summaryrefslogtreecommitdiffstats
path: root/kdevdesigner/designer/formfile.h
blob: f6d71a269fde9d31d4f9c941494e6b83857b37f3 (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
/**********************************************************************
** Copyright (C) 2000 Trolltech AS.  All rights reserved.
**
** This file is part of TQt Designer.
**
** This file may be distributed and/or modified under the terms of the
** GNU General Public License version 2 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file.
**
** Licensees holding valid TQt Enterprise Edition or TQt Professional Edition
** licenses may use this file in accordance with the TQt Commercial License
** Agreement provided with the Software.
**
** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
**
** See http://www.trolltech.com/gpl/ for GPL licensing information.
** See http://www.trolltech.com/pricing.html or email sales@trolltech.com for
**   information about TQt Commercial License Agreements.
**
** Contact info@trolltech.com if any conditions of this licensing are
** not clear to you.
**
**********************************************************************/

#ifndef FORMFILE_H
#define FORMFILE_H

#include <tqobject.h>
#include "timestamp.h"
#include "metadatabase.h"

class Project;
class FormWindow;
class SourceEditor;

class FormFile : public TQObject
{
    Q_OBJECT
  TQ_OBJECT
    friend class SourceEditor;

public:
    enum Who {
	WFormWindow = 1,
	WFormCode = 2,
	WAnyOrAll = WFormWindow | WFormCode
    };

    enum UihState { None, Ok, Deleted };

    FormFile( const TQString &fn, bool temp, Project *p, const char *name = 0 );
    ~FormFile();

    void setFormWindow( FormWindow *f );
    void setEditor( SourceEditor *e );
    void setFileName( const TQString &fn );
    void setCode( const TQString &c );
    void setModified( bool m, int who = WAnyOrAll );
    void setCodeEdited( bool b );

    FormWindow *formWindow() const;
    SourceEditor *editor() const;
    TQString fileName() const;
    TQString absFileName() const;

    bool supportsCodeFile() const { return !codeExtension().isEmpty(); }
    TQString codeComment() const;
    TQString codeFile() const;
    TQString code();
    bool isCodeEdited() const;

    bool loadCode();
    void load();
    bool save( bool withMsgBox = TRUE, bool ignoreModified = FALSE );
    bool saveAs( bool ignoreModified = FALSE );
    bool close();
    bool closeEvent();
    bool isModified( int who = WAnyOrAll );
    bool hasFormCode() const;
    void createFormCode();
    void syncCode();
    void checkTimeStamp();
    bool isUihFileUpToDate();
    void addFunctionCode( MetaDataBase::Function function );
    void removeFunctionCode( MetaDataBase::Function function );
    void functionNameChanged( const TQString &oldName, const TQString &newName );
    void functionRetTypeChanged( const TQString &fuName, const TQString &oldType, const TQString &newType );

    void showFormWindow();
    SourceEditor *showEditor( bool askForUih = TRUE );

    static TQString createUnnamedFileName();
    TQString formName() const;

    bool isFake() const { return fake; }

    void parseCode( const TQString &txt, bool allowModify );

    void addConnection( const TQString &sender, const TQString &signal,
			const TQString &receiver, const TQString &slot );
    void removeConnection( const TQString &sender, const TQString &signal,
			   const TQString &receiver, const TQString &slot );

    bool hasTempFileName() const { return fileNameTemp; }
    void setCodeFileState( UihState );
    int codeFileState() const;
    bool setupUihFile( bool askForUih = TRUE );

    Project *project() const { return pro; }

signals:
    void somethingChanged( FormFile* );

private slots:
    void formWindowChangedSomehow();
    void notifyFormWindowChange();
    void emitNewStatus(FormFile* file);

private:
    bool isFormWindowModified() const;
    bool isCodeModified() const;
    void setFormWindowModified( bool m );
    void setCodeModified( bool m );
    TQString codeExtension() const;
    bool checkFileName( bool allowBreak );

private:
    TQString filename;
    bool fileNameTemp;
    Project *pro;
    FormWindow *fw;
    SourceEditor *ed;
    TQString cod;
    TimeStamp timeStamp;
    bool codeEdited;
    TQString cachedFormName;
    bool fake;
    bool pkg;
    bool cm;
    UihState codeFileStat;

};

#endif