mirror of
https://github.com/YACReader/yacreader
synced 2025-05-28 03:10:27 -04:00
107 lines
2.9 KiB
C++
107 lines
2.9 KiB
C++
#include "actions_shortcuts_model.h"
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#include "shortcuts_manager.h"
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#include <QAction>
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ActionsShortcutsModel::ActionsShortcutsModel(QObject *parent) :
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QAbstractItemModel(parent)
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{
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}
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int ActionsShortcutsModel::rowCount(const QModelIndex &parent) const
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{
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return actions.length();
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}
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int ActionsShortcutsModel::columnCount(const QModelIndex &parent) const
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{
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return 3;
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}
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QModelIndex ActionsShortcutsModel::index(int row, int column, const QModelIndex &parent) const
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{
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if (!hasIndex(row, column, parent))
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return QModelIndex();
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return createIndex(row, column, actions[row]);
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}
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Qt::ItemFlags ActionsShortcutsModel::flags(const QModelIndex &index) const
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{
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if (!index.isValid())
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return 0;
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if(index.column() == KEYS)
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return Qt::ItemIsEnabled | Qt::ItemIsSelectable | Qt::ItemIsEditable;
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return Qt::ItemIsEnabled | Qt::ItemIsSelectable;
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}
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QVariant ActionsShortcutsModel::data(const QModelIndex &index, int role) const
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{
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if (!index.isValid())
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return QVariant();
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if (role == Qt::DecorationRole && index.column() == ICON)
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return QVariant(actions[index.row()]->icon());
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if (role == Qt::TextAlignmentRole)
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{
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switch(index.column())
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{
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case ICON:
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return QVariant(Qt::AlignHCenter | Qt::AlignVCenter);
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case NAME:
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return QVariant(Qt::AlignLeft | Qt::AlignVCenter);
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case KEYS:
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return QVariant(Qt::AlignRight | Qt::AlignVCenter);
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}
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}
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if(role == Qt::ForegroundRole && index.column() == KEYS && actions[index.row()]->shortcut().isEmpty())
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return QBrush(QColor("#AAAAAA"));
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if (role != Qt::DisplayRole)
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return QVariant();
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if (index.column() == NAME)
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return QVariant(actions[index.row()]->toolTip());
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if (index.column() == KEYS)
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{
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QKeySequence ks = actions[index.row()]->shortcut();
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if(ks.isEmpty())
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return tr("None");
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return QVariant(ks.toString(QKeySequence::NativeText));
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}
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return QVariant();
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}
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bool ActionsShortcutsModel::setData(const QModelIndex &index, const QVariant &value, int role)
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{
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if(index.column() == KEYS)
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{
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ShortcutsManager sm = ShortcutsManager::getShortcutsManager();
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if(sm.checkConflicts(value.toString(), actions[index.row()]))
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emit conflict(value.toString());
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else
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{
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actions[index.row()]->setShortcut(value.toString());
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ShortcutsManager::getShortcutsManager().saveShortcut(actions[index.row()]);
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return true;
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}
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}
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return false;
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}
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QModelIndex ActionsShortcutsModel::parent(const QModelIndex &index) const
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{
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return QModelIndex();
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}
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void ActionsShortcutsModel::addActions(const QList<QAction *> actions)
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{
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beginResetModel();
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this->actions = actions;
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endResetModel();
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}
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