-using Gtk;
+//using Gtk;
// not sure why - but extending Gtk.SourceCompletionProvider seems to give an error..
namespace Palete {
public class CompletionProvider : Object, GtkSource.CompletionProvider
{
+
+ public JsRender.JsRender file {
+ get { return this.editor.file; }
+ private set {}
+ }
public Editor editor;
//public WindowState windowstate;
public CompletionModel model;
+ global::Gtk.StringFilter filter;
public CompletionProvider(Editor editor)
{
this.editor = editor;
+
// this.windowstate = null; // not ready until the UI is built.
}
public void activate (GtkSource.CompletionContext context, GtkSource.CompletionProposal proposal)
{
+ GLib.debug("compelte activate");
var p = (CompletionProposal) proposal;
- TextMark end_mark = null;
- TextIter begin, end;
+ global::Gtk.TextMark end_mark = null;
+ global::Gtk.TextIter begin, end;
if (!context.get_bounds(out begin, out end)) {
return;
}
var buffer = begin.get_buffer();
- var word = p.get_typed_text();
+ var word = p.label;
var len = -1;
+
/* If the insertion cursor is within a word and the trailing characters
* of the word match the suffix of the proposal, then limit how much
if (word_end.forward_word_end ()) {
var text = end.get_slice(word_end);
-
+ if (text.length > word.length) {
+ return;
+ }
if (word.has_suffix (text)) {
//g_assert (strlen (word) >= strlen (text));
len = word.length - text.length;
public void display (GtkSource.CompletionContext context, GtkSource.CompletionProposal proposal, GtkSource.CompletionCell cell)
{
+ GLib.debug("compelte display");
var col = cell.get_column();
- //var p = (CompletionProposal) proposal;
+
+ var p = (CompletionProposal) proposal;
switch(col) {
case GtkSource.CompletionColumn.TYPED_TEXT:
- cell.set_icon_name("completion-snippet-symbolic");
+ cell.set_text(p.label);
break;
case GtkSource.CompletionColumn.ICON:
- cell.set_text(cell.text);
+ cell.set_icon_name("completion-snippet-symbolic");
break;
case GtkSource.CompletionColumn.COMMENT:
- cell.set_text(cell.text);
+ cell.set_text(p.info);
break;
case GtkSource.CompletionColumn.DETAILS:
- cell.set_text(cell.text);
+ cell.set_text(p.text);
break;
default:
- cell.set_text(cell.text);
+ cell.set_text(null);
break;
}
}
- public async GLib.ListModel populate_async (GtkSource.CompletionContext context, GLib.Cancellable? cancelleble)
+
+
+ internal async GLib.ListModel populate_async (GtkSource.CompletionContext context, GLib.Cancellable? cancellable)
{
+ GLib.debug("pupoulate async");
+
+ global::Gtk.TextIter begin, end;
+ Lsp.CompletionList res;
+ if (context.get_bounds (out begin, out end)) {
+ yield this.file.getLanguageServer().completion(this.file, end.get_line(), end.get_line_offset(), 1, out res);
+ } else {
+ res = null;
+ }
+ this.model = new CompletionModel(this, context, res, cancellable);
+ var word = context.get_word();
- this.model = new CompletionModel(this, context, cancelleble);
- return this.model;
+
+ var expression = new global::Gtk.PropertyExpression(typeof(CompletionProposal), null, "label");
+ this.filter = new global::Gtk.StringFilter(expression);
+ this.filter.set_search( word);
+ var filter_model = new global::Gtk.FilterListModel(this.model, this.filter);
+ filter.match_mode = global::Gtk.StringFilterMatchMode.PREFIX;
+ filter_model.set_incremental(true);
+ return filter_model;
+
+
}
- public void refilter (GtkSource.CompletionContext context, GLib.ListModel in_model)
+ internal void refilter (GtkSource.CompletionContext context, GLib.ListModel in_model)
{
-
- //GtkFilterListModel *filter_model = NULL;
- //G//tkExpression *expression = NULL;
- //GtkStringFilter *filter = NULL;
- //GListModel *replaced_model = NULL;
- //char *word;
-
- var model = in_model;
+ GLib.debug("pupoulate refilter");
+
var word = context.get_word();
- if (model is FilterListModel) {
- model = model.get_model ();
- }
-
-
- if (!this.model.can_filter(word)) {
- this.model.cancel();
- var replaced_model = new CompletionModel(this, context, this.model.cancellable);
- context.set_proposals_for_provider(this, replaced_model);
-
- context.set_proposals_for_provider(this, replaced_model);
- return;
- }
-
- var expression = new PropertyExpression(typeof(CompletionProposal), null, "word");
- var filter = new StringFilter(expression);
- filter.set_search( word);
- var filter_model = new FilterListModel(in_model, filter);
- filter_model.set_incremental(true);
- context.set_proposals_for_provider(this, filter_model);
+ this.filter.set_search(word);
-
}
Gee.ArrayList<CompletionProposal> items;
string search;
int minimum_word_size = 2;
- public Cancellable cancellable;
- public CompletionModel(CompletionProvider provider, GtkSource.CompletionContext context, Cancellable cancellable)
+ public Cancellable? cancellable;
+
+ public CompletionModel(CompletionProvider provider, GtkSource.CompletionContext context, Lsp.CompletionList? res, Cancellable? cancellable)
{
this.provider = provider;
this.cancellable = cancellable;
this.items = new Gee.ArrayList<CompletionProposal>();
- this.search = context.get_word();
- if (this.search.length < this.minimum_word_size) {
- return;
- }
- var prov = this.provider;
-
- if (prov.editor.window.windowstate == null) {
- GLib.debug("Warning - provider windowstate not set?");
- return;
- }
- // now do our magic..
- this.items = prov.editor.window.windowstate.file.palete().suggestComplete(
- prov.editor.window.windowstate.file,
- prov.editor.node,
- prov.editor.prop,
- this.search
- );
-
+
+ var word = context.get_word();
+ GLib.debug("looking for %s", word);
+ this.search = word;
+ if (res != null) {
+ foreach(var comp in res.items) {
+
+ this.items.add(new CompletionProposal(comp));
+
+ }
+ }
print("GOT %d results\n", (int) items.size);
// WHY TWICE?
if (this.items.size < this.minimum_word_size) {
/* If the new word starts with our initial word, then we can simply
* refilter outside this model using a GtkFilterListModel.
*/
+
return word.has_prefix(this.search);
}
public void cancel ()
{
- this.cancellable.cancel();
+ if (this.cancellable != null) {
+ this.cancellable.cancel();
+ }
}
public class CompletionProposal : Object, GtkSource.CompletionProposal
{
- string label;
+ public string label { get; set; default = ""; }
- public string text;
- string info;
- public CompletionProposal(string label, string text, string info)
+ public string text { get; set; default = ""; }
+ public string info { get; set; default = ""; }
+ public CompletionProposal(Lsp.CompletionItem ci) //string label, string text, string info)
{
- this.text = text;
- this.label = label;
- this.info = info;
+
+
+ this.text = ci.detail == null ? "" : ci.detail ;
+ this.label = ci.label;
+ this.info = ci.documentation == null ? "": ci.documentation.value;
+ GLib.debug("SET: text=%s, label = %s; info =%s", ci.detail, ci.label, "to long..");
}
}
projects / roobuilder / blobdiff