src/iconsviewsettingspage.h

   1 /***************************************************************************
   2  *   Copyright (C) 2006 by Peter Penz                                      *
   3  *   peter.penz@gmx.at                                                     *
   4  *                                                                         *
   5  *   This program is free software; you can redistribute it and/or modify  *
   6  *   it under the terms of the GNU General Public License as published by  *
   7  *   the Free Software Foundation; either version 2 of the License, or     *
   8  *   (at your option) any later version.                                   *
   9  *                                                                         *
  10  *   This program is distributed in the hope that it will be useful,       *
  11  *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
  12  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
  13  *   GNU General Public License for more details.                          *
  14  *                                                                         *
  15  *   You should have received a copy of the GNU General Public License     *
  16  *   along with this program; if not, write to the                         *
  17  *   Free Software Foundation, Inc.,                                       *
  18  *   51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA            *
  19  ***************************************************************************/
  20
  21 #ifndef ICONSVIEWSETTINGSPAGE_H
  22 #define ICONSVIEWSETTINGSPAGE_H
  23
  24 #include <dolphiniconsview.h>
  25 #include <kvbox.h>
  26
  27 class DolphinMainWindow;
  28 class QSlider;
  29 class QComboBox;
  30 class QCheckBox;
  31 class QPushButton;
  32 class QSpinBox;
  33 class QFontComboBox;
  34 class PixmapViewer;
  35
  36 /**
  37  * @brief Tab page for the 'Icons Mode' and 'Previews Mode' settings
  38  * of the Dolphin settings dialog.
  39  *
  40  * Allows to set:
  41  * - icon size
  42  * - preview size
  43  * - text width
  44  * - grid spacing
  45  * - font family
  46  * - font size
  47  * - number of text lines
  48  * - arrangement
  49  *
  50  * @see DolphinIconsViewSettings
  51  */
  52 class IconsViewSettingsPage : public KVBox
  53 {
  54     Q_OBJECT
  55
  56 public:
  57     IconsViewSettingsPage(DolphinMainWindow* mainWindow, QWidget* parent);
  58     virtual ~IconsViewSettingsPage();
  59
  60     /**
  61      * Applies the settings for the icons view.
  62      * The settings are persisted automatically when
  63      * closing Dolphin.
  64      */
  65     void applySettings();
  66
  67 private slots:
  68     void slotIconSizeChanged(int value);
  69     void slotPreviewSizeChanged(int value);
  70
  71 private:
  72     DolphinMainWindow* m_mainWindow;
  73     QSlider* m_iconSizeSlider;
  74     PixmapViewer* m_iconSizeViewer;
  75     QSlider* m_previewSizeSlider;
  76     PixmapViewer* m_previewSizeViewer;
  77     QComboBox* m_textWidthBox;
  78     QFontComboBox* m_fontFamilyBox;
  79     QSpinBox* m_fontSizeBox;
  80     QSpinBox* m_textlinesCountBox;
  81     QComboBox* m_additionalInfo;
  82
  83     QComboBox* m_arrangementBox;
  84     QComboBox* m_gridSpacingBox;
  85
  86     /** Returns the icon size for the given slider value. */
  87     int iconSize(int sliderValue) const;
  88
  89     /** Returns the slider value for the given icon size. */
  90     int sliderValue(int iconSize) const;
  91
  92     /**
  93      * Adjusts the selection of the text width combo box dependant
  94      * from the grid width and grid height settings.
  95      */
  96     void adjustTextWidthSelection();
  97 };
  98
  99 #endif