Warning, file /network/ktp-contact-list/contact-overlays.cpp was not indexed or was modified since last indexation (in which case cross-reference links may be missing, inaccurate or erroneous).

0001 /*
0002     Contact overlay buttons
0003 
0004     Copyright (C) 2009 Marcel Wiesweg <marcel dot wiesweg at gmx dot de>
0005     Copyright (C) 2011 Martin Klapetek <martin dot klapetek at gmail dot com>
0006 
0007     This library is free software; you can redistribute it and/or
0008     modify it under the terms of the GNU Lesser General Public
0009     License as published by the Free Software Foundation; either
0010     version 2.1 of the License, or (at your option) any later version.
0011 
0012     This library is distributed in the hope that it will be useful,
0013     but WITHOUT ANY WARRANTY; without even the implied warranty of
0014     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
0015     Lesser General Public License for more details.
0016 
0017     You should have received a copy of the GNU Lesser General Public
0018     License along with this library; if not, write to the Free Software
0019     Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
0020 */
0021 
0022 #include "contact-overlays.h"
0023 
0024 #include <KLocalizedString>
0025 #include <KIconLoader>
0026 
0027 #include <KTp/types.h>
0028 
0029 #define spacing (IconSize(KIconLoader::Dialog) / 8)
0030 
0031 class GuiItemContactViewHoverButton : public ContactViewHoverButton
0032 {
0033 public:
0034 
0035     GuiItemContactViewHoverButton(QAbstractItemView *parentView, const KGuiItem &gui);
0036     virtual QSize sizeHint() const;
0037 
0038 protected:
0039 
0040     virtual QPixmap icon();
0041     virtual void updateToolTip();
0042 
0043 private:
0044 
0045     KGuiItem m_guiItem;
0046 };
0047 
0048 GuiItemContactViewHoverButton::GuiItemContactViewHoverButton(QAbstractItemView *parentView, const KGuiItem &gui)
0049     : ContactViewHoverButton(parentView), m_guiItem(gui)
0050 {
0051 }
0052 
0053 QSize GuiItemContactViewHoverButton::sizeHint() const
0054 {
0055     return QSize(IconSize(KIconLoader::Small), IconSize(KIconLoader::Small));
0056 }
0057 
0058 QPixmap GuiItemContactViewHoverButton::icon()
0059 {
0060     return KIconLoader::global()->loadIcon(m_guiItem.iconName(),
0061                                            KIconLoader::NoGroup,
0062                                            IconSize(KIconLoader::Small));
0063 }
0064 
0065 void GuiItemContactViewHoverButton::updateToolTip()
0066 {
0067     setToolTip(m_guiItem.toolTip());
0068 }
0069 
0070 // -------------------------------------------------------------------------
0071 
0072 StartChannelContactOverlay::StartChannelContactOverlay(QObject *parent, const KGuiItem &gui,
0073                                                        int capabilityRole, int xpos)
0074     : ContactDelegateOverlay(parent),
0075       m_gui(gui),
0076       m_capabilityRole(capabilityRole),
0077       m_xpos(xpos)
0078 {
0079 }
0080 
0081 void StartChannelContactOverlay::setActive(bool active)
0082 {
0083     ContactDelegateOverlay::setActive(active);
0084 
0085     if (active) {
0086         connect(button(), SIGNAL(clicked(bool)),
0087                 this, SLOT(slotClicked(bool)));
0088     } else {
0089         // button is deleted
0090     }
0091 }
0092 
0093 ContactViewHoverButton* StartChannelContactOverlay::createButton()
0094 {
0095     return new GuiItemContactViewHoverButton(view(), m_gui);
0096 }
0097 
0098 void StartChannelContactOverlay::updateButton(const QModelIndex &index)
0099 {
0100     const QRect rect = m_view->visualRect(index);
0101     const QSize size = button()->size();
0102 
0103     const int gap = spacing / 2;
0104     const int x   = rect.left() + m_xpos; // rect.right() - gap - 96 - size.width();
0105     const int y   = rect.bottom() - gap - size.height();
0106     button()->move(QPoint(x, y));
0107 }
0108 
0109 void StartChannelContactOverlay::slotClicked(bool checked)
0110 {
0111     Q_UNUSED(checked);
0112     QModelIndex index = button()->index();
0113 
0114     if (index.isValid()) {
0115         Tp::AccountPtr account = index.data(KTp::AccountRole).value<Tp::AccountPtr>();
0116         Tp::ContactPtr contact = index.data(KTp::ContactRole).value<KTp::ContactPtr>();
0117         if (account && contact) {
0118             emit activated(account, contact);
0119         }
0120     }
0121 }
0122 
0123 bool StartChannelContactOverlay::checkIndex(const QModelIndex& index) const
0124 {
0125     const int rowType = index.data(KTp::RowTypeRole).toInt();
0126     return index.data(m_capabilityRole).toBool() && (rowType == KTp::ContactRowType || rowType == KTp::PersonRowType);
0127 }
0128 
0129 // ------------------------------------------------------------------------
0130 
0131 TextChannelContactOverlay::TextChannelContactOverlay(QObject *parent)
0132     : StartChannelContactOverlay(
0133         parent,
0134         KGuiItem(i18n("Start Chat"), "text-x-generic",
0135                  i18n("Start Chat"), i18n("Start a text chat")),
0136         KTp::ContactCanTextChatRole,
0137         IconSize(KIconLoader::Dialog) + spacing * 2)
0138 {
0139 }
0140 
0141 // ------------------------------------------------------------------------
0142 
0143 AudioChannelContactOverlay::AudioChannelContactOverlay(QObject *parent)
0144     : StartChannelContactOverlay(
0145         parent,
0146         KGuiItem(i18n("Start Audio Call"), "audio-headset",
0147                  i18n("Start Audio Call"), i18n("Start an audio call")),
0148         KTp::ContactCanAudioCallRole,
0149         IconSize(KIconLoader::Dialog) + spacing * 3 + IconSize(KIconLoader::Small))
0150 
0151 {
0152 }
0153 
0154 // -------------------------------------------------------------------------
0155 
0156 VideoChannelContactOverlay::VideoChannelContactOverlay(QObject *parent)
0157     : StartChannelContactOverlay(
0158         parent,
0159         KGuiItem(i18n("Start Video Call"), "camera-web",
0160                  i18n("Start Video Call"), i18n("Start a video call")),
0161         KTp::ContactCanVideoCallRole,
0162         IconSize(KIconLoader::Dialog) + spacing * 4 + IconSize(KIconLoader::Small) * 2)
0163 {
0164 }
0165 
0166 // -------------------------------------------------------------------------
0167 
0168 FileTransferContactOverlay::FileTransferContactOverlay(QObject *parent)
0169     : StartChannelContactOverlay(
0170         parent,
0171         KGuiItem(i18n("Send File..."), "mail-attachment",
0172                  i18n("Send File..."), i18n("Send a file")),
0173         KTp::ContactCanFileTransferRole,
0174         IconSize(KIconLoader::Dialog) + spacing * 5 + IconSize(KIconLoader::Small) * 3)
0175 {
0176 }
0177 
0178 //-------------------------------------------------------------------------
0179 
0180 LogViewerOverlay::LogViewerOverlay(QObject* parent)
0181     : StartChannelContactOverlay(
0182         parent,
0183         KGuiItem(i18n("Open Log Viewer"), "documentation",
0184                  i18n("Open Log Viewer"), i18n("Show conversation logs")),
0185         Qt::DisplayRole, /* Always display the logviewer action */
0186         IconSize(KIconLoader::Dialog) + spacing * 6 + IconSize(KIconLoader::Small) * 4)
0187 {
0188 }