blob: 344d680159bf08e1d1d308fe1c7f1f51efe659e7 (
plain)
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
|
//===========================================
// Lumina-DE source code
// Copyright (c) 2014, Ken Moore
// Available under the 3-clause BSD license
// See the LICENSE file for full details
//===========================================
// This is the Icon provider for files based on mime types
//===========================================
#ifndef _LUMINA_FILE_MANAGER_ICON_PROVIDER_H
#define _LUMINA_FILE_MANAGER_ICON_PROVIDER_H
#include <QFileIconProvider>
#include <QIcon>
#include <QString>
#include <QFileInfo>
#include <LuminaXDG.h>
class MimeIconProvider : public QFileIconProvider{
public:
bool showthumbnails;
MimeIconProvider() : QFileIconProvider(){
showthumbnails = false;
}
~MimeIconProvider(){}
QIcon icon(const QFileInfo &info) const{
if(info.isDir()){
return LXDG::findIcon("folder","");
}else if(info.isFile()){
if(showthumbnails && (info.suffix().toLower()=="png" || info.suffix().toLower()=="jpg") ){
//make sure to only load small versions of the files into memory: could have hundreds of them...
return QIcon( QPixmap(info.absoluteFilePath()).scaledToHeight(64) );
}else{
return LXDG::findMimeIcon(info.suffix());
}
}else{
return LXDG::findIcon("unknown","");
}
}
QString type(const QFileInfo &info) const{
if(info.isDir()){
return QObject::tr("Directory");
}else if(info.completeBaseName().isEmpty() || info.suffix().isEmpty() ){
return QObject::tr("Unknown"); //hidden file without an extension
}else if(info.suffix()=="desktop"){
return QObject::tr("Application");
}else{
return info.suffix().toUpper();
}
}
};
#endif
|
