ground/gcs/src/plugins/dial/dialgadgetoptionspage.cpp

   1 /**
   2  ******************************************************************************
   3  *
   4  * @file       dialgadgetoptionspage.cpp
   5  * @author     The OpenPilot Team, http://www.openpilot.org Copyright (C) 2010.
   6  * @see        The GNU Public License (GPL) Version 3
   7  * @addtogroup GCSPlugins GCS Plugins
   8  * @{
   9  * @addtogroup DialPlugin Dial Plugin
  10  * @{
  11  * @brief Plots flight information rotary style dials
  12  *****************************************************************************/
  13 /*
  14  * This program is free software; you can redistribute it and/or modify
  15  * it under the terms of the GNU General Public License as published by
  16  * the Free Software Foundation; either version 3 of the License, or
  17  * (at your option) any later version.
  18  *
  19  * This program is distributed in the hope that it will be useful, but
  20  * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
  21  * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
  22  * for more details.
  23  *
  24  * You should have received a copy of the GNU General Public License along
  25  * with this program; if not, write to the Free Software Foundation, Inc.,
  26  * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
  27  */
  28
  29 #include "dialgadgetoptionspage.h"
  30 #include "dialgadgetconfiguration.h"
  31 #include "ui_dialgadgetoptionspage.h"
  32 #include "extensionsystem/pluginmanager.h"
  33 #include "uavobjectmanager.h"
  34 #include "uavdataobject.h"
  35
  36
  37 #include <QFileDialog>
  38 #include <QtAlgorithms>
  39 #include <QStringList>
  40
  41 DialGadgetOptionsPage::DialGadgetOptionsPage(DialGadgetConfiguration *config, QObject *parent) :
  42     IOptionsPage(parent),
  43     m_config(config)
  44 {}
  45
  46 // creates options page widget (uses the UI file)
  47 QWidget *DialGadgetOptionsPage::createPage(QWidget *parent)
  48 {
  49     Q_UNUSED(parent);
  50     options_page = new Ui::DialGadgetOptionsPage();
  51     // main widget
  52     QWidget *optionsPageWidget = new QWidget;
  53     // main layout
  54     options_page->setupUi(optionsPageWidget);
  55
  56     // Fills the combo boxes for the UAVObjects
  57     ExtensionSystem::PluginManager *pm = ExtensionSystem::PluginManager::instance();
  58     UAVObjectManager *objManager = pm->getObject<UAVObjectManager>();
  59     QList< QList<UAVDataObject *> > objList = objManager->getDataObjects();
  60     foreach(QList<UAVDataObject *> list, objList) {
  61         foreach(UAVDataObject * obj, list) {
  62             options_page->uavObject1->addItem(obj->getName());
  63             options_page->uavObject2->addItem(obj->getName());
  64             options_page->uavObject3->addItem(obj->getName());
  65         }
  66     }
  67
  68     // Fills the combo boxes for Needle movement options
  69     options_page->moveNeedle1->addItem("Rotate");
  70     options_page->moveNeedle1->addItem("Horizontal");
  71     options_page->moveNeedle1->addItem("Vertical");
  72
  73     options_page->moveNeedle2->addItem("Rotate");
  74     options_page->moveNeedle2->addItem("Horizontal");
  75     options_page->moveNeedle2->addItem("Vertical");
  76
  77     options_page->moveNeedle3->addItem("Rotate");
  78     options_page->moveNeedle3->addItem("Horizontal");
  79     options_page->moveNeedle3->addItem("Vertical");
  80
  81     // Restore the contents from the settings:
  82
  83     options_page->svgSourceFile->setExpectedKind(Utils::PathChooser::File);
  84     options_page->svgSourceFile->setPromptDialogFilter(tr("SVG image (*.svg)"));
  85     options_page->svgSourceFile->setPromptDialogTitle(tr("Choose SVG image"));
  86     options_page->svgSourceFile->setPath(m_config->dialFile());
  87     options_page->backgroundID->setText(m_config->dialBackground());
  88     options_page->foregroundID->setText(m_config->dialForeground());
  89     options_page->needle1ID->setText(m_config->dialNeedle1());
  90     options_page->needle2ID->setText(m_config->dialNeedle2());
  91     options_page->needle3ID->setText(m_config->dialNeedle3());
  92     options_page->needle1Min->setValue(m_config->getN1Min());
  93     options_page->needle1Max->setValue(m_config->getN1Max());
  94     options_page->needle2Min->setValue(m_config->getN2Min());
  95     options_page->needle2Max->setValue(m_config->getN2Max());
  96     options_page->needle3Min->setValue(m_config->getN3Min());
  97     options_page->needle3Max->setValue(m_config->getN3Max());
  98     options_page->factor1->setValue(m_config->getN1Factor());
  99     options_page->factor2->setValue(m_config->getN2Factor());
 100     options_page->factor3->setValue(m_config->getN3Factor());
 101     options_page->moveNeedle1->setCurrentIndex(options_page->moveNeedle1->findText(m_config->getN1Move()));
 102     options_page->moveNeedle2->setCurrentIndex(options_page->moveNeedle2->findText(m_config->getN2Move()));
 103     options_page->moveNeedle3->setCurrentIndex(options_page->moveNeedle3->findText(m_config->getN3Move()));
 104
 105     options_page->useOpenGL->setChecked(m_config->useOpenGL());
 106     options_page->smoothUpdates->setChecked(m_config->getBeSmooth());
 107
 108
 109     // select saved UAV Object field values
 110     if (options_page->uavObject1->findText(m_config->getN1DataObject()) != -1) {
 111         options_page->uavObject1->setCurrentIndex(options_page->uavObject1->findText(m_config->getN1DataObject()));
 112         // Now load the object field values - 1st check that the object saved in the config still exists
 113         UAVDataObject *obj = dynamic_cast<UAVDataObject *>(objManager->getObject(m_config->getN1DataObject()));
 114         if (obj != NULL) {
 115             on_uavObject1_currentIndexChanged(m_config->getN1DataObject());
 116             // And set the highlighed value from the settings:
 117             options_page->objectField1->setCurrentIndex(options_page->objectField1->findText(m_config->getN1ObjField()));
 118         }
 119     }
 120     connect(options_page->uavObject1, SIGNAL(currentIndexChanged(QString)), this, SLOT(on_uavObject1_currentIndexChanged(QString)));
 121
 122     if (options_page->uavObject2->findText(m_config->getN2DataObject()) != -1) {
 123         options_page->uavObject2->setCurrentIndex(options_page->uavObject2->findText(m_config->getN2DataObject()));
 124         // Now load the object field values:
 125         UAVDataObject *obj = dynamic_cast<UAVDataObject *>(objManager->getObject(m_config->getN2DataObject()));
 126         if (obj != NULL) {
 127             on_uavObject2_currentIndexChanged(m_config->getN2DataObject());
 128             options_page->objectField2->setCurrentIndex(options_page->objectField2->findText(m_config->getN2ObjField()));
 129         }
 130     }
 131     connect(options_page->uavObject2, SIGNAL(currentIndexChanged(QString)), this, SLOT(on_uavObject2_currentIndexChanged(QString)));
 132
 133     if (options_page->uavObject3->findText(m_config->getN3DataObject()) != -1) {
 134         options_page->uavObject3->setCurrentIndex(options_page->uavObject3->findText(m_config->getN3DataObject()));
 135         // Now load the object field values:
 136         UAVDataObject *obj = dynamic_cast<UAVDataObject *>(objManager->getObject(m_config->getN3DataObject()));
 137         if (obj != NULL) {
 138             on_uavObject3_currentIndexChanged(m_config->getN3DataObject());
 139             options_page->objectField3->setCurrentIndex(options_page->objectField3->findText(m_config->getN3ObjField()));
 140         }
 141     }
 142     connect(options_page->uavObject3, SIGNAL(currentIndexChanged(QString)), this, SLOT(on_uavObject3_currentIndexChanged(QString)));
 143
 144     connect(options_page->fontPicker, SIGNAL(clicked()), this, SLOT(on_fontPicker_clicked()));
 145
 146     return optionsPageWidget;
 147 }
 148
 149 /**
 150  * Called when the user presses apply or OK.
 151  *
 152  * Saves the current values
 153  *
 154  */
 155 void DialGadgetOptionsPage::apply()
 156 {
 157     m_config->setDialFile(options_page->svgSourceFile->path());
 158     m_config->setDialBackgroundID(options_page->backgroundID->text());
 159     m_config->setDialForegroundID(options_page->foregroundID->text());
 160     m_config->setDialNeedleID1(options_page->needle1ID->text());
 161     m_config->setDialNeedleID2(options_page->needle2ID->text());
 162     m_config->setDialNeedleID3(options_page->needle3ID->text());
 163     m_config->setN1Min(options_page->needle1Min->value());
 164     m_config->setN1Max(options_page->needle1Max->value());
 165     m_config->setN1Factor(options_page->factor1->value());
 166     m_config->setN2Min(options_page->needle2Min->value());
 167     m_config->setN2Max(options_page->needle2Max->value());
 168     m_config->setN2Factor(options_page->factor2->value());
 169     m_config->setN3Min(options_page->needle3Min->value());
 170     m_config->setN3Max(options_page->needle3Max->value());
 171     m_config->setN3Factor(options_page->factor3->value());
 172     m_config->setN1DataObject(options_page->uavObject1->currentText());
 173     m_config->setN2DataObject(options_page->uavObject2->currentText());
 174     m_config->setN3DataObject(options_page->uavObject3->currentText());
 175     m_config->setN1ObjField(options_page->objectField1->currentText());
 176     m_config->setN2ObjField(options_page->objectField2->currentText());
 177     m_config->setN3ObjField(options_page->objectField3->currentText());
 178     m_config->setN1Move(options_page->moveNeedle1->currentText());
 179     m_config->setN2Move(options_page->moveNeedle2->currentText());
 180     m_config->setN3Move(options_page->moveNeedle3->currentText());
 181     m_config->setFont(font.toString());
 182     m_config->setUseOpenGL(options_page->useOpenGL->checkState());
 183     m_config->setBeSmooth(options_page->smoothUpdates->checkState());
 184 }
 185
 186 /**
 187  * Opens a font picker.
 188  *
 189  */
 190 void DialGadgetOptionsPage::on_fontPicker_clicked()
 191 {
 192     bool ok;
 193
 194     font = QFontDialog::getFont(&ok, QFont("Arial", 12), qobject_cast<QWidget *>(this));
 195 }
 196
 197
 198 /*
 199    Fills in the field1 combo box when value is changed in the
 200    object1 field
 201  */
 202 void DialGadgetOptionsPage::on_uavObject1_currentIndexChanged(QString val)
 203 {
 204     options_page->objectField1->clear();
 205     ExtensionSystem::PluginManager *pm = ExtensionSystem::PluginManager::instance();
 206     UAVObjectManager *objManager = pm->getObject<UAVObjectManager>();
 207     UAVDataObject *obj = dynamic_cast<UAVDataObject *>(objManager->getObject(val));
 208     QList<UAVObjectField *> fieldList  = obj->getFields();
 209     foreach(UAVObjectField * field, fieldList) {
 210         if (field->getType() == UAVObjectField::STRING || field->getType() == UAVObjectField::ENUM) {
 211             continue;
 212         }
 213         if (field->getElementNames().count() > 1) {
 214             foreach(QString elemName, field->getElementNames()) {
 215                 options_page->objectField1->addItem(field->getName() + "-" + elemName);
 216             }
 217         } else {
 218             options_page->objectField1->addItem(field->getName());
 219         }
 220     }
 221 }
 222
 223 /*
 224    Fills in the field2 combo box when value is changed in the
 225    object2 field
 226  */
 227 void DialGadgetOptionsPage::on_uavObject2_currentIndexChanged(QString val)
 228 {
 229     options_page->objectField2->clear();
 230     ExtensionSystem::PluginManager *pm = ExtensionSystem::PluginManager::instance();
 231     UAVObjectManager *objManager = pm->getObject<UAVObjectManager>();
 232     UAVDataObject *obj = dynamic_cast<UAVDataObject *>(objManager->getObject(val));
 233     QList<UAVObjectField *> fieldList  = obj->getFields();
 234     foreach(UAVObjectField * field, fieldList) {
 235         if (field->getType() == UAVObjectField::STRING || field->getType() == UAVObjectField::ENUM) {
 236             continue;
 237         }
 238         if (field->getElementNames().count() > 1) {
 239             foreach(QString elemName, field->getElementNames()) {
 240                 options_page->objectField2->addItem(field->getName() + "-" + elemName);
 241             }
 242         } else {
 243             options_page->objectField2->addItem(field->getName());
 244         }
 245     }
 246 }
 247
 248 /*
 249    Fills in the field3 combo box when value is changed in the
 250    object3 field
 251  */
 252 void DialGadgetOptionsPage::on_uavObject3_currentIndexChanged(QString val)
 253 {
 254     options_page->objectField3->clear();
 255     ExtensionSystem::PluginManager *pm = ExtensionSystem::PluginManager::instance();
 256     UAVObjectManager *objManager = pm->getObject<UAVObjectManager>();
 257     UAVDataObject *obj = dynamic_cast<UAVDataObject *>(objManager->getObject(val));
 258     QList<UAVObjectField *> fieldList  = obj->getFields();
 259     foreach(UAVObjectField * field, fieldList) {
 260         if (field->getType() == UAVObjectField::STRING || field->getType() == UAVObjectField::ENUM) {
 261             continue;
 262         }
 263         if (field->getElementNames().count() > 1) {
 264             foreach(QString elemName, field->getElementNames()) {
 265                 options_page->objectField3->addItem(field->getName() + "-" + elemName);
 266             }
 267         } else {
 268             options_page->objectField3->addItem(field->getName());
 269         }
 270     }
 271 }
 272
 273
 274 void DialGadgetOptionsPage::finish()
 275 {}