yacreader/shortcuts_management/actions_shortcuts_model.cpp
Luis Ángel San Martín 50c8eca7c4 added shortcuts management support
TODO: integrate it in YACReader
TODO: add icons for groups
TODO: add conflicts detection
TODO: fix any shortcut used in keyPressEvent
TODO: choose new default shortcuts (F5 update, F11 fullscreen, etc...)
2014-07-17 22:30:03 +02:00

93 lines
2.4 KiB
C++

#include "actions_shortcuts_model.h"
#include "shortcuts_manager.h"
#include <QAction>
ActionsShortcutsModel::ActionsShortcutsModel(QObject *parent) :
QAbstractItemModel(parent)
{
}
int ActionsShortcutsModel::rowCount(const QModelIndex &parent) const
{
return actions.length();
}
int ActionsShortcutsModel::columnCount(const QModelIndex &parent) const
{
return 3;
}
QModelIndex ActionsShortcutsModel::index(int row, int column, const QModelIndex &parent) const
{
if (!hasIndex(row, column, parent))
return QModelIndex();
return createIndex(row, column, actions[row]);
}
Qt::ItemFlags ActionsShortcutsModel::flags(const QModelIndex &index) const
{
if (!index.isValid())
return 0;
if(index.column() == KEYS)
return Qt::ItemIsEnabled | Qt::ItemIsSelectable | Qt::ItemIsEditable;
return Qt::ItemIsEnabled | Qt::ItemIsSelectable;
}
QVariant ActionsShortcutsModel::data(const QModelIndex &index, int role) const
{
if (!index.isValid())
return QVariant();
if (role == Qt::DecorationRole && index.column() == ICON)
return QVariant(actions[index.row()]->icon());
if (role == Qt::TextAlignmentRole)
{
switch(index.column())
{
case ICON:
return QVariant(Qt::AlignHCenter | Qt::AlignVCenter);
case NAME:
return QVariant(Qt::AlignLeft | Qt::AlignVCenter);
case KEYS:
return QVariant(Qt::AlignRight | Qt::AlignVCenter);
}
}
if (role != Qt::DisplayRole)
return QVariant();
if (index.column() == NAME)
return QVariant(actions[index.row()]->toolTip());
if (index.column() == KEYS)
return QVariant(actions[index.row()]->shortcut().toString());
return QVariant();
}
bool ActionsShortcutsModel::setData(const QModelIndex &index, const QVariant &value, int role)
{
if(index.column() == KEYS)
{
actions[index.row()]->setShortcut(value.toString());
ShortcutsManager::getShortcutsManager().saveShortcut(actions[index.row()]);
return true;
}
return false;
}
QModelIndex ActionsShortcutsModel::parent(const QModelIndex &index) const
{
return QModelIndex();
}
void ActionsShortcutsModel::addActions(const QList<QAction *> actions)
{
beginResetModel();
this->actions = actions;
endResetModel();
}