Search in other project items

src/dlangide/ui/searchPanel.d

@@ -1,7 +1,13 @@
 module dlangide.ui.searchPanel;
 
-import dlangide.ui.frame;
+
 import dlangui;
+import dlangui.core.editable;
+
+import dlangide.ui.frame;
+import dlangide.ui.wspanel;
+import dlangide.workspace.workspace;
+import dlangide.workspace.project;
 
 import std.string;
 import std.conv;
@@ -19,7 +25,7 @@ class SearchWidget : TabWidget {
 		string fileName;
 		
 		string toString() {
-			return to!string(line) ~ ':' ~ to!string(col) ~ ' ' ~ fileName;
+			return '[' ~ to!string(line) ~ ':' ~ to!string(col) ~ "] " ~ fileName;
 		}
 	}
 	
@@ -48,28 +54,59 @@ class SearchWidget : TabWidget {
 
 		_resultLog = new LogWidget("SearchLogWidget");
 		_resultLog.layoutHeight(FILL_PARENT);
-		addChild(_resultLog);
+        addChild(_resultLog);
+
 
 	}
+    
+    void searchInProject(ProjectItem project, ref SearchMatch[] matches, dstring text) {
+        if(project.isFolder) {
+            foreach(ProjectItem child; cast(ProjectFolder) project) {
+                searchInProject(child, matches, text);   
+            }
+        }
+        else {
+            EditableContent content = new EditableContent(true);
+            content.load(project.filename);
+            foreach(int lineIndex, dstring line; content.lines) {
+    			auto colIndex = line.indexOf(text);
+    			if( colIndex != -1) {
+    				matches ~= SearchMatch(lineIndex+1, colIndex, project.filename);
+    			}
+    		}
+        }        
+    }
 	
 	bool findText(dstring source) {
+        Log.d("Finding " ~ source);
 		SearchMatch[] matches;
 		//TODO Should not crash when in homepage.
-		foreach(int lineIndex, dstring line; _frame.currentEditor.content.lines) {
-			auto colIndex = line.indexOf(source);
-			if( colIndex != -1) {
-				matches ~= SearchMatch(lineIndex+1, colIndex, "");
-			}
-		}
-		if(matches.length == 0) {
+        
+        searchInProject(_frame.currentEditor.projectSourceFile, matches, source);
+        Log.d("Searching in current file " ~ source);
+
+		if(currentWorkspace) {
+            foreach(ProjectItem project ; currentWorkspace.projects[0].items) {
+                searchInProject(project, matches, source);
+            }
+        }
+        
+        if(matches.length == 0) {
 			_resultLog.appendText(to!dstring("No matches in current file." ~ '\n'));
 		}
 		else {
 			_resultLog.appendText(to!dstring("Matches found in current file: " ~ '\n'));
 			foreach(SearchMatch match; matches) {
-				_resultLog.appendText(to!dstring("  ->" ~ match.toString ~ '\n'));
+                if(match.fileName == _frame.currentEditor.content.filename)
+                    _resultLog.appendText(to!dstring(" --> [" ~ to!string(match.line) ~ ':' ~ to!string(match.col) ~ "] in current file\n"));
+                else
+    				_resultLog.appendText(to!dstring(" --> " ~ match.toString" ~ '\n'));
 			}
 		}
+        
+        
+        
+        
 		return true;
 	}
-}
+}

src/dlangide/workspace/project.d

@@ -135,6 +135,21 @@ class ProjectFolder : ProjectItem {
             return path;
         return buildNormalizedPath(_filename, path);
     }
+    
+    int begin;
+    int end;
+    bool empty() const {
+        return begin == _children.count;
+    }
+    
+    void popFront()
+    {
+        ++begin;
+    }
+    
+    ProjectItem front() {
+        return _children[begin];
+    }
 }
 
 /// Project source file