1 /**************************************************************************
2 * Copyright (C) 2005-2020 by Oleksandr Shneyder *
3 * <o.shneyder@phoca-gmbh.de> *
4 * *
5 * This program is free software; you can redistribute it and/or modify *
6 * it under the terms of the GNU General Public License as published by *
7 * the Free Software Foundation; either version 2 of the License, or *
8 * (at your option) any later version. *
9 * This program is distributed in the hope that it will be useful, *
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of *
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
12 * GNU General Public License for more details. *
13 * *
14 * You should have received a copy of the GNU General Public License *
15 * along with this program. If not, see <https://www.gnu.org/licenses/>. *
16 ***************************************************************************/
17
18 #include "folderbutton.h"
19 #include "x2goclientconfig.h"
20 #include "x2goutils.h"
21
22 #include <QFont>
23 #include <QPixmap>
24 #include <QLabel>
25 #include "x2gosettings.h"
26 #include <QDir>
27 #include <QLayout>
28 #include <QPushButton>
29 #include "onmainwindow.h"
30 #include "x2gologdebug.h"
31 #include <QApplication>
32 #include <QDesktopWidget>
33 #include "sessionexplorer.h"
34 #include <QMouseEvent>
35
36
FolderButton(ONMainWindow * mw,QWidget * parent,QString folderPath,QString folderName)37 FolderButton::FolderButton ( ONMainWindow* mw,QWidget *parent, QString folderPath, QString folderName )
38 : SVGFrame ( ":/img/svg/folder.svg",false,parent )
39 {
40 QPalette pal=palette();
41 pal.setColor ( QPalette::Active, QPalette::WindowText, QPalette::Mid );
42 pal.setColor ( QPalette::Active, QPalette::ButtonText, QPalette::Mid );
43 pal.setColor ( QPalette::Active, QPalette::Text, QPalette::Mid );
44 pal.setColor ( QPalette::Inactive, QPalette::WindowText, QPalette::Mid );
45 pal.setColor ( QPalette::Inactive, QPalette::ButtonText, QPalette::Mid );
46 pal.setColor ( QPalette::Inactive, QPalette::Text, QPalette::Mid );
47
48 setPalette(pal);
49
50 path=folderPath;
51 name=folderName;
52
53 QFont fnt=font();
54 if ( mw->retMiniMode() )
55 #ifdef Q_WS_HILDON
56 fnt.setPointSize ( 10 );
57 #else
58 fnt.setPointSize ( 9 );
59 #endif
60 setFont ( fnt );
61 setFocusPolicy ( Qt::NoFocus );
62 bool miniMode=mw->retMiniMode();
63 if ( !miniMode )
64 setFixedSize ( 340,190 );
65 else
66 setFixedSize ( 250,145 );
67
68 par= mw;
69 connect ( this,SIGNAL ( clicked() ),this,SLOT ( slotClicked() ) );
70
71
72 nameLabel=new QLabel ( this );
73 description=tr("Sessions folder");
74
75 setChildrenList(QStringList() );
76
77 icon=new QLabel ( this );
78
79 nameLabel->setWordWrap(true);
80 nameLabel->setTextInteractionFlags(Qt::NoTextInteraction);
81
82 icon->move ( 10,25 );
83
84 if ( !miniMode )
85 {
86 nameLabel->move ( 80,34 );
87 nameLabel->setFixedSize(235,135);
88 }
89 else
90 {
91 nameLabel->move ( 64,18 );
92 nameLabel->setFixedSize(170,120);
93 }
94 loadIcon();
95 }
96
~FolderButton()97 FolderButton::~FolderButton()
98 {}
99
loadIcon()100 void FolderButton::loadIcon()
101 {
102 X2goSettings *st;
103
104 if (par->getBrokerMode())
105 st=new X2goSettings(par->getConfig()->iniFile,QSettings::IniFormat);
106 else
107 st= new X2goSettings( "sessions" );
108
109 QString sessIcon=":/img/icons/128x128/folder.png";
110 QPixmap* pix;
111
112 QString normPath=(path+"/"+name).split("/",QString::SkipEmptyParts).join("::");
113
114 QByteArray picture = QByteArray::fromBase64( st->setting()->value ( "icon_"+normPath,
115 ( QVariant )QString()).toString().toLocal8Bit());
116 if(!picture.size())
117 {
118 pix=new QPixmap( sessIcon );
119 }
120 else
121 {
122 pix=new QPixmap();
123 pix->loadFromData(picture);
124 }
125 bool miniMode=par->retMiniMode();
126
127 if ( !miniMode )
128 {
129 icon->setPixmap ( pix->scaled ( 64,64,Qt::IgnoreAspectRatio,
130 Qt::SmoothTransformation ) );
131 }
132 else
133 {
134 icon->setPixmap ( pix->scaled ( 48,48,Qt::IgnoreAspectRatio,
135 Qt::SmoothTransformation ) );
136 }
137
138 delete pix;
139 }
140
slotClicked()141 void FolderButton::slotClicked()
142 {
143 emit folderSelected ( this );
144 }
145
lessThen(const FolderButton * b1,const FolderButton * b2)146 bool FolderButton::lessThen ( const FolderButton* b1,
147 const FolderButton* b2 )
148 {
149 return b1->name.toLower().localeAwareCompare (
150 b2->name.toLower() ) <0;
151 }
152
mousePressEvent(QMouseEvent * event)153 void FolderButton::mousePressEvent ( QMouseEvent * event )
154 {
155 SVGFrame::mousePressEvent ( event );
156 loadBg ( ":/img/svg/folder_grey.svg" );
157 }
158
mouseReleaseEvent(QMouseEvent * event)159 void FolderButton::mouseReleaseEvent ( QMouseEvent * event )
160 {
161 SVGFrame::mouseReleaseEvent ( event );
162 int x=event->x();
163 int y=event->y();
164 loadBg ( ":/img/svg/folder.svg" );
165 if ( x>=0 && x< width() && y>=0 && y<height() )
166 emit clicked();
167 }
168
setChildrenList(QStringList children)169 void FolderButton::setChildrenList(QStringList children)
170 {
171 QString text="<b>"+name+"</b>";
172 if(description.length()>0)
173 {
174 text+="<br>("+description+")";
175 }
176 if(children.count())
177 {
178 text+="<p style=\"color:grey\">"+children.join(", ")+"</p>";
179 }
180 nameLabel->setText(text);
181 }
182
