"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 \n\n}",
+ "| 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) {\n\t Gtk.TextIter cpos_iter;\n\t\tbuf.get_iter_at_line(out cpos_iter, start_line);\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",
projects / app.Builder.js / commitdiff