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Diffstat (limited to 'WebKit/qt/examples/platformplugin/WebPlugin.cpp')
| -rw-r--r-- | WebKit/qt/examples/platformplugin/WebPlugin.cpp | 243 |
1 files changed, 0 insertions, 243 deletions
diff --git a/WebKit/qt/examples/platformplugin/WebPlugin.cpp b/WebKit/qt/examples/platformplugin/WebPlugin.cpp deleted file mode 100644 index d029b73..0000000 --- a/WebKit/qt/examples/platformplugin/WebPlugin.cpp +++ /dev/null @@ -1,243 +0,0 @@ -/* - * 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) |
