" \tif (new_row == this.selected_row) {",
" \t\treturn;",
"\t}",
- "\tif (this.selected_row > -1) {",
- "\t\tvar old = this.getWidgetAtRow(this.selected_row);",
- "\t\tif (old != null) {",
- "\t\t\told.remove_css_class(\"selected-row\");",
- "\t\t}",
- "\t}\t",
+ "\tif (this.selected_row != nul) { ",
+ "\t\tthis.selected_row.remove_css_class(\"selected-row\");",
+ "\t}",
+ "\tthis.selected_row = null;",
"\tif (new_row > -1) {",
"\t\tvar row = this.getWidgetAtRow(new_row);",
"\t\tif (row != null) {",
"\t\t\tGLib.debug(\" Add selected row\");",
- " ",
+ " \t\t\t",
"\t\t\trow.add_css_class(\"selected-row\");",
+ "\t\t\tthis.selected_row = row;",
+ "\t\t\t",
"\t\t} else {",
"\t\t\tGLib.debug(\"could not find widget on row %d\", new_row);",
"\t\t}",
- "\t\tthis.selected_row = new_row;",
+ "",
"\t}",
"",
"",
if (new_row == this.selected_row) {
return;
}
- if (this.selected_row > -1) {
- var old = this.getWidgetAtRow(this.selected_row);
- if (old != null) {
- old.remove_css_class("selected-row");
- }
- }
+ if (this.selected_row != nul) {
+ this.selected_row.remove_css_class("selected-row");
+ }
+ this.selected_row = null;
if (new_row > -1) {
var row = this.getWidgetAtRow(new_row);
if (row != null) {
GLib.debug(" Add selected row");
-
+
row.add_css_class("selected-row");
+ this.selected_row = row;
+
} else {
GLib.debug("could not find widget on row %d", new_row);
}
- this.selected_row = new_row;
+
}