Rename set_display_filename() to set_titlebar_for_capture_file(), as

it affects more than just the file name, it also affects whatever "you
have unsaved changes" indicator the UI provides.

Put a comment in the Qt code as a reminder of how to set the "you have
unsaved changes" indicator.

svn path=/trunk/; revision=48680

3 files changed, 6 insertions, 5 deletions

diff --git a/ui/gtk/main.c b/ui/gtk/main.c
index d35d2e36d2..3f7b0b7370 100644
--- a/ui/gtk/main.c
+++ b/ui/gtk/main.c
@@ -1344,7 +1344,7 @@ resolv_update_cb(gpointer data _U_)
 
 /* Set main_window_name and its icon title to the capture filename */
 static void
-set_display_filename(capture_file *cf)
+set_titlebar_for_capture_file(capture_file *cf)
 {
   gchar *display_name;
   gchar *window_name;
@@ -1368,7 +1368,7 @@ set_display_filename(capture_file *cf)
 void
 main_update_for_unsaved_changes(capture_file *cf)
 {
-  set_display_filename(cf);
+  set_titlebar_for_capture_file(cf);
   set_menus_for_capture_file(cf);
   set_toolbar_for_capture_file(cf);
 }
@@ -1664,7 +1664,7 @@ main_capture_cb_capture_fixed_finished(capture_options *capture_opts _U_)
     /* The capture isn't stopping any more - it's stopped. */
     capture_stopping = FALSE;
 
-    /*set_display_filename(cf);*/
+    /*set_titlebar_for_capture_file(cf);*/
 
     /* Enable menu items that make sense if you're not currently running
      a capture. */
diff --git a/ui/qt/main_window.cpp b/ui/qt/main_window.cpp
index e42dbf5d24..f1b765bccb 100644
--- a/ui/qt/main_window.cpp
+++ b/ui/qt/main_window.cpp
@@ -1259,7 +1259,8 @@ void MainWindow::setMenusForFileSet(bool enable_list_files) {
 }
 
 void MainWindow::updateForUnsavedChanges() {
-//    set_display_filename(cf);
+//    set_titlebar_for_capture_file(cf);
+//    this->setWindowModified(cf->unsaved_changes);
     setMenusForCaptureFile();
 //    set_toolbar_for_capture_file(cf);
 
diff --git a/ui/qt/main_window_slots.cpp b/ui/qt/main_window_slots.cpp
index 2645b01eed..6d21c716f6 100644
--- a/ui/qt/main_window_slots.cpp
+++ b/ui/qt/main_window_slots.cpp
@@ -313,7 +313,7 @@ void MainWindow::captureFileReadFinished(const capture_file *cf) {
 //        wsApp->setLastOpenDir(dir_path);
 //        g_free(dir_path);
 //    }
-//    set_display_filename(cf);
+//    set_titlebar_for_capture_file(cf);
 
     /* Update the appropriate parts of the main window. */
     updateForUnsavedChanges();