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
|
/***************************************************************************
* Copyright (C) 2011 by Peter Penz <[email protected]> *
* *
* 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; if not, write to the *
* Free Software Foundation, Inc., *
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA *
***************************************************************************/
#include "configurepreviewplugindialog.h"
#include <KLibrary>
#include <KLocale>
#include <KIO/NetAccess>
#include <kio/thumbcreator.h>
#include <QApplication>
#include <QDir>
#include <QVBoxLayout>
#include <QUrl>
ConfigurePreviewPluginDialog::ConfigurePreviewPluginDialog(const QString& pluginName,
const QString& desktopEntryName,
QWidget* parent) :
KDialog(parent),
m_configurationWidget(0),
m_previewPlugin(0)
{
KLibrary library(desktopEntryName);
if (library.load()) {
newCreator create = (newCreator)library.resolveFunction("new_creator");
if (create) {
m_previewPlugin = dynamic_cast<ThumbCreatorV2*>(create());
}
}
setCaption(i18nc("@title:window", "Configure Preview for %1", pluginName));
setMinimumWidth(400);
setButtons(Ok | Cancel);
setDefaultButton(Ok);
QWidget* mainWidget = new QWidget(this);
mainWidget->setSizePolicy(QSizePolicy::Preferred, QSizePolicy::Minimum);
QVBoxLayout* layout = new QVBoxLayout(mainWidget);
if (m_previewPlugin) {
m_configurationWidget = m_previewPlugin->createConfigurationWidget();
layout->addWidget(m_configurationWidget);
}
layout->addStretch(1);
setMainWidget(mainWidget);
connect(this, SIGNAL(okClicked()), this, SLOT(slotOk()));
}
ConfigurePreviewPluginDialog::~ConfigurePreviewPluginDialog()
{
}
void ConfigurePreviewPluginDialog::slotOk()
{
m_previewPlugin->writeConfiguration(m_configurationWidget);
// TODO: It would be great having a mechanism to tell PreviewJob that only previews
// for a specific MIME-type should be regenerated. As this is not available yet we
// delete the whole thumbnails directory.
QApplication::changeOverrideCursor(Qt::BusyCursor);
KIO::NetAccess::del(QUrl::fromLocalFile(QDir::homePath() + "/.thumbnails/"), this);
QApplication::restoreOverrideCursor();
}
#include "configurepreviewplugindialog.moc"
|
