src/cx/fbn/nevernote/dialog/FindDialog.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.dialog;\r
  21 \r
  22 \r
  23 import com.trolltech.qt.gui.QCheckBox;\r
  24 import com.trolltech.qt.gui.QDialog;\r
  25 import com.trolltech.qt.gui.QGridLayout;\r
  26 import com.trolltech.qt.gui.QLabel;\r
  27 import com.trolltech.qt.gui.QLineEdit;\r
  28 import com.trolltech.qt.gui.QPushButton;\r
  29 import com.trolltech.qt.webkit.QWebPage;\r
  30 \r
  31 public class FindDialog extends QDialog {\r
  32 \r
  33         private final QLineEdit text;\r
  34         private final QCheckBox wrap;\r
  35         private final QCheckBox forward;\r
  36         private final QCheckBox backward;\r
  37         private final QCheckBox caseSensitive;\r
  38         private final QPushButton ok;\r
  39         \r
  40         // Constructor\r
  41         public FindDialog() {\r
  42                 setWindowTitle("Find");\r
  43                 QGridLayout grid = new QGridLayout();\r
  44                 setLayout(grid);\r
  45 \r
  46                 text = new QLineEdit();\r
  47                 wrap = new QCheckBox();\r
  48                 forward = new QCheckBox();\r
  49                 backward = new QCheckBox();\r
  50                 caseSensitive = new QCheckBox();\r
  51 \r
  52                 QGridLayout textGrid = new QGridLayout();\r
  53                 textGrid.addWidget(new QLabel("Text"), 1,1);\r
  54                 textGrid.addWidget(text, 1, 2);\r
  55                 grid.addLayout(textGrid, 1, 1);\r
  56                 \r
  57                 QGridLayout opt = new QGridLayout();\r
  58                 opt.addWidget(new QLabel("Case Sensitive"), 1,1);\r
  59                 opt.addWidget(caseSensitive, 1, 2);\r
  60                 opt.addWidget(new QLabel("Forward"), 2,1);\r
  61                 opt.addWidget(forward, 2, 2);\r
  62                 opt.addWidget(new QLabel("Backward"), 3,1);\r
  63                 opt.addWidget(backward, 3, 2);\r
  64                 opt.addWidget(new QLabel("Wrap"), 4,1);\r
  65                 opt.addWidget(wrap, 4, 2);\r
  66                 opt.setContentsMargins(10, 10,  -10, -10);\r
  67                 grid.addLayout(opt,2,1);\r
  68                 \r
  69                 forward.clicked.connect(this, "forwardClicked()");\r
  70                 backward.clicked.connect(this, "backwardClicked()");\r
  71                 \r
  72                 QGridLayout buttonLayout = new QGridLayout();\r
  73                 ok = new QPushButton("OK");\r
  74                 ok.clicked.connect(this, "okButtonPressed()");\r
  75                 QPushButton cancel = new QPushButton("Close");\r
  76                 cancel.clicked.connect(this, "closeButtonPressed()");\r
  77                 buttonLayout.addWidget(ok, 1, 1);\r
  78                 buttonLayout.addWidget(cancel, 1,2);\r
  79                 grid.addLayout(buttonLayout,3,1);\r
  80         }\r
  81         \r
  82         \r
  83         //set focus on show\r
  84         public void setFocusOnTextField() {\r
  85                 text.setFocus();\r
  86         }\r
  87         \r
  88         // The OK button was pressed\r
  89         @SuppressWarnings("unused")\r
  90         private void okButtonPressed() {\r
  91 //              close();\r
  92         }\r
  93         // The CANCEL button was pressed\r
  94         @SuppressWarnings("unused")\r
  95         private void closeButtonPressed() {\r
  96                 close();\r
  97         }\r
  98         // Check if the OK button was pressed\r
  99         public void okPressed() {\r
 100                 return;\r
 101         }\r
 102         // The forward checkbox was clicked\r
 103         @SuppressWarnings("unused")\r
 104         private void forwardClicked() {\r
 105                 backward.setChecked(false);\r
 106         }\r
 107         // The backward checkbox was clicked\r
 108         @SuppressWarnings("unused")\r
 109         private void backwardClicked() {\r
 110                 forward.setChecked(false);\r
 111         }\r
 112         // Return search flags\r
 113         public QWebPage.FindFlags getFlags() {\r
 114                 QWebPage.FindFlags flags = new QWebPage.FindFlags();\r
 115                 \r
 116                 if (wrap.isChecked()) \r
 117                         flags.set(QWebPage.FindFlag.FindWrapsAroundDocument);\r
 118                 if (backward.isChecked()) \r
 119                         flags.set(QWebPage.FindFlag.FindBackward);\r
 120                 if (caseSensitive.isChecked()) \r
 121                         flags.set(QWebPage.FindFlag.FindCaseSensitively);\r
 122                                         \r
 123                 return flags;\r
 124         }\r
 125         // Return search text\r
 126         public String getText() {\r
 127                 return text.text();\r
 128         }\r
 129         public QPushButton getOkButton() {\r
 130                 return ok;\r
 131         }\r
 132 }\r