QTfrontend/ui/widget/keybinder.h
author Wuzzy <Wuzzy2@mail.ru>
Tue, 07 May 2019 19:39:08 +0200
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parent 14904 4d5df8d35a95
child 14906 089f0c10ca95
permissions -rw-r--r--
Frontend: Highlight key conflicts
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/*
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 * Hedgewars, a free turn based strategy game
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 * Copyright (c) 2004-2015 Andrey Korotaev <unC0Rr@gmail.com>
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 *
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 * This program is free software; you can redistribute it and/or modify
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 * it under the terms of the GNU General Public License as published by
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 * the Free Software Foundation; version 2 of the License
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 *
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 * This program is distributed in the hope that it will be useful,
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 * but WITHOUT ANY WARRANTY; without even the implied warranty of
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 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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 * GNU General Public License for more details.
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 *
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 * You should have received a copy of the GNU General Public License
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 * along with this program; if not, write to the Free Software
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 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
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 */
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#ifndef _KEY_BINDER_H
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#define _KEY_BINDER_H
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#include <QWidget>
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#include <QHash>
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#include "binds.h"
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class QListWidget;
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class QTableWidgetItem;
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class QTableWidget;
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class QBoxLayout;
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class QComboBox;
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class QLabel;
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// USAGE NOTE: Every time the widget comes into view, you must call resetInterface()
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class KeyBinder : public QWidget
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{
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    Q_OBJECT
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    public:
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        KeyBinder(QWidget * parent = NULL, const QString & helpText = QString(), const QString & defaultText = QString(), const QString & resetButtonText = QString());
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        ~KeyBinder();
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        void setBindIndex(int keyIndex, int bindIndex);
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        int bindIndex(int keyIndex);
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        void resetInterface();
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        bool hasConflicts();
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        bool checkConflicts();
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        bool checkConflictsWith(int bind, bool updateState);
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    private:
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        QHash<QObject *, QTableWidgetItem *> * bindComboBoxCellMappings;
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        QHash<QTableWidgetItem *, QComboBox *> * bindCellComboBoxMappings;
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        QTableWidget * selectedBindTable;
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        QListWidget * catList;
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        QBoxLayout *bindingsPages;
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        QComboBox * CBBind[BINDS_NUMBER];
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        QLabel * conflictLabel;
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        QIcon * dropDownIcon;
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        QIcon * conflictIcon;
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        QString defaultText;
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        bool enableSignal;
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        bool p_hasConflicts;
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    signals:
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        void bindUpdate(int bindID);
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        void resetAllBinds();
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    private slots:
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        void changeBindingsPage(int page);
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        void bindChanged(const QString &);
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        void bindCellClicked(QTableWidgetItem * item);
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        void bindSelectionChanged();
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};
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#endif // _KEY_BINDER_H