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