runtime/kcontrol/icons/icons.h

   1 /* vi: ts=8 sts=4 sw=4
   2  *
   3  * This file is part of the KDE project, module kcmdisplay.
   4  * Copyright (C) 2000 Geert Jansen <jansen@kde.org>
   5  * with minor additions and based on ideas from
   6  * Torsten Rahn <torsten@kde.org>
   7  *
   8  * You can Freely distribute this program under the GNU General Public
   9  * License. See the file "COPYING" for the exact licensing terms.
  10  */
  11
  12 #ifndef __icons_h__
  13 #define __icons_h__
  14
  15 #include <QColor>
  16 #include <QImage>
  17
  18 #include <kcmodule.h>
  19 #include <kdialog.h>
  20 #include <kconfig.h>
  21
  22 class QCheckBox;
  23 class QColor;
  24 class QComboBox;
  25 class QGridLayout;
  26 class QGroupBox;
  27 class QLabel;
  28 class QListWidget;
  29 class QPushButton;
  30 class QSlider;
  31 class QTabWidget;
  32 class QWidget;
  33
  34 class KColorButton;
  35 class KIconEffect;
  36 class KIconLoader;
  37 class KIconTheme;
  38
  39 struct Effect
  40 {
  41     int type;
  42     float value;
  43     QColor color;
  44     QColor color2;
  45     bool transparent;
  46 };
  47
  48
  49 /**
  50  * The General Icons tab in kcontrol.
  51  */
  52 class KIconConfig: public KCModule
  53 {
  54     Q_OBJECT
  55
  56 public:
  57     KIconConfig(const KComponentData &inst, QWidget *parent);
  58     ~KIconConfig();
  59
  60     virtual void load();
  61     virtual void save();
  62     virtual void defaults();
  63     void preview();
  64
  65 private Q_SLOTS:
  66     void slotEffectSetup0() { EffectSetup(0); }
  67     void slotEffectSetup1() { EffectSetup(1); }
  68     void slotEffectSetup2() { EffectSetup(2); }
  69
  70     void slotUsage(int index);
  71     void slotSize(int index);
  72     void slotAnimatedCheck(bool check);
  73
  74 private:
  75     void preview(int i);
  76     void EffectSetup(int state);
  77     QPushButton *addPreviewIcon(int i, const QString &str, QWidget *parent, QGridLayout *lay);
  78     void init();
  79     void initDefaults();
  80     void read();
  81     void apply();
  82
  83
  84     bool mbChanged[6], mbAnimated[6];
  85     int mSizes[6];
  86     QList<int> mAvSizes[6];
  87
  88     Effect mEffects[6][3];
  89     Effect mDefaultEffect[3];
  90
  91     int mUsage;
  92     QString mTheme, mExample;
  93     QStringList mGroups, mStates;
  94
  95     KIconEffect *mpEffect;
  96     KIconLoader *mpLoader;
  97     KSharedConfigPtr mpConfig;
  98
  99     QLabel *mpPreview[3];
 100
 101     QListWidget *mpUsageList;
 102     QComboBox *mpSizeBox;
 103     QCheckBox *wordWrapCB, *underlineCB, *mpAnimatedCheck;
 104     QTabWidget *m_pTabWidget;
 105     QWidget *m_pTab1;
 106 };
 107
 108 class KIconEffectSetupDialog: public KDialog
 109 {
 110     Q_OBJECT
 111
 112 public:
 113     KIconEffectSetupDialog(const Effect &, const Effect &,
 114                            const QString &, const QImage &,
 115                            QWidget *parent=0L, char *name=0L);
 116     ~KIconEffectSetupDialog();
 117     Effect effect() { return mEffect; }
 118
 119 protected:
 120     void preview();
 121     void init();
 122
 123 protected Q_SLOTS:
 124     void slotEffectValue(int value);
 125     void slotEffectColor(const QColor &col);
 126     void slotEffectColor2(const QColor &col);
 127     void slotEffectType(int type);
 128     void slotSTCheck(bool b);
 129     void slotDefault();
 130
 131 private:
 132     KIconEffect *mpEffect;
 133     QListWidget *mpEffectBox;
 134     QCheckBox *mpSTCheck;
 135     QSlider *mpEffectSlider;
 136     KColorButton *mpEColButton;
 137     KColorButton *mpECol2Button;
 138     Effect mEffect;
 139     Effect mDefaultEffect;
 140     QImage mExample;
 141     QGroupBox *mpEffectGroup;
 142     QLabel *mpPreview, *mpEffectLabel, *mpEffectColor, *mpEffectColor2;
 143 };
 144
 145 #endif