src/Builder4/Editor.bjs

[app.Builder.js] / src / Builder4 / Editor.vala

diff --git a/src/Builder4/Editor.vala b/src/Builder4/Editor.vala
index a8f4ad1..7fe1971 100644 (file)
--- a/src/Builder4/Editor.vala
+++ b/src/Builder4/Editor.vala
@@ -24,7 +24,9 @@ public class Editor : Object
     public int pos_root_x;
     public int pos_root_y;
     public string ptype;
+    public int last_search_end;
     public string key;
+    public Gtk.SourceSearchContext searchcontext;
     public JsRender.JsRender file;
     public bool pos;
     public bool dirty;
@@ -41,7 +43,9 @@ public class Editor : Object
         this.window = null;
         this.activeEditor = "";
         this.ptype = "";
+        this.last_search_end = 0;
         this.key = "";
+        this.searchcontext = null;
         this.file = null;
         this.pos = false;
         this.dirty = false;
@@ -99,7 +103,38 @@ public class Editor : Object
     
     }
     public void scroll_to_line (int line) {
+    
+       GLib.Timeout.add(500, () => {
        
+               var buf = this.view.el.get_buffer();
+    
+               var sbuf = (Gtk.SourceBuffer) buf;
+    
+    
+               Gtk.TextIter iter;   
+               sbuf.get_iter_at_line(out iter,  line);
+               this.view.el.scroll_to_iter(iter,  0.1f, true, 0.0f, 0.5f);
+               return false;
+       });   
+    }
+    public int search (string txt) {
+    
+       var s = new Gtk.SourceSearchSettings();
+       
+       this.searchcontext = new Gtk.SourceSearchContext(this.buffer.el,s);
+       this.searchcontext .set_highlight(true);
+       s.set_search_text(txt);
+       Gtk.TextIter beg, st,en;
+        
+       this.buffer.el.get_start_iter(out beg);
+       this.searchcontext.forward(beg, out st, out en);
+       
+       
+       return this.searchcontext.get_occurrences_count();
+    
+     
+       
+    
     }
     public   void show (JsRender.JsRender file, JsRender.Node? node, string ptype, string key)
     {
@@ -107,7 +142,7 @@ public class Editor : Object
         this.ptype = "";
         this.key  = "";
         this.node = null;
-    
+       this.searchcontext = null;
         
         if (file.xtype != "PlainFile") {
         
@@ -132,6 +167,14 @@ public class Editor : Object
         }
     
            
+    }
+    public void forwardSearch () {
+    
+       if (this.searchcontext == null) {
+               return;
+       }
+       
+    
     }
     public class Xcls_Box2 : Object
     {