{
"name" : "WindowRooView",
"parent" : "",
"title" : "",
"path" : "/home/alan/gitlive/app.Builder.js/src/Builder4/WindowRooView.bjs",
"permname" : "",
"modOrder" : "",
"build_module" : "builder",
"items" : [
{
"| void scroll_to_line" : "(int line) {\n this.notebook.el.page = 1;// code preview...\n \n GLib.Timeout.add(500, () => {\n \n \n\t \n\t \n\t\t var buf = this.sourceview.el.get_buffer();\n\t \n\t\tvar sbuf = (Gtk.SourceBuffer) buf;\n\n\n\t\tGtk.TextIter iter; \n\t\tsbuf.get_iter_at_line(out iter, line);\n\t\tthis.sourceview.el.scroll_to_iter(iter, 0.1f, true, 0.0f, 0.5f);\n\t\treturn false;\n\t}); \n\n \n}\n",
"id" : "WindowRooView",
"# Gtk.Widget lastObj" : "null",
"| void createThumb" : "() {\n \n \n if (this.file == null) {\n return;\n }\n\tif (this.notebook.el.page > 0 ) {\n return;\n }\n \n var filename = this.file.getIconFileName(false);\n \n var win = this.el.get_parent_window();\n var width = win.get_width();\n // var height = win.get_height();\n try { \n Gdk.Pixbuf screenshot = Gdk.pixbuf_get_from_window(win, 0, 0, width, this.paned.el.position);\n screenshot.save(filename,\"png\");\n } catch(Error e) {\n //noop\n }\n\n \n \n \n \n}\n",
"| void loadFile" : "\n(JsRender.JsRender file)\n{\n this.file = file;\n this.view.renderJS(true);\n this.notebook.el.page = 0;// gtk preview \n this.sourceview.loadFile(); \n \n}\n \n ",
"int width" : 0,
"bool hexpand" : true,
"| int search" : "(string txt) {\n\tthis.notebook.el.page = 1;\n \tvar s = new Gtk.SourceSearchSettings();\n\tvar buf = (Gtk.SourceBuffer) this.sourceview.el.get_buffer();\n\tthis.searchcontext = new Gtk.SourceSearchContext(buf,s);\n\tthis.searchcontext.set_highlight(true);\n\ts.set_search_text(txt);\n\t\n\tGtk.TextIter beg, st,en;\n\t \n\tbuf.get_start_iter(out beg);\n\tthis.searchcontext.forward(beg, out st, out en);\n\tthis.last_search_end = 0;\n\treturn this.searchcontext.get_occurrences_count();\n\n \n}\n",
"int last_search_end" : 0,
"xtype" : "Box",
"Gtk.SourceSearchContext searchcontext" : "",
"# JsRender.JsRender file" : "null",
"int height" : 0,
"| void requestRedraw" : "() {\n this.view.renderJS(false);\n this.sourceview.loadFile(); \n}",
"$ xns" : "Gtk",
"Gtk.Orientation orientation" : "Gtk.Orientation.VERTICAL",
"# Xcls_MainWindow main_window" : "",
"| void forwardSearch" : "(bool change_focus) {\n\n\tif (this.searchcontext == null) {\n\t\treturn;\n\t}\n\tthis.notebook.el.page = 1;\n\tGtk.TextIter beg, st,en, stl;\n\t\n\tvar buf = this.sourceview.el.get_buffer();\n\tbuf.get_iter_at_offset(out beg, this.last_search_end);\n\tif (!this.searchcontext.forward(beg, out st, out en)) {\n\t\tthis.last_search_end = 0;\n\t} else { \n\t\tthis.last_search_end = en.get_offset();\n\t\tif (change_focus) {\n\t\t\tthis.sourceview.el.grab_focus();\n\t\t}\n\t\tbuf.place_cursor(st);\n\t\tvar ln = st.get_line();\n\t\tbuf.get_iter_at_line(out stl,ln);\n\t\t \n\t\tthis.sourceview.el.scroll_to_iter(stl, 0.0f, true, 0.0f, 0.5f);\n\t}\n\n}\n",
"items" : [
{
"id" : "notebook",
"xtype" : "Notebook",
"* pack" : "pack_start,true,true,0",
"$ xns" : "Gtk",
"items" : [
{
"id" : "label_preview",
"xtype" : "Label",
"* pack" : false,
"$ xns" : "Gtk",
"utf8 label" : "Preview"
},
{
"id" : "label_code",
"* pack" : false,
"xtype" : "Label",
"$ xns" : "Gtk",
"utf8 label" : "Preview Generated Code"
},
{
"id" : "paned",
"xtype" : "Paned",
"* pack" : "add",
"$ xns" : "Gtk",
"Gtk.Orientation orientation" : "Gtk.Orientation.VERTICAL",
"items" : [
{
"id" : "viewbox",
"xtype" : "Box",
"* pack" : "pack1,true,true",
"$ xns" : "Gtk",
"Gtk.Orientation orientation" : "Gtk.Orientation.VERTICAL",
"$ homogeneous" : false,
"items" : [
{
"$ vexpand" : false,
"* pack" : "pack_start,false,true,0",
"$ height_request" : 20,
"xtype" : "Box",
"$ xns" : "Gtk",
"Gtk.Orientation orientation" : "Gtk.Orientation.HORIZONTAL",
"$ homogeneous" : true,
"items" : [
{
"listeners" : {
"clicked" : "( ) => {\n _this.view.renderJS( true);\n}"
},
"label" : "Redraw",
"* pack" : "pack_start,false,false,0",
"xtype" : "Button",
"$ xns" : "Gtk"
},
{
"listeners" : {
"toggled" : " (state) => {\n this.el.set_label(this.el.active ? \"Auto Redraw On\" : \"Auto Redraw Off\");\n}"
},
"label" : "Auto Redraw On",
"id" : "AutoRedraw",
"$ active" : true,
"* pack" : "pack_start,false,false,0",
"xtype" : "CheckButton",
"$ xns" : "Gtk"
},
{
"listeners" : {
"clicked" : " () => {\n _this.view.redraws = 99;\n _this.view.el.web_context.clear_cache(); \n //_this.view.renderJS(true);\n FakeServerCache.clear();\n _this.view.reInit();\n\n}"
},
"label" : "Full Redraw",
"* pack" : "pack_start,false,false,0",
"xtype" : "Button",
"$ xns" : "Gtk"
}
]
},
{
"id" : "viewcontainer",
"$ shadow_type" : "Gtk.ShadowType.IN",
"* init" : " this.el.set_policy(Gtk.PolicyType.AUTOMATIC, Gtk.PolicyType.AUTOMATIC);\n \n",
"* pack" : "pack_end,true,true,0",
"xtype" : "ScrolledWindow",
"$ xns" : "Gtk",
"items" : [
{
"listeners" : {
"script_dialog" : " (dialog) => {\n if (this.el == null) {\n return true;\n }\n \n var msg = dialog.get_message();\n if (msg.length < 4) {\n return false;\n }\n if (msg.substring(0,4) != \"IPC:\") {\n return false;\n }\n var ar = msg.split(\":\", 3);\n if (ar.length < 3) {\n return false;\n }\n switch(ar[1]) {\n case \"SAVEHTML\":\n _this.file.saveHTML(ar[2]);\n return true;\n default:\n return false;\n }\n \n}",
"show" : " ( ) => {\n this.initInspector();;\n}",
"drag_drop" : " ( ctx, x, y,time, ud) => {\n return false;\n /*\n\tprint(\"TARGET: drag-drop\");\n var is_valid_drop_site = true;\n \n \n Gtk.drag_get_data\n (\n w, // will receive 'drag-data-received' signal \n ctx, /* represents the current state of the DnD \n this.get('/Window').atoms[\"STRING\"], /* the target type we want \n time /* time stamp \n );\n \n \n /* No target offered by source => error \n \n\n\treturn is_valid_drop_site;\n\t*/\n}",
"load_changed" : "(le) => {\n if (le != WebKit.LoadEvent.FINISHED) {\n return;\n }\n if (this.runjs.length < 1) {\n return;\n }\n // this.el.run_javascript(this.runjs, null);\n FakeServerCache.remove( this.runjs);\n this.runjs = \"\";\n}"
},
"# string renderedData" : "\"\"",
"id" : "view",
"# bool refreshRequired" : false,
"* init" : " {\n // this may not work!?\n var settings = this.el.get_settings();\n settings.enable_developer_extras = true;\n \n \n var fs= new FakeServer(this.el);\n fs.ref();\n // this was an attempt to change the url perms.. did not work..\n // settings.enable_file_access_from_file_uris = true;\n // settings.enable_offline_web_application_cache - true;\n // settings.enable_universal_access_from_file_uris = true;\n \n \n \n \n \n\n // FIXME - base url of script..\n // we need it so some of the database features work.\n this.el.load_html( \"Render not ready\" , \n //fixme - should be a config option!\n // or should we catch stuff and fix it up..\n \"http://localhost/app.Builder/\"\n );\n \n \n //this.el.open('file:///' + __script_path__ + '/../builder.html');\n /*\n Gtk.drag_dest_set\n (\n this.el, //\n Gtk.DestDefaults.MOTION | Gtk.DestDefaults.HIGHLIGHT,\n null, // list of targets\n Gdk.DragAction.COPY // what to do with data after dropped \n );\n \n // print(\"RB: TARGETS : \" + LeftTree.atoms[\"STRING\"]);\n Gtk.drag_dest_set_target_list(this.el, this.get('/Window').targetList);\n */\n GLib.Timeout.add_seconds(1, () =>{\n //print(\"run refresh?\");\n if (this.el == null) {\n return false;\n }\n this.runRefresh(); \n return true;\n });\n \n \n}\n",
"| void reInit" : "() {\n print(\"reInit?\");\n // if this happens destroy the webkit..\n // recreate it..\n this.el.stop_loading();\n \n if (_this.viewbox.el.get_parent() == null) {\n return;\n }\n \n \n _this.viewbox.el.remove(_this.viewcontainer.el);\n _this.paned.el.remove(_this.inspectorcontainer.el); \n \n // destory seems to cause problems.\n //this.el.destroy();\n //_this.viewcontainer.el.destroy();\n //_this.inspectorcontainer.el.destroy();\n var inv =new Xcls_inspectorcontainer(_this);\n inv.ref();\n _this.paned.el.pack2(inv.el,true,true);\n \n \n this.el = null; \n var nv =new Xcls_viewcontainer(_this);\n nv.ref();\n _this.viewbox.el.pack_end(nv.el,true,true,0);\n \n \n inv.el.show_all();\n nv.el.show_all();\n //while(Gtk.events_pending ()) Gtk.main_iteration ();\n //_this.view.renderJS(true); \n _this.view.refreshRequired = true;\n}\n",
"* pack" : "add",
"redraws" : 0,
"xtype" : "WebView",
"# WebKit.WebInspector inspector" : "",
"# string runjs" : "\"\"",
"# int redraws" : 0,
"| void runRefresh" : " () \n{\n // this is run every 2 seconds from the init..\n\n \n \n if (!this.refreshRequired) {\n // print(\"no refresh required\");\n return;\n }\n\n if (this.lastRedraw != null) {\n // do not redraw if last redraw was less that 5 seconds ago.\n if ((int64)(new DateTime.now_local()).difference(this.lastRedraw) < 5000 ) {\n return;\n }\n }\n \n if (_this.file == null) {\n return;\n }\n \n \n this.refreshRequired = false;\n // print(\"HTML RENDERING\");\n \n \n //this.get('/BottomPane').el.show();\n //this.get('/BottomPane').el.set_current_page(2);// webkit inspector\n _this.file.webkit_page_id = this.el.get_page_id();\n \n var js = _this.file.toSourcePreview();\n\n if (js.length < 1) {\n print(\"no data\");\n return;\n }\n// var data = js[0];\n this.redraws++;\n \n var project = _this.file.project; \n\n //print (project.fn);\n // set it to non-empty.\n \n// runhtml = runhtml.length ? runhtml : ''; \n\n\n// this.runhtml = this.runhtml || '';\n \n \n // then we need to reload the browser using\n // load_html_string..\n\n // then trigger a redraw once it's loaded..\n this.pendingRedraw = true;\n\n var runhtml = \"\\n\" ;\n\n // fix to make sure they are the same..\n this.runhtml = project.runhtml;\n // need to modify paths\n\n string inhtml;\n var base_template = _this.file.project.base_template;\n \n if (base_template.length > 0 && !FileUtils.test(\n BuilderApplication.configDirectory() + \"/resources/\" + base_template, FileTest.EXISTS) \n ) {\n print(\"invalid base_template name - using default: %s\\n\", base_template);\n base_template = \"\";\n \n }\n try {\n GLib.FileUtils.get_contents(\n BuilderApplication.configDirectory() + \"/resources/\" + \n (base_template.length > 0 ? base_template : \"roo.builder.html\")\n , out inhtml);\n \n } catch (Error e) {\n inhtml = \"\";\n } \n this.renderedData = js;\n\n\n string js_src = js + \"\\n\" +\n\t\"Roo.onReady(function() {\\n\" +\n\t\"if (\" + _this.file.name +\".show) \" + _this.file.name +\".show({});\\n\" +\n\t\"Roo.XComponent.build();\\n\" +\n\t\"});\\n\";\n\t\n // print(\"render js: \" + js);\n //if (!this.ready) {\n // console.log('not loaded yet');\n //}\n this.lastRedraw = new DateTime.now_local();\n\n\n //this.runjs = js_src;\n var fc = FakeServerCache.factory_with_data(js_src);\n this.runjs = fc.fname;\n \n var html = inhtml.replace(\"\", runhtml + this.runhtml + \n \"\" + \n // \"\" + \n \n \"\");\n //print(\"LOAD HTML \" + html);\n \n var rootURL = _this.file.project.rootURL;\n \n \n \n this.el.load_html( html , \n //fixme - should be a config option!\n (rootURL.length > 0 ? rootURL : \"xhttp://localhost/app.Builder.js/\")\n );\n \n // force the inspector... \n // this.initInspector();\n \n // - no need for this, the builder javascript will call it when build is complete\n //GLib.Timeout.add_seconds(1, () => {\n // this.el.run_javascript(\"Builder.saveHTML()\",null);\n // return false;\n //});\n// print( \"before render\" + this.lastRedraw);\n// print( \"after render\" + (new Date()));\n \n}\n ",
"$ xns" : "WebKit",
"| void initInspector" : "() {\n \n /* if (this.inspector == this.el.get_inspector()) {\n this.inspector.show();\n this.inspector.open_window(); \n print(\"init inspecter called, and inspector is the same as existing\\n\");\n return;\n }\n print(\"new inspector?\\n\");\n*/\n this.inspector = this.el.get_inspector();\n this.inspector.ref();\n \n // got a new inspector...\n \n this.inspector.open_window.connect(() => {\n this.inspector = this.el.get_inspector();\n print(\"inspector attach\\n\");\n var wv = this.inspector.get_web_view();\n if (wv != null) {\n print(\"got inspector web view\\n\");\n \n var cn = _this.inspectorcontainer.el.get_child();\n if (cn != null) {\n _this.inspectorcontainer.el.remove(cn);\n }\n \n _this.inspectorcontainer.el.add(wv);\n wv.show();\n } else {\n //this.inspector.close();\n \n //this.inspector = null;\n \n \n }\n return true;\n \n });\n /*\n this.inspector.closed.connect(() => {\n print(\"inspector closed?!?\");\n // if this happens destroy the webkit..\n // recreate it..\n this.el.stop_loading();\n \n if (_this.viewbox.el.get_parent() == null) {\n return;\n }\n \n \n _this.viewbox.el.remove(_this.viewcontainer.el);\n _this.el.remove(_this.inspectorcontainer.el); \n \n // destory seems to cause problems.\n //this.el.destroy();\n //_this.viewcontainer.el.destroy();\n //_this.inspectorcontainer.el.destroy();\n\n this.el = null; \n var nv =new Xcls_viewcontainer(_this);\n nv.ref();\n _this.viewbox.el.pack_end(nv.el,true,true,0);\n \n var inv =new Xcls_inspectorcontainer(_this);\n inv.ref();\n _this.el.pack2(inv.el,true,true);\n \n inv.el.show_all();\n nv.el.show_all();\n //while(Gtk.events_pending ()) Gtk.main_iteration ();\n //_this.view.renderJS(true); \n _this.view.refreshRequired = true;\n \n }); \n */\n \n this.inspector.show();\n}\n",
"# GLib.DateTime lastRedraw" : "null",
"# string runhtml" : "\"\"",
"# bool pendingRedraw" : false,
"| void renderJS" : "(bool force) {\n\n // this is the public redraw call..\n // we refresh in a loop privately..\n var autodraw = _this.AutoRedraw.el.active;\n if (!autodraw && !force) {\n print(\"Skipping redraw - no force, and autodraw off\");\n return;\n }\n \n this.refreshRequired = true;\n}\n"
}
]
}
]
},
{
"id" : "inspectorcontainer",
"$ shadow_type" : "Gtk.ShadowType.IN",
"* init" : " this.el.set_policy(Gtk.PolicyType.AUTOMATIC, Gtk.PolicyType.AUTOMATIC);\n \n",
"xtype" : "ScrolledWindow",
"* pack" : "pack2,true,true",
"$ xns" : "Gtk"
}
]
},
{
"xtype" : "ScrolledWindow",
"* pack" : "append_page,_this.label_code.el",
"$ xns" : "Gtk",
"items" : [
{
"listeners" : {
"button_release_event" : "() => {\n\tthis.onCursorChanged();\n\n\treturn false;\n}",
"key_press_event" : "() => {\n\tthis.onCursorChanged();\n\treturn false; \n}"
},
"gboolean show_line_marks" : true,
"| void onCursorChanged" : "(/*ParamSpec ps*/) {\n\t if (this.loading) {\n return;\n }\n // if (ps.name != \"cursor-position\") {\n // return;\n // }\n\n var buf = this.el.get_buffer();\n print(\"cursor changed : %d\\n\", buf.cursor_position);\n Gtk.TextIter cpos;\n buf.get_iter_at_offset(out cpos, buf.cursor_position);\n \n var ln = cpos.get_line();\n\t\tprint(\"cursor changed line : %d\\n\", ln);\n var node = _this.file.lineToNode(ln+1);\n \n if (node == null) {\n print(\"can not find node\\n\");\n return;\n }\n var prop = node.lineToProp(ln+1);\n print(\"prop : %s\", prop == null ? \"???\" : prop);\n \n \n \n \n // ---------- this selects the tree's node...\n \n var ltree = _this.main_window.windowstate.left_tree;\n var tp = ltree.model.treePathFromNode(node);\n print(\"got tree path %s\\n\", tp);\n if (tp != \"\") {\n\t this.allow_node_scroll = false; /// block node scrolling..\n\t \n\t \n\t //print(\"changing cursor on tree..\\n\");\n\t \n \n \n // let's try allowing editing on the methods.\n // a little klunky at present..\n this.prop_selected = \"\";\n if (prop != null) {\n \t\t//see if we can find it..\n \t\tvar kv = prop.split(\":\");\n \t\tif (kv[0] == \"p\") {\n \t\t\n\t \t\t//var k = prop.get_key(kv[1]);\n\t \t\t// fixme -- need to determine if it's an editable property...\n\t \t\tthis.prop_selected = prop;\n\t \t\t\n \t\t} else if (kv[0] == \"l\") {\n \t\t\t this.prop_selected = prop;\n \t\t\t\n \t\t}\n }\n ltree.view.setCursor(tp, \"editor\");\n // ltree.view.el.set_cursor(new Gtk.TreePath.from_string(tp), null, false); \n this.nodeSelected(node,false);\n \n // scrolling is disabled... as node selection calls scroll 10ms after it changes.\n GLib.Timeout.add_full(GLib.Priority.DEFAULT,100 , () => {\n\t this.allow_node_scroll = true;\n\t return false;\n });\n }\n \n // highlight the node..\n}\n ",
"id" : "sourceview",
"| void clearGreySelection" : "() {\n // clear all the marks..\n var sbuf = (Gtk.SourceBuffer)this.el.buffer;\n \n Gtk.TextIter start;\n Gtk.TextIter end; \n \n sbuf.get_bounds (out start, out end);\n sbuf.remove_source_marks (start, end, \"grey\");\n \n \n}\n",
"* init" : "{\n \n var description = Pango.FontDescription.from_string(\"monospace\");\n description.set_size(8000);\n this.el.override_font(description);\n\n this.loading = true;\n //var buf = this.el.get_buffer();\n //buf.notify.connect(this.onCursorChanged);\n \n \n \n var attrs = new Gtk.SourceMarkAttributes();\n var pink = Gdk.RGBA();\n pink.parse ( \"pink\");\n attrs.set_background ( pink);\n attrs.set_icon_name ( \"process-stop\"); \n attrs.query_tooltip_text.connect(( mark) => {\n //print(\"tooltip query? %s\\n\", mark.name);\n return mark.name;\n });\n \n this.el.set_mark_attributes (\"ERR\", attrs, 1);\n \n var wattrs = new Gtk.SourceMarkAttributes();\n var blue = Gdk.RGBA();\n blue.parse ( \"#ABF4EB\");\n wattrs.set_background ( blue);\n wattrs.set_icon_name ( \"process-stop\"); \n wattrs.query_tooltip_text.connect(( mark) => {\n //print(\"tooltip query? %s\\n\", mark.name);\n return mark.name;\n });\n \n this.el.set_mark_attributes (\"WARN\", wattrs, 1);\n \n \n \n var dattrs = new Gtk.SourceMarkAttributes();\n var purple = Gdk.RGBA();\n purple.parse ( \"#EEA9FF\");\n dattrs.set_background ( purple);\n dattrs.set_icon_name ( \"process-stop\"); \n dattrs.query_tooltip_text.connect(( mark) => {\n //print(\"tooltip query? %s\\n\", mark.name);\n return mark.name;\n });\n \n this.el.set_mark_attributes (\"DEPR\", dattrs, 1);\n \n \n var gattrs = new Gtk.SourceMarkAttributes();\n var grey = Gdk.RGBA();\n grey.parse ( \"#ccc\");\n gattrs.set_background ( grey);\n \n \n this.el.set_mark_attributes (\"grey\", gattrs, 1);\n \n \n \n \n \n \n}\n ",
"| void nodeSelected" : "(JsRender.Node? sel, bool scroll ) {\n \n \n\t\n // this is connected in widnowstate\n\n\n\t// not sure why.... \n while(Gtk.events_pending()) {\n Gtk.main_iteration();\n }\n \n this.node_selected = sel;\n \n this.updateGreySelection(scroll);\n \n \n \n}\n\n \n",
"bool loading" : true,
"| string toString" : "() {\n Gtk.TextIter s;\n Gtk.TextIter e;\n this.el.get_buffer().get_start_iter(out s);\n this.el.get_buffer().get_end_iter(out e);\n var ret = this.el.get_buffer().get_text(s,e,true);\n //print(\"TO STRING? \" + ret);\n return ret;\n}\n",
"| void loadFile" : "( ) {\n this.loading = true;\n \n \n // get the cursor and scroll position....\n var buf = this.el.get_buffer();\n\tvar cpos = buf.cursor_position;\n \n print(\"BEFORE LOAD cursor = %d\\n\", cpos);\n \n var vadj_pos = this.el.get_vadjustment().get_value();\n \n \n \n buf.set_text(\"\",0);\n var sbuf = (Gtk.SourceBuffer) buf;\n\n \n\n if (_this.file == null || _this.file.xtype != \"Roo\") {\n print(\"xtype != Roo\");\n this.loading = false;\n return;\n }\n \n // get the string from the rendered tree...\n \n var str = _this.file.toSource();\n \n// print(\"setting str %d\\n\", str.length);\n buf.set_text(str, str.length);\n var lm = Gtk.SourceLanguageManager.get_default();\n \n //?? is javascript going to work as js?\n \n ((Gtk.SourceBuffer)(buf)) .set_language(lm.get_language(_this.file.language));\n \n \n Gtk.TextIter start;\n Gtk.TextIter end; \n \n sbuf.get_bounds (out start, out end);\n sbuf.remove_source_marks (start, end, null); // remove all marks..\n \n GLib.Timeout.add(500, () => {\n\n print(\"RESORTING cursor to = %d\\n\", cpos);\n\t\tGtk.TextIter cpos_iter;\n\t\tbuf.get_iter_at_offset(out cpos_iter, cpos);\n\t\tbuf.place_cursor(cpos_iter); \n\t\t\n\t\tthis.el.get_vadjustment().set_value(vadj_pos);;\n\t\t\n\n\t\tthis.onCursorChanged();\n\t\t\n\t\t\n\t\t_this.buffer.checkSyntax();\n\t\treturn false;\n\t});\n\t\t\n this.loading = false; \n _this.buffer.dirty = false;\n}\n",
"* pack" : "add",
"xtype" : "SourceView",
"bool allow_node_scroll" : true,
"$ string prop_selected" : "\"\"",
"| void updateGreySelection" : "(bool scroll) { \n\tvar sel = this.node_selected;\n\tprint(\"node selected\\n\");\n var buf = this.el.get_buffer();\n var sbuf = (Gtk.SourceBuffer) buf;\n\n \n this.clearGreySelection();\n \n \n \n if (sel == null) {\n\t print(\"no selected node\\n\");\n // no highlighting..\n return;\n }\n \n print(\"highlight region %d to %d\\n\", sel.line_start,sel.line_end);\n Gtk.TextIter iter; \n sbuf.get_iter_at_line(out iter, sel.line_start);\n \n \n Gtk.TextIter cur_iter;\n sbuf.get_iter_at_offset(out cur_iter, sbuf.cursor_position);\n \n var cursor_at_line = cur_iter.get_line();\n \n \n //var cur_line = cur_iter.get_line();\n //if (cur_line > sel.line_start && cur_line < sel.line_end) {\n \n //} else {\n if (scroll) {\n\t\tprint(\"scrolling to node -- should occur on node picking.\\n\");\n \tthis.el.scroll_to_iter(iter, 0.1f, true, 0.0f, 0.5f);\n\t}\n \n var start_line = sel.line_start;\n var end_line = sel.line_end;\n \n \n this.el.editable = false;\n \n var colon_pos = 0;\n \n // now if we have selected a property...\n if (this.prop_selected.length> 0 ) {\n\n\t\tint nstart, nend;\n\t\tif (sel.getPropertyRange(this.prop_selected, out nstart, out nend) && nend > nstart) {\n\t\t\tstart_line = nstart;\n\t\t\tend_line = nend;\n\t\t\tthis.el.editable = true;\n\t\t\tprint(\"start line = %d, end line = %d\\n\", start_line, end_line);\n\t\t\t\n\t\t\t\t// see if we are 'right of ':'\n\t\t\t\t// get an iter for the start of the line.\n\t\t\tGtk.TextIter start_line_iter,end_line_iter;\n\t\t\tthis.el.buffer.get_iter_at_line(out start_line_iter, start_line -1);\n\t\t\tthis.el.buffer.get_iter_at_line(out end_line_iter, start_line -1);\n\t\t\t \n\t\t\t\n\t\t\t\n\t\t\t\n\t\t\tif (end_line_iter.forward_to_line_end()) {\n\t\t\t\tvar first_line = this.el.buffer.get_text(start_line_iter, end_line_iter, false);\n\t\t\t\tprint(\"first line = %s\\n\", first_line);\n\t\t\t\tif (first_line.contains(\":\")) {\n\t\t\t\t\tcolon_pos = start_line_iter.get_offset() + first_line.index_of(\":\") + 1;\n\t\t\t\t}\n\t\t\t\tprint(\"colon_pos = %d\\n\", colon_pos);\n\t\t\t}\n\t\t\tprint(\"is cursor at line? %d ?= %d\\n\", start_line -1 , cursor_at_line);\n\t\t\tif (start_line - 1 == cursor_at_line) {\n\t\t\t\tprint(\"cursor is on current line.\\n\");\n\t\t\t\tvar before_cursor_string = this.el.buffer.get_text(start_line_iter, cur_iter, false);\n\t\t\t\tprint(\"before cursor string = %s\\n\", before_cursor_string);\n\t\t\t\tif (!before_cursor_string.contains(\":\")) {\n\t\t\t\t\tthis.el.editable = false;\n\t\t\t\t}\n\t\t\t\t\n\t\t\t}\n\t\t\t\n\t\t\t\n\t\t}\n\t\tprint(\"propSelected = %s range %d -> %d\\n\", this.prop_selected, start_line, end_line);\t\t\n\t\t\n\t\t\n }\n \n\tprint(\"checking selection\\n\");\n \n \n // check selection - if it's out of 'bounds'\n if (this.el.editable && sbuf.get_has_selection()) {\n\t\tGtk.TextIter sel_start_iter, sel_end_iter;\n\t\tsbuf.get_selection_bounds(out sel_start_iter, out sel_end_iter);\n\t\t\n\t\tif (sel_start_iter.get_line() < start_line || sel_end_iter.get_line() > end_line ||\n\t\t\tsel_start_iter.get_line() > end_line || sel_end_iter.get_line() < start_line\t\t\t) {\n\t\t\t// save?\n\t\t\tthis.el.editable = false;\n\t\t}\n\t\tif (colon_pos > 0 &&\n\t\t\t(sel_start_iter.get_offset() < colon_pos || sel_end_iter.get_offset() < colon_pos)\n\t\t\t\n\t\t) {\n\t\t\tthis.el.editable = false;\n\t\t}\n\t\t\n\t\t \n \n }\n \n \n \n \n for (var i = 0; i < buf.get_line_count();i++) {\n if (i < (start_line -1) || i > (end_line -1)) {\n \n sbuf.get_iter_at_line(out iter, i);\n sbuf.create_source_mark(null, \"grey\", iter);\n \n }\n \n }\n if (scroll && (cursor_at_line > end_line || cursor_at_line < start_line)) {\n\t Gtk.TextIter cpos_iter;\n\t\tbuf.get_iter_at_line(out cpos_iter, start_line);\n\t\t\n\t\tbuf.place_cursor(cpos_iter); \n\t}\n\n\n}",
"| void highlightErrorsJson" : " (string type, Json.Object obj) {\n // this is a hook for the vala code - it has no value in javascript \n // as we only have one error ususally....\n return ;\n \n \n\n\n}",
"JsRender.Node? node_selected" : "null",
"$ xns" : "Gtk",
"gboolean show_line_numbers" : true,
"gboolean editable" : false,
"items" : [
{
"listeners" : {
"changed" : " () => {\n // check syntax??\n // ??needed..??\n // _this.save_button.el.sensitive = true;\n ///?? has changed occured during loading?\n if (_this.sourceview.loading) {\n\t\treturn;\n\t}\n\t\n print(\"- PREVIEW EDITOR CHANGED--\");\n\n this.dirty = true; \n if (!this.checkSyntax()) {\n\t\treturn;\n\t}\t\t\n \n // what are we editing??\n \n\n\n\n\n return ;\n}\n\n \n"
},
"bool dirty" : false,
"int error_line" : "-1",
"id" : "buffer",
"| bool highlightErrors" : "( Gee.HashMap validate_res) {\n \n this.error_line = validate_res.size;\n\t\n if (this.error_line < 1) {\n return true;\n }\n var tlines = this.el.get_line_count ();\n Gtk.TextIter iter;\n var valiter = validate_res.map_iterator();\n while (valiter.next()) {\n \n// print(\"get inter\\n\");\n var eline = valiter.get_key();\n if (eline > tlines) {\n continue;\n }\n this.el.get_iter_at_line( out iter, eline);\n //print(\"mark line\\n\");\n this.el.create_source_mark(valiter.get_value(), \"ERR\", iter);\n } \n return false;\n}",
"| string toString" : " () {\n \n Gtk.TextIter s;\n Gtk.TextIter e;\n this.el.get_start_iter(out s);\n this.el.get_end_iter(out e);\n var ret = this.el.get_text(s,e,true);\n //print(\"TO STRING? \" + ret);\n return ret;\n}\n ",
"| bool checkSyntax" : " () {\n \n \n var str = this.toString();\n \n // needed???\n if (this.error_line > 0) {\n Gtk.TextIter start;\n Gtk.TextIter end; \n this.el.get_bounds (out start, out end);\n\n this.el.remove_source_marks (start, end, null);\n }\n \n if (str.length < 1) {\n print(\"checkSyntax - empty string?\\n\");\n return false;\n }\n \n if (_this.file == null) {\n return false;\n }\n var p = Palete.factory(_this.file.xtype); // returns Roo | Gtk | PlainFile \n \n \n if (_this.file.language != \"js\") {\n\t\treturn false; // fake syntax error.\n\t}\n\t\n //Gee.HashMap ret_x;\n\n\treturn p.javascriptHasErrors(\n\t\t_this.main_window.windowstate,\n str, \n \"\", // _this.key, \n \"file\", //_this.ptype,\n _this.file, \n null\n ); \n \n}\n",
"* pack" : "set_buffer",
"xtype" : "SourceBuffer",
"$ xns" : "Gtk"
}
]
}
]
}
]
}
]
}
]
}