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Viewing changes to src/options/opt_plugins.cpp

  • Committer: Bazaar Package Importer
  • Author(s): Jan Niehusmann
  • Date: 2008-04-14 18:57:30 UTC
  • mfrom: (2.1.9 hardy)
  • Revision ID: james.westby@ubuntu.com-20080414185730-528re3zp0m2hdlhi
Tags: 0.11-8
http://bugs.debian.org/476122
* added CONFIG -= link_prl to .pro files and removed dependencies
  which are made unnecessary by this change
* Fix segfault when closing last chat tab with qt4.4
  (This is from upstream svn, rev. 1101) (Closes: Bug#476122)

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src/options/opt_plugins.cpp
 
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#include "opt_plugins.h"
 
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#include "common.h"
 
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#include "iconwidget.h"
 
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#include "pluginmanager.h"
 
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#include "psioptions.h"
 
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#include <qwhatsthis.h>
 
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#include <qcheckbox.h>
 
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#include <qcombobox.h>
 
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#include <qbuttongroup.h>
 
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#include <qradiobutton.h>
 
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#include "ui_opt_plugins.h"
 
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class OptPluginsUI : public QWidget, public Ui::OptPlugins
 
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{
 
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public:
 
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        OptPluginsUI() : QWidget() { setupUi(this); }
 
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};
 
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//----------------------------------------------------------------------------
 
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// OptionsTabPlugins
 
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//----------------------------------------------------------------------------
 
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OptionsTabPlugins::OptionsTabPlugins(QObject *parent)
 
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: OptionsTab(parent, "plugins", "", tr("Plugins"), tr("Options for Psi plugins"), "psi/advanced")
 
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{
 
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        w = 0;
 
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}
 
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OptionsTabPlugins::~OptionsTabPlugins()
 
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{
 
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}
 
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QWidget *OptionsTabPlugins::widget()
 
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{
 
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        if ( w )
 
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                return 0;
 
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        w = new OptPluginsUI();
 
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        OptPluginsUI *d = (OptPluginsUI *)w;
 
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        listPlugins();
 
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        /*QWhatsThis::add(d->ck_messageevents,
 
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                tr("Enables the sending and requesting of message events such as "
 
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                "'Contact is Typing', ..."));*/
 
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        connect(d->cb_plugins,SIGNAL(currentIndexChanged(int)),SLOT(pluginSelected(int)));
 
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        connect(d->cb_loadPlugin,SIGNAL(stateChanged(int)),SLOT(loadToggled(int)));
 
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        return w;
 
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}
 
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void OptionsTabPlugins::applyOptions(Options *opt)
 
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{
 
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        if ( !w )
 
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                return;
 
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        OptPluginsUI *d = (OptPluginsUI *)w;
 
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        Q_UNUSED(d);
 
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        Q_UNUSED(opt);
 
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}
 
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void OptionsTabPlugins::restoreOptions(const Options *opt)
 
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{
 
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        if ( !w )
 
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                return;
 
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        OptPluginsUI *d = (OptPluginsUI *)w;
 
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        Q_UNUSED(opt);
 
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        Q_UNUSED(d);
 
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}
 
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void OptionsTabPlugins::listPlugins()
 
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{
 
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        if ( !w )
 
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                return;
 
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        OptPluginsUI *d = (OptPluginsUI *)w;
 
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        d->cb_plugins->clear();
 
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        PluginManager *pm=PluginManager::instance();
 
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        QStringList plugins=pm->availablePlugins();
 
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                foreach (QString plugin, plugins){
 
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                d->cb_plugins->addItem(plugin);
 
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        }
 
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        pluginSelected(0);
 
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}
 
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void OptionsTabPlugins::loadToggled(int state)
 
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{
 
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        Q_UNUSED(state);
 
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        if ( !w )
 
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                return;
 
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        OptPluginsUI *d = (OptPluginsUI *)w;
 
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        QString option=QString("%1.%2")
 
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                .arg(PluginManager::loadOptionPrefix)
 
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                .arg(PluginManager::instance()->shortName(d->cb_plugins->currentText()));
 
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        bool value=d->cb_loadPlugin->isChecked(); 
 
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        PsiOptions::instance()->setOption(option, value);
 
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}
 
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void OptionsTabPlugins::pluginSelected(int index)
 
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{
 
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        Q_UNUSED(index);
 
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        if ( !w )
 
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                return;
 
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        OptPluginsUI *d = (OptPluginsUI *)w;
 
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        d->le_location->setText(tr("No plugin selected."));
 
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        d->cb_loadPlugin->setEnabled(false);
 
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        delete d->pluginOptions;
 
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        d->pluginOptions = new QLabel(tr("This plugin has no user configurable options"));
 
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        if ( d->cb_plugins->count() > 0 ) {
 
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                QString pluginName=d->cb_plugins->currentText();
 
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                d->le_location->setText(PluginManager::instance()->pathToPlugin( pluginName ));
 
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                d->cb_loadPlugin->setEnabled(true);
 
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                QWidget* pluginOptions = PluginManager::instance()->getOptionsWidget( pluginName );
 
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                d->cb_plugins->setEnabled(true);
 
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                QString option=QString("%1.%2")
 
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                        .arg(PluginManager::loadOptionPrefix)
 
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                        .arg(PluginManager::instance()->shortName(pluginName));
 
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                int value=PsiOptions::instance()->getOption(option).toBool();
 
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                if (value)
 
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                        value=Qt::Checked;
 
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                else
 
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                        value=Qt::Unchecked;
 
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                d->cb_loadPlugin->setChecked(value);
 
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                d->vboxLayout1->remove(d->pluginOptions);
 
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                delete d->pluginOptions;
 
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                d->pluginOptions=NULL;
 
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                if (pluginOptions)
 
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                {
 
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                        d->pluginOptions = pluginOptions;
 
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                        d->pluginOptions->setParent(d);
 
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                        qWarning("Showing Plugin options");
 
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                }
 
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                else
 
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                {
 
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                        d->pluginOptions = new QLabel(tr("This plugin has no user configurable options"),d);
 
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                        qWarning("Plugin has no options");
 
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                }
 
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                d->vboxLayout1->addWidget(d->pluginOptions);
 
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                //d->pluginOptions->show();
 
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                //d->updateGeometry();
 
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        }
 
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}