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
|
/***************************************************************************
* Copyright (C) 2003 by Julian Rockey *
* [email protected] *
* thanks: Roberto Raggi for TQSimpleRichText stuff *
* *
* 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. *
***************************************************************************/
#include "filecreate_listitem.h"
#include <kglobal.h>
#include <kiconloader.h>
#include <tqsimplerichtext.h>
#include <tqpixmap.h>
namespace FileCreate {
ListItem::ListItem(TQListView * listview, const FileType * filetype) :
KListViewItem(listview), m_filetype(filetype),
m_filetypeRenderer(NULL)
{
init();
}
ListItem::ListItem(ListItem * listitem, const FileType * filetype) :
KListViewItem(listitem), m_filetype(filetype),
m_filetypeRenderer(NULL)
{
init();
}
ListItem::~ListItem()
{
if (m_filetypeRenderer) delete m_filetypeRenderer;
}
void ListItem::setup()
{
if (m_filetypeRenderer) delete m_filetypeRenderer;
m_filetypeRenderer = new TQSimpleRichText( text(1), listView()->font() );
m_filetypeRenderer->setWidth(listView()->columnWidth(1));
setHeight(m_filetypeRenderer->height());
KListViewItem::setup();
}
void ListItem::setHeight( int height )
{
KListViewItem::setHeight( QMAX(QMAX(height,m_iconHeight), m_filetypeRenderer->height() ) );
}
void ListItem::prepareResize() {
if (m_filetypeRenderer) {
m_filetypeRenderer->setWidth(listView()->columnWidth(1));
setHeight(m_filetypeRenderer->height());
}
}
void ListItem::paintCell( TQPainter* p, const TQColorGroup& cg, int column, int width, int align )
{
TQBrush brush( isSelected() ? cg.highlight() : backgroundColor() );
if( column == 1 ){
// m_filetypeRenderer->setWidth(width);
// setHeight(m_filetypeRenderer->height());
m_filetypeRenderer->draw( p, 0, 0, TQRect(0, 0, width, height()), cg, &brush );
return;
}
KListViewItem::paintCell( p, cg, column, width, align );
}
void ListItem::init()
{
m_iconHeight = 0;
setText(0, m_filetype->ext()!="" ? TQString("." + m_filetype->ext()) : TQString("") );
setText(1, "<qt><b>"+m_filetype->name()+"</b>. " + m_filetype->descr() );
KIconLoader * loader = KGlobal::iconLoader();
TQPixmap iconPix = loader->loadIcon(m_filetype->icon(), KIcon::Desktop,
KIcon::SizeMedium,
KIcon::DefaultState, NULL,
true);
if (!iconPix.isNull()) {
setPixmap(0, iconPix);
m_iconHeight = iconPix.height();
}
}
}
|
