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180 lines
5.6 KiB
C++
180 lines
5.6 KiB
C++
/* ============================================================
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* QupZilla - WebKit based browser
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* Copyright (C) 2010-2012 David Rosca <nowrep@gmail.com>
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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* ============================================================ */
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#include "testplugin.h"
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#include "testplugin_sidebar.h"
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#include "qupzilla.h"
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#include "webview.h"
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#include "pluginproxy.h"
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#include "mainapplication.h"
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#include "sidebar.h"
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#include <QTranslator>
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#include <QPushButton>
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#include <QWebHitTestResult>
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#include <QMenu>
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TestPlugin::TestPlugin()
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: QObject()
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, m_view(0)
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{
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// Don't do anything expensive in constructor!
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// It will be called even if user doesn't have
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// plugin allowed
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}
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PluginSpec TestPlugin::pluginSpec()
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{
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PluginSpec spec;
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spec.name = "Example Plugin";
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spec.info = "Example minimal plugin";
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spec.description = "Very simple minimal plugin example";
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spec.version = "0.1.6";
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spec.author = "David Rosca <nowrep@gmail.com>";
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spec.icon = QPixmap(":qupzilla.png");
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spec.hasSettings = true;
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return spec;
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}
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void TestPlugin::init(const QString &sPath)
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{
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qDebug() << __FUNCTION__ << "called";
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// This function is called right after plugin is loaded
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// it will be called even if we return false from testPlugin()
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// so it is recommended not to call any QupZilla function here
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// Settings path is PROFILE/extensions/, in this directory
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// you can use global .ini file for QSettings named "extensions.ini"
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// or create new folder for your plugin and save in it anything you want
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m_settingsPath = sPath;
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// Registering this plugin as a MousePressHandler.
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// Otherwise mousePress() function will never be called
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QZ_REGISTER_EVENT_HANDLER(PluginProxy::MousePressHandler);
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// Adding new sidebar into application
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SideBarManager::addSidebar("testplugin-sidebar", new TestPlugin_Sidebar(this));
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}
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void TestPlugin::unload()
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{
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qDebug() << __FUNCTION__ << "called";
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// This function will be called when unloading plugin
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// it will be also called if we return false from testPlugin()
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// Removing sidebar from application
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SideBarManager::removeSidebar("testplugin-sidebar");
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// Deleting settings dialog if opened
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delete m_settings.data();
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}
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bool TestPlugin::testPlugin()
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{
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//This function is called right after init()
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//There should be some testing if plugin is loaded correctly
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//If this function returns false, plugin is automatically unloaded
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return (QupZilla::VERSION == QLatin1String("1.3.5"));
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}
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QTranslator* TestPlugin::getTranslator(const QString &locale)
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{
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// Loads translation according to locale file
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// QString locale will contains "fr_FR.qm" for French locale
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QTranslator* translator = new QTranslator(this);
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translator->load(locale, ":/testplugin/locale/");
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return translator;
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}
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void TestPlugin::showSettings(QWidget* parent)
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{
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// This function will be called from Preferences after clicking on Settings button.
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// Settings button will be enabled if PluginSpec.hasSettings == true
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if (!m_settings) {
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m_settings = new QDialog(parent);
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QPushButton* b = new QPushButton("Example Plugin v0.0.1");
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QPushButton* closeButton = new QPushButton(tr("Close"));
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QLabel* label = new QLabel();
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label->setPixmap(QPixmap(":icons/other/about.png"));
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QVBoxLayout* l = new QVBoxLayout(m_settings.data());
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l->addWidget(label);
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l->addWidget(b);
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l->addWidget(closeButton);
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m_settings.data()->setLayout(l);
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m_settings.data()->setAttribute(Qt::WA_DeleteOnClose);
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m_settings.data()->setWindowTitle(tr("Example Plugin Settings"));
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m_settings.data()->setWindowIcon(QIcon(":qupzilla.png"));
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connect(closeButton, SIGNAL(clicked()), m_settings.data(), SLOT(close()));
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}
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m_settings.data()->show();
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m_settings.data()->raise();
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}
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void TestPlugin::populateWebViewMenu(QMenu* menu, WebView* view, const QWebHitTestResult &r)
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{
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// Called from WebView when creating context menu
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m_view = view;
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QString title;
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if (!r.imageUrl().isEmpty()) {
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title += " on image";
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}
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if (!r.linkUrl().isEmpty()) {
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title += " on link";
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}
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if (r.isContentEditable()) {
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title += " on input";
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}
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menu->addAction(tr("My first plugin action") + title, this, SLOT(actionSlot()));
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}
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bool TestPlugin::mousePress(const Qz::ObjectName &type, QObject* obj, QMouseEvent* event)
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{
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qDebug() << "mousePress" << type << obj << event;
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// Returning false means, that we don't want to block propagating this event
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// Returning true may affect behaviour of QupZilla, so make sure you know what
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// you are doing!
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return false;
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}
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void TestPlugin::actionSlot()
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{
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QMessageBox::information(m_view, tr("Hello"), tr("First plugin action works :-)"));
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}
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// Export plugin macro
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// This macro has to be only in class derived from PluginInterface
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// Don't call it in other files!
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#if QT_VERSION < 0x050000
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Q_EXPORT_PLUGIN2(ExamplePlugin, TestPlugin)
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#endif
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