1 /***************************************************************************
3 * Open \______ \ ____ ____ | | _\_ |__ _______ ___
4 * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
5 * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
6 * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
9 * Copyright (C) 2007 by Dominik Riebeling
12 * All files in this archive are subject to the GNU General Public License.
13 * See the file COPYING in the source tree root for full license agreement.
15 * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
16 * KIND, either express or implied.
18 ****************************************************************************/
22 #include "ui_installthemesfrm.h"
23 #include "installthemes.h"
24 #include "installzip.h"
25 #include "progressloggergui.h"
28 ThemesInstallWindow::ThemesInstallWindow(QWidget
*parent
) : QDialog(parent
)
31 ui
.listThemes
->setAlternatingRowColors(true);
32 ui
.listThemes
->setSelectionMode(QAbstractItemView::ExtendedSelection
);
33 ui
.themePreview
->clear();
34 ui
.themePreview
->setText(tr("no theme selected"));
36 connect(ui
.buttonCancel
, SIGNAL(clicked()), this, SLOT(close()));
37 connect(ui
.buttonOk
, SIGNAL(clicked()), this, SLOT(accept()));
38 connect(ui
.buttonOkAll
, SIGNAL(clicked()), this, SLOT(acceptAll()));
41 ThemesInstallWindow::~ThemesInstallWindow()
44 recRmdir(infocachedir
);
47 QString
ThemesInstallWindow::resolution()
49 return settings
->curResolution();
53 void ThemesInstallWindow::downloadInfo()
55 // try to get the current build information
56 getter
= new HttpGet(this);
58 qDebug() << "downloading themes info";
60 qDebug() << "file:" << themesInfo
.fileName();
64 url
= QUrl(settings
->themeUrl() + "/rbutilqt.php?res=" + resolution());
65 qDebug() << "downloadInfo()" << url
;
66 qDebug() << url
.queryItems();
67 if(settings
->cacheOffline())
68 getter
->setCache(true);
69 getter
->setFile(&themesInfo
);
71 connect(getter
, SIGNAL(done(bool)), this, SLOT(downloadDone(bool)));
72 connect(logger
, SIGNAL(aborted()), getter
, SLOT(abort()));
77 void ThemesInstallWindow::downloadDone(int id
, bool error
)
80 qDebug() << "downloadDone(bool) =" << id
<< error
;
84 void ThemesInstallWindow::downloadDone(bool error
)
86 qDebug() << "downloadDone(bool) =" << error
;
88 disconnect(logger
, SIGNAL(aborted()), getter
, SLOT(abort()));
89 disconnect(logger
, SIGNAL(aborted()), this, SLOT(close()));
92 QSettings
iniDetails(themesInfo
.fileName(), QSettings::IniFormat
, this);
93 QStringList tl
= iniDetails
.childGroups();
94 qDebug() << tl
.size();
95 qDebug() << iniDetails
.value("error/code").toString()
96 << iniDetails
.value("error/description").toString()
97 << iniDetails
.value("error/query").toString();
100 logger
->addItem(tr("Network error: %1.\nPlease check your network and proxy settings.")
101 .arg(getter
->errorString()), LOGERROR
);
104 disconnect(getter
, SIGNAL(done(bool)), this, SLOT(downloadDone(bool)));
105 connect(logger
, SIGNAL(closed()), this, SLOT(close()));
108 // handle possible error codes
109 if(iniDetails
.value("error/code").toInt() != 0 || !iniDetails
.contains("error/code")) {
110 qDebug() << "error!";
111 logger
->addItem(tr("the following error occured:\n%1")
112 .arg(iniDetails
.value("error/description", "unknown error").toString()), LOGERROR
);
114 connect(logger
, SIGNAL(closed()), this, SLOT(close()));
117 logger
->addItem(tr("done."), LOGOK
);
122 for(int i
= 0; i
< tl
.size(); i
++) {
123 iniDetails
.beginGroup(tl
.at(i
));
124 // skip all themes without name field set (i.e. error section)
125 if(iniDetails
.value("name").toString().isEmpty()) continue;
126 QListWidgetItem
*w
= new QListWidgetItem
;
127 w
->setData(Qt::DisplayRole
, iniDetails
.value("name").toString());
128 w
->setData(Qt::UserRole
, tl
.at(i
));
129 ui
.listThemes
->addItem(w
);
131 iniDetails
.endGroup();
133 connect(ui
.listThemes
, SIGNAL(currentRowChanged(int)), this, SLOT(updateDetails(int)));
137 void ThemesInstallWindow::updateDetails(int row
)
139 if(row
== currentItem
) return;
142 qDebug() << "updateDetails(int) =" << row
;
143 QSettings
iniDetails(themesInfo
.fileName(), QSettings::IniFormat
, this);
144 ui
.themeDescription
->setText(tr("fetching details for %1")
145 .arg(ui
.listThemes
->item(row
)->data(Qt::DisplayRole
).toString()));
146 ui
.themePreview
->clear();
147 ui
.themePreview
->setText(tr("fetching preview ..."));
151 iniDetails
.beginGroup(ui
.listThemes
->item(row
)->data(Qt::UserRole
).toString());
152 size
+= iniDetails
.value("size").toInt();
153 qDebug() << ui
.listThemes
->item(row
)->data(Qt::UserRole
).toString() << size
;
154 iniDetails
.endGroup();
155 ui
.labelSize
->setText(tr("Download size %L1 kiB").arg(size
));
157 iniDetails
.beginGroup(ui
.listThemes
->item(row
)->data(Qt::UserRole
).toString());
160 txt
= QUrl(QString(settings
->themeUrl() + "/"
161 + iniDetails
.value("descriptionfile").toString()));
162 img
= QUrl(QString(settings
->themeUrl() + "/"
163 + iniDetails
.value("image").toString()));
164 qDebug() << "txt:" << txt
;
165 qDebug() << "img:" << img
;
168 text
= tr("<b>Author:</b> %1<hr/>").arg(iniDetails
.value("author", tr("unknown")).toString());
169 text
+= tr("<b>Version:</b> %1<hr/>").arg(iniDetails
.value("version", tr("unknown")).toString());
170 text
+= tr("<b>Description:</b> %1<hr/>").arg(iniDetails
.value("about", tr("no description")).toString());
172 ui
.themeDescription
->setHtml(text
);
173 iniDetails
.endGroup();
176 if(!settings
->cacheDisabled())
177 igetter
.setCache(true);
182 infocachedir
= QDir::tempPath()+"rbutil-themeinfo";
183 QDir d
= QDir::temp();
184 d
.mkdir("rbutil-themeinfo");
186 igetter
.setCache(infocachedir
);
188 connect(&igetter
, SIGNAL(done(bool)), this, SLOT(updateImage(bool)));
189 igetter
.getFile(img
);
193 void ThemesInstallWindow::updateImage(bool error
)
195 qDebug() << "updateImage(bool) =" << error
;
200 imgData
= igetter
.readAll();
201 if(imgData
.isNull()) return;
202 p
.loadFromData(imgData
);
204 ui
.themePreview
->clear();
205 ui
.themePreview
->setText(tr("no theme preview"));
208 ui
.themePreview
->setPixmap(p
);
213 void ThemesInstallWindow::resizeEvent(QResizeEvent
* e
)
215 qDebug() << "resizeEvent(QResizeEvent*) =" << e
;
219 img
.setHeight(ui
.themePreview
->height());
220 img
.setWidth(ui
.themePreview
->width());
222 p
.loadFromData(imgData
);
223 if(p
.isNull()) return;
224 q
= p
.scaled(img
, Qt::KeepAspectRatio
, Qt::SmoothTransformation
);
225 ui
.themePreview
->setScaledContents(false);
226 ui
.themePreview
->setPixmap(p
);
231 void ThemesInstallWindow::show()
234 logger
= new ProgressLoggerGui(this);
236 logger
->addItem(tr("getting themes information ..."), LOGINFO
);
238 connect(logger
, SIGNAL(aborted()), this, SLOT(close()));
245 void ThemesInstallWindow::abort()
253 void ThemesInstallWindow::acceptAll()
255 ui
.listThemes
->selectAll();
259 void ThemesInstallWindow::accept()
261 if(ui
.listThemes
->selectedItems().size() == 0) {
269 QSettings
iniDetails(themesInfo
.fileName(), QSettings::IniFormat
, this);
270 for(int i
= 0; i
< ui
.listThemes
->selectedItems().size(); i
++) {
271 iniDetails
.beginGroup(ui
.listThemes
->selectedItems().at(i
)->data(Qt::UserRole
).toString());
272 zip
= settings
->themeUrl()
273 + "/" + iniDetails
.value("archive").toString();
275 names
.append("Theme: " +
276 ui
.listThemes
->selectedItems().at(i
)->data(Qt::DisplayRole
).toString());
277 // if no version info is available use installation (current) date
278 version
.append(iniDetails
.value("version",
279 QDate().currentDate().toString("yyyyMMdd")).toString());
280 iniDetails
.endGroup();
282 qDebug() << "installing themes:" << themes
;
284 logger
= new ProgressLoggerGui(this);
286 QString mountPoint
= settings
->mountpoint();
287 qDebug() << "mountpoint:" << mountPoint
;
288 // show dialog with error if mount point is wrong
289 if(!QFileInfo(mountPoint
).isDir()) {
290 logger
->addItem(tr("Mount point is wrong!"),LOGERROR
);
295 installer
= new ZipInstaller(this);
296 installer
->setUrl(themes
);
297 installer
->setLogSection(names
);
298 installer
->setLogVersion(version
);
299 installer
->setMountPoint(mountPoint
);
300 if(!settings
->cacheDisabled())
301 installer
->setCache(true);
303 connect(logger
, SIGNAL(closed()), this, SLOT(close()));
304 installer
->install(logger
);