Subclassed options dialog to add theme capability

git-svn-id: http://svn.osgeo.org/qgis/trunk/qgis@1491 c8812cc2-4d05-0410-92ff-de0c093fc19c
2025-02-27 00:33:48 -05:00 · 2004-05-29 00:18:11 +00:00 · 2004-05-29 00:18:11 +00:00 · d0b5e4506c
commit d0b5e4506c
parent 9563631900
2 changed files with 113 additions and 0 deletions
--- a/src/qgsoptions.cpp
+++ b/src/qgsoptions.cpp
@ -0,0 +1,61 @@
+/***************************************************************************
+                          qgsoptions.cpp
+                    Set user options and preferences
+                             -------------------
+    begin                : May 28, 2004
+    copyright            : (C) 2004 by Gary E.Sherman
+    email                : sherman at mrcc.com
+ ***************************************************************************/
+
+/***************************************************************************
+ *                                                                         *
+ *   This program is free software; you can redistribute it and/or modify  *
+ *   it under the terms of the GNU General Public License as published by  *
+ *   the Free Software Foundation; either version 2 of the License, or     *
+ *   (at your option) any later version.                                   *
+ *                                                                         *
+ ***************************************************************************/
+/* $Id$ */
+#include <qsettings.h>
+#include <qcombobox.h>
+#include <qcheckbox.h>
+#include <qspinbox.h>
+#include "qgsoptions.h"
+#include "qgisapp.h"
+/**
+ * \class QgsOptions - Set user options and preferences
+ * Constructor
+ */
+QgsOptions::QgsOptions(QWidget *parent, const char *name) : QgsOptionsBase(parent, name)
+{
+  qparent = parent;
+    // read the current browser and set it
+    QSettings settings;
+    QString browser = settings.readEntry("/qgis/browser");
+    cmbBrowser->setCurrentText(browser);
+    // set the show splash option
+    int identifyValue = settings.readNumEntry("/qgis/map/identifyRadius");
+    spinBoxIdentifyValue->setValue(identifyValue);
+    bool hideSplashFlag = false;
+    if (settings.readEntry("/qgis/hideSplash")=="true")
+    {
+      hideSplashFlag =true;
+    }
+    cbxHideSplash->setChecked(hideSplashFlag);
+    // set the current theme
+    cmbTheme->setCurrentText(settings.readEntry("/qgis/theme"));
+}
+//! Destructor
+QgsOptions::~QgsOptions(){}
+
+void QgsOptions::themeChanged(const QString &newThemeName)
+{
+  // Slot to change the theme as user scrolls through the choices
+  QString newt = newThemeName;
+  ((QgisApp*)qparent)->setTheme(newt);
+}
+QString QgsOptions::theme()
+{
+  // returns the current theme (as selected in the cmbTheme combo box)
+  return cmbTheme->currentText();
+}
--- a/src/qgsoptions.h
+++ b/src/qgsoptions.h
@ -0,0 +1,52 @@
+/***************************************************************************
+                          qgsoptions.h
+              Set user options and preferences
+                             -------------------
+    begin                : May 28, 2004
+    copyright            : (C) 2004 by Gary E.Sherman
+    email                : sherman at mrcc.com
+ ***************************************************************************/
+
+/***************************************************************************
+ *                                                                         *
+ *   This program is free software; you can redistribute it and/or modify  *
+ *   it under the terms of the GNU General Public License as published by  *
+ *   the Free Software Foundation; either version 2 of the License, or     *
+ *   (at your option) any later version.                                   *
+ *                                                                         *
+ ***************************************************************************/
+/* $Id$ */
+#ifndef QGSOPTIONS_H
+#define QGSOPTIONS_H
+class QString;
+#include "qgsoptionsbase.uic.h"
+/**
+ * \class QgsOptions
+ * \brief Set user options and preferences
+ */
+class QgsOptions :public QgsOptionsBase{
+  Q_OBJECT;
+  public:
+    /**
+     * Constructor
+     * @param parent Parent widget (usually a QgisApp)
+     * @param name name for the widget
+     */
+    QgsOptions(QWidget *parent=0, const char *name=0);
+    //! Destructor
+    ~QgsOptions();
+    /**
+     * Return the currently selected theme
+     * @return theme name (a directory name in the themes directory)
+     */
+    QString theme();
+    public slots:
+      //! Slot to change the theme this is handled when the user 
+      // activates or highlights a theme name in the drop-down list
+      void themeChanged(const QString &);
+  private:
+    //! Pointer to our parent
+    QWidget *qparent;
+};
+
+#endif // #ifndef QGSOPTIONS_H