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	Working frequencies are mode dependent and a reset to defaults button has been added. Also re-factored much of the model and item delegate code to simplify several of the model implementations. Introduced a single routine called from main to register the custom types with Qt. git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@5453 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
		
			
				
	
	
		
			42 lines
		
	
	
		
			1.4 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
			
		
		
	
	
			42 lines
		
	
	
		
			1.4 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
| #ifndef CANDIDATE_KEY_FILTER_HPP_
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| #define CANDIDATE_KEY_FILTER_HPP_
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| 
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| #include <QSortFilterProxyModel>
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| #include <QModelIndex>
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| 
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| #include "pimpl_h.hpp"
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| 
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| class QAbstractItemModel;
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| 
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| class CandidateKeyFilter final
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|   : public QSortFilterProxyModel
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| {
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| public:
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|   explicit CandidateKeyFilter (QAbstractItemModel * referenced_model
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|                                , int referenced_key_column
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|                                , QObject * parent = nullptr
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|                                , int referenced_key_role = Qt::EditRole);
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|   explicit CandidateKeyFilter (QAbstractItemModel * referenced_model
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|                                , QAbstractItemModel const * referencing_model
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|                                , int referenced_key_column
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|                                , int referencing_key_column
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|                                , QObject * parent = nullptr
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|                                , int referenced_key_role = Qt::EditRole
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|                                , int referencing_key_role = Qt::EditRole);
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|   ~CandidateKeyFilter ();
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| 
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|   // this key is not to be filtered, usually because we want to allow
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|   // it since we are editing the row that contains it this it is valid
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|   // even though it is in use
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|   void set_active_key (QModelIndex const& index = QModelIndex {});
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| 
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| protected:
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|   bool filterAcceptsRow (int candidate_row, QModelIndex const& candidate_parent) const override;
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| 
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| private:
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|   class impl;
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|   pimpl<impl> m_;
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| };
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| 
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| #endif
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