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
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
|
/*
* This file is part of the KDE libraries
* Copyright (C) 2003 Benjamin C Meyer (ben+tdelibs at meyerhome dot net)
* Copyright (C) 2003 Waldo Bastian <[email protected]>
* Copyright (C) 2004 Michael Brade <[email protected]>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library 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
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public License
* along with this library; see the file COPYING.LIB. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#include "kconfigdialog.h"
#include <kconfigskeleton.h>
#include <kconfigdialogmanager.h>
#include <klocale.h>
#include <kiconloader.h>
#include <kdebug.h>
#include <tqlayout.h>
#include <tqvbox.h>
#include <tqmap.h>
TQAsciiDict<KConfigDialog> KConfigDialog::openDialogs;
// This class is here purly so we don't break binary compatibility down the road.
class KConfigDialog::KConfigDialogPrivate
{
public:
KConfigDialogPrivate(KDialogBase::DialogType t)
: shown(false), type(t), manager(0) { }
bool shown;
KDialogBase::DialogType type;
KConfigDialogManager *manager;
TQMap<TQWidget *, KConfigDialogManager *> managerForPage;
};
KConfigDialog::KConfigDialog( TQWidget *parent, const char *name,
KConfigSkeleton *config,
DialogType dialogType,
int dialogButtons,
ButtonCode defaultButton,
bool modal ) :
KDialogBase( dialogType, (WFlags)TQt::WStyle_DialogBorder,
parent, name, modal, i18n("Configure"), dialogButtons, defaultButton ),
d(new KConfigDialogPrivate(dialogType))
{
if ( name ) {
openDialogs.insert(name, this);
} else {
TQCString genericName;
genericName.sprintf("SettingsDialog-%p", this);
openDialogs.insert(genericName, this);
setName(genericName);
}
connect(this, TQT_SIGNAL(okClicked()), this, TQT_SLOT(updateSettings()));
connect(this, TQT_SIGNAL(applyClicked()), this, TQT_SLOT(updateSettings()));
connect(this, TQT_SIGNAL(applyClicked()), this, TQT_SLOT(updateButtons()));
connect(this, TQT_SIGNAL(defaultClicked()), this, TQT_SLOT(updateWidgetsDefault()));
connect(this, TQT_SIGNAL(defaultClicked()), this, TQT_SLOT(updateButtons()));
d->manager = new KConfigDialogManager(this, config);
setupManagerConnections(d->manager);
enableButton(Apply, false);
}
KConfigDialog::~KConfigDialog()
{
openDialogs.remove(name());
delete d;
}
void KConfigDialog::addPage(TQWidget *page,
const TQString &itemName,
const TQString &pixmapName,
const TQString &header,
bool manage)
{
addPageInternal(page, itemName, pixmapName, header);
if(manage)
d->manager->addWidget(page);
}
void KConfigDialog::addPage(TQWidget *page,
KConfigSkeleton *config,
const TQString &itemName,
const TQString &pixmapName,
const TQString &header)
{
addPageInternal(page, itemName, pixmapName, header);
d->managerForPage[page] = new KConfigDialogManager(page, config);
setupManagerConnections(d->managerForPage[page]);
}
void KConfigDialog::addPageInternal(TQWidget *page,
const TQString &itemName,
const TQString &pixmapName,
const TQString &header)
{
if(d->shown)
{
kdDebug(240) << "KConfigDialog::addPage: can not add a page after the dialog has been shown.";
return;
}
switch(d->type)
{
case TreeList:
case IconList:
case Tabbed: {
TQVBox *frame = addVBoxPage(itemName, header, SmallIcon(pixmapName, 32));
frame->setSpacing( 0 );
frame->setMargin( 0 );
page->reparent(((TQWidget*)frame), 0, TQPoint());
}
break;
case Swallow:
{
page->reparent(this, 0, TQPoint());
setMainWidget(page);
}
break;
case Plain:
{
TQFrame *main = plainPage();
TQVBoxLayout *topLayout = new TQVBoxLayout( main, 0, 0 );
page->reparent(((TQWidget*)main), 0, TQPoint());
topLayout->addWidget( page );
}
break;
default:
kdDebug(240) << "KConfigDialog::addpage: unknown type.";
}
}
void KConfigDialog::setupManagerConnections(KConfigDialogManager *manager)
{
connect(manager, TQT_SIGNAL(settingsChanged()), this, TQT_SLOT(settingsChangedSlot()));
connect(manager, TQT_SIGNAL(widgetModified()), this, TQT_SLOT(updateButtons()));
connect(this, TQT_SIGNAL(okClicked()), manager, TQT_SLOT(updateSettings()));
connect(this, TQT_SIGNAL(applyClicked()), manager, TQT_SLOT(updateSettings()));
connect(this, TQT_SIGNAL(defaultClicked()), manager, TQT_SLOT(updateWidgetsDefault()));
}
KConfigDialog* KConfigDialog::exists(const char* name)
{
return openDialogs.find(name);
}
bool KConfigDialog::showDialog(const char* name)
{
KConfigDialog *dialog = exists(name);
if(dialog)
dialog->show();
return (dialog != NULL);
}
void KConfigDialog::updateButtons()
{
static bool only_once = false;
if (only_once) return;
only_once = true;
TQMap<TQWidget *, KConfigDialogManager *>::iterator it;
bool has_changed = d->manager->hasChanged() || hasChanged();
for (it = d->managerForPage.begin();
it != d->managerForPage.end() && !has_changed;
++it)
{
has_changed |= (*it)->hasChanged();
}
enableButton(Apply, has_changed);
bool is_default = d->manager->isDefault() && isDefault();
for (it = d->managerForPage.begin();
it != d->managerForPage.end() && is_default;
++it)
{
is_default &= (*it)->isDefault();
}
enableButton(Default, !is_default);
emit widgetModified();
only_once = false;
}
void KConfigDialog::settingsChangedSlot()
{
// Update the buttons
updateButtons();
emit settingsChanged();
emit settingsChanged(name());
}
void KConfigDialog::show()
{
TQMap<TQWidget *, KConfigDialogManager *>::iterator it;
updateWidgets();
d->manager->updateWidgets();
for (it = d->managerForPage.begin(); it != d->managerForPage.end(); ++it)
(*it)->updateWidgets();
bool has_changed = d->manager->hasChanged() || hasChanged();
for (it = d->managerForPage.begin();
it != d->managerForPage.end() && !has_changed;
++it)
{
has_changed |= (*it)->hasChanged();
}
enableButton(Apply, has_changed);
bool is_default = d->manager->isDefault() && isDefault();
for (it = d->managerForPage.begin();
it != d->managerForPage.end() && is_default;
++it)
{
is_default &= (*it)->isDefault();
}
enableButton(Default, !is_default);
d->shown = true;
KDialogBase::show();
}
void KConfigDialog::updateSettings()
{
}
void KConfigDialog::updateWidgets()
{
}
void KConfigDialog::updateWidgetsDefault()
{
}
#include "kconfigdialog.moc"
|
