DeforaOS/Mailer
DeforaOS/Mailer
2
0
Fork 0
Code Issues 1 Pull Requests Packages Projects Releases Wiki Activity

Ask for confirmation before closing an unsaved message

Browse Source
This commit is contained in:
Pierre Pronchery 2010-10-30 02:48:48 +00:00
parent 67f3ad147c
commit a1bb65ef4c
3 changed files with 40 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
src/callbacks.c
View File

@ -185,12 +185,7 @@ gboolean on_compose_closex(gpointer data)
{
Compose * compose = data;
#if 0 /* XXX disabled for now */
if(compose_save(compose) != 0)
return TRUE;
#endif
compose_delete(compose);
return TRUE;
return compose_close(compose);
}

38
src/compose.c
View File

@ -333,6 +333,7 @@ static GtkWidget * _new_text_view(Mailer * mailer)
buffer = gtk_text_view_get_buffer(GTK_TEXT_VIEW(textview));
gtk_text_buffer_set_text(buffer, prefix, sizeof(prefix) - 1);
gtk_text_buffer_insert_at_cursor(buffer, buf, cnt);
gtk_text_buffer_set_modified(buffer, FALSE);
return textview;
}
@ -370,7 +371,7 @@ static void _on_header_edited(GtkCellRendererText * renderer, gchar * path,
/* compose_delete */
void compose_delete(Compose * compose)
{
gtk_widget_hide(compose->window);
gtk_widget_destroy(compose->window);
free(compose);
}
@ -405,6 +406,41 @@ void compose_add_field(Compose * compose, char const * field,
}
/* compose_close */
gboolean compose_close(Compose * compose)
{
GtkWidget * dialog;
int res;
if(gtk_text_buffer_get_modified(gtk_text_view_get_buffer(GTK_TEXT_VIEW(
compose->view))) == FALSE)
{
compose_delete(compose);
return FALSE;
}
dialog = gtk_message_dialog_new(GTK_WINDOW(compose->window),
GTK_DIALOG_MODAL | GTK_DIALOG_DESTROY_WITH_PARENT,
GTK_MESSAGE_WARNING, GTK_BUTTONS_NONE, "%s",
#if GTK_CHECK_VERSION(2, 6, 0)
_("Warning"));
gtk_message_dialog_format_secondary_text(GTK_MESSAGE_DIALOG(dialog),
"%s",
#endif
_("There are unsaved changes.\n"
"Are you sure you want to close?"));
gtk_dialog_add_buttons(GTK_DIALOG(dialog), GTK_STOCK_CANCEL,
GTK_RESPONSE_CANCEL, GTK_STOCK_CLOSE,
GTK_RESPONSE_CLOSE, NULL);
gtk_window_set_title(GTK_WINDOW(dialog), _("Warning"));
res = gtk_dialog_run(GTK_DIALOG(dialog));
gtk_widget_destroy(dialog);
if(res != GTK_RESPONSE_CLOSE)
return TRUE;
compose_delete(compose);
return FALSE;
}
/* compose_error */
int compose_error(Compose * compose, char const * message, int ret)
{

2
src/compose.h
View File

@ -37,6 +37,8 @@ void compose_set_subject(Compose * compose, char const * subject);
void compose_add_field(Compose * compose, char const * field,
char const * value);
gboolean compose_close(Compose * compose);
int compose_error(Compose * compose, char const * message, int ret);
int compose_save(Compose * compose);