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-rw-r--r--WebKit/qt/examples/platformplugin/WebPlugin.cpp243
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diff --git a/WebKit/qt/examples/platformplugin/WebPlugin.cpp b/WebKit/qt/examples/platformplugin/WebPlugin.cpp
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index d029b73..0000000
--- a/WebKit/qt/examples/platformplugin/WebPlugin.cpp
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-/*
- * Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies)
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library 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
- * Library General Public License for more details.
- *
- * You should have received a copy of the GNU Library General Public License
- * along with this library; see the file COPYING.LIB. If not, write to
- * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
- * Boston, MA 02110-1301, USA.
- *
- */
-#include "WebPlugin.h"
-
-#include <QHBoxLayout>
-#include <QListWidget>
-#include <QListWidgetItem>
-#include <QPainter>
-#include <QtPlugin>
-#include <QPushButton>
-#include <QStyledItemDelegate>
-#include <QVBoxLayout>
-
-static const int gMaemoListItemSize = 70;
-static const int gMaemoListPadding = 38;
-static const int gMaemoMaxVisibleItems = 5;
-
-void Popup::populateList()
-{
- QListWidgetItem* listItem;
- for (int i = 0; i < m_data.itemCount(); ++i) {
- if (m_data.itemType(i) == QWebSelectData::Option) {
- listItem = new QListWidgetItem(m_data.itemText(i));
- m_list->addItem(listItem);
- listItem->setSelected(m_data.itemIsSelected(i));
- } else if (m_data.itemType(i) == QWebSelectData::Group) {
- listItem = new QListWidgetItem(m_data.itemText(i));
- m_list->addItem(listItem);
- listItem->setSelected(false);
- listItem->setFlags(Qt::NoItemFlags);
- }
- }
- connect(m_list, SIGNAL(itemClicked(QListWidgetItem*)), this, SLOT(onItemSelected(QListWidgetItem*)));
-}
-
-void Popup::onItemSelected(QListWidgetItem* item)
-{
- if (item->flags() != Qt::NoItemFlags)
- emit itemClicked(m_list->row(item));
-}
-
-WebPopup::WebPopup()
- : m_popup(0)
-{
-}
-
-WebPopup::~WebPopup()
-{
- if (m_popup)
- m_popup->deleteLater();
-}
-
-Popup* WebPopup::createSingleSelectionPopup(const QWebSelectData& data)
-{
- return new SingleSelectionPopup(data);
-}
-
-Popup* WebPopup::createMultipleSelectionPopup(const QWebSelectData& data)
-{
- return new MultipleSelectionPopup(data);
-}
-
-Popup* WebPopup::createPopup(const QWebSelectData& data)
-{
- Popup* result = data.multiple() ? createMultipleSelectionPopup(data) : createSingleSelectionPopup(data);
- connect(result, SIGNAL(finished(int)), this, SLOT(popupClosed()));
- connect(result, SIGNAL(itemClicked(int)), this, SLOT(itemClicked(int)));
- return result;
-}
-
-void WebPopup::show(const QWebSelectData& data)
-{
- if (m_popup)
- return;
-
- m_popup = createPopup(data);
- m_popup->show();
-}
-
-void WebPopup::hide()
-{
- if (!m_popup)
- return;
-
- m_popup->accept();
-}
-
-void WebPopup::popupClosed()
-{
- if (!m_popup)
- return;
-
- m_popup->deleteLater();
- m_popup = 0;
- emit didHide();
-}
-
-void WebPopup::itemClicked(int idx)
-{
- emit selectItem(idx, true, false);
-}
-
-SingleSelectionPopup::SingleSelectionPopup(const QWebSelectData& data)
- : Popup(data)
-{
- const char* title = "select";
- if (qstrcmp(title, "weba_ti_texlist_single"))
- setWindowTitle(QString::fromUtf8(title));
- else
- setWindowTitle("Select item");
-
- QHBoxLayout* hLayout = new QHBoxLayout(this);
- hLayout->setContentsMargins(0, 0, 0, 0);
-
- m_list = new QListWidget(this);
- populateList();
-
- hLayout->addSpacing(gMaemoListPadding);
- hLayout->addWidget(m_list);
- hLayout->addSpacing(gMaemoListPadding);
-
- connect(m_list, SIGNAL(itemClicked(QListWidgetItem*)), this, SLOT(accept()));
-
- const int visibleItemCount = (m_list->count() > gMaemoMaxVisibleItems) ? gMaemoMaxVisibleItems : m_list->count();
- resize(size().width(), visibleItemCount * gMaemoListItemSize);
-}
-
-
-class MultipleItemListDelegate : public QStyledItemDelegate {
-public:
- MultipleItemListDelegate(QObject* parent = 0)
- : QStyledItemDelegate(parent)
- {
- tickMark = QIcon::fromTheme("widgets_tickmark_list").pixmap(48, 48);
- }
-
- void paint(QPainter* painter, const QStyleOptionViewItem& option, const QModelIndex& index) const
- {
- QStyledItemDelegate::paint(painter, option, index);
-
- if (option.state & QStyle::State_Selected)
- painter->drawPixmap(option.rect.width() - tickMark.rect().width(), option.rect.y() + (option.rect.height() / 2 - tickMark.rect().height() / 2), tickMark);
- }
-
-private:
- QPixmap tickMark;
-};
-
-MultipleSelectionPopup::MultipleSelectionPopup(const QWebSelectData& data)
- : Popup(data)
-{
- const char* title = "select";
- if (qstrcmp(title, "weba_ti_textlist_multi"))
- setWindowTitle(QString::fromUtf8(title));
- else
- setWindowTitle("Select items");
-
- QHBoxLayout* hLayout = new QHBoxLayout(this);
- hLayout->setContentsMargins(0, 0, 0, 0);
-
- m_list = new QListWidget(this);
- m_list->setSelectionMode(QAbstractItemView::MultiSelection);
- populateList();
-
- MultipleItemListDelegate* delegate = new MultipleItemListDelegate(this);
- m_list->setItemDelegate(delegate);
-
- hLayout->addSpacing(gMaemoListPadding);
- hLayout->addWidget(m_list);
-
- QVBoxLayout* vLayout = new QVBoxLayout();
-
- const int visibleItemCount = (m_list->count() > gMaemoMaxVisibleItems) ? gMaemoMaxVisibleItems : m_list->count();
- vLayout->addSpacing((visibleItemCount - 1) * gMaemoListItemSize);
-
- QPushButton* done = new QPushButton(this);
- title = "done";
- if (qstrcmp(title, "wdgt_bd_done"))
- done->setText(QString::fromUtf8(title));
- else
- done->setText("Done");
-
- done->setMinimumWidth(178);
- vLayout->addWidget(done);
-
- hLayout->addSpacing(8);
- hLayout->addLayout(vLayout);
- hLayout->addSpacing(18);
-
- connect(done, SIGNAL(clicked()), this, SLOT(accept()));
- resize(size().width(), visibleItemCount * gMaemoListItemSize);
-}
-
-bool WebPlugin::supportsExtension(Extension extension) const
-{
- switch (extension) {
- case MultipleSelections:
- return true;
-#if ENABLE_NOTIFICATIONS
- case Notifications:
- return true;
-#endif
- case TouchInteraction:
- return true;
- default:
- return false;
- }
-}
-
-QObject* WebPlugin::createExtension(Extension extension) const
-{
- switch (extension) {
- case MultipleSelections:
- return new WebPopup();
-#if ENABLE_NOTIFICATIONS
- case Notifications:
- return new WebNotificationPresenter();
-#endif
- case TouchInteraction:
- return new TouchModifier();
- default:
- return 0;
- }
-}
-
-Q_EXPORT_PLUGIN2(platformplugin, WebPlugin)