Changed gmdb2 output filenames to textentries

GtkFileChooserButton was cripled by gtk developers so that it now only support
selecting an existing file for overwrite.
https://bugzilla.gnome.org/show_bug.cgi?id=157384

TextEntries is really not user friendly, but it's better than forced overwrite.

src/gmdb2/gladefiles/gmdb-export.glade

@@ -90,16 +90,6 @@
                 <property name="y_options"></property>
               </packing>
             </child>
-            <child>
-              <widget class="GtkFileChooserButton" id="filechooserbutton1">
-                <property name="visible">True</property>
-                <property name="action">save</property>
-              </widget>
-              <packing>
-                <property name="left_attach">1</property>
-                <property name="right_attach">2</property>
-              </packing>
-            </child>
             <child>
               <widget class="GtkComboBox" id="term_combo">
                 <property name="visible">True</property>
@@ -202,6 +192,18 @@
                 <property name="bottom_attach">5</property>
               </packing>
             </child>
+            <child>
+              <widget class="GtkEntry" id="filename_entry">
+                <property name="visible">True</property>
+                <property name="can_focus">True</property>
+                <property name="invisible_char">&#x25CF;</property>
+                <property name="text" translatable="yes">table.csv</property>
+              </widget>
+              <packing>
+                <property name="left_attach">1</property>
+                <property name="right_attach">2</property>
+              </packing>
+            </child>
           </widget>
           <packing>
             <property name="position">2</property>

src/gmdb2/gladefiles/gmdb-schema.glade

@@ -207,17 +207,6 @@
                 <property name="y_options"></property>
               </packing>
             </child>
-            <child>
-              <widget class="GtkFileChooserButton" id="filechooserbutton1">
-                <property name="visible">True</property>
-                <property name="action">save</property>
-                <property name="do_overwrite_confirmation">True</property>
-              </widget>
-              <packing>
-                <property name="left_attach">1</property>
-                <property name="right_attach">2</property>
-              </packing>
-            </child>
             <child>
               <widget class="GtkComboBox" id="table_combo">
                 <property name="visible">True</property>
@@ -249,6 +238,18 @@ SQLite</property>
                 <property name="bottom_attach">3</property>
               </packing>
             </child>
+            <child>
+              <widget class="GtkEntry" id="filename_entry">
+                <property name="visible">True</property>
+                <property name="can_focus">True</property>
+                <property name="invisible_char">&#x25CF;</property>
+                <property name="text" translatable="yes">export.sql</property>
+              </widget>
+              <packing>
+                <property name="left_attach">1</property>
+                <property name="right_attach">2</property>
+              </packing>
+            </child>
             <child>
               <placeholder/>
             </child>

src/gmdb2/schema.c

@@ -53,7 +53,7 @@ FILE *outfile;
 
 	GtkWidget *dlg;
 
-	printf("file path %s\n",file_path);
+	//printf("file path %s\n",file_path);
 	if ((outfile=fopen(file_path, "w"))==NULL) {
 		GtkWidget* dlg = gtk_message_dialog_new (NULL,
 		    GTK_DIALOG_DESTROY_WITH_PARENT, GTK_MESSAGE_WARNING, GTK_BUTTONS_CLOSE,
@@ -78,14 +78,14 @@ gmdb_schema_export_cb(GtkWidget *w, gpointer data)
 {
 GtkWidget *schemawin, *checkbox, *chooser;
 GtkComboBox *combobox;
-gchar *file_path;
+const gchar *file_path;
 gchar *tmp;
 int i;
 
 	schemawin = glade_xml_get_widget (schemawin_xml, "schema_dialog");
 
-	chooser = glade_xml_get_widget (schemawin_xml, "filechooserbutton1");
+	chooser = glade_xml_get_widget (schemawin_xml, "filename_entry");
-	file_path = gtk_file_chooser_get_filename (GTK_FILE_CHOOSER (chooser));
+	file_path = gtk_entry_get_text(GTK_ENTRY(chooser));
 
 	combobox = GTK_COMBO_BOX(glade_xml_get_widget(schemawin_xml, "table_combo"));
 	tmp = gtk_combo_box_get_active_text(combobox);
@@ -124,8 +124,8 @@ int i;
 	}
 	//printf("%s %s %02X\n",tabname,backend,export_options);
 
-	gtk_widget_destroy(schemawin);
 	gmdb_schema_export(file_path);
+	gtk_widget_destroy(schemawin);
 }
 static void
 check_default_options() {
@@ -190,7 +190,6 @@ void
 gmdb_schema_new_cb(GtkWidget *w, gpointer data) 
 {
 	GtkComboBox *combobox;
-	GtkFileChooser *filechooser;
 	MdbCatalogEntry *entry;
 	int i;
    
@@ -216,9 +215,6 @@ gmdb_schema_new_cb(GtkWidget *w, gpointer data)
 	} /* for */
 	gtk_combo_box_set_active(combobox, 0);
 
-	filechooser = GTK_FILE_CHOOSER(glade_xml_get_widget(schemawin_xml, "filechooserbutton1"));
-	gtk_file_chooser_set_action(filechooser, GTK_FILE_CHOOSER_ACTION_SAVE);
-
 	check_default_options();
 	refresh_available_options();
 }

src/gmdb2/table_export.c

@@ -156,8 +156,8 @@ gmdb_export_get_filepath(GladeXML *xml)
 {
 	GtkWidget *fchoose;
 
-	fchoose = glade_xml_get_widget(xml, "filechooserbutton1");
+	fchoose = glade_xml_get_widget(xml, "filename_entry");
-	return (gchar *) gtk_file_chooser_get_filename (GTK_FILE_CHOOSER (fchoose));
+	return (gchar *) gtk_entry_get_text (GTK_ENTRY (fchoose));
 }
 
 void