src/cx/fbn/nevernote/gui/SavedSearchTreeWidget.java

   1 /*\r
   2  * This file is part of NeverNote \r
   3  * Copyright 2009 Randy Baumgarte\r
   4  * \r
   5  * This file may be licensed under the terms of of the\r
   6  * GNU General Public License Version 2 (the ``GPL'').\r
   7  *\r
   8  * Software distributed under the License is distributed\r
   9  * on an ``AS IS'' basis, WITHOUT WARRANTY OF ANY KIND, either\r
  10  * express or implied. See the GPL for the specific language\r
  11  * governing rights and limitations.\r
  12  *\r
  13  * You should have received a copy of the GPL along with this\r
  14  * program. If not, go to http://www.gnu.org/licenses/gpl.html\r
  15  * or write to the Free Software Foundation, Inc.,\r
  16  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.\r
  17  *\r
  18 */\r
  19 \r
  20 package cx.fbn.nevernote.gui;\r
  21 \r
  22 import java.util.ArrayList;\r
  23 import java.util.List;\r
  24 \r
  25 import com.evernote.edam.type.SavedSearch;\r
  26 import com.trolltech.qt.core.Qt.SortOrder;\r
  27 import com.trolltech.qt.gui.QAbstractItemView;\r
  28 import com.trolltech.qt.gui.QAction;\r
  29 import com.trolltech.qt.gui.QContextMenuEvent;\r
  30 import com.trolltech.qt.gui.QIcon;\r
  31 import com.trolltech.qt.gui.QMenu;\r
  32 import com.trolltech.qt.gui.QTreeWidget;\r
  33 import com.trolltech.qt.gui.QTreeWidgetItem;\r
  34 \r
  35 public class SavedSearchTreeWidget extends QTreeWidget {\r
  36         private QAction editAction;\r
  37         private QAction deleteAction;\r
  38         private QAction addAction;\r
  39         \r
  40         \r
  41         public SavedSearchTreeWidget() {\r
  42 //              setAcceptDrops(true);\r
  43 //              setDragEnabled(true);\r
  44                 setAcceptDrops(false);\r
  45                 setDragEnabled(false);\r
  46 //              setDragDropMode(QAbstractItemView.DragDropMode.DragDrop);\r
  47         setHeaderLabel(tr("Saved Searches"));\r
  48         setSelectionMode(QAbstractItemView.SelectionMode.MultiSelection);\r
  49         }\r
  50         \r
  51         public void setEditAction(QAction e) {\r
  52                 editAction = e;\r
  53         }\r
  54         public void setDeleteAction(QAction d) {\r
  55                 deleteAction = d;\r
  56         }\r
  57         public void setAddAction(QAction a) {\r
  58                 addAction = a;\r
  59         }\r
  60         \r
  61         public void load(List<SavedSearch> tempList) {\r
  62         SavedSearch search;\r
  63         List<QTreeWidgetItem> index = new ArrayList<QTreeWidgetItem>();\r
  64                 \r
  65         //Clear out the tree & reload\r
  66         clear();\r
  67         String iconPath = new String("classpath:cx/fbn/nevernote/icons/");\r
  68                 QIcon icon = new QIcon(iconPath+"search.png");\r
  69         \r
  70                 for (int i=0; i<tempList.size(); i++) {\r
  71                         search = tempList.get(i);\r
  72                         QTreeWidgetItem child = new QTreeWidgetItem();\r
  73                         child.setText(0, search.getName());\r
  74                         child.setIcon(0,icon);\r
  75                         child.setText(1, search.getGuid());\r
  76                         index.add(child);\r
  77                         addTopLevelItem(child);\r
  78                 } \r
  79         sortItems(0, SortOrder.AscendingOrder);\r
  80         }\r
  81 \r
  82         \r
  83         public boolean selectGuid(String guid) {\r
  84                 QTreeWidgetItem root = invisibleRootItem();\r
  85                 QTreeWidgetItem child;\r
  86 \r
  87                 for (int i=0; i<root.childCount(); i++) {\r
  88                         child = root.child(i);\r
  89                         if (child.text(1).equals(guid)) {\r
  90                                 child.setSelected(true);\r
  91                                 return true;\r
  92                         }\r
  93                 }\r
  94                 return false;\r
  95         }\r
  96         \r
  97         \r
  98         @Override\r
  99         public void contextMenuEvent(QContextMenuEvent event) {\r
 100                 QMenu menu = new QMenu(this);\r
 101                 menu.addAction(addAction);\r
 102                 menu.addAction(editAction);\r
 103                 menu.addAction(deleteAction);\r
 104                 menu.exec(event.globalPos());\r
 105         }\r
 106         \r
 107         \r
 108         public void selectSavedSearch(QTreeWidgetItem item) {\r
 109                 QTreeWidgetItem root = invisibleRootItem();\r
 110                 QTreeWidgetItem child;\r
 111                 \r
 112                 for (int i=0; i<root.childCount(); i++) {\r
 113                         child = root.child(i); \r
 114                         if (child.text(1).equals(item.text(1))) {\r
 115                                 child.setSelected(true);\r
 116                                 return;\r
 117                         }\r
 118                 }\r
 119         }\r
 120 }\r