summaryrefslogtreecommitdiffstats
path: root/kompare/libdiff2/diffmodel.h
blob: 8f4374ea502388b5821623ec337d404c6da55c56 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
/***************************************************************************
                                diffmodel.h  -  description
                                -------------------
        begin                   : Sun Mar 4 2001
        copyright               : (C) 2001-2004 Otto Bruggeman
                                  (C) 2001-2003 John Firebaugh
        email                   : otto.bruggeman@home.nl
                                  jfirebaugh@kde.org
****************************************************************************/

/***************************************************************************
**
**   This program is free software; you can redistribute it and/or modify
**   it under the terms of the GNU General Public License as published by
**   the Free Software Foundation; either version 2 of the License, or
**   (at your option) any later version.
**
***************************************************************************/

#ifndef DIFFMODEL_H
#define DIFFMODEL_H

#include <tqobject.h>
#include <tqstringlist.h>

#include "diffhunk.h"
#include "kompare.h"

namespace Diff2
{

class DiffHunk;
class Difference;

class DiffModel : public TQObject
{
Q_OBJECT
  
public:

	DiffModel( const TQString& srcBaseURL, const TQString& destBaseURL );
	DiffModel();
	DiffModel( const DiffModel& ) : TQObject() {};
	~DiffModel();

	int parseDiff( enum Kompare::Format format, const TQStringList& list );

	TQString recreateDiff() const;

	int hunkCount() const       { return m_hunks.count(); }
	int differenceCount() const { return m_differences.count(); }
	int appliedCount() const    { return m_appliedCount; }

	DiffHunk* hunkAt( int i )               { return *( m_hunks.at( i ) ); }
	const Difference* differenceAt( int i ) { return *( m_differences.at( i ) ); }

	DiffHunkList*         hunks()             { return &m_hunks; }
	const DiffHunkList*   hunks() const       { return &m_hunks; }
	DifferenceList*       differences()       { return &m_differences; }
	const DifferenceList* differences() const { return &m_differences; }

	DifferenceList*       allDifferences();

	int findDifference( Difference* diff ) const { return m_differences.findIndex( diff ); }

	Difference* firstDifference();
	Difference* lastDifference();
	Difference* prevDifference();
	Difference* nextDifference();

	const TQString source() const               { return m_source; }
	const TQString destination() const          { return m_destination; }
	const TQString sourceFile() const;
	const TQString destinationFile() const;
	const TQString sourcePath() const;
	const TQString destinationPath() const;
	const TQString sourceTimestamp() const      { return m_sourceTimestamp; }
	const TQString destinationTimestamp() const { return m_destinationTimestamp; }
	const TQString sourceRevision() const       { return m_sourceRevision; }
	const TQString destinationRevision() const  { return m_destinationRevision; }

	void setSourceFile( TQString path );
	void setDestinationFile( TQString path );
	void setSourceTimestamp( TQString timestamp );
	void setDestinationTimestamp( TQString timestamp );
	void setSourceRevision( TQString revision );
	void setDestinationRevision( TQString revision );

	void addHunk( DiffHunk* hunk );
	void addDiff( Difference* diff );
	bool isModified() const { return m_modified; }

	const int diffIndex( void ) const       { return m_diffIndex; }
	void      setDiffIndex( int diffIndex ) { m_diffIndex = diffIndex; }

	void applyDifference( bool apply );
	void applyAllDifferences( bool apply );

	bool setSelectedDifference( Difference* diff );

	DiffModel& operator=( const DiffModel& model );
	bool operator<( const DiffModel& model );

	int localeAwareCompareSource( const DiffModel& model );

	bool isBlended() const { return m_blended; }
	void setBlended( bool blended ) { m_blended = blended; }

signals:
	void setModified( bool modified );

public slots:
	void slotSetModified( bool modified );

private:
	void splitSourceInPathAndFileName();
	void splitDestinationInPathAndFileName();

private:
	TQString m_source;
	TQString m_destination;

	TQString m_sourcePath;
	TQString m_destinationPath;

	TQString m_sourceFile;
	TQString m_destinationFile;

	TQString m_sourceTimestamp;
	TQString m_destinationTimestamp;

	TQString m_sourceRevision;
	TQString m_destinationRevision;

	DiffHunkList   m_hunks;
	DifferenceList m_differences;
	DifferenceList m_allDifferences;

	int  m_appliedCount;
	bool m_modified;

	unsigned int m_diffIndex;
	Difference*  m_selectedDifference;

	bool m_blended;
};

} // End of namespace Diff2

#endif