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
152
|
/***************************************************************************
* KT environment variable editor window implementation *
* -------------------------------------------------------------------- *
* Copyright (C) 1999, Gary Meyer <gary@meyer.net> *
* -------------------------------------------------------------------- *
* 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. *
***************************************************************************/
#include "ktvariable.h"
#include <tqlayout.h>
#include <kapplication.h> // kapp
#include <klocale.h> // i18n()
#include <kmessagebox.h>
#include <ktextedit.h>
#include "ctvariable.h"
#include "kticon.h"
KTVariable::KTVariable(CTVariable* _ctvar,const TQString &_caption) :
KDialogBase(0, "ktvariable", true, _caption, Ok|Cancel, Ok, true),
ctvar( _ctvar)
{
TQFrame *page = makeMainWidget();
TQGridLayout *layout = new TQGridLayout( page, 5, 3, 0, spacingHint() );
layout->setRowStretch(3, 1);
layout->setColStretch(1, 1);
setIcon(KTIcon::application(true));
// variable
labVariable = new TQLabel(i18n("&Variable:"), page, "labVariable");
layout->addWidget(labVariable, 1, 0, Qt::AlignLeft | Qt::AlignTop);
cmbVariable = new TQComboBox(true, page, "cmbVariable");
layout->addWidget(cmbVariable, 1, 1);
cmbVariable->insertItem("HOME");
cmbVariable->insertItem("MAILTO");
cmbVariable->insertItem("PATH");
cmbVariable->insertItem("SHELL");
labVariable->setBuddy(cmbVariable);
// icon
labIcon = new TQLabel(page, "labIcon");
layout->addMultiCellWidget(labIcon, 0, 1, 2, 2);
// value
labValue = new TQLabel(i18n("Va&lue:"), page, "labValue");
layout->addWidget(labValue, 2, 0, Qt::AlignLeft | Qt::AlignTop);
leValue = new TQLineEdit(page, "leValue");
layout->addMultiCellWidget(leValue, 2, 2, 1, 2);
leValue->setMaxLength(255);
labValue->setBuddy(leValue);
// comment
labComment = new TQLabel(i18n("Co&mment:"), page, "labComment");
layout->addWidget(labComment, 3, 0, Qt::AlignLeft | Qt::AlignTop);
teComment = new KTextEdit(page, "teComment");
teComment->setTextFormat(Qt::PlainText);
layout->addMultiCellWidget(teComment, 3, 3, 1, 2);
labComment->setBuddy(teComment);
// enabled
chkEnabled = new TQCheckBox(i18n("&Enabled"), page, "chkEnabled");
layout->addWidget(chkEnabled, 4, 0);
// set starting field values
cmbVariable->setEditText(TQString::fromLocal8Bit(ctvar->variable.c_str()));
slotVariableChanged();
leValue->setText(TQString::fromLocal8Bit(ctvar->value.c_str()));
teComment->setText(TQString::fromLocal8Bit(ctvar->comment.c_str()));
chkEnabled->setChecked(ctvar->enabled);
cmbVariable->setFocus();
// connect them up
connect(cmbVariable,TQT_SIGNAL(highlighted(const TQString&)),
TQT_SLOT(slotVariableChanged()));
connect(cmbVariable,TQT_SIGNAL(activated(const TQString&)),
TQT_SLOT(slotVariableChanged()));
}
KTVariable::~KTVariable()
{
}
void KTVariable::slotVariableChanged()
{
TQString variable = cmbVariable->currentText();
if (variable == "HOME")
{
labIcon->setPixmap(KTIcon::home(false));
teComment->setText(i18n("Override default home folder."));
}
else if (variable == "MAILTO")
{
labIcon->setPixmap(KTIcon::mail(false));
teComment->setText(i18n("Email output to specified account."));
}
else if (variable == "SHELL")
{
labIcon->setPixmap(KTIcon::shell(false));
teComment->setText(i18n("Override default shell."));
}
else if (variable == "PATH")
{
labIcon->setPixmap(KTIcon::path(false));
teComment->setText(i18n("Folders to search for program files."));
}
else
{
labIcon->setPixmap(KTIcon::variable(false));
}
}
void KTVariable::slotOk()
{
if (cmbVariable->currentText().isEmpty())
{
KMessageBox::information(this, i18n("Please enter the variable name."));
cmbVariable->setFocus();
return;
}
if (leValue->text().isEmpty())
{
KMessageBox::information(this, i18n("Please enter the variable value."));
cmbVariable->setFocus();
return;
}
ctvar->variable = cmbVariable->currentText().local8Bit();
ctvar->value = leValue->text().local8Bit();
ctvar->comment = teComment->text().replace('\n',' ').replace('\r',' ').local8Bit();
ctvar->enabled = chkEnabled->isChecked();
close();
}
#include "ktvariable.moc"
|
