* refactoring & add 'view-source' and 'view-message' (activate with context menu)
This commit is contained in:
Dirk-Jan C. Binnema
@ -18,9 +18,9 @@
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*/
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#include "mu-msg-view.h"
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#include "mu-msg-body-view.h"
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#include "mu-msg-attach-view.h"
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#include "mu-msg-header-view.h"
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#include "mu-msg-normal-view.h"
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#include "mu-msg-source-view.h"
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#include <mu-msg.h>
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#include <mu-msg-part.h>
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@ -38,9 +38,15 @@ enum {
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};
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struct _MuMsgViewPrivate {
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GtkWidget *_headers;
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GtkWidget *_body;
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GtkWidget *_attach, *_attacharea;
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/* 'normal' view */
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GtkWidget *_normal_view, *_source_view;
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/* TRUE if we're in view-source mode, FALSE otherwise */
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gboolean _view_source;
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/* the message */
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MuMsg *_msg;
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};
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#define MU_MSG_VIEW_GET_PRIVATE(o) (G_TYPE_INSTANCE_GET_PRIVATE((o), \
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MU_TYPE_MSG_VIEW, \
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@ -73,100 +79,120 @@ mu_msg_view_class_init (MuMsgViewClass *klass)
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}
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static void
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on_attach_activated (MuMsgView *self, guint partnum, MuMsg *msg)
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each_child_remove (GtkWidget *child, MuMsgView *self)
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{
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gchar* filepath;
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gtk_container_remove (GTK_CONTAINER(self), child);
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}
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filepath = mu_msg_part_filepath_cache (msg, partnum);
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if (filepath) {
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mu_msg_part_save (msg, filepath, partnum, FALSE, TRUE);
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mu_util_play (filepath, TRUE, FALSE);
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g_free (filepath);
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static void
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clear_widgets (MuMsgView *self)
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{
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/* remove the old children */
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gtk_container_foreach (GTK_CONTAINER(self),
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(GtkCallback)each_child_remove,
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self);
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self->_priv->_normal_view = NULL;
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self->_priv->_source_view = NULL;
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}
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static void
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on_body_action_requested (GtkWidget *w, const char* action,
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MuMsgView *self)
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{
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if (g_strcmp0 (action, "view-source") == 0) {
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self->_priv->_view_source = TRUE;
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if (self->_priv->_msg)
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mu_msg_ref (self->_priv->_msg);
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mu_msg_view_set_message (self, self->_priv->_msg);
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} else if (g_strcmp0 (action, "view-message") == 0) {
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self->_priv->_view_source = FALSE;
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if (self->_priv->_msg)
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mu_msg_ref (self->_priv->_msg);
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mu_msg_view_set_message (self, self->_priv->_msg);
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}
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}
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static GtkWidget*
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get_header_widget (MuMsgView *self)
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{
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GtkWidget *scrolledwin;
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self->_priv->_headers = mu_msg_header_view_new ();
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static GtkWidget*
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get_source_view (MuMsgView *self, MuMsg *msg)
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{
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if (!self->_priv->_source_view) {
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self->_priv->_source_view = mu_msg_source_view_new ();
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g_signal_connect (self->_priv->_source_view,
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"action-requested",
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G_CALLBACK(on_body_action_requested),
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self);
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}
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mu_msg_source_view_set_message
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(MU_MSG_SOURCE_VIEW (self->_priv->_source_view), msg);
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gtk_widget_show_all (self->_priv->_source_view);
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return self->_priv->_source_view;
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}
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static GtkWidget*
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get_normal_view (MuMsgView *self, MuMsg *msg)
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{
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GtkWidget *scrolledwin;
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if (!self->_priv->_normal_view) {
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self->_priv->_normal_view = mu_msg_normal_view_new ();
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g_signal_connect (self->_priv->_normal_view,
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"action-requested",
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G_CALLBACK(on_body_action_requested),
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self);
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}
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mu_msg_normal_view_set_message
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(MU_MSG_NORMAL_VIEW(self->_priv->_normal_view), msg);
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gtk_widget_show (self->_priv->_normal_view);
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scrolledwin = gtk_scrolled_window_new (NULL, NULL);
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gtk_scrolled_window_set_policy (
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GTK_SCROLLED_WINDOW(scrolledwin),
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GTK_POLICY_AUTOMATIC,GTK_POLICY_AUTOMATIC);
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gtk_scrolled_window_add_with_viewport
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(GTK_SCROLLED_WINDOW(scrolledwin), self->_priv->_headers);
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(GTK_SCROLLED_WINDOW(scrolledwin),
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self->_priv->_normal_view);
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gtk_widget_show_all (scrolledwin);
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return scrolledwin;
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}
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static void
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on_body_action_requested (MuMsgBodyView *body, const char* action,
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MuMsgView *self)
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{
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g_printerr ("received request: %s\n", action);
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}
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static GtkWidget*
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get_body_widget (MuMsgView *self)
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{
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GtkWidget *scrolledwin;
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self->_priv->_body = mu_msg_body_view_new ();
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scrolledwin = gtk_scrolled_window_new (NULL, NULL);
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gtk_container_add (GTK_CONTAINER(scrolledwin),
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self->_priv->_body);
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g_signal_connect (self->_priv->_body, "action-requested",
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G_CALLBACK(on_body_action_requested), self);
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return scrolledwin;
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}
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static GtkWidget*
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get_attach_widget (MuMsgView *self)
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{
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/* GtkWidget *scrolledwin; */
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self->_priv->_attacharea = gtk_frame_new ("");
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/* scrolledwin = gtk_scrolled_window_new (NULL, NULL); */
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/* gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW(scrolledwin), */
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/* GTK_POLICY_NEVER, */
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/* GTK_POLICY_AUTOMATIC); */
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self->_priv->_attach = mu_msg_attach_view_new ();
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gtk_container_add (GTK_CONTAINER(self->_priv->_attacharea),
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self->_priv->_attach);
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g_signal_connect (self->_priv->_attach, "attach-activated",
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G_CALLBACK(on_attach_activated),
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self);
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return self->_priv->_attacharea;
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}
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static void
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mu_msg_view_init (MuMsgView *self)
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{
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self->_priv = MU_MSG_VIEW_GET_PRIVATE(self);
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gtk_box_pack_start (GTK_BOX(self), get_header_widget (self),
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FALSE, FALSE, 2);
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self->_priv = MU_MSG_VIEW_GET_PRIVATE(self);
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gtk_box_pack_start (GTK_BOX(self), get_attach_widget (self),
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FALSE, FALSE, 2);
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self->_priv->_normal_view = NULL;
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self->_priv->_source_view = NULL;
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gtk_box_pack_start (GTK_BOX(self), get_body_widget (self),
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TRUE, TRUE, 2);
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self->_priv->_view_source = FALSE;
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}
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static void
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mu_msg_view_finalize (GObject *obj)
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{
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MuMsgViewPrivate *priv;
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priv = MU_MSG_VIEW_GET_PRIVATE(obj);
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if (priv->_msg)
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mu_msg_unref (priv->_msg);
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/* free/unref instance resources here */
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G_OBJECT_CLASS(parent_class)->finalize (obj);
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}
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@ -178,45 +204,34 @@ mu_msg_view_new (void)
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}
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static void
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update_attachment_area (MuMsgView *self, MuMsg *msg)
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{
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gint attach_num;
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attach_num = 0;
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if (msg)
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attach_num = mu_msg_attach_view_set_message
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(MU_MSG_ATTACH_VIEW(self->_priv->_attach), msg);
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if (attach_num > 0)
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gtk_widget_show_all (self->_priv->_attacharea);
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else
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gtk_widget_hide_all (self->_priv->_attacharea);
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}
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void
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mu_msg_view_set_message (MuMsgView *self, MuMsg *msg)
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{
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g_return_if_fail (MU_IS_MSG_VIEW(self));
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mu_msg_header_view_set_message (MU_MSG_HEADER_VIEW(self->_priv->_headers),
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msg);
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mu_msg_body_view_set_message (MU_MSG_BODY_VIEW(self->_priv->_body),
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msg);
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update_attachment_area (self, msg);
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}
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if (self->_priv->_msg)
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mu_msg_unref (self->_priv->_msg);
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self->_priv->_msg = msg ? mu_msg_ref (msg) : NULL;
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clear_widgets (self);
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if (!self->_priv->_view_source)
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gtk_box_pack_start (GTK_BOX(self),
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get_normal_view (self, msg),
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TRUE, TRUE, 0);
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else
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gtk_box_pack_start (GTK_BOX(self),
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get_source_view (self, msg),
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TRUE, TRUE, 0);
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}
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void
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mu_msg_view_set_note (MuMsgView *self, const char *html)
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{
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g_return_if_fail (MU_IS_MSG_VIEW(self));
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mu_msg_header_view_set_message (MU_MSG_HEADER_VIEW(self->_priv->_headers),
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NULL);
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mu_msg_body_view_set_note (MU_MSG_BODY_VIEW(self->_priv->_body),
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html);
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/* FIXME */
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}
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