removed the internet-mail.svg file.
[modest] / src / gnome / modest-msg-edit-window.c
index bba0288..360147f 100644 (file)
@@ -41,6 +41,7 @@
 
 #include <modest-widget-memory.h>
 #include <modest-account-mgr-helpers.h>
+#include <gtkhtml/gtkhtml.h>
 
 static void  modest_msg_edit_window_class_init   (ModestMsgEditWindowClass *klass);
 static void  modest_msg_edit_window_init         (ModestMsgEditWindow *obj);
@@ -60,11 +61,16 @@ struct _ModestMsgEditWindowPrivate {
        GtkWidget   *menubar;
 
        GtkWidget   *msg_body;
+       
+       ModestPairList *from_field_protos;
        GtkWidget   *from_field;
+       
        GtkWidget   *to_field;
        GtkWidget   *cc_field;
        GtkWidget   *bcc_field;
        GtkWidget   *subject_field;
+
+       gboolean    sent;
 };
 
 #define MODEST_MSG_EDIT_WINDOW_GET_PRIVATE(o)      (G_TYPE_INSTANCE_GET_PRIVATE((o), \
@@ -147,9 +153,12 @@ modest_msg_edit_window_init (ModestMsgEditWindow *obj)
        priv->cc_field      = NULL;
        priv->bcc_field     = NULL;
        priv->subject_field = NULL;
+       priv->sent          = FALSE;
 }
 
-
+/** 
+ * @result: A ModestPairList, which must be freed with modest_pair_list_free().
+ */
 static ModestPairList*
 get_transports (void)
 {
@@ -160,7 +169,7 @@ get_transports (void)
        account_mgr = modest_runtime_get_account_mgr();
        cursor = accounts = modest_account_mgr_account_names (account_mgr, TRUE);
        while (cursor) {
-               gchar *account_name = (gchar*)cursor->data;
+               gchar *account_name = cursor->data ? g_strdup((gchar*)cursor->data) : NULL;
                gchar *from_string  = modest_account_mgr_get_from_string (account_mgr,
                                                                          account_name);
                if (!from_string)  {
@@ -195,9 +204,10 @@ init_window (ModestMsgEditWindow *obj, const gchar* account)
        GtkWidget *to_button, *cc_button, *bcc_button; 
        GtkWidget *header_table;
        GtkWidget *main_vbox;
+       GtkWidget *msg_vbox;
+       GtkWidget *scrolled_window;
        ModestMsgEditWindowPrivate *priv;
        ModestWindowPrivate *parent_priv;
-       ModestPairList *protos;
        
        priv = MODEST_MSG_EDIT_WINDOW_GET_PRIVATE(obj);
        parent_priv = MODEST_WINDOW_GET_PRIVATE(obj);
@@ -206,9 +216,12 @@ init_window (ModestMsgEditWindow *obj, const gchar* account)
        cc_button     = gtk_button_new_with_label (_("Cc..."));
        bcc_button    = gtk_button_new_with_label (_("Bcc..."));
        
-       protos = get_transports ();
-       priv->from_field    = modest_combo_box_new (protos, g_str_equal);
-       modest_pair_list_free (protos);
+       /* Note: This ModestPairList* must exist for as long as the combo
+        * that uses it, because the ModestComboBox uses the ID opaquely, 
+        * so it can't know how to manage its memory. */ 
+       priv->from_field_protos = get_transports ();
+       priv->from_field    = modest_combo_box_new (priv->from_field_protos, g_str_equal);
+       
        if (account) {
                modest_combo_box_set_active_id (MODEST_COMBO_BOX(priv->from_field),
                                                (gpointer)account);
@@ -238,14 +251,23 @@ init_window (ModestMsgEditWindow *obj, const gchar* account)
        gtk_table_attach_defaults (GTK_TABLE(header_table), priv->bcc_field,    1,2,3,4);
        gtk_table_attach_defaults (GTK_TABLE(header_table), priv->subject_field,1,2,4,5);
 
-       priv->msg_body = gtk_text_view_new ();
+       priv->msg_body = gtk_html_new ();
+       gtk_html_load_empty (GTK_HTML (priv->msg_body));
+       gtk_html_set_editable (GTK_HTML (priv->msg_body), TRUE);
        
-       main_vbox = gtk_vbox_new  (FALSE, 6);
+       main_vbox = gtk_vbox_new  (FALSE, 0);
+
+       scrolled_window = gtk_scrolled_window_new (NULL, NULL);
 
        gtk_box_pack_start (GTK_BOX(main_vbox), priv->menubar, FALSE, FALSE, 0);
        gtk_box_pack_start (GTK_BOX(main_vbox), priv->toolbar, FALSE, FALSE, 0);
-       gtk_box_pack_start (GTK_BOX(main_vbox), header_table, FALSE, FALSE, 6);
-       gtk_box_pack_start (GTK_BOX(main_vbox), priv->msg_body, TRUE, TRUE, 6);
+       gtk_box_pack_start (GTK_BOX(main_vbox), scrolled_window, TRUE, TRUE, 0);
+       
+       msg_vbox = gtk_vbox_new (FALSE, 0);
+       gtk_scrolled_window_add_with_viewport (GTK_SCROLLED_WINDOW (scrolled_window), msg_vbox); 
+
+       gtk_box_pack_start (GTK_BOX(msg_vbox), header_table, FALSE, FALSE, 0);
+       gtk_box_pack_start (GTK_BOX(msg_vbox), priv->msg_body, TRUE, TRUE, 0);
 
        gtk_widget_show_all (GTK_WIDGET(main_vbox));
        gtk_container_add (GTK_CONTAINER(obj), main_vbox);
@@ -255,6 +277,11 @@ init_window (ModestMsgEditWindow *obj, const gchar* account)
 static void
 modest_msg_edit_window_finalize (GObject *obj)
 {
+       ModestMsgEditWindowPrivate *priv = MODEST_MSG_EDIT_WINDOW_GET_PRIVATE(obj);
+       
+       /* These had to stay alive for as long as the comboboxes that used them: */
+       modest_pair_list_free (priv->from_field_protos);
+       
        G_OBJECT_CLASS(parent_class)->finalize (obj);
 }
 
@@ -272,7 +299,6 @@ static void
 set_msg (ModestMsgEditWindow *self, TnyMsg *msg)
 {
        TnyHeader *header;
-       GtkTextBuffer *buf;
        const gchar *to, *cc, *bcc, *subject;
        ModestMsgEditWindowPrivate *priv;
        gchar *body;
@@ -298,16 +324,19 @@ set_msg (ModestMsgEditWindow *self, TnyMsg *msg)
                gtk_entry_set_text (GTK_ENTRY(priv->subject_field), subject);
 
        
-       buf  = gtk_text_view_get_buffer (GTK_TEXT_VIEW(priv->msg_body));
-       body = modest_tny_msg_get_body (msg, FALSE);
-       if (body) 
-               gtk_text_buffer_set_text (buf, body, -1);
+       body = modest_tny_msg_get_body (msg, FALSE, NULL);
+       gtk_html_set_editable (GTK_HTML (priv->msg_body), FALSE);
+       if (body) {
+               gtk_html_load_from_string (GTK_HTML (priv->msg_body), body, -1);
+       }
+       gtk_html_set_editable (GTK_HTML (priv->msg_body), TRUE);
        g_free (body);
 }
 
 
 ModestWindow *
-modest_msg_edit_window_new (TnyMsg *msg, const gchar *account)
+modest_msg_edit_window_new (TnyMsg *msg, const gchar *account,
+                           gboolean preserve_is_rich)
 {
        ModestMsgEditWindow *self;
        ModestMsgEditWindowPrivate *priv;
@@ -373,16 +402,26 @@ modest_msg_edit_window_new (TnyMsg *msg, const gchar *account)
        return MODEST_WINDOW(self);
 }
 
+static gboolean
+html_export_save_buffer (gpointer engine,
+                        const gchar *data,
+                        size_t len,
+                        GString **buffer)
+{
+       *buffer = g_string_append (*buffer, data);
+       return TRUE;
+}
+
 
 MsgData * 
 modest_msg_edit_window_get_msg_data (ModestMsgEditWindow *edit_window)
 {
        MsgData *data;
-       GtkTextBuffer *buf;
-       GtkTextIter b, e;
+       
        const gchar *account_name;
        gchar *from_string = NULL;
        ModestMsgEditWindowPrivate *priv;
+       GString *buffer;
        
        g_return_val_if_fail (MODEST_IS_MSG_EDIT_WINDOW (edit_window), NULL);
 
@@ -397,19 +436,26 @@ modest_msg_edit_window_get_msg_data (ModestMsgEditWindow *edit_window)
                return NULL;
        }
        
-       buf = gtk_text_view_get_buffer (GTK_TEXT_VIEW (priv->msg_body));
-       gtk_text_buffer_get_bounds (buf, &b, &e);
-
-       /* don't free these (except from) */
+       
+       
        data = g_slice_new0 (MsgData);
-       data->from    =  from_string, /* will be freed when data is freed */
-       data->to      =  (gchar*) gtk_entry_get_text (GTK_ENTRY(priv->to_field));
-       data->cc      =  (gchar*) gtk_entry_get_text (GTK_ENTRY(priv->cc_field));
-       data->bcc     =  (gchar*) gtk_entry_get_text (GTK_ENTRY(priv->bcc_field));
-       data->subject =  (gchar*) gtk_entry_get_text (GTK_ENTRY(priv->subject_field));
-       data->plain_body    =  gtk_text_buffer_get_text (buf, &b, &e, FALSE);
-       /* No rich supported yet, then html body is NULL */
-       data->html_body = NULL;
+       data->from    =  from_string; /* will be freed when data is freed */
+       data->to      =  g_strdup (gtk_entry_get_text (GTK_ENTRY(priv->to_field)));
+       data->cc      =  g_strdup ( gtk_entry_get_text (GTK_ENTRY(priv->cc_field)));
+       data->bcc     =  g_strdup ( gtk_entry_get_text (GTK_ENTRY(priv->bcc_field)));
+       data->subject =  g_strdup ( gtk_entry_get_text (GTK_ENTRY(priv->subject_field)));
+
+/*     GtkTextBuffer *buf = gtk_text_view_get_buffer (GTK_TEXT_VIEW (priv->msg_body)); */
+/*     GtkTextIter b, e; */
+/*     gtk_text_buffer_get_bounds (buf, &b, &e); */
+/*     data->plain_body =  gtk_text_buffer_get_text (buf, &b, &e, FALSE); /\* Returns a copy. *\/ */
+
+       buffer = g_string_new ("");
+       gtk_html_export (GTK_HTML (priv->msg_body), "text/html", (GtkHTMLSaveReceiverFn) html_export_save_buffer, &buffer);
+       data->html_body = g_string_free (buffer, FALSE);
+       buffer = g_string_new ("");
+       gtk_html_export (GTK_HTML (priv->msg_body), "text/plain", (GtkHTMLSaveReceiverFn) html_export_save_buffer, &buffer);
+       data->plain_body = g_string_free (buffer, FALSE);
 
        return data;
 }
@@ -420,9 +466,18 @@ modest_msg_edit_window_free_msg_data (ModestMsgEditWindow *edit_window,
 {
        g_return_if_fail (MODEST_IS_MSG_EDIT_WINDOW (edit_window));
 
-       g_free (data->from);
+       if (!data)
+               return;
+
+       g_free (data->to);
+       g_free (data->cc);
+       g_free (data->bcc);
+       g_free (data->subject);
        g_free (data->plain_body);
        g_free (data->html_body);
+
+       /* TODO: Free data->attachments? */
+
        g_slice_free (MsgData, data);
 }
 
@@ -513,6 +568,32 @@ modest_msg_edit_window_insert_image (ModestMsgEditWindow *window)
 }
 
 void
+modest_msg_edit_window_attach_file (ModestMsgEditWindow *window)
+{
+       g_return_if_fail (MODEST_MSG_EDIT_WINDOW (window));
+
+       g_message ("Attach file operation is not supported");
+}
+
+void
+modest_msg_edit_window_remove_attachments (ModestMsgEditWindow *window,
+                                          TnyList *att_list)
+{
+       g_return_if_fail (MODEST_MSG_EDIT_WINDOW (window));
+
+       g_message ("Remove attachments operation is not supported");
+}
+
+void 
+modest_msg_edit_window_get_parts_size (ModestMsgEditWindow *window,
+                                      gint *parts_count,
+                                      guint64 *parts_size)
+{
+       *parts_count = 0;
+       *parts_size = 0;
+}
+
+void
 modest_msg_edit_window_show_cc (ModestMsgEditWindow *window, 
                                gboolean show)
 {
@@ -561,7 +642,7 @@ modest_msg_edit_window_select_contacts (ModestMsgEditWindow *window)
 }
 
 gboolean
-modest_msg_edit_window_check_names (ModestMsgEditWindow *window)
+modest_msg_edit_window_check_names (ModestMsgEditWindow *window, gboolean add_to_addressbook)
 {
        g_return_val_if_fail (MODEST_IS_MSG_EDIT_WINDOW (window), FALSE);
 
@@ -577,3 +658,138 @@ modest_msg_edit_window_set_file_format (ModestMsgEditWindow *window,
 
        g_message ("not implemented yet %s", __FUNCTION__);
 }
+
+gboolean 
+modest_msg_edit_window_get_sent (ModestMsgEditWindow *window)
+{
+       ModestMsgEditWindowPrivate *priv;
+
+       priv = MODEST_MSG_EDIT_WINDOW_GET_PRIVATE(window);
+       return priv->sent;
+}
+
+void 
+modest_msg_edit_window_set_sent (ModestMsgEditWindow *window, 
+                                gboolean sent)
+{
+       ModestMsgEditWindowPrivate *priv;
+
+       priv = MODEST_MSG_EDIT_WINDOW_GET_PRIVATE(window);
+       priv->sent = sent;
+}
+
+GtkWidget *
+modest_msg_edit_window_get_child_widget (ModestMsgEditWindow *win,
+                                        ModestMsgEditWindowWidgetType widget_type)
+{
+       ModestMsgEditWindowPrivate *priv;
+
+       g_return_val_if_fail (MODEST_IS_MSG_EDIT_WINDOW (win), NULL);
+       priv = MODEST_MSG_EDIT_WINDOW_GET_PRIVATE (win);
+
+       switch (widget_type) {
+       case MODEST_MSG_EDIT_WINDOW_WIDGET_TYPE_BODY:
+               return priv->msg_body;
+               break;
+       case MODEST_MSG_EDIT_WINDOW_WIDGET_TYPE_TO:
+               return priv->to_field;
+               break;
+       case MODEST_MSG_EDIT_WINDOW_WIDGET_TYPE_CC:
+               return priv->cc_field;
+               break;
+       case MODEST_MSG_EDIT_WINDOW_WIDGET_TYPE_BCC:
+               return priv->bcc_field;
+               break;
+       case MODEST_MSG_EDIT_WINDOW_WIDGET_TYPE_SUBJECT:
+               return priv->subject_field;
+               break;
+       case MODEST_MSG_EDIT_WINDOW_WIDGET_TYPE_ATTACHMENTS:
+               return NULL;
+               break;
+       default:
+               return NULL;
+       }
+       return NULL;
+}
+
+/* FUNCTIONS NOT IMPLEMENTED YET */
+
+void            
+modest_msg_edit_window_set_modified      (ModestMsgEditWindow *window,
+                                         gboolean modified)
+{
+       g_message (__FUNCTION__);
+}
+
+void            
+modest_msg_edit_window_toggle_find_toolbar (ModestMsgEditWindow *window,
+                                           gboolean show)
+{
+       g_message ("NOT IMPLEMENTED %s", __FUNCTION__);
+}
+
+void                    
+modest_msg_edit_window_add_part (ModestMsgEditWindow *window,
+                                TnyMimePart *part)
+{
+       g_message ("NOT IMPLEMENTED %s", __FUNCTION__);
+}
+
+void            
+modest_msg_edit_window_redo               (ModestMsgEditWindow *window)
+{
+       g_message ("NOT IMPLEMENTED %s", __FUNCTION__);
+}
+
+void                    
+modest_msg_edit_window_offer_attach_file           (ModestMsgEditWindow *window)
+{
+       g_message ("NOT IMPLEMENTED %s", __FUNCTION__);
+}
+
+void                    
+modest_msg_edit_window_attach_file_one           (ModestMsgEditWindow *window, const gchar *file_uri)
+{
+       g_message ("NOT IMPLEMENTED %s", __FUNCTION__);
+}
+
+void            
+modest_msg_edit_window_set_draft           (ModestMsgEditWindow *window,
+                                           TnyMsg *draft)
+{
+       g_message ("NOT IMPLEMENTED %s", __FUNCTION__);
+}
+
+gboolean        
+modest_msg_edit_window_is_modified         (ModestMsgEditWindow *window)
+{
+       g_message ("NOT IMPLEMENTED %s", __FUNCTION__);
+       return TRUE;
+}
+
+const gchar *
+modest_msg_edit_window_get_clipboard_text (ModestMsgEditWindow *win)
+{
+       g_message ("NOT IMPLEMENTED %s", __FUNCTION__);
+       return NULL;
+}
+
+gboolean            
+modest_msg_edit_window_can_redo               (ModestMsgEditWindow *window)
+{
+       g_message ("NOT IMPLEMENTED %s", __FUNCTION__);
+       return FALSE;
+}
+gboolean            
+modest_msg_edit_window_can_undo               (ModestMsgEditWindow *window)
+{
+       g_message ("NOT IMPLEMENTED %s", __FUNCTION__);
+       return FALSE;
+}
+
+const gchar*    
+modest_msg_edit_window_get_message_uid (ModestMsgEditWindow *window)
+{
+       g_message ("NOT IMPLEMENTED %s", __FUNCTION__);
+       return NULL;
+}