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notificationssettingspage.cpp
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20 
21 #include <QVBoxLayout>
22 
24 
25 #include "qtui.h"
26 
28  : SettingsPage(tr("Interface"), tr("Notifications"), parent),
29  _hasDefaults(false)
30 {
31  QVBoxLayout *layout = new QVBoxLayout(this);
33  SettingsPage *cw = backend->createConfigWidget();
34  if (cw) {
35  cw->setParent(this);
36  _configWidgets.append(cw);
37  layout->addWidget(cw);
38  connect(cw, SIGNAL(changed(bool)), SLOT(widgetHasChanged()));
39  _hasDefaults |= cw->hasDefaults();
40  }
41  }
42  layout->addStretch(20);
43  load();
44 }
45 
46 
48 {
49  return _hasDefaults;
50 }
51 
52 
54 {
55  foreach(SettingsPage *cw, _configWidgets)
56  cw->defaults();
58 }
59 
60 
62 {
63  foreach(SettingsPage *cw, _configWidgets)
64  cw->load();
65  setChangedState(false);
66 }
67 
68 
70 {
71  foreach(SettingsPage *cw, _configWidgets)
72  cw->save();
73  setChangedState(false);
74 }
75 
76 
78 {
79  bool changed = false;
80  foreach(SettingsPage *cw, _configWidgets) {
81  if (cw->hasChanged()) {
82  changed = true;
83  break;
84  }
85  }
86  if (changed != hasChanged()) setChangedState(changed);
87 }