ guint pending_ops = 0;
+
+ priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE(self);
+ tmp = priv->progress_widgets;
+
+ /* Check all observers */
+ while (tmp && is_empty) {
+ pending_ops = modest_progress_object_num_pending_operations (MODEST_PROGRESS_OBJECT(tmp->data));
+ is_empty = pending_ops == 0;
+
+ tmp = g_slist_next(tmp);
+ }
+
+ return is_empty;
+}
+
+
+static void
+on_queue_changed (ModestMailOperationQueue *queue,
+ ModestMailOperation *mail_op,
+ ModestMailOperationQueueNotification type,
+ ModestMsgViewWindow *self)
+{
+ GSList *tmp;
+ ModestMsgViewWindowPrivate *priv;
+ ModestMailOperationId op_id;
+ ModestToolBarModes mode;
+
+ g_return_if_fail (MODEST_IS_MSG_VIEW_WINDOW (self));
+ priv = MODEST_MSG_VIEW_WINDOW_GET_PRIVATE(self);
+
+ /* If this operations was created by another window, do nothing */
+ if (!modest_mail_operation_is_mine (mail_op, G_OBJECT(self)))
+ return;
+
+ /* Get toolbar mode from operation id*/
+ op_id = modest_mail_operation_get_id (mail_op);
+ switch (op_id) {
+ case MODEST_MAIL_OPERATION_ID_SEND:
+ case MODEST_MAIL_OPERATION_ID_RECEIVE:
+ mode = TOOLBAR_MODE_TRANSFER;
+ break;
+ default:
+ mode = TOOLBAR_MODE_NORMAL;
+
+ }
+
+ /* Add operation observers and change toolbar if neccessary*/
+ tmp = priv->progress_widgets;
+ switch (type) {
+ case MODEST_MAIL_OPERATION_QUEUE_OPERATION_ADDED:
+ if (mode == TOOLBAR_MODE_TRANSFER) {
+ while (tmp) {
+ modest_progress_object_add_operation (MODEST_PROGRESS_OBJECT (tmp->data),
+ mail_op);
+ tmp = g_slist_next (tmp);
+ }
+
+ /* Enable transfer toolbar mode */
+ set_toolbar_mode (MODEST_MSG_VIEW_WINDOW(self), mode);
+ }
+ break;
+ case MODEST_MAIL_OPERATION_QUEUE_OPERATION_REMOVED:
+ if (mode == TOOLBAR_MODE_TRANSFER) {
+ while (tmp) {
+ modest_progress_object_remove_operation (MODEST_PROGRESS_OBJECT (tmp->data),
+ mail_op);
+ tmp = g_slist_next (tmp);
+
+ }
+
+ /* If no more operations are being observed, NORMAL mode is enabled again */
+ if (observers_empty (self))
+ set_toolbar_mode (self, TOOLBAR_MODE_NORMAL);
+ }
+ break;
+ }
+}
projects / modest / blobdiff