changed: winix 'upload' function is a file manager now

we're using an jquery upload plugin
added:   Item struct has new rows: hash, hash_type, file_size, sort_index
added:   css mount parameter
         you can specify css files there, and javascript wysiwyg editors
         (ckeditor, tinymce) can make use of it
changed: post parsers can parse post variables with the same name
         (a postfix is added in such a case)
added:   common_dir parameter to the config
         this is a path to common directory (directory with common static files)
         it is needed to the 'css' mount parameter
         


git-svn-id: svn://ttmath.org/publicrep/winix/trunk@746 e52654a7-88a9-db11-a3e9-0013d4bc506e

functions/rm.cpp

@@ -64,12 +64,17 @@ return true;
 
 bool Rm::HasAccess()
 {
-	if( !cur->request->is_item )
-		return HasAccess(*cur->request->dir_tab.back());
-	else
-		return HasAccess(cur->request->item);
+bool res;
 
-return true;
+	if( !cur->request->is_item )
+		res = HasAccess(*cur->request->dir_tab.back());
+	else
+		res = HasAccess(cur->request->item);
+
+	if( !res && cur->request->IsParam(L"jquery_upload") )
+		CreateJSON(res);
+
+return res;
 }
 
 
@@ -219,9 +224,6 @@ void Rm::RemoveDir(const Item & dir)
 void Rm::RemoveFile()
 {
 	RemoveFileOrSymlink(cur->request->item);
-
-	if( cur->request->status == WINIX_ERR_OK )
-		system->RedirectToLastDir();
 }
 
 
@@ -250,9 +252,6 @@ void Rm::RemoveDirContent()
 	}
 
 	RemoveDirContent(*cur->request->dir_tab.back());
-
-	if( cur->request->status == WINIX_ERR_OK )
-		system->RedirectToLastDir();
 }
 
 
@@ -268,9 +267,6 @@ void Rm::RemoveDir()
 
 	RemoveDir(*cur->request->dir_tab.back());
 	cur->request->dir_tab.erase(--cur->request->dir_tab.end());
-
-	if( cur->request->status == WINIX_ERR_OK )
-		system->RedirectToLastDir();
 }
 
 
@@ -284,6 +280,18 @@ void Rm::Clear()
 
 
 
+void Rm::CreateJSON(bool status)
+{
+	if( status )
+		cur->request->page << "true\n";
+	else
+		cur->request->page << "false\n";
+
+	cur->request->page_generated = true;
+	cur->request->use_html_filter = false;
+}
+
+
 void Rm::MakePost()
 {
 	Prepare();
@@ -301,6 +309,13 @@ void Rm::MakePost()
 	}
 
 	Clear();
+
+	if( cur->request->IsParam(L"jquery_upload") )
+		CreateJSON(true);
+	else
+	if( cur->request->status == WINIX_ERR_OK )
+		system->RedirectToLastDir();
+
 }