File indexing completed on 2024-04-14 03:59:57

0001 // C++ Implementation: cstatusvareditor
0002 //
0003 // Description: 
0004 //
0005 /*
0006 Copyright 2002-2011 Tomas Mecir <kmuddy@kmuddy.com>
0007 
0008 This program is free software; you can redistribute it and/or
0009 modify it under the terms of the GNU General Public License as
0010 published by the Free Software Foundation; either version 2 of 
0011 the License, or (at your option) any later version.
0012 
0013 This program is distributed in the hope that it will be useful,
0014 but WITHOUT ANY WARRANTY; without even the implied warranty of
0015 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
0016 GNU General Public License for more details.
0017 
0018 You should have received a copy of the GNU General Public License
0019 along with this program.  If not, see <http://www.gnu.org/licenses/>.
0020 */
0021 
0022 #include "cstatusvareditor.h"
0023 
0024 #include "cactionmanager.h"
0025 
0026 #include <QCheckBox>
0027 #include <QGridLayout>
0028 #include <QLabel>
0029 #include <QLineEdit>
0030 #include <QRegExpValidator>
0031 
0032 #include <KLocalizedString>
0033 
0034 struct cStatusVarEditor::Private {
0035   QLineEdit *var, *maxvar, *caption;
0036   QCheckBox *chkpercent;
0037 };
0038 
0039 cStatusVarEditor::cStatusVarEditor (QWidget *parent)
0040   : cListEditor (parent)
0041 {
0042   d = new Private;
0043 }
0044 
0045 cStatusVarEditor::~cStatusVarEditor ()
0046 {
0047   // the GUI elements will be destroyed automatically
0048   delete d;
0049 }
0050 
0051 void cStatusVarEditor::createGUI(QWidget *parent)
0052 {
0053   QGridLayout *layout = new QGridLayout (parent);
0054   
0055   //variable
0056   QLabel *lbl1 = new QLabel (i18n ("&Variable name"), parent);
0057   d->var = new QLineEdit (parent);
0058   d->var->setValidator (new QRegExpValidator (QRegExp("^[0-9A-Za-z_ ]+$"), this));
0059   lbl1->setBuddy (d->var);
0060   d->var->setWhatsThis( i18n ("Variable displayed by this status variable."));
0061   
0062   //max variable
0063   QLabel *lbl2 = new QLabel (i18n ("&Max. variable (optional)"), parent);
0064   d->maxvar = new QLineEdit (parent);
0065   d->maxvar->setValidator (new QRegExpValidator (QRegExp("^[0-9A-Za-z_ ]+$"), this));
0066   lbl2->setBuddy (d->maxvar);
0067   d->maxvar->setWhatsThis( i18n ("Variable holding the maximum value (default=100)"));
0068   
0069   //caption
0070   QLabel *lbl3 = new QLabel (i18n ("&Caption"), parent);
0071   d->caption = new QLineEdit (parent);
0072   lbl3->setBuddy (d->caption);
0073   d->caption->setWhatsThis( i18n ("Caption shown next to variable value."));
0074 
0075   //percent
0076   d->chkpercent = new QCheckBox (i18n ("&Show as percentage"), parent);
0077   d->chkpercent->setWhatsThis( i18n ("When enabled, this variable will be shown as percentage. "
0078       "(of max.value, or of 100 if no max.value given)"));
0079   
0080   QWidget *commonEditor = createCommonAttribEditor (parent);
0081 
0082   //place'em there!
0083   layout->setSpacing (5);
0084   layout->addWidget (lbl1, 0, 0);
0085   layout->addWidget (d->var, 0, 1);
0086   layout->addWidget (lbl2, 1, 0);
0087   layout->addWidget (d->maxvar, 1, 1);
0088   layout->addWidget (lbl3, 2, 0);
0089   layout->addWidget (d->caption, 2, 1);
0090   layout->addWidget (d->chkpercent, 3, 0, 1, 2);
0091   layout->addWidget (commonEditor, 4, 0, 1, 2);
0092 }
0093 
0094 void cStatusVarEditor::fillGUI (const cListObjectData &data)
0095 {
0096   // Common attributes
0097   fillCommonAttribEditor (data);
0098 
0099   d->var->setText (data.strValue ("variable"));
0100   d->maxvar->setText (data.strValue ("max-variable"));
0101   d->caption->setText (data.strValue ("caption"));
0102   d->chkpercent->setChecked (data.boolValue ("percentage"));
0103 }
0104 
0105 void cStatusVarEditor::getDataFromGUI (cListObjectData *data)
0106 {
0107   // Comon attributes
0108   getDataFromCommonAttribEditor (data);
0109 
0110   data->strValues["variable"] = d->var->text();
0111   data->strValues["max-variable"] = d->maxvar->text();
0112   data->strValues["caption"] = d->caption->text();
0113   data->boolValues["percentage"] = d->chkpercent->isChecked();
0114 }
0115 
0116 #include "moc_cstatusvareditor.cpp"