static Xcls_WindowRooView _WindowRooView;
public class Xcls_WindowRooView : Object
{
public Gtk.Box el;
private Xcls_WindowRooView _this;
public static Xcls_WindowRooView singleton()
{
if (_WindowRooView == null) {
_WindowRooView= new Xcls_WindowRooView();
}
return _WindowRooView;
}
public Xcls_notebook notebook;
public Xcls_label_preview label_preview;
public Xcls_label_code label_code;
public Xcls_paned paned;
public Xcls_viewbox viewbox;
public Xcls_AutoRedraw AutoRedraw;
public Xcls_viewcontainer viewcontainer;
public Xcls_view view;
public Xcls_inspectorcontainer inspectorcontainer;
public Xcls_sourceview sourceview;
// my vars (def)
public Gtk.Widget lastObj;
public int width;
public int last_search_end;
public Gtk.SourceSearchContext searchcontext;
public JsRender.JsRender file;
public int height;
public Xcls_MainWindow main_window;
// ctor
public Xcls_WindowRooView()
{
_this = this;
this.el = new Gtk.Box( Gtk.Orientation.VERTICAL, 0 );
// my vars (dec)
this.lastObj = null;
this.width = 0;
this.last_search_end = 0;
this.file = null;
this.height = 0;
// set gobject values
this.el.hexpand = true;
var child_0 = new Xcls_notebook( _this );
child_0.ref();
this.el.pack_start ( child_0.el , true,true,0 );
}
// user defined functions
public void scroll_to_line (int line) {
this.notebook.el.page = 1;// code preview...
GLib.Timeout.add(500, () => {
var buf = this.sourceview.el.get_buffer();
var sbuf = (Gtk.SourceBuffer) buf;
Gtk.TextIter iter;
sbuf.get_iter_at_line(out iter, line);
this.sourceview.el.scroll_to_iter(iter, 0.1f, true, 0.0f, 0.5f);
return false;
});
}
public void createThumb () {
if (this.file == null) {
return;
}
if (this.notebook.el.page > 0 ) {
return;
}
var filename = this.file.getIconFileName(false);
var win = this.el.get_parent_window();
var width = win.get_width();
// var height = win.get_height();
try {
Gdk.Pixbuf screenshot = Gdk.pixbuf_get_from_window(win, 0, 0, width, this.paned.el.position);
screenshot.save(filename,"png");
} catch(Error e) {
//noop
}
}
public void loadFile (JsRender.JsRender file)
{
this.file = file;
this.view.renderJS(true);
this.notebook.el.page = 0;// gtk preview
this.sourceview.loadFile();
}
public int search (string txt) {
this.notebook.el.page = 1;
var s = new Gtk.SourceSearchSettings();
var buf = (Gtk.SourceBuffer) this.sourceview.el.get_buffer();
this.searchcontext = new Gtk.SourceSearchContext(buf,s);
this.searchcontext.set_highlight(true);
s.set_search_text(txt);
Gtk.TextIter beg, st,en;
buf.get_start_iter(out beg);
this.searchcontext.forward(beg, out st, out en);
this.last_search_end = 0;
return this.searchcontext.get_occurrences_count();
}
public void requestRedraw () {
this.view.renderJS(false);
this.sourceview.loadFile();
}
public void forwardSearch (bool change_focus) {
if (this.searchcontext == null) {
return;
}
this.notebook.el.page = 1;
Gtk.TextIter beg, st,en, stl;
var buf = this.sourceview.el.get_buffer();
buf.get_iter_at_offset(out beg, this.last_search_end);
if (!this.searchcontext.forward(beg, out st, out en)) {
this.last_search_end = 0;
} else {
this.last_search_end = en.get_offset();
if (change_focus) {
this.sourceview.el.grab_focus();
}
buf.place_cursor(st);
var ln = st.get_line();
buf.get_iter_at_line(out stl,ln);
this.sourceview.el.scroll_to_iter(stl, 0.0f, true, 0.0f, 0.5f);
}
}
public class Xcls_notebook : Object
{
public Gtk.Notebook el;
private Xcls_WindowRooView _this;
// my vars (def)
// ctor
public Xcls_notebook(Xcls_WindowRooView _owner )
{
_this = _owner;
_this.notebook = this;
this.el = new Gtk.Notebook();
// my vars (dec)
// set gobject values
var child_0 = new Xcls_label_preview( _this );
child_0.ref();
var child_1 = new Xcls_label_code( _this );
child_1.ref();
var child_2 = new Xcls_paned( _this );
child_2.ref();
this.el.add ( child_2.el );
var child_3 = new Xcls_ScrolledWindow14( _this );
child_3.ref();
this.el.append_page ( child_3.el , _this.label_code.el );
}
// user defined functions
}
public class Xcls_label_preview : Object
{
public Gtk.Label el;
private Xcls_WindowRooView _this;
// my vars (def)
// ctor
public Xcls_label_preview(Xcls_WindowRooView _owner )
{
_this = _owner;
_this.label_preview = this;
this.el = new Gtk.Label( "Preview" );
// my vars (dec)
// set gobject values
}
// user defined functions
}
public class Xcls_label_code : Object
{
public Gtk.Label el;
private Xcls_WindowRooView _this;
// my vars (def)
// ctor
public Xcls_label_code(Xcls_WindowRooView _owner )
{
_this = _owner;
_this.label_code = this;
this.el = new Gtk.Label( "Preview Generated Code" );
// my vars (dec)
// set gobject values
}
// user defined functions
}
public class Xcls_paned : Object
{
public Gtk.Paned el;
private Xcls_WindowRooView _this;
// my vars (def)
// ctor
public Xcls_paned(Xcls_WindowRooView _owner )
{
_this = _owner;
_this.paned = this;
this.el = new Gtk.Paned( Gtk.Orientation.VERTICAL );
// my vars (dec)
// set gobject values
var child_0 = new Xcls_viewbox( _this );
child_0.ref();
this.el.pack1 ( child_0.el , true,true );
var child_1 = new Xcls_inspectorcontainer( _this );
child_1.ref();
this.el.pack2 ( child_1.el , true,true );
}
// user defined functions
}
public class Xcls_viewbox : Object
{
public Gtk.Box el;
private Xcls_WindowRooView _this;
// my vars (def)
// ctor
public Xcls_viewbox(Xcls_WindowRooView _owner )
{
_this = _owner;
_this.viewbox = this;
this.el = new Gtk.Box( Gtk.Orientation.VERTICAL, 0 );
// my vars (dec)
// set gobject values
this.el.homogeneous = false;
var child_0 = new Xcls_Box7( _this );
child_0.ref();
this.el.pack_start ( child_0.el , false,true,0 );
var child_1 = new Xcls_viewcontainer( _this );
child_1.ref();
this.el.pack_end ( child_1.el , true,true,0 );
}
// user defined functions
}
public class Xcls_Box7 : Object
{
public Gtk.Box el;
private Xcls_WindowRooView _this;
// my vars (def)
// ctor
public Xcls_Box7(Xcls_WindowRooView _owner )
{
_this = _owner;
this.el = new Gtk.Box( Gtk.Orientation.HORIZONTAL, 0 );
// my vars (dec)
// set gobject values
this.el.homogeneous = true;
this.el.height_request = 20;
this.el.vexpand = false;
var child_0 = new Xcls_Button8( _this );
child_0.ref();
this.el.pack_start ( child_0.el , false,false,0 );
var child_1 = new Xcls_AutoRedraw( _this );
child_1.ref();
this.el.pack_start ( child_1.el , false,false,0 );
var child_2 = new Xcls_Button10( _this );
child_2.ref();
this.el.pack_start ( child_2.el , false,false,0 );
}
// user defined functions
}
public class Xcls_Button8 : Object
{
public Gtk.Button el;
private Xcls_WindowRooView _this;
// my vars (def)
// ctor
public Xcls_Button8(Xcls_WindowRooView _owner )
{
_this = _owner;
this.el = new Gtk.Button();
// my vars (dec)
// set gobject values
this.el.label = "Redraw";
//listeners
this.el.clicked.connect( ( ) => {
_this.view.renderJS( true);
});
}
// user defined functions
}
public class Xcls_AutoRedraw : Object
{
public Gtk.CheckButton el;
private Xcls_WindowRooView _this;
// my vars (def)
// ctor
public Xcls_AutoRedraw(Xcls_WindowRooView _owner )
{
_this = _owner;
_this.AutoRedraw = this;
this.el = new Gtk.CheckButton();
// my vars (dec)
// set gobject values
this.el.active = true;
this.el.label = "Auto Redraw On";
//listeners
this.el.toggled.connect( (state) => {
this.el.set_label(this.el.active ? "Auto Redraw On" : "Auto Redraw Off");
});
}
// user defined functions
}
public class Xcls_Button10 : Object
{
public Gtk.Button el;
private Xcls_WindowRooView _this;
// my vars (def)
// ctor
public Xcls_Button10(Xcls_WindowRooView _owner )
{
_this = _owner;
this.el = new Gtk.Button();
// my vars (dec)
// set gobject values
this.el.label = "Full Redraw";
//listeners
this.el.clicked.connect( () => {
_this.view.redraws = 99;
_this.view.el.web_context.clear_cache();
//_this.view.renderJS(true);
FakeServerCache.clear();
_this.view.reInit();
});
}
// user defined functions
}
public class Xcls_viewcontainer : Object
{
public Gtk.ScrolledWindow el;
private Xcls_WindowRooView _this;
// my vars (def)
// ctor
public Xcls_viewcontainer(Xcls_WindowRooView _owner )
{
_this = _owner;
_this.viewcontainer = this;
this.el = new Gtk.ScrolledWindow( null, null );
// my vars (dec)
// set gobject values
this.el.shadow_type = Gtk.ShadowType.IN;
var child_0 = new Xcls_view( _this );
child_0.ref();
this.el.add ( child_0.el );
// init method
this.el.set_policy(Gtk.PolicyType.AUTOMATIC, Gtk.PolicyType.AUTOMATIC);
}
// user defined functions
}
public class Xcls_view : Object
{
public WebKit.WebView el;
private Xcls_WindowRooView _this;
// my vars (def)
public string renderedData;
public bool refreshRequired;
public WebKit.WebInspector inspector;
public string runjs;
public int redraws;
public GLib.DateTime lastRedraw;
public string runhtml;
public bool pendingRedraw;
// ctor
public Xcls_view(Xcls_WindowRooView _owner )
{
_this = _owner;
_this.view = this;
this.el = new WebKit.WebView();
// my vars (dec)
this.renderedData = "";
this.refreshRequired = false;
this.runjs = "";
this.redraws = 0;
this.lastRedraw = null;
this.runhtml = "";
this.pendingRedraw = false;
// set gobject values
// init method
{
// this may not work!?
var settings = this.el.get_settings();
settings.enable_developer_extras = true;
var fs= new FakeServer(this.el);
fs.ref();
// this was an attempt to change the url perms.. did not work..
// settings.enable_file_access_from_file_uris = true;
// settings.enable_offline_web_application_cache - true;
// settings.enable_universal_access_from_file_uris = true;
// FIXME - base url of script..
// we need it so some of the database features work.
this.el.load_html( "Render not ready" ,
//fixme - should be a config option!
// or should we catch stuff and fix it up..
"http://localhost/app.Builder/"
);
//this.el.open('file:///' + __script_path__ + '/../builder.html');
/*
Gtk.drag_dest_set
(
this.el, //
Gtk.DestDefaults.MOTION | Gtk.DestDefaults.HIGHLIGHT,
null, // list of targets
Gdk.DragAction.COPY // what to do with data after dropped
);
// print("RB: TARGETS : " + LeftTree.atoms["STRING"]);
Gtk.drag_dest_set_target_list(this.el, this.get('/Window').targetList);
*/
GLib.Timeout.add_seconds(1, () =>{
//print("run refresh?");
if (this.el == null) {
return false;
}
this.runRefresh();
return true;
});
}
//listeners
this.el.script_dialog.connect( (dialog) => {
if (this.el == null) {
return true;
}
var msg = dialog.get_message();
if (msg.length < 4) {
return false;
}
if (msg.substring(0,4) != "IPC:") {
return false;
}
var ar = msg.split(":", 3);
if (ar.length < 3) {
return false;
}
switch(ar[1]) {
case "SAVEHTML":
_this.file.saveHTML(ar[2]);
return true;
default:
return false;
}
});
this.el.show.connect( ( ) => {
this.initInspector();;
});
this.el.drag_drop.connect( ( ctx, x, y,time, ud) => {
return false;
/*
print("TARGET: drag-drop");
var is_valid_drop_site = true;
Gtk.drag_get_data
(
w, // will receive 'drag-data-received' signal
ctx, /* represents the current state of the DnD
this.get('/Window').atoms["STRING"], /* the target type we want
time /* time stamp
);
/* No target offered by source => error
return is_valid_drop_site;
*/
});
this.el.load_changed.connect( (le) => {
if (le != WebKit.LoadEvent.FINISHED) {
return;
}
if (this.runjs.length < 1) {
return;
}
// this.el.run_javascript(this.runjs, null);
FakeServerCache.remove( this.runjs);
this.runjs = "";
});
}
// user defined functions
public void reInit () {
print("reInit?");
// if this happens destroy the webkit..
// recreate it..
this.el.stop_loading();
if (_this.viewbox.el.get_parent() == null) {
return;
}
_this.viewbox.el.remove(_this.viewcontainer.el);
_this.paned.el.remove(_this.inspectorcontainer.el);
// destory seems to cause problems.
//this.el.destroy();
//_this.viewcontainer.el.destroy();
//_this.inspectorcontainer.el.destroy();
var inv =new Xcls_inspectorcontainer(_this);
inv.ref();
_this.paned.el.pack2(inv.el,true,true);
this.el = null;
var nv =new Xcls_viewcontainer(_this);
nv.ref();
_this.viewbox.el.pack_end(nv.el,true,true,0);
inv.el.show_all();
nv.el.show_all();
//while(Gtk.events_pending ()) Gtk.main_iteration ();
//_this.view.renderJS(true);
_this.view.refreshRequired = true;
}
public void runRefresh ()
{
// this is run every 2 seconds from the init..
if (!this.refreshRequired) {
// print("no refresh required");
return;
}
if (this.lastRedraw != null) {
// do not redraw if last redraw was less that 5 seconds ago.
if ((int64)(new DateTime.now_local()).difference(this.lastRedraw) < 5000 ) {
return;
}
}
if (_this.file == null) {
return;
}
this.refreshRequired = false;
// print("HTML RENDERING");
//this.get('/BottomPane').el.show();
//this.get('/BottomPane').el.set_current_page(2);// webkit inspector
_this.file.webkit_page_id = this.el.get_page_id();
var js = _this.file.toSourcePreview();
if (js.length < 1) {
print("no data");
return;
}
// var data = js[0];
this.redraws++;
var project = _this.file.project;
//print (project.fn);
// set it to non-empty.
// runhtml = runhtml.length ? runhtml : '';
// this.runhtml = this.runhtml || '';
// then we need to reload the browser using
// load_html_string..
// then trigger a redraw once it's loaded..
this.pendingRedraw = true;
var runhtml = "\n" ;
// fix to make sure they are the same..
this.runhtml = project.runhtml;
// need to modify paths
string inhtml;
var base_template = _this.file.project.base_template;
if (base_template.length > 0 && !FileUtils.test(
BuilderApplication.configDirectory() + "/resources/" + base_template, FileTest.EXISTS)
) {
print("invalid base_template name - using default: %s\n", base_template);
base_template = "";
}
try {
GLib.FileUtils.get_contents(
BuilderApplication.configDirectory() + "/resources/" +
(base_template.length > 0 ? base_template : "roo.builder.html")
, out inhtml);
} catch (Error e) {
inhtml = "";
}
this.renderedData = js;
string js_src = js + "\n" +
"Roo.onReady(function() {\n" +
"if (" + _this.file.name +".show) " + _this.file.name +".show({});\n" +
"Roo.XComponent.build();\n" +
"});\n";
// print("render js: " + js);
//if (!this.ready) {
// console.log('not loaded yet');
//}
this.lastRedraw = new DateTime.now_local();
//this.runjs = js_src;
var fc = FakeServerCache.factory_with_data(js_src);
this.runjs = fc.fname;
var html = inhtml.replace("", runhtml + this.runhtml +
"" +
// "" +
"");
//print("LOAD HTML " + html);
var rootURL = _this.file.project.rootURL;
this.el.load_html( html ,
//fixme - should be a config option!
(rootURL.length > 0 ? rootURL : "xhttp://localhost/app.Builder.js/")
);
// force the inspector...
// this.initInspector();
// - no need for this, the builder javascript will call it when build is complete
//GLib.Timeout.add_seconds(1, () => {
// this.el.run_javascript("Builder.saveHTML()",null);
// return false;
//});
// print( "before render" + this.lastRedraw);
// print( "after render" + (new Date()));
}
public void initInspector () {
/* if (this.inspector == this.el.get_inspector()) {
this.inspector.show();
this.inspector.open_window();
print("init inspecter called, and inspector is the same as existing\n");
return;
}
print("new inspector?\n");
*/
this.inspector = this.el.get_inspector();
this.inspector.ref();
// got a new inspector...
this.inspector.open_window.connect(() => {
this.inspector = this.el.get_inspector();
print("inspector attach\n");
var wv = this.inspector.get_web_view();
if (wv != null) {
print("got inspector web view\n");
var cn = _this.inspectorcontainer.el.get_child();
if (cn != null) {
_this.inspectorcontainer.el.remove(cn);
}
_this.inspectorcontainer.el.add(wv);
wv.show();
} else {
//this.inspector.close();
//this.inspector = null;
}
return true;
});
/*
this.inspector.closed.connect(() => {
print("inspector closed?!?");
// if this happens destroy the webkit..
// recreate it..
this.el.stop_loading();
if (_this.viewbox.el.get_parent() == null) {
return;
}
_this.viewbox.el.remove(_this.viewcontainer.el);
_this.el.remove(_this.inspectorcontainer.el);
// destory seems to cause problems.
//this.el.destroy();
//_this.viewcontainer.el.destroy();
//_this.inspectorcontainer.el.destroy();
this.el = null;
var nv =new Xcls_viewcontainer(_this);
nv.ref();
_this.viewbox.el.pack_end(nv.el,true,true,0);
var inv =new Xcls_inspectorcontainer(_this);
inv.ref();
_this.el.pack2(inv.el,true,true);
inv.el.show_all();
nv.el.show_all();
//while(Gtk.events_pending ()) Gtk.main_iteration ();
//_this.view.renderJS(true);
_this.view.refreshRequired = true;
});
*/
this.inspector.show();
}
public void renderJS (bool force) {
// this is the public redraw call..
// we refresh in a loop privately..
var autodraw = _this.AutoRedraw.el.active;
if (!autodraw && !force) {
print("Skipping redraw - no force, and autodraw off");
return;
}
this.refreshRequired = true;
}
}
public class Xcls_inspectorcontainer : Object
{
public Gtk.ScrolledWindow el;
private Xcls_WindowRooView _this;
// my vars (def)
// ctor
public Xcls_inspectorcontainer(Xcls_WindowRooView _owner )
{
_this = _owner;
_this.inspectorcontainer = this;
this.el = new Gtk.ScrolledWindow( null, null );
// my vars (dec)
// set gobject values
this.el.shadow_type = Gtk.ShadowType.IN;
// init method
this.el.set_policy(Gtk.PolicyType.AUTOMATIC, Gtk.PolicyType.AUTOMATIC);
}
// user defined functions
}
public class Xcls_ScrolledWindow14 : Object
{
public Gtk.ScrolledWindow el;
private Xcls_WindowRooView _this;
// my vars (def)
// ctor
public Xcls_ScrolledWindow14(Xcls_WindowRooView _owner )
{
_this = _owner;
this.el = new Gtk.ScrolledWindow( null, null );
// my vars (dec)
// set gobject values
var child_0 = new Xcls_sourceview( _this );
child_0.ref();
this.el.add ( child_0.el );
}
// user defined functions
}
public class Xcls_sourceview : Object
{
public Gtk.SourceView el;
private Xcls_WindowRooView _this;
// my vars (def)
public bool loading;
public bool allow_node_scroll;
public string propSelected;
// ctor
public Xcls_sourceview(Xcls_WindowRooView _owner )
{
_this = _owner;
_this.sourceview = this;
this.el = new Gtk.SourceView();
// my vars (dec)
this.loading = true;
this.allow_node_scroll = true;
this.propSelected = "";
// set gobject values
this.el.editable = false;
this.el.show_line_marks = true;
this.el.show_line_numbers = true;
// init method
{
var description = Pango.FontDescription.from_string("monospace");
description.set_size(8000);
this.el.override_font(description);
this.loading = true;
//var buf = this.el.get_buffer();
//buf.notify.connect(this.onCursorChanged);
var attrs = new Gtk.SourceMarkAttributes();
var pink = Gdk.RGBA();
pink.parse ( "pink");
attrs.set_background ( pink);
attrs.set_icon_name ( "process-stop");
attrs.query_tooltip_text.connect(( mark) => {
//print("tooltip query? %s\n", mark.name);
return mark.name;
});
this.el.set_mark_attributes ("ERR", attrs, 1);
var wattrs = new Gtk.SourceMarkAttributes();
var blue = Gdk.RGBA();
blue.parse ( "#ABF4EB");
wattrs.set_background ( blue);
wattrs.set_icon_name ( "process-stop");
wattrs.query_tooltip_text.connect(( mark) => {
//print("tooltip query? %s\n", mark.name);
return mark.name;
});
this.el.set_mark_attributes ("WARN", wattrs, 1);
var dattrs = new Gtk.SourceMarkAttributes();
var purple = Gdk.RGBA();
purple.parse ( "#EEA9FF");
dattrs.set_background ( purple);
dattrs.set_icon_name ( "process-stop");
dattrs.query_tooltip_text.connect(( mark) => {
//print("tooltip query? %s\n", mark.name);
return mark.name;
});
this.el.set_mark_attributes ("DEPR", dattrs, 1);
var gattrs = new Gtk.SourceMarkAttributes();
var grey = Gdk.RGBA();
grey.parse ( "#ccc");
gattrs.set_background ( grey);
this.el.set_mark_attributes ("grey", gattrs, 1);
}
//listeners
this.el.button_release_event.connect( () => {
this.onCursorChanged();
return false;
});
}
// user defined functions
public void onCursorChanged (/*ParamSpec ps*/) {
if (this.loading) {
return;
}
// if (ps.name != "cursor-position") {
// return;
// }
var buf = this.el.get_buffer();
print("cursor changed : %d\n", buf.cursor_position);
Gtk.TextIter cpos;
buf.get_iter_at_offset(out cpos, buf.cursor_position);
var ln = cpos.get_line();
print("cursor changed line : %d\n", ln);
var node = _this.file.lineToNode(ln+1);
if (node == null) {
print("can not find node\n");
return;
}
var prop = node.lineToProp(ln+1);
print("prop : %s", prop == null ? "???" : prop);
var ltree = _this.main_window.windowstate.left_tree;
var tp = ltree.model.treePathFromNode(node);
print("got tree path %s\n", tp);
if (tp != "") {
this.allow_node_scroll = false; /// block node scrolling..
//print("changing cursor on tree..\n");
// let's try allowing editing on the methods.
// a little klunky at present..
this.propSelected = "";
if (prop != null) {
//see if we can find it..
var kv = prop.split(":");
if (kv[0] == "p") {
//var k = prop.get_key(kv[1]);
// fixme -- need to determine if it's an editable property...
this.propSelected = prop;
} else if (kv[0] == "l") {
this.propSelected = prop;
}
}
ltree.view.setCursor(tp, "editor");
// ltree.view.el.set_cursor(new Gtk.TreePath.from_string(tp), null, false);
this.nodeSelected(node,false);
// scrolling is disabled... as node selection calls scroll 10ms after it changes.
GLib.Timeout.add_full(GLib.Priority.DEFAULT,100 , () => {
this.allow_node_scroll = true;
return false;
});
}
// highlight the node..
}
public void nodeSelected (JsRender.Node? sel, bool scroll ) {
// this is connected in widnowstate
print("node selected\n");
var buf = this.el.get_buffer();
var sbuf = (Gtk.SourceBuffer) buf;
while(Gtk.events_pending()) {
Gtk.main_iteration();
}
// clear all the marks..
Gtk.TextIter start;
Gtk.TextIter end;
sbuf.get_bounds (out start, out end);
sbuf.remove_source_marks (start, end, "grey");
if (sel == null) {
print("no selected node\n");
// no highlighting..
return;
}
print("highlight region %d to %d\n", sel.line_start,sel.line_end);
Gtk.TextIter iter;
sbuf.get_iter_at_line(out iter, sel.line_start);
Gtk.TextIter cur_iter;
sbuf.get_iter_at_offset(out cur_iter, sbuf.cursor_position);
//var cur_line = cur_iter.get_line();
//if (cur_line > sel.line_start && cur_line < sel.line_end) {
//} else {
if (scroll) {
this.el.scroll_to_iter(iter, 0.1f, true, 0.0f, 0.5f);
}
var start_line = sel.line_start;
var end_line = sel.line_end;
this.el.editable = false;
// now if we have selected a property...
if (this.propSelected.length> 0 ) {
int nstart, nend;
if (sel.getPropertyRange(this.propSelected, out nstart, out nend) && nend > nstart) {
start_line = nstart;
end_line = nend;
this.el.editable = true;
}
print("propSelected = %s range %d -> %d\n", this.propSelected, nstart, nend);
}
// check selection - if it's out of 'bounds'
if (this.el.editable && sbuf.get_has_selection()) {
Gtk.TextIter sel_start_iter, sel_end_iter;
sbuf.get_selection_bounds(out sel_start_iter, out sel_end_iter);
if (sel_start_iter.get_line() < start_line || sel_end_iter.get_line() > end_line ||
sel_start_iter.get_line() > end_line || sel_end_iter.get_line() < start_line ) {
// save?
this.el.editable = false;
}
}
for (var i = 0; i < buf.get_line_count();i++) {
if (i < (start_line -1) || i > (end_line -1)) {
sbuf.get_iter_at_line(out iter, i);
sbuf.create_source_mark(null, "grey", iter);
}
}
}
public string toString () {
Gtk.TextIter s;
Gtk.TextIter e;
this.el.get_buffer().get_start_iter(out s);
this.el.get_buffer().get_end_iter(out e);
var ret = this.el.get_buffer().get_text(s,e,true);
//print("TO STRING? " + ret);
return ret;
}
public void loadFile ( ) {
this.loading = true;
// get the cursor and scroll position....
var buf = this.el.get_buffer();
var cpos = buf.cursor_position;
var vadj = this.el.get_vadjustment();
buf.set_text("",0);
var sbuf = (Gtk.SourceBuffer) buf;
if (_this.file == null || _this.file.xtype != "Roo") {
print("xtype != Roo");
this.loading = false;
return;
}
// get the string from the rendered tree...
var str = _this.file.toSource();
// print("setting str %d\n", str.length);
buf.set_text(str, str.length);
var lm = Gtk.SourceLanguageManager.get_default();
//?? is javascript going to work as js?
((Gtk.SourceBuffer)(buf)) .set_language(lm.get_language(_this.file.language));
Gtk.TextIter start;
Gtk.TextIter end;
sbuf.get_bounds (out start, out end);
sbuf.remove_source_marks (start, end, null); // remove all marks..
while(Gtk.events_pending()) {
Gtk.main_iteration();
}
Gtk.TextIter cpos_iter;
buf.get_iter_at_offset(out cpos_iter, cpos);
buf.place_cursor(cpos_iter);
this.el.set_vadjustment(vadj);
this.onCursorChanged();
this.loading = false;
}
public void highlightErrorsJson (string type, Json.Object obj) {
Gtk.TextIter start;
Gtk.TextIter end;
var buf = this.el.get_buffer();
var sbuf = (Gtk.SourceBuffer)buf;
buf.get_bounds (out start, out end);
sbuf.remove_source_marks (start, end, type);
// we should highlight other types of errors..
if (!obj.has_member(type)) {
print("Return has no errors\n");
return ;
}
var err = obj.get_object_member(type);
if (_this.file == null) {
return; // just in case the file has not loaded yet?
}
var valafn = "";
try {
var regex = new Regex("\\.bjs$");
valafn = regex.replace(_this.file.path,_this.file.path.length , 0 , ".vala");
} catch (GLib.RegexError e) {
return;
}
if (!err.has_member(valafn)) {
print("File path has no errors\n");
return ;
}
var lines = err.get_object_member(valafn);
var tlines = buf.get_line_count () +1;
lines.foreach_member((obj, line, node) => {
Gtk.TextIter iter;
// print("get inter\n");
var eline = int.parse(line) -1 ;
print("GOT ERROR on line %s -- converted to %d\n", line,eline);
if (eline > tlines || eline < 0) {
return;
}
sbuf.get_iter_at_line( out iter, eline);
//print("mark line\n");
var msg = type + " on line: %d - %s".printf(eline+1, valafn);
var ar = lines.get_array_member(line);
for (var i = 0 ; i < ar.get_length(); i++) {
msg += (msg.length > 0) ? "\n" : "";
msg += ar.get_string_element(i);
}
sbuf.create_source_mark(msg, type, iter);
} );
return ;
}
}
}