1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
|
/*
This file is part of the KDE Kontact.
Copyright (C) 2003 Cornelius Schumacher <schumacher@kde.org>
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.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; see the file COPYING. If not, write to
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA.
*/
#ifndef KONTACT_ICONSIDEPANEBASE_H
#define KONTACT_ICONSIDEPANEBASE_H
#include <qtooltip.h>
#include <klistbox.h>
#include "sidepanebase.h"
#include "prefs.h"
class QSignalMapper;
namespace KParts { class Part; }
namespace Kontact
{
class Core;
class Plugin;
class Navigator;
enum IconViewMode { LargeIcons = 48, NormalIcons = 32, SmallIcons = 22, ShowText = 3, ShowIcons = 5 };
/**
A QListBoxPixmap Square Box with an optional icon and a text
underneath.
*/
class EntryItem : public QListBoxItem
{
public:
EntryItem( Navigator *, Kontact::Plugin * );
~EntryItem();
Kontact::Plugin *plugin() const { return mPlugin; }
const QPixmap *pixmap() const { return &mPixmap; }
Navigator* navigator() const;
void setHover( bool );
void setPaintActive( bool );
bool paintActive() const { return mPaintActive; }
/**
returns the width of this item.
*/
virtual int width( const QListBox * ) const;
/**
returns the height of this item.
*/
virtual int height( const QListBox * ) const;
protected:
void reloadPixmap();
virtual void paint( QPainter *p );
private:
Kontact::Plugin *mPlugin;
QPixmap mPixmap;
bool mHasHover;
bool mPaintActive;
};
/**
* Tooltip that changes text depending on the item it is above.
* Compliments of "Practical Qt" by Dalheimer, Petersen et al.
*/
class EntryItemToolTip : public QToolTip
{
public:
EntryItemToolTip( QListBox* parent )
: QToolTip( parent->viewport() ), mListBox( parent )
{}
protected:
void maybeTip( const QPoint& p ) {
// We only show tooltips when there are no texts shown
if ( Prefs::self()->sidePaneShowText() ) return;
if ( !mListBox ) return;
QListBoxItem* item = mListBox->itemAt( p );
if ( !item ) return;
const QRect itemRect = mListBox->itemRect( item );
if ( !itemRect.isValid() ) return;
const EntryItem *entryItem = static_cast<EntryItem*>( item );
QString tipStr = entryItem->text();
tip( itemRect, tipStr );
}
private:
QListBox* mListBox;
};
/**
Navigation pane showing all parts relevant to the user
*/
class Navigator : public KListBox
{
Q_OBJECT
public:
Navigator( SidePaneBase *parent = 0, const char *name = 0 );
virtual void setSelected( QListBoxItem *, bool );
void updatePlugins( QValueList<Kontact::Plugin*> plugins );
QSize sizeHint() const;
void highlightItem( EntryItem* item );
IconViewMode viewMode() { return mViewMode; }
IconViewMode sizeIntToEnum(int size) const;
const QPtrList<KAction> & actions() { return mActions; }
bool showIcons() const { return mShowIcons; }
bool showText() const { return mShowText; }
signals:
void pluginActivated( Kontact::Plugin * );
protected:
void dragEnterEvent( QDragEnterEvent * );
void dragMoveEvent ( QDragMoveEvent * );
void dropEvent( QDropEvent * );
void resizeEvent( QResizeEvent * );
void enterEvent( QEvent* );
void leaveEvent( QEvent* );
void setHoverItem( QListBoxItem*, bool );
void setPaintActiveItem( QListBoxItem*, bool );
protected slots:
void slotExecuted( QListBoxItem * );
void slotMouseOn( QListBoxItem *item );
void slotMouseOff();
void slotShowRMBMenu( QListBoxItem *, const QPoint& );
void shortCutSelected( int );
void slotStopHighlight();
private:
SidePaneBase *mSidePane;
IconViewMode mViewMode;
QListBoxItem* mMouseOn;
EntryItem* mHighlightItem;
QSignalMapper *mMapper;
QPtrList<KAction> mActions;
bool mShowIcons;
bool mShowText;
};
class IconSidePane : public SidePaneBase
{
Q_OBJECT
public:
IconSidePane( Core *core, QWidget *parent, const char *name = 0 );
~IconSidePane();
virtual void indicateForegrunding( Kontact::Plugin* );
public slots:
virtual void updatePlugins();
virtual void selectPlugin( Kontact::Plugin* );
virtual void selectPlugin( const QString &name );
const QPtrList<KAction> & actions() { return mNavigator->actions(); }
private:
Navigator *mNavigator;
};
}
#endif
|
