You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
355 lines
10 KiB
355 lines
10 KiB
/* BEGIN_COMMON_COPYRIGHT_HEADER
|
|
* (c)LGPL2+
|
|
*
|
|
* LXDE-Qt - a lightweight, Qt based, desktop toolset
|
|
* http://razor-qt.org
|
|
*
|
|
* Copyright: 2013 Razor team
|
|
* Authors:
|
|
* Kuzma Shapran <kuzma.shapran@gmail.com>
|
|
*
|
|
* This program or library is free software; you can redistribute it
|
|
* and/or modify it under the terms of the GNU Lesser General Public
|
|
* License as published by the Free Software Foundation; either
|
|
* version 2.1 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
|
|
* Lesser General Public License for more details.
|
|
|
|
* You should have received a copy of the GNU Lesser General
|
|
* Public License along with this library; if not, write to the
|
|
* Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
|
|
* Boston, MA 02110-1301 USA
|
|
*
|
|
* END_COMMON_COPYRIGHT_HEADER */
|
|
|
|
|
|
#include "default_model.h"
|
|
#include "actions.h"
|
|
|
|
|
|
DefaultModel::DefaultModel(Actions *actions, const QColor &grayedOutColour, const QFont &highlightedFont, const QFont &italicFont, const QFont &highlightedItalicFont, QObject *parent)
|
|
: QAbstractTableModel(parent)
|
|
, mActions(actions)
|
|
, mGrayedOutColour(grayedOutColour)
|
|
, mHighlightedFont(highlightedFont)
|
|
, mItalicFont(italicFont)
|
|
, mHighlightedItalicFont(highlightedItalicFont)
|
|
{
|
|
connect(actions, SIGNAL(daemonDisappeared()), SLOT(daemonDisappeared()));
|
|
connect(actions, SIGNAL(daemonAppeared()), SLOT(daemonAppeared()));
|
|
connect(actions, SIGNAL(actionAdded(qulonglong)), SLOT(actionAdded(qulonglong)));
|
|
connect(actions, SIGNAL(actionModified(qulonglong)), SLOT(actionModified(qulonglong)));
|
|
connect(actions, SIGNAL(actionEnabled(qulonglong, bool)), SLOT(actionEnabled(qulonglong, bool)));
|
|
connect(actions, SIGNAL(actionsSwapped(qulonglong, qulonglong)), SLOT(actionsSwapped(qulonglong, qulonglong)));
|
|
connect(actions, SIGNAL(actionRemoved(qulonglong)), SLOT(actionRemoved(qulonglong)));
|
|
|
|
mVerboseType["command"] = tr("Command");
|
|
mVerboseType["method"] = tr("DBus call");
|
|
mVerboseType["client"] = tr("Client");
|
|
}
|
|
|
|
DefaultModel::~DefaultModel()
|
|
{
|
|
}
|
|
|
|
int DefaultModel::rowCount(const QModelIndex &/*parent*/) const
|
|
{
|
|
return mContent.size();
|
|
}
|
|
|
|
int DefaultModel::columnCount(const QModelIndex &/*parent*/) const
|
|
{
|
|
return 5;
|
|
}
|
|
|
|
QVariant DefaultModel::data(const QModelIndex &index, int role) const
|
|
{
|
|
switch (role)
|
|
{
|
|
case Qt::DisplayRole:
|
|
if ((index.row() >= 0) && (index.row() < rowCount()) && (index.column() >= 0) && (index.column() < columnCount()))
|
|
switch (index.column())
|
|
{
|
|
case 0:
|
|
return mContent.keys()[index.row()];
|
|
|
|
case 1:
|
|
return mContent[mContent.keys()[index.row()]].shortcut;
|
|
|
|
case 2:
|
|
return mContent[mContent.keys()[index.row()]].description;
|
|
|
|
case 3:
|
|
return mVerboseType[mContent[mContent.keys()[index.row()]].type];
|
|
|
|
case 4:
|
|
return mContent[mContent.keys()[index.row()]].info;
|
|
}
|
|
break;
|
|
|
|
case Qt::EditRole:
|
|
if ((index.row() >= 0) && (index.row() < rowCount()) && (index.column() >= 0) && (index.column() < columnCount()))
|
|
switch (index.column())
|
|
{
|
|
case 1:
|
|
return mContent[mContent.keys()[index.row()]].shortcut;
|
|
}
|
|
break;
|
|
|
|
case Qt::FontRole:
|
|
{
|
|
if ((index.row() >= 0) && (index.row() < rowCount()))
|
|
{
|
|
qulonglong id = mContent.keys()[index.row()];
|
|
bool multiple = (index.column() == 1) && (mShortcuts[mContent[id].shortcut].size() > 1);
|
|
bool inactive = (mContent[id].type == "client") && (mActions->getClientActionSender(id).isEmpty());
|
|
if (multiple || inactive)
|
|
return multiple ? (inactive ? mHighlightedItalicFont : mHighlightedFont) : mItalicFont;
|
|
}
|
|
}
|
|
break;
|
|
|
|
case Qt::ForegroundRole:
|
|
if (!mContent[mContent.keys()[index.row()]].enabled)
|
|
{
|
|
return mGrayedOutColour;
|
|
}
|
|
break;
|
|
|
|
case Qt::CheckStateRole:
|
|
if ((index.row() >= 0) && (index.row() < rowCount()) && (index.column() == 0))
|
|
{
|
|
return mContent[mContent.keys()[index.row()]].enabled ? Qt::Checked : Qt::Unchecked;
|
|
}
|
|
break;
|
|
|
|
default:
|
|
;
|
|
}
|
|
|
|
return QVariant();
|
|
}
|
|
|
|
QVariant DefaultModel::headerData(int section, Qt::Orientation orientation, int role) const
|
|
{
|
|
switch (role)
|
|
{
|
|
case Qt::DisplayRole:
|
|
switch (orientation)
|
|
{
|
|
case Qt::Horizontal:
|
|
switch (section)
|
|
{
|
|
case 0:
|
|
return tr("Id");
|
|
|
|
case 1:
|
|
return tr("Shortcut");
|
|
|
|
case 2:
|
|
return tr("Description");
|
|
|
|
case 3:
|
|
return tr("Type");
|
|
|
|
case 4:
|
|
return tr("Info");
|
|
}
|
|
break;
|
|
|
|
default:
|
|
;
|
|
}
|
|
break;
|
|
|
|
default:
|
|
;
|
|
}
|
|
|
|
return QAbstractTableModel::headerData(section, orientation, role);
|
|
}
|
|
|
|
Qt::ItemFlags DefaultModel::flags(const QModelIndex &index) const
|
|
{
|
|
Qt::ItemFlags result = Qt::ItemIsSelectable | Qt::ItemIsEnabled;
|
|
if (index.column() == 0)
|
|
{
|
|
result |= Qt::ItemIsUserCheckable;
|
|
}
|
|
if (index.column() == 1)
|
|
{
|
|
result |= Qt::ItemIsEditable;
|
|
}
|
|
return result;
|
|
}
|
|
|
|
bool DefaultModel::setData(const QModelIndex &index, const QVariant &value, int role)
|
|
{
|
|
switch (role)
|
|
{
|
|
case Qt::EditRole:
|
|
if ((index.row() >= 0) && (index.row() < rowCount()) && index.column() == 1)
|
|
{
|
|
mActions->changeShortcut(mContent.keys()[index.row()], value.toString());
|
|
return true;
|
|
}
|
|
break;
|
|
}
|
|
return false;
|
|
}
|
|
|
|
qulonglong DefaultModel::id(const QModelIndex &index) const
|
|
{
|
|
if ((index.row() >= 0) && (index.row() < rowCount()))
|
|
{
|
|
return mContent.keys()[index.row()];
|
|
}
|
|
return 0ull;
|
|
}
|
|
|
|
void DefaultModel::daemonDisappeared()
|
|
{
|
|
beginResetModel();
|
|
|
|
mContent.clear();
|
|
mShortcuts.clear();
|
|
|
|
endResetModel();
|
|
}
|
|
|
|
void DefaultModel::daemonAppeared()
|
|
{
|
|
QList<qulonglong> allIds = mActions->allActionIds();
|
|
|
|
beginInsertRows(QModelIndex(), 0, allIds.size() - 1);
|
|
|
|
foreach(qulonglong id, allIds)
|
|
{
|
|
mContent[id] = mActions->actionById(id).second;
|
|
mShortcuts[mContent[id].shortcut].insert(id);
|
|
}
|
|
|
|
endInsertRows();
|
|
}
|
|
|
|
void DefaultModel::actionAdded(qulonglong id)
|
|
{
|
|
if (!mContent.contains(id))
|
|
{
|
|
QPair<bool, GeneralActionInfo> result = mActions->actionById(id);
|
|
if (result.first)
|
|
{
|
|
QList<qulonglong> keys = mContent.keys();
|
|
int row = qBinaryFind(keys, mContent.lowerBound(id).key()) - keys.constBegin();
|
|
|
|
beginInsertRows(QModelIndex(), row, row);
|
|
|
|
mContent[id] = result.second;
|
|
mShortcuts[mContent[id].shortcut].insert(id);
|
|
|
|
endInsertRows();
|
|
|
|
keys = mContent.keys();
|
|
foreach(qulonglong siblingId, mShortcuts[mContent[id].shortcut])
|
|
{
|
|
if (id != siblingId)
|
|
{
|
|
int siblingRow = qBinaryFind(keys, siblingId) - keys.constBegin();
|
|
emit dataChanged(index(siblingRow, 1), index(siblingRow, 1));
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
void DefaultModel::actionEnabled(qulonglong id, bool enabled)
|
|
{
|
|
if (mContent.contains(id))
|
|
{
|
|
QList<qulonglong> keys = mContent.keys();
|
|
int row = qBinaryFind(keys, id) - keys.constBegin();
|
|
|
|
mContent[id].enabled = enabled;
|
|
|
|
emit dataChanged(index(row, 0), index(row, 3));
|
|
}
|
|
}
|
|
|
|
void DefaultModel::actionModified(qulonglong id)
|
|
{
|
|
if (mContent.contains(id))
|
|
{
|
|
QPair<bool, GeneralActionInfo> result = mActions->actionById(id);
|
|
if (result.first)
|
|
{
|
|
QList<qulonglong> keys = mContent.keys();
|
|
int row = qBinaryFind(keys, id) - keys.constBegin();
|
|
|
|
if (mContent[id].shortcut != result.second.shortcut)
|
|
{
|
|
mShortcuts[result.second.shortcut].insert(id);
|
|
mShortcuts[mContent[id].shortcut].remove(id);
|
|
foreach(qulonglong siblingId, mShortcuts[mContent[id].shortcut])
|
|
{
|
|
int siblingRow = qBinaryFind(keys, siblingId) - keys.constBegin();
|
|
emit dataChanged(index(siblingRow, 1), index(siblingRow, 1));
|
|
}
|
|
foreach(qulonglong siblingId, mShortcuts[result.second.shortcut])
|
|
{
|
|
int siblingRow = qBinaryFind(keys, siblingId) - keys.constBegin();
|
|
emit dataChanged(index(siblingRow, 1), index(siblingRow, 1));
|
|
}
|
|
}
|
|
|
|
mContent[id] = result.second;
|
|
|
|
emit dataChanged(index(row, 0), index(row, 3));
|
|
}
|
|
}
|
|
}
|
|
|
|
void DefaultModel::actionsSwapped(qulonglong id1, qulonglong id2)
|
|
{
|
|
if (mContent.contains(id1) && mContent.contains(id2))
|
|
{
|
|
QList<qulonglong> keys = mContent.keys();
|
|
int row1 = qBinaryFind(keys, id1) - keys.constBegin();
|
|
int row2 = qBinaryFind(keys, id2) - keys.constBegin();
|
|
|
|
// swap
|
|
GeneralActionInfo tmp = mContent[id1];
|
|
mContent[id1] = mContent[id2];
|
|
mContent[id2] = tmp;
|
|
|
|
emit dataChanged(index(row1, 0), index(row1, 3));
|
|
emit dataChanged(index(row2, 0), index(row2, 3));
|
|
}
|
|
}
|
|
|
|
void DefaultModel::actionRemoved(qulonglong id)
|
|
{
|
|
if (mContent.contains(id))
|
|
{
|
|
QList<qulonglong> keys = mContent.keys();
|
|
int row = qBinaryFind(keys, id) - keys.constBegin();
|
|
|
|
beginRemoveRows(QModelIndex(), row, row);
|
|
|
|
mShortcuts[mContent[id].shortcut].remove(id);
|
|
QString shortcut = mContent[id].shortcut;
|
|
|
|
mContent.remove(id);
|
|
|
|
endRemoveRows();
|
|
|
|
foreach(qulonglong siblingId, mShortcuts[shortcut])
|
|
{
|
|
int siblingRow = qBinaryFind(keys, siblingId) - keys.constBegin();
|
|
emit dataChanged(index(siblingRow, 1), index(siblingRow, 1));
|
|
}
|
|
}
|
|
}
|