kamera/kcontrol/kamera.h

   1 /*
   2
   3     Copyright (C) 2001 The Kompany
   4                   2002-2003     Ilya Konstantinov <kde-devel@future.shiny.co.il>
   5                   2002-2003     Marcus Meissner <marcus@jet.franken.de>
   6                   2003          Nadeem Hasan <nhasan@nadmm.com>
   7
   8     This program is free software; you can redistribute it and/or modify
   9     it under the terms of the GNU General Public License as published by
  10     the Free Software Foundation; either version 2 of the License, or
  11     (at your option) any later version.
  12
  13     This program is distributed in the hope that it will be useful,
  14     but WITHOUT ANY WARRANTY; without even the implied warranty of
  15     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16     GNU General Public License for more details.
  17
  18     You should have received a copy of the GNU General Public License
  19     along with this program; if not, write to the Free Software
  20     Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
  21
  22 */
  23 #ifndef __kamera_h__
  24 #define __kamera_h__
  25
  26 #include <kcmodule.h>
  27 #include <gphoto2.h>
  28 #include <KPluginFactory>
  29
  30 class QWidget;
  31 class QPushButton;
  32 class Q3IconViewItem;
  33
  34 class KCamera;
  35 class KameraDeviceSelectDialog;
  36 class KConfig;
  37 class K3IconView;
  38 class KActionCollection;
  39 class KToolBar;
  40 class KMenu;
  41
  42 class KKameraConfig : public KCModule
  43 {
  44         Q_OBJECT
  45         friend class KameraDeviceSelectDialog;
  46
  47 public:
  48         KKameraConfig(QWidget *parent, const QVariantList &);
  49         virtual ~KKameraConfig();
  50
  51         // KCModule interface methods
  52         void load();
  53         void save();
  54         void defaults();
  55         int buttons();
  56         QString quickHelp() const;
  57
  58 protected:
  59         QString suggestName(const QString &name);
  60
  61 protected slots:
  62         void slot_deviceMenu(Q3IconViewItem *item, const QPoint &point);
  63         void slot_deviceSelected(Q3IconViewItem *item);
  64         void slot_addCamera();
  65         void slot_removeCamera();
  66         void slot_configureCamera();
  67         void slot_cameraSummary();
  68         void slot_testCamera();
  69         void slot_cancelOperation();
  70         void slot_error(const QString &message);
  71         void slot_error(const QString &message, const QString &details);
  72
  73 private:
  74         void displayGPFailureDialogue(void);
  75         void displayGPSuccessDialogue(void);
  76         void displayCameraAbilities(const CameraAbilities &abilities);
  77         void populateDeviceListView(void);
  78         void beforeCameraOperation(void);
  79         void afterCameraOperation(void);
  80
  81         // gphoto callbacks
  82         static void cbGPIdle(GPContext *context, void *data);
  83         static GPContextFeedback cbGPCancel(GPContext *context, void *data);
  84
  85 private:
  86         typedef QMap<QString, KCamera *> CameraDevicesMap;
  87
  88         KConfig *m_config;
  89         CameraDevicesMap m_devices;
  90         bool m_cancelPending;
  91
  92         // gphoto members
  93         GPContext *m_context;
  94
  95         // widgets for the cameras listview
  96         K3IconView *m_deviceSel;
  97         KActionCollection *m_actions;
  98         QPushButton *m_addCamera, *m_removeCamera, *m_testCamera, *m_configureCamera;
  99         KToolBar *m_toolbar;
 100         KMenu *m_devicePopup;
 101
 102         // true if libgphoto2 was initialised successfully in
 103         // the constructor
 104         bool m_gpInitialised;
 105
 106         static KKameraConfig *m_instance;
 107 };
 108
 109 #endif