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
|
/**
This file is part of Kig, a KDE program for Interactive Geometry...
Copyright (C) 2005 Pino Toscano <toscano.pino@tiscali.it>
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.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301
USA
**/
#ifndef KIG_MISC_KIGINPUTDIALOG_H
#define KIG_MISC_KIGINPUTDIALOG_H
class TQString;
class Coordinate;
class Goniometry;
class KigDocument;
class KigInputDialogPrivate;
#include <kdialogbase.h>
/**
* The KigInputDialog class provides easy ways of interaction with the user.
* For example, it provides a flexible way to get one or two coordinates at
* once.
*
* It provides several static convenience functions: getCoordinate(),
* getTwoCoordinates(), getAngle().
*/
class KigInputDialog
: KDialogBase
{
Q_OBJECT
TQ_OBJECT
public:
private:
KigInputDialog( const TQString& caption, const TQString& label, TQWidget* tqparent,
const KigDocument& doc, Coordinate* c1, Coordinate* c2 );
KigInputDialog( TQWidget* tqparent, const Goniometry& g );
virtual void keyPressEvent( TQKeyEvent* e );
KigInputDialogPrivate* const d;
friend class KInputDialogPrivate;
Coordinate coordinateFirst() const;
Coordinate coordinateSecond() const;
Goniometry goniometry() const;
private slots:
void slotCoordsChanged( const TQString& );
void slotGonioSystemChanged( int index );
void slotGonioTextChanged( const TQString& txt );
public:
/**
* Static convenience function to get a Coordinate from the user.
*
* \param caption caption of the dialog
* \param label text of the label of the dialog
* \param tqparent tqparent of the dialog widget
* \param ok it will be set to true if the user pressed Ok after inserting a
* well-formatted Coordinate
* \param doc the actual Kig document
* \param cvalue a pointer to a Coordinate class. If the user inserted
* successfully a new Coordinate, the value will be stored
* here. If this points to a valid Coordinate, then it will be
* displayed as initial value of the correspondenting text edit
*/
static void getCoordinate( const TQString& caption, const TQString& label,
TQWidget* tqparent, bool* ok, const KigDocument& doc, Coordinate* cvalue );
/**
* Static convenience function to get two Coordinates at once from the user.
*
* \param caption caption of the dialog
* \param label text of the label of the dialog
* \param tqparent tqparent of the dialog widget
* \param ok it will be set to true if the user pressed Ok after inserting
* well-formatted Coordinates
* \param doc the actual Kig document
* \param cvalue a pointer to a Coordinate class. If the user inserted
* successfully new Coordinates, the value of the first
* Coordinate will be stored here. If this points to a valid
* Coordinate, then it will be displayed as initial value of
* the text edit representing the first Coordinate.
* \param cvalue2 a pointer to a Coordinate class. If the user inserted
* successfully new Coordinates, the value of the second
* Coordinate will be stored here. If this points to a valid
* Coordinate, then it will be displayed as initial value of
* the text edit representing the second Coordinate.
*/
static void getTwoCoordinates( const TQString& caption, const TQString& label,
TQWidget* tqparent, bool* ok, const KigDocument& doc, Coordinate* cvalue,
Coordinate* cvalue2 );
/**
* Static convenience function to get an angle incapsulated in a Goniometry
* class.
*
* \param tqparent tqparent of the dialog widget
* \param ok it will be set to true if the user pressed Ok after inserting a
* well-formatted angle
* \param g the Goniometry class containing the original angle we are going
* to modify.
*
* \return a Goniometry class containing the new angle
*/
static Goniometry getAngle( TQWidget* tqparent, bool* ok, const Goniometry& g );
};
#endif
|
