},
{
"$ xns" : "Gtk",
- "* init" : [
- " this.el.set_policy (Gtk.PolicyType.AUTOMATIC, Gtk.PolicyType.AUTOMATIC);",
- " "
- ],
+ "Gtk.PolicyType hscrollbar_policy" : "Gtk.PolicyType.AUTOMATIC",
+ "Gtk.PolicyType vscrollbar_policy" : "Gtk.PolicyType.AUTOMATIC",
"bool has_frame" : true,
"bool hexpand" : true,
"bool vexpand" : true,
"items" : [
{
"# bool blockChanges" : false,
+ "$ JsRender.Node? dragNode" : "null",
"$ string lastEventSource" : "\"\"",
"$ xns" : "Gtk",
"* init" : [
"#left-tree-view indent {",
"-gtk-icon-size : 2px;",
"}",
+ "#left-tree-view indent:nth-last-child(2) {",
+ "min-width: 24px;",
+ "}",
"\");",
"",
"\tGtk.StyleContext.add_provider_for_display(",
"\tGLib.debug(\"SOURCE: drag-begin\");",
"\t ",
" // find what is selected in our tree...",
- " var data = _this.selmodel.getSelectedNode();",
+ " var data = _this.selmodel.getSelectedNode();",
"\tif (data == null) {",
"\t\treturn ;",
"\t}",
- "\t ",
+ "\t_this.view.dragNode = data;",
" var xname = data.fqn();",
" GLib.debug (\"XNAME IS %s\", xname);",
"",
" ",
"}"
],
+ "drag_cancel" : [
+ "(drag, reason) => {",
+ "",
+ "\t_this.view.dragNode = null;",
+ "\treturn true;",
+ "}",
+ ""
+ ],
+ "drag_end" : [
+ "(drag, delete_data) => {",
+ "",
+ "_this.view.dragNode = null;",
+ "}",
+ ""
+ ],
"prepare" : [
"(x, y) => {",
"",
"\t",
"\tthis.addHighlight(null,\"\");",
" ",
- " ",
+ " \tvar is_shift = _this.keystate.is_shift > 0;",
" ",
" \tvar pos = \"\";",
" \t// -- get position..",
"\t\t\t\tpos = \"over\";",
" \t\t\t} else {",
"\t\t\t\tGLib.debug(\"drop contains %s - using %s\" , node.parent.fqn(), pos);",
+ "\t\t\t\tif (_this.view.dragNode != null && is_shift) {",
+ "\t\t \t\t\tif (node.parent.oid == _this.view.dragNode.oid || node.parent.has_parent(_this.view.dragNode)) {",
+ "\t\t\t \t\t\tGLib.debug(\"shift drop not self not allowed\");",
+ " \t\t\t\t\t\treturn false;\t",
+ "\t\t \t\t\t}",
+ "\t\t \t\t\t",
+ "\t\t \t\t}",
+ "\t\t\t\t",
+ "\t\t\t\t",
"\t\t\t}",
" \t\t}",
" \t\t",
"\t\t\treturn false;",
"",
"\t\t}",
+ "\t\tif (node.oid == _this.view.dragNode.oid || node.has_parent(_this.view.dragNode)) {",
+ " \t\t\tGLib.debug(\"shift drop not self not allowed\");",
+ "\t\t\treturn false;\t",
+ "\t\t}",
"\t}",
" \t",
" \tswitch(pos) {",
" \t\tcase \"over\":",
"\t \t\tnode.appendChild(dropNode);",
+ "\t \t\tif (is_shift && _this.view.dragNode != null) {",
+ "\t\t \t\t_this.model.selectNode(null); ",
+ "\t\t \t\t_this.view.dragNode.remove();",
+ "\t \t\t}",
+ "\t \t\t\t",
+ "\t \t\t",
" \t\t\t_this.model.selectNode(dropNode); ",
+ " \t\t\t",
" \t\t\t_this.changed();\t\t\t\t \t\t",
"\t \t\treturn true;",
"\t \t\t",
" \t\tcase \"above\":",
" \t\t\tGLib.debug(\"Above - insertBefore\");",
" \t\t",
- " \t\t\tnode.parent.insertBefore(dropNode, node);",
+ "\t\t\tnode.parent.insertBefore(dropNode, node);",
+ "\t \t\tif (is_shift && _this.view.dragNode != null) {",
+ "\t\t \t\t_this.model.selectNode(null); \t \t\t",
+ "\t\t \t\t_this.view.dragNode.remove();",
+ "\t \t\t}",
+ "\t",
" \t\t\t_this.model.selectNode(dropNode); \t\t\t",
" \t\t\t_this.changed();",
" \t\t\treturn true;",
" \t\t\t",
" \t\tcase \"below\":",
" \t\t\tGLib.debug(\"Below - insertAfter\"); \t\t",
+ "\t \t\tif (is_shift && _this.view.dragNode != null) {",
+ "\t\t \t\t_this.model.selectNode(null); \t \t\t",
+ "\t\t \t\t_this.view.dragNode.remove();",
+ "\t \t\t}",
+ "\t",
+ " \t\t\t",
" \t\t\tnode.parent.insertAfter(dropNode, node);",
" \t\t\t_this.model.selectNode(dropNode);\t",
" \t\t\t_this.changed();",
"motion" : [
"( x, y) => {",
" ",
+ "\tvar is_shift = _this.keystate.is_shift > 0;",
+ "\t",
+ "\tGLib.debug(\"shift is %s\", _this.keystate.is_shift > 0 ? \"SHIFT\" : \"-\");",
"\tstring pos; // over / before / after..",
"",
- " GLib.debug(\"got drag motion\");",
+ " //GLib.debug(\"got drag motion\");",
"",
" GLib.Value v = GLib.Value(typeof(string));",
" \t//var str = drop.read_text( [ \"text/plain\" ] 0);",
"\t\treturn Gdk.DragAction.COPY;\t ",
"\t",
"\t}",
- "",
- "\tGLib.debug(\"got %s\", v.get_string());",
+ " ",
+ "\t//GLib.debug(\"got %s\", v.get_string());",
"\t ",
"\tif (this.lastDragString != v.get_string() || this.lastDragNode == null) {",
"\t\t// still dragging same node",
"\t \t\t\tpos = \"over\";",
" \t\t\t} else {",
"\t\t\t\tGLib.debug(\"drop contains %s - using %s\" , node.parent.fqn(), pos);",
+ "\t\t\t\tif (_this.view.dragNode != null && is_shift) {",
+ "\t\t \t\t\tif (node.parent.oid == _this.view.dragNode.oid || node.parent.has_parent(_this.view.dragNode)) {",
+ "\t\t\t \t\t\tGLib.debug(\"shift drop not self not allowed\");",
+ "\t\t \t\t\t\tthis.addHighlight(null, \"\");",
+ "\t\t \t\t\t\treturn Gdk.DragAction.COPY;\t",
+ "\t\t \t\t\t}",
+ "\t\t \t\t\t",
+ "\t\t \t\t}",
+ "\t\t\t\t",
"\t\t\t}",
+ "\t\t\t",
+ "\t\t\t",
+ "\t\t\t",
" \t\t}",
" \t\t",
+ " \t\t",
" \t}",
" \tif (pos == \"over\") {",
"\t \tif (!drop_on_to.contains(node.fqn())) {",
"\t\t\tGLib.debug(\"drop on does not contain %s - try center\" , node.fqn());",
"\t\t\tthis.addHighlight(null, \"\"); ",
- "\t\t\treturn Gdk.DragAction.COPY;\t\t",
+ "\t\t\treturn is_shift ? Gdk.DragAction.MOVE : Gdk.DragAction.COPY;\t\t",
+ "\t\t}",
+ "\t\tif (_this.view.dragNode != null && is_shift) {",
+ " \t\t\tif (node.oid == _this.view.dragNode.oid || node.has_parent(_this.view.dragNode)) {",
+ "\t \t\t\tGLib.debug(\"shift drop not self not allowed\");",
+ " \t\t\t\tthis.addHighlight(null, \"\");",
+ " \t\t\t\treturn Gdk.DragAction.COPY;\t",
+ " \t\t\t}",
"\t\t}",
+ " \t\t\t",
"\t}",
" \t",
" \t",
" \t // _this.view.highlightDropPath(\"\", (Gtk.TreeViewDropPosition)0);",
"\tvar w = _this.view.getWidgetAt(x,y);",
"\tthis.addHighlight(w, pos); ",
- " return Gdk.DragAction.COPY;\t\t\t",
+ "\treturn is_shift ? Gdk.DragAction.MOVE : Gdk.DragAction.COPY;\t\t",
"}"
]
},
"\t\t",
"\t\t}",
"\t);",
+ "\tif (_this.selmodel.el == null) {",
+ "\t\treturn this.el;",
+ "\t}",
"\t_this.selmodel.el.set_model(this.el);",
"\treturn this.el;",
"}"
" return;",
" }",
" \tm.append(f.tree);",
+ " \t",
" \t// expand???",
"",
"/*",
" //_this.maincol.el.set_max_width(_this.viewwin.el.get_allocated_width() - 32);",
" ",
" _this.selmodel.el.set_selected(Gtk.INVALID_LIST_POSITION);",
- " ",
+ " _this.updateErrors();",
" return;",
" ",
" ",
"\t}",
"\tGLib.debug(\"Select %d\", row);",
"\ts.set_selected(row);",
- "\t_this.node_selected(node);\t\t\t",
+ "\t_this.view.el.scroll_to(row, null, Gtk.ListScrollFlags.SELECT, null);",
+ "\t//_this.node_selected(node);\t\t\t",
"\t",
"",
"}"
],
"string title" : "Add",
"xtype" : "ColumnViewColumn"
+ },
+ {
+ "$ xns" : "Gtk",
+ "id" : "keystate",
+ "int is_shift" : 0,
+ "listeners" : {
+ "key_pressed" : [
+ "(keyval, keycode, state) => {",
+ "",
+ " \tif (keyval == Gdk.Key.Shift_L || keyval == Gdk.Key.Shift_R) {",
+ " \t\tthis.is_shift = 1;",
+ "\t}",
+ "\treturn true;",
+ "}",
+ ""
+ ],
+ "key_released" : [
+ "(keyval, keycode, state) => {",
+ "\tGLib.debug(\"key release %d, %d, %d\" , (int) keyval, (int) keycode, state);",
+ " \tif (keyval == Gdk.Key.Shift_L || keyval == Gdk.Key.Shift_R) {",
+ " \t\tthis.is_shift = 0;",
+ "\t}",
+ "\t//GLib.debug(\"set state %d , shift = %d\", (int)this.el.get_current_event_state(), Gdk.ModifierType.SHIFT_MASK);",
+ "",
+ "",
+ " ",
+ "}"
+ ]
+ },
+ "xtype" : "EventControllerKey"
}
],
"string name" : "left-tree-view",
"label" : "Delete Element",
"listeners" : {
"clicked" : [
- " ( ) => {",
- " ",
- " print(\"ACTIVATE?\");",
- " ",
- " \t_this.LeftTreeMenu.el.hide();",
- " _this.model.deleteSelected();",
+ " ( ) => {",
+ "_this.LeftTreeMenu.el.hide();",
+ " _this.model.deleteSelected();",
+ "_this.changed();",
"}"
]
},
projects / roobuilder / blobdiff