Merge branch 'master' of http://git.roojs.com/roobuilder
[roobuilder] / src / Builder4 / Editor.vala
index afde2d5..825f993 100644 (file)
@@ -12,7 +12,9 @@ public class Editor : Object
                }
                return _Editor;
        }
+       public Xcls_paned paned;
        public Xcls_save_button save_button;
+       public Xcls_helper helper;
        public Xcls_close_btn close_btn;
        public Xcls_RightEditor RightEditor;
        public Xcls_view view;
@@ -26,6 +28,7 @@ public class Editor : Object
        public Xcls_case_sensitive case_sensitive;
        public Xcls_regex regex;
        public Xcls_multiline multiline;
+       public Xcls_navigation_holder navigation_holder;
        public Xcls_navigationwindow navigationwindow;
        public Xcls_navigation navigation;
        public Xcls_navigationselmodel navigationselmodel;
@@ -69,9 +72,8 @@ public class Editor : Object
                this.el.homogeneous = false;
                this.el.hexpand = true;
                this.el.vexpand = true;
-               var child_1 = new Xcls_Paned1( _this );
-               child_1.ref();
-               this.el.append( child_1.el );
+               new Xcls_paned( _this );
+               this.el.append( _this.paned.el );
        }
 
        // user defined functions
@@ -138,8 +140,15 @@ public class Editor : Object
        public void show (JsRender.JsRender file, JsRender.Node? node, JsRender.NodeProp? prop)
        {
            this.reset();
+           if (this.file != null) {
+               this.file.navigation_tree_updated.disconnect(
+                       _this.navigation.show
+               );
+           }
            this.file = file;    
-           
+           this.file.navigation_tree_updated.connect(
+                       _this.navigation.show
+               );
            if (file.xtype != "PlainFile") {
                this.prop = prop;
                this.node = node;
@@ -154,12 +163,13 @@ public class Editor : Object
            
            } else {
                this.view.load(        file.toSource() );
-                this.updateErrorMarks();
+               this.updateErrorMarks();
                this.close_btn.el.hide();
                var ls = file.getLanguageServer();
-               ls.documentSymbols.begin(file, (a,o) => {
-                       _this.navigation.show(ls.documentSymbols.end(o)); 
-               });
+               ls.queueDocumentSymbols(file);
+               ////ls.documentSymbols.begin(file, (a,o) => {
+               //      _this.navigation.show(ls.documentSymbols.end(o)); 
+              //});
                //documentSymbols
                
            }
@@ -392,7 +402,7 @@ public class Editor : Object
                        return false;
                });   
        }
-       public class Xcls_Paned1 : Object
+       public class Xcls_paned : Object
        {
                public Gtk.Paned el;
                private Editor  _this;
@@ -401,19 +411,24 @@ public class Editor : Object
                        // my vars (def)
 
                // ctor
-               public Xcls_Paned1(Editor _owner )
+               public Xcls_paned(Editor _owner )
                {
                        _this = _owner;
+                       _this.paned = this;
                        this.el = new Gtk.Paned( Gtk.Orientation.HORIZONTAL );
 
                        // my vars (dec)
 
                        // set gobject values
+                       this.el.resize_start_child = false;
+                       this.el.shrink_end_child = false;
+                       this.el.resize_end_child = false;
+                       this.el.shrink_start_child = false;
                        var child_1 = new Xcls_Box2( _this );
                        child_1.ref();
                        this.el.start_child = child_1.el;
-                       new Xcls_navigationwindow( _this );
-                       this.el.end_child = _this.navigationwindow.el;
+                       new Xcls_navigation_holder( _this );
+                       this.el.end_child = _this.navigation_holder.el;
                }
 
                // user defined functions
@@ -435,6 +450,7 @@ public class Editor : Object
                        // my vars (dec)
 
                        // set gobject values
+                       this.el.hexpand = true;
                        var child_1 = new Xcls_Box3( _this );
                        child_1.ref();
                        this.el.append( child_1.el );
@@ -465,12 +481,12 @@ public class Editor : Object
 
                        // set gobject values
                        this.el.homogeneous = false;
-                       this.el.hexpand = true;
+                       this.el.hexpand = false;
+                       this.el.vexpand = false;
                        new Xcls_save_button( _this );
                        this.el.append( _this.save_button.el );
-                       var child_2 = new Xcls_Label5( _this );
-                       child_2.ref();
-                       this.el.append( child_2.el );
+                       new Xcls_helper( _this );
+                       this.el.append( _this.helper.el );
                        var child_3 = new Xcls_Scale6( _this );
                        child_3.ref();
                        this.el.append( child_3.el );
@@ -498,6 +514,7 @@ public class Editor : Object
                        // my vars (dec)
 
                        // set gobject values
+                       this.el.vexpand = true;
                        this.el.label = "Save";
 
                        //listeners
@@ -509,7 +526,7 @@ public class Editor : Object
                // user defined functions
        }
 
-       public class Xcls_Label5 : Object
+       public class Xcls_helper : Object
        {
                public Gtk.Label el;
                private Editor  _this;
@@ -518,18 +535,83 @@ public class Editor : Object
                        // my vars (def)
 
                // ctor
-               public Xcls_Label5(Editor _owner )
+               public Xcls_helper(Editor _owner )
                {
                        _this = _owner;
+                       _this.helper = this;
                        this.el = new Gtk.Label( null );
 
                        // my vars (dec)
 
                        // set gobject values
+                       this.el.margin_end = 4;
+                       this.el.margin_start = 4;
+                       this.el.justify = Gtk.Justification.LEFT;
                        this.el.hexpand = true;
+                       this.el.xalign = 0f;
+
+                       //listeners
+                       this.el.query_tooltip.connect( (x, y, keyboard_tooltip, tooltip) => {
+                               GLib.debug("using quiery tooltip?");
+                               var lbl = new Gtk.Label(this.el.tooltip_markup);
+                               lbl.width_request = 500;
+                               tooltip.set_custom(lbl);
+                       
+                               return true;
+                       });
+                       this.el.activate_link.connect( (uri) => {
+                               GLib.debug("got uri %s", uri);
+                               var ls = _this.file.getLanguageServer();
+                               ls.symbol.begin(uri, (a,b) => {
+                                       ls.symbol.end(b);
+                               });
+                               
+                               return true;
+                       });
                }
 
                // user defined functions
+               public void setHelp (Lsp.Hover? help) {
+                       if (help == null || help.contents == null
+                               || help.contents.size < 1) {
+                               this.el.set_text("");
+                               return;
+                       }
+                       var sig = help.contents.get(0).value.split(" ");
+                       string[] str = {};
+                       for(var i =0; i < sig.length; i++) {
+                       
+                               switch(sig[i]) {
+                                       case "public":
+                                       case "private":
+                                       case "protected":
+                                       case "async":
+                                       case "class":
+                                       case "{":
+                                       case "}":
+                                       case "(":
+                                       case ")":
+                                       
+                                               str += sig[i];
+                                               continue;
+                                               
+                                               
+                                       default:
+                       
+                                               str += ("<a href=\"" + GLib.Markup.escape_text(sig[i]) + "\">" + 
+                                                       GLib.Markup.escape_text(sig[i])
+                                                       +"</a>");
+                                       continue;
+                               }
+                       }
+                       if (help.contents.size > 1) {
+                               this.el.tooltip_markup =  GLib.Markup.escape_text(help.contents.get(1).value);
+                       } else {
+                               this.el.tooltip_markup = GLib.Markup.escape_text(help.contents.get(0).value);
+                       }
+                       this.el.set_markup(string.joinv(" ",str));
+                       
+               }
        }
 
        public class Xcls_Scale6 : Object
@@ -549,8 +631,9 @@ public class Editor : Object
                        // my vars (dec)
 
                        // set gobject values
-                       this.el.width_request = 200;
+                       this.el.width_request = 150;
                        this.el.has_origin = true;
+                       this.el.halign = Gtk.Align.END;
                        this.el.draw_value = false;
                        this.el.digits = 0;
                        this.el.sensitive = true;
@@ -604,6 +687,7 @@ public class Editor : Object
 
                        // set gobject values
                        this.el.icon_name = "window-close";
+                       this.el.halign = Gtk.Align.END;
                        var child_1 = new Xcls_Image8( _this );
                        child_1.ref();
                        this.el.child = child_1.el;
@@ -932,12 +1016,12 @@ public class Editor : Object
                                Gtk.TextIter iter;
                                this.el.get_iter_at_offset (
                                                out iter, this.el.cursor_position);
-                               var line = iter.get_line();
+                       
                                _this.navigation.updateSelectedLine(
                                                (uint)iter.get_line(),
                                                (uint)iter.get_line_offset()
                                        );
-                       
+                               this.showHelp(iter);
                        
                        });
                        this.el.changed.connect( () => {
@@ -1092,7 +1176,7 @@ public class Editor : Object
                        _this.file.setSource(str);
                            BuilderApplication.showSpinner("appointment soon","document change pending");
                        _this.file.getLanguageServer().document_change(_this.file);
-               
+                               _this.file.getLanguageServer().queueDocumentSymbols(_this.file);
                        _this.file.setSource(oldcode);
                        
                                 
@@ -1158,6 +1242,45 @@ public class Editor : Object
                    //print("TO STRING? " + ret);
                    return ret;
                }
+               public void showHelp (Gtk.TextIter iter) {
+                       var back = iter.copy();
+                       back.backward_char();
+                       
+                       var forward = iter.copy();
+                       forward.forward_char();
+                       
+                       // what's the character at the iter?
+                       var str = back.get_text(iter);
+                       str += iter.get_text(forward);
+                       if (str.strip().length < 1) {
+                               return;
+                       }
+                       var offset = iter.get_line_offset();
+                       var line = iter.get_line();
+                       if (_this.prop != null) {
+                                               // 
+                               line += _this.prop.start_line ; 
+                                                       // this is based on Gtk using tabs (hence 1/2 chars);
+                               offset += _this.node.node_pad.length;
+                                                       // javascript listeners are indented 2 more spaces.
+                               if (_this.prop.ptype == JsRender.NodePropType.LISTENER) {
+                                       offset += 2;
+                               }
+                       } 
+                       
+                       var ls = _this.file.getLanguageServer();
+                       ls.hover.begin(
+                               _this.file, line, offset,
+                               ( a, o)  => {
+                                       try {
+                                               var res = ls.hover.end(o );
+                                       
+                                               _this.helper.setHelp(res);
+                                       } catch (GLib.Error e) {
+                                               // noop..
+                                       }
+                               });
+               }
        }
 
        public class Xcls_keystate : Object
@@ -1220,9 +1343,7 @@ public class Editor : Object
                                } 
                            //_this.view.el.show_completion();
                           // print(event.key.keyval)
-                          
-                          
-                          
+                           
                            
                            return;
                         
@@ -1305,6 +1426,30 @@ public class Editor : Object
                        // my vars (dec)
 
                        // set gobject values
+
+                       //listeners
+                       this.el.pressed.connect( (n_press, x, y) => {
+                               Gtk.TextIter iter;
+                               int  buffer_x, buffer_y;
+                               var gut = _this.view.el.get_gutter(Gtk.TextWindowType.LEFT);
+                               
+                                _this.view.el.window_to_buffer_coords (Gtk.TextWindowType.TEXT,
+                                       (int)x - gut.get_width(),  (int)y,
+                                       out  buffer_x, out  buffer_y);
+                               _this.view.el.get_iter_at_location (out  iter,  
+                                               buffer_x,  buffer_y);;
+                               
+                               
+                               if (_this.buffer.el.iter_has_context_class(iter, "comment") ||
+                                       _this.buffer.el.iter_has_context_class(iter, "string")
+                               ) { 
+                                       return ;
+                               }
+                               _this.buffer.showHelp(iter);
+                                
+                                        
+                        
+                       });
                }
 
                // user defined functions
@@ -1742,6 +1887,59 @@ public class Editor : Object
 
 
 
+       public class Xcls_navigation_holder : Object
+       {
+               public Gtk.Box el;
+               private Editor  _this;
+
+
+                       // my vars (def)
+
+               // ctor
+               public Xcls_navigation_holder(Editor _owner )
+               {
+                       _this = _owner;
+                       _this.navigation_holder = this;
+                       this.el = new Gtk.Box( Gtk.Orientation.VERTICAL, 0 );
+
+                       // my vars (dec)
+
+                       // set gobject values
+                       this.el.width_request = 120;
+                       this.el.hexpand = true;
+                       this.el.vexpand = true;
+                       this.el.visible = false;
+                       var child_1 = new Xcls_Box28( _this );
+                       child_1.ref();
+                       this.el.append( child_1.el );
+                       new Xcls_navigationwindow( _this );
+                       this.el.append( _this.navigationwindow.el );
+               }
+
+               // user defined functions
+       }
+       public class Xcls_Box28 : Object
+       {
+               public Gtk.Box el;
+               private Editor  _this;
+
+
+                       // my vars (def)
+
+               // ctor
+               public Xcls_Box28(Editor _owner )
+               {
+                       _this = _owner;
+                       this.el = new Gtk.Box( Gtk.Orientation.HORIZONTAL, 0 );
+
+                       // my vars (dec)
+
+                       // set gobject values
+               }
+
+               // user defined functions
+       }
+
        public class Xcls_navigationwindow : Object
        {
                public Gtk.ScrolledWindow el;
@@ -1760,7 +1958,9 @@ public class Editor : Object
                        // my vars (dec)
 
                        // set gobject values
-                       this.el.visible = false;
+                       this.el.hexpand = true;
+                       this.el.vexpand = true;
+                       this.el.visible = true;
                        new Xcls_navigation( _this );
                        this.el.child = _this.navigation.el;
                }
@@ -1791,10 +1991,10 @@ public class Editor : Object
 
                        // set gobject values
                        this.el.name = "editor-navigation";
-                       var child_2 = new Xcls_ColumnViewColumn29( _this );
+                       var child_2 = new Xcls_ColumnViewColumn31( _this );
                        child_2.ref();
                        this.el.append_column( child_2.el );
-                       var child_3 = new Xcls_GestureClick38( _this );
+                       var child_3 = new Xcls_GestureClick40( _this );
                        child_3.ref();
                        this.el.add_controller(  child_3.el );
                }
@@ -1841,12 +2041,41 @@ public class Editor : Object
                        return row;
                 }
                public void show (Gee.ArrayList<Lsp.DocumentSymbol> syms) {
-                       _this.navigationwindow.el.show();
-                       _this.navliststore.el.remove_all();
+                       
+                       if (!_this.navigation_holder.el.visible && syms.size > 0) {
+                               _this.navigation_holder.el.show();
+                               _this.paned.el.position  = 
+                                       _this.paned.el.get_width() - 200;
+                       } 
+                       //_this.navliststore.el.remove_all();
+                       
+                       
+                       var ls  = new GLib.ListStore(typeof(Lsp.DocumentSymbol));
+                       
                        foreach(var sym in syms) {
-                               _this.navliststore.el.append(sym);
+                               ls.append(sym);
                        }
-                       
+                       // if syms updated is empty, but we already have one..
+                       if (_this.navliststore.el.get_n_items() > 0 && ls.get_n_items() < 1) {
+                               return;
+                       }
+                       Lsp.DocumentSymbol.copyList(ls, _this.navliststore.el);
+                       //_this.navliststore.el.append(sym);
+                       this.last_selected_line = -1;
+                       GLib.Idle.add(() => {
+                               _this.navigationsort.collapseOnLoad();
+                               Gtk.TextIter iter;
+                               _this.buffer.el.get_iter_at_offset (
+                                               out iter, _this.buffer.el.cursor_position);
+                               
+                               GLib.debug("idle update scroll %d, %d", iter.get_line(),
+                                               iter.get_line_offset());
+                               this.updateSelectedLine(
+                                               (uint)iter.get_line(),
+                                               (uint)iter.get_line_offset()
+                               );
+                               return false;
+                       });
                
                }
                public int getRowAt (double x,  double  y, out string pos) {
@@ -1936,7 +2165,7 @@ public class Editor : Object
                
                }
        }
-       public class Xcls_ColumnViewColumn29 : Object
+       public class Xcls_ColumnViewColumn31 : Object
        {
                public Gtk.ColumnViewColumn el;
                private Editor  _this;
@@ -1945,10 +2174,10 @@ public class Editor : Object
                        // my vars (def)
 
                // ctor
-               public Xcls_ColumnViewColumn29(Editor _owner )
+               public Xcls_ColumnViewColumn31(Editor _owner )
                {
                        _this = _owner;
-                       var child_1 = new Xcls_SignalListItemFactory30( _this );
+                       var child_1 = new Xcls_SignalListItemFactory32( _this );
                        child_1.ref();
                        this.el = new Gtk.ColumnViewColumn( "Code Navigation", child_1.el );
 
@@ -1960,7 +2189,7 @@ public class Editor : Object
 
                // user defined functions
        }
-       public class Xcls_SignalListItemFactory30 : Object
+       public class Xcls_SignalListItemFactory32 : Object
        {
                public Gtk.SignalListItemFactory el;
                private Editor  _this;
@@ -1969,7 +2198,7 @@ public class Editor : Object
                        // my vars (def)
 
                // ctor
-               public Xcls_SignalListItemFactory30(Editor _owner )
+               public Xcls_SignalListItemFactory32(Editor _owner )
                {
                        _this = _owner;
                        this.el = new Gtk.SignalListItemFactory();
@@ -2004,6 +2233,7 @@ public class Editor : Object
                                
                        });
                        this.el.bind.connect( (listitem) => {
+                                
                                // GLib.debug("listitme is is %s", ((Gtk.ListItem)listitem).get_type().name());
                                
                                //var expand = (Gtk.TreeExpander) ((Gtk.ListItem)listitem).get_child();
@@ -2022,18 +2252,22 @@ public class Editor : Object
                                sym.set_data<Gtk.Widget>("widget", expand.get_parent());
                                expand.get_parent().get_parent().set_data<Lsp.DocumentSymbol>("symbol", sym);
                                
-                               GLib.debug("save sym on %s", expand.get_parent().get_parent().get_type().name());
+                               //GLib.debug("save sym on %s", expand.get_parent().get_parent().get_type().name());
                                
                                //GLib.debug("got %d children for %s" , (int)sym.children.get_n_items(), sym.name);
                            
                            expand.set_hide_expander( sym.children.get_n_items()  < 1);
                                expand.set_list_row(lr);
+                               //this.in_bind = true;
+                               // default is to expand
+                        
+                               //this.in_bind = false;
                                
                                sym.bind_property("symbol_icon",
                                            img, "icon_name",
                                           GLib.BindingFlags.SYNC_CREATE);
                                
-                               hbox.add_css_class(sym.symbol_icon);
+                               hbox.css_classes = { sym.symbol_icon };
                                
                                sym.bind_property("name",
                                            lbl, "label",
@@ -2087,9 +2321,9 @@ public class Editor : Object
                {
                        _this = _owner;
                        _this.navigationsort = this;
-                       var child_1 = new Xcls_TreeListModel33( _this );
+                       var child_1 = new Xcls_TreeListModel35( _this );
                        child_1.ref();
-                       var child_2 = new Xcls_TreeListRowSorter35( _this );
+                       var child_2 = new Xcls_TreeListRowSorter37( _this );
                        child_2.ref();
                        this.el = new Gtk.SortListModel( child_1.el, child_2.el );
 
@@ -2099,6 +2333,24 @@ public class Editor : Object
                }
 
                // user defined functions
+               public void collapseOnLoad () {
+                       for (var i=0;i < this.el.get_n_items(); i++) {
+                               var tr = (Gtk.TreeListRow)this.el.get_item(i);
+                               var sym =  (Lsp.DocumentSymbol)tr.get_item();
+                               switch (sym.kind) {
+                                       case Lsp.SymbolKind.Enum: 
+                                               tr.expanded = false;
+                                               break;
+                                       default:
+                                               //tr.expanded = true;
+                                               break;
+                               }
+                       }
+                
+                       
+               
+               
+               }
                public int getRowFromSymbol (Lsp.DocumentSymbol sym) {
                
                        for (var i=0;i < this.el.get_n_items(); i++) {
@@ -2122,7 +2374,7 @@ public class Editor : Object
                         
                }
        }
-       public class Xcls_TreeListModel33 : Object
+       public class Xcls_TreeListModel35 : Object
        {
                public Gtk.TreeListModel el;
                private Editor  _this;
@@ -2131,7 +2383,7 @@ public class Editor : Object
                        // my vars (def)
 
                // ctor
-               public Xcls_TreeListModel33(Editor _owner )
+               public Xcls_TreeListModel35(Editor _owner )
                {
                        _this = _owner;
                        new Xcls_navliststore( _this );
@@ -2144,6 +2396,20 @@ public class Editor : Object
                        // my vars (dec)
 
                        // set gobject values
+
+                       //listeners
+                       this.el.items_changed.connect( (position, removed, added) => {
+                               GLib.debug("tree item changed %d , %d , %d",(int) position, (int)removed, (int) added);
+                                if (added < 1) { 
+                                       return;
+                               }
+                               //var sym = (Lsp.DocumentSymbol) this.el.get_item(position);
+                               var row = this.el.get_row(position);
+                               
+                               GLib.debug("got %s", row.get_item().get_type().name());
+                               
+                       
+                       });
                }
 
                // user defined functions
@@ -2190,7 +2456,7 @@ public class Editor : Object
        }
 
 
-       public class Xcls_TreeListRowSorter35 : Object
+       public class Xcls_TreeListRowSorter37 : Object
        {
                public Gtk.TreeListRowSorter el;
                private Editor  _this;
@@ -2199,10 +2465,10 @@ public class Editor : Object
                        // my vars (def)
 
                // ctor
-               public Xcls_TreeListRowSorter35(Editor _owner )
+               public Xcls_TreeListRowSorter37(Editor _owner )
                {
                        _this = _owner;
-                       var child_1 = new Xcls_StringSorter36( _this );
+                       var child_1 = new Xcls_StringSorter38( _this );
                        child_1.ref();
                        this.el = new Gtk.TreeListRowSorter( child_1.el );
 
@@ -2213,7 +2479,7 @@ public class Editor : Object
 
                // user defined functions
        }
-       public class Xcls_StringSorter36 : Object
+       public class Xcls_StringSorter38 : Object
        {
                public Gtk.StringSorter el;
                private Editor  _this;
@@ -2222,10 +2488,10 @@ public class Editor : Object
                        // my vars (def)
 
                // ctor
-               public Xcls_StringSorter36(Editor _owner )
+               public Xcls_StringSorter38(Editor _owner )
                {
                        _this = _owner;
-                       var child_1 = new Xcls_PropertyExpression37( _this );
+                       var child_1 = new Xcls_PropertyExpression39( _this );
                        child_1.ref();
                        this.el = new Gtk.StringSorter( child_1.el );
 
@@ -2236,7 +2502,7 @@ public class Editor : Object
 
                // user defined functions
        }
-       public class Xcls_PropertyExpression37 : Object
+       public class Xcls_PropertyExpression39 : Object
        {
                public Gtk.PropertyExpression el;
                private Editor  _this;
@@ -2245,7 +2511,7 @@ public class Editor : Object
                        // my vars (def)
 
                // ctor
-               public Xcls_PropertyExpression37(Editor _owner )
+               public Xcls_PropertyExpression39(Editor _owner )
                {
                        _this = _owner;
                        this.el = new Gtk.PropertyExpression( typeof(Lsp.DocumentSymbol), null, "sort_key" );
@@ -2262,7 +2528,7 @@ public class Editor : Object
 
 
 
-       public class Xcls_GestureClick38 : Object
+       public class Xcls_GestureClick40 : Object
        {
                public Gtk.GestureClick el;
                private Editor  _this;
@@ -2271,7 +2537,7 @@ public class Editor : Object
                        // my vars (def)
 
                // ctor
-               public Xcls_GestureClick38(Editor _owner )
+               public Xcls_GestureClick40(Editor _owner )
                {
                        _this = _owner;
                        this.el = new Gtk.GestureClick();
@@ -2325,4 +2591,5 @@ public class Editor : Object
 
 
 
+
 }