}
public JsRender.JsRender getActiveFile () {
return this.main_window.windowstate.file;
+
}
public class Xcls_ListView1 : Object
{
// init method
{
-
+ /*
this.css = new Gtk.CssProvider();
// try {
this.css.load_from_string("
this.css,
Gtk.STYLE_PROVIDER_PRIORITY_APPLICATION
);
-
+ */
}
}
return -1;
}
- public int getRowAt (double x, double in_y, out string pos) {
-
+ public int getRowAt (double x, double y, out string pos) {
+ pos = "";
+ var w = this.el.pick(x, y, Gtk.PickFlags.DEFAULT);
+ //GLib.debug("got widget %s", w == null ? "nothing" : w.get_type().name());
+ if (w == null) {
+ return -1;
+ }
+
+ var row= w.get_ancestor(GLib.Type.from_name("GtkColumnViewRowWidget"));
+ if (row == null) {
+ return -1;
+ }
+
+ //GLib.debug("got colview %s", row == null ? "nothing" : row.get_type().name());
-
- /*
-
- from https://discourse.gnome.org/t/gtk4-finding-a-row-data-on-gtkcolumnview/8465
- var colview = gesture.widget;
- var line_no = check_list_widget(colview, x,y);
- if (line_no > -1) {
- var item = colview.model.get_item(line_no);
-
- }
- */
-
-
- GLib.debug("get Widget At Row x = %d y = %d", (int) x, (int) in_y);
- var y = in_y + _this.viewwin.el.vadjustment.value;
- var child = this.el.get_first_child();
- //Gtk.Allocation alloc = { 0, 0, 0, 0 };
- var line_no = -1;
- var reading_header = true;
- var real_y = 0;
- var header_height = 0;
- pos = "none";
- var h = 0;
- while (child != null) {
- //GLib.debug("Got %s", child.get_type().name());
- if (reading_header) {
-
-
- if (child.get_type().name() != "GtkColumnListView") {
- h += child.get_height();
- child = child.get_next_sibling();
- continue;
- }
- // should be columnlistview
- child = child.get_first_child();
- //GLib.debug("header height=%d", h);
- header_height = h;
-
- reading_header = false;
- continue;
-
- }
-
- if (child.get_type().name() != "GtkColumnViewRowWidget") {
- child = child.get_next_sibling();
- continue;
- }
-
- if (y < header_height) {
- return -1;
- }
-
- line_no++;
- var hh = child.get_height();
-
- if (child.has_css_class("node-err") ||
- child.has_css_class("node-warn") ||
- child.has_css_class("node-depr")) {
- hh += 10;
-
- }
- //child.get_allocation(out alloc);
- //GLib.debug("got cell xy = %d,%d w,h= %d,%d", alloc.x, alloc.y, alloc.width, alloc.height);
- //GLib.debug("row %d y= %d %s", line_no, (int) (header_height + alloc.y),
-
- // child.visible ? "VIS" : "hidden");
-
- if (y > (header_height + real_y) && y <= (header_height + real_y + hh) ) {
- if (y > ( header_height + real_y + (hh * 0.8))) {
- pos = "below";
- } else if (y > ( header_height + real_y + (hh * 0.2))) {
- pos = "over";
- } else {
- pos = "above";
- }
- GLib.debug("getRowAt return : %d, %s", line_no, pos);
- return line_no;
- }
-
-
- if (real_y + hh > y) {
- return -1;
- }
- real_y += hh;
- child = child.get_next_sibling();
- }
- return -1;
-
+ var rn = 0;
+ var cr = row;
+
+ while (cr.get_prev_sibling() != null) {
+ rn++;
+ cr = cr.get_prev_sibling();
+ }
+
+ //GLib.debug("row number is %d", rn);
+ //GLib.debug("click %d, %d", (int)x, (int)y);
+ // above or belw
+ Graphene.Rect bounds;
+ row.compute_bounds(this.el, out bounds);
+ //GLib.debug("click x=%d, y=%d, w=%d, h=%d",
+ // (int)bounds.get_x(), (int)bounds.get_y(),
+ // (int)bounds.get_width(), (int)bounds.get_height()
+ // );
+ var ypos = y - bounds.get_y();
+ //GLib.debug("rel ypos = %d", (int)ypos);
+ var rpos = 100.0 * (ypos / bounds.get_height());
+ //GLib.debug("rel pos = %d %%", (int)rpos);
+ pos = "over";
+
+ if (rpos > 80) {
+ pos = "below";
+ } else if (rpos < 20) {
+ pos = "above";
+ }
+ return rn;
}
- public Gtk.Widget? getWidgetAt (double x, double in_y) {
- /*
-
- from https://discourse.gnome.org/t/gtk4-finding-a-row-data-on-gtkcolumnview/8465
- var colview = gesture.widget;
- var line_no = check_list_widget(colview, x,y);
- if (line_no > -1) {
- var item = colview.model.get_item(line_no);
-
- }
- */
- var y = in_y + _this.viewwin.el.vadjustment.value;
- var child = this.el.get_first_child();
- //Gtk.Allocation alloc = { 0, 0, 0, 0 };
- var line_no = -1;
- var reading_header = true;
- var curr_y = 0;
- var header_height = 0;
- var h = 0;
- while (child != null) {
- //GLib.debug("Got %s", child.get_type().name());
- if (reading_header) {
-
+ public Gtk.Widget? getWidgetAt (double x, double y) {
- if (child.get_type().name() != "GtkColumnListView") {
- h += child.get_height();
- child = child.get_next_sibling();
- continue;
- }
- // should be columnlistview
- child = child.get_first_child();
- GLib.debug("header height=%d", h);
- header_height = h;
-
- reading_header = false;
- continue;
- }
- line_no++;
-
- if (y < header_height) {
- return null;
- }
-
- var hh = child.get_height();
- //GLib.debug("got cell xy = %d,%d w,h= %d,%d", alloc.x, alloc.y, alloc.width, alloc.height);
- if (child.has_css_class("node-err") ||
- child.has_css_class("node-warn") ||
- child.has_css_class("node-depr")) {
- hh += 10;
-
- }
- if (y > curr_y && y <= header_height + hh + curr_y ) {
- return (Gtk.Widget)child;
- }
- curr_y += hh ;
-
- if (curr_y > y) {
- return null;
- }
- child = child.get_next_sibling();
- }
- return null;
+ var w = this.el.pick(x, y, Gtk.PickFlags.DEFAULT);
+ //GLib.debug("got widget %s", w == null ? "nothing" : w.get_type().name());
+ if (w == null) {
+ return null;
+ }
+
+ var row= w.get_ancestor(GLib.Type.from_name("GtkColumnViewRowWidget"));
+ if (row == null) {
+ return null;
+ }
+ return row;
+
}
}
}
public int nodeToRow (JsRender.Node node)
{
- var row = -1;
+
var s = _this.view.el.model as Gtk.SingleSelection;
for (var i = 0; i < s.n_items; i++) {
//GLib.debug("check node %s", s.get_item(i).get_type().name());
var lr = s.get_item(i) as Gtk.TreeListRow;
//GLib.debug("check node %s", lr.get_item().get_type().name());
- if ((lr.get_item() as JsRender.Node).oid == node.oid) {
+ var nn = (lr.get_item() as JsRender.Node);
+ if (nn != null && nn.oid == node.oid) {
return i;
}
_this.selmodel.el.set_model(this.el);
return this.el;
}
- public void selectNode (JsRender.Node node)
+ public void selectNode (JsRender.Node? node)
{
- var row = this.nodeToRow(node);
var s = _this.view.el.model as Gtk.SingleSelection;
+ if (node == null) {
+ s.selected=Gtk.INVALID_LIST_POSITION;
+ return;
+ }
+ var row = this.nodeToRow(node);
+
if (row < 0) {
// select none?
GLib.debug("Could not find node");
+ s.selected=Gtk.INVALID_LIST_POSITION;
return;
}
GLib.debug("Select %d", row);
projects / roobuilder / blobdiff