workspace/plasma/shells/plasmoidviewer/main.cpp

   1 /*
   2  * Copyright 2007 Frerich Raabe <raabe@kde.org>
   3  * Copyright 2007-2008 Aaron Seigo <aseigo@kde.org>
   4  *
   5  * Redistribution and use in source and binary forms, with or without
   6  * modification, are permitted provided that the following conditions
   7  * are met:
   8  *
   9  * 1. Redistributions of source code must retain the above copyright
  10  *    notice, this list of conditions and the following disclaimer.
  11  * 2. Redistributions in binary form must reproduce the above copyright
  12  *    notice, this list of conditions and the following disclaimer in the
  13  *    documentation and/or other materials provided with the distribution.
  14  *
  15  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
  16  * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
  17  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
  18  * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
  19  * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
  20  * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
  21  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  22  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  23  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
  24  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  25  */
  26
  27 #include "fullview.h"
  28
  29 #include <QPixmapCache>
  30
  31 #include <KApplication>
  32 #include <KAboutData>
  33 #include <KAction>
  34 #include <KCmdLineArgs>
  35 #include <KLocale>
  36 #include <KStandardAction>
  37
  38 // for --list
  39 #include <Plasma/Applet>
  40 #include <iostream>
  41
  42 using namespace Plasma;
  43
  44 static const char description[] = I18N_NOOP("Run Plasma widgets in their own window");
  45
  46 int main(int argc, char **argv)
  47 {
  48     KAboutData aboutData("plasmoidviewer", 0, ki18n("Plasma Widget Viewer"),
  49                          "1.0", ki18n(description), KAboutData::License_BSD,
  50                          ki18n("2007-2008, Frerich Raabe"));
  51     aboutData.setProgramIconName("plasma");
  52     aboutData.addAuthor(ki18n("Frerich Raabe"),
  53                          ki18n("Original author"),
  54                         "raabe@kde.org");
  55
  56     KCmdLineArgs::init(argc, argv, &aboutData);
  57
  58     KCmdLineOptions options;
  59     options.add("list", ki18n("Displays a list of known applets"));
  60     options.add("f");
  61     options.add("formfactor <name>", ki18nc("Do not translate horizontal, vertical, mediacenter nor planar", "The formfactor to use (horizontal, vertical, mediacenter or planar)"), "planar");
  62     options.add("l");
  63     options.add("location <name>", ki18nc("Do not translate floating, desktop, fullscreen, top, bottom, left nor right", "The location constraint to start the Containment with (floating, desktop, fullscreen, top, bottom, left, right)"), "floating");
  64     options.add("c");
  65     options.add("containment <name>", ki18n("Name of the containment plugin"), "null");
  66     options.add("w");
  67     options.add("wallpaper <name>", ki18n("Name of the wallpaper plugin"), QByteArray());
  68     options.add("p");
  69     options.add("pixmapcache <size>", ki18n("The size in KB to set the pixmap cache to"));
  70     options.add("+applet", ki18n("Name of applet to add (required)"));
  71     options.add("+[args]", ki18n("Optional arguments of the applet to add"));
  72     KCmdLineArgs::addCmdLineOptions(options);
  73
  74     KApplication app;
  75
  76     KCmdLineArgs *args = KCmdLineArgs::parsedArgs() ;
  77
  78     if (args->isSet("list")) {
  79         int maxLen = 0;
  80         QMap<QString, QString> applets;
  81         foreach (const KPluginInfo &info, Plasma::Applet::listAppletInfo()) {
  82             if (info.property("NoDisplay").toBool())
  83                 continue;
  84
  85             int len = info.pluginName().length();
  86             if (len > maxLen)
  87                 maxLen = len;
  88
  89             QString name = info.pluginName();
  90             QString comment = info.comment();
  91
  92             if(comment.isEmpty())
  93                 comment = i18n("No description available");
  94
  95             applets.insert(name, comment);
  96         }
  97
  98         QMap<QString, QString>::const_iterator it;
  99         for(it = applets.constBegin(); it != applets.constEnd(); it++) {
 100             QString applet("%1 - %2");
 101
 102             applet = applet.arg(it.key().leftJustified(maxLen, ' ')).arg(it.value());
 103             std::cout << applet.toLocal8Bit().data() << std::endl;
 104         }
 105
 106         return 0;
 107     }
 108
 109     if (args->count() == 0) {
 110         KCmdLineArgs::usageError(i18n("No applet name specified"));
 111     }
 112
 113     //At this point arg(0) is always set
 114     QString pluginName = args->arg(0);
 115
 116     QString formfactor = args->getOption("formfactor");
 117     kDebug() << "setting FormFactor to" << args->getOption("formfactor");
 118
 119     QString location = args->getOption("location");
 120     kDebug() << "setting Location to" << args->getOption("location");
 121
 122     QString containment = args->getOption("containment");
 123     kDebug() << "setting containment to" << containment;
 124
 125     QString wallpaper;
 126     if (args->isSet("wallpaper")) {
 127         wallpaper = args->getOption("wallpaper");
 128         kDebug() << "setting wallpaper to" << wallpaper;
 129     }
 130
 131     QVariantList appletArgs;
 132     for (int i = 1; i < args->count(); ++i) {
 133         appletArgs << args->arg(i);
 134     }
 135
 136     FullView view(formfactor, location);
 137     view.addApplet(pluginName, containment, wallpaper, appletArgs);
 138     view.show();
 139
 140     QAction *action = KStandardAction::quit(&app, SLOT(quit()), &view);
 141     view.addAction(action);
 142
 143     if (args->isSet("pixmapcache")) {
 144         kDebug() << "setting pixmap cache to" << args->getOption("pixmapcache").toInt();
 145         QPixmapCache::setCacheLimit(args->getOption("pixmapcache").toInt());
 146     }
 147     args->clear();
 148
 149     return app.exec();
 150 }
 151