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00021 #include "stringlistedit.h"
00022
00023 #include <qlineedit.h>
00024 #include <qlayout.h>
00025 #include <qdialog.h>
00026 #include <qpainter.h>
00027 #include <qvariant.h>
00028 #include <qpushbutton.h>
00029
00030 #ifndef QT_ONLY
00031 #include <keditlistbox.h>
00032 #include <kdialogbase.h>
00033 #include <kstdguiitem.h>
00034 #include <klocale.h>
00035 #include <kdebug.h>
00036 #else
00037 #include "qeditlistbox.h"
00038 #include <compat_tools.h>
00039 #endif
00040
00041 #include "property.h"
00042
00043 using namespace KoProperty;
00044
00045 StringListEdit::StringListEdit(Property *property, QWidget *parent, const char *name)
00046 : Widget(property, parent, name)
00047 {
00048 setHasBorders(false);
00049 QHBoxLayout *l = new QHBoxLayout(this, 0, 0);
00050
00051 m_edit = new QLineEdit(this);
00052 m_edit->setLineWidth(0);
00053 m_edit->setReadOnly(true);
00054 m_edit->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding);
00055 m_edit->setMinimumHeight(5);
00056 l->addWidget(m_edit);
00057
00058 m_selectButton = new QPushButton("...", this);
00059 m_selectButton->setSizePolicy(QSizePolicy::Minimum, QSizePolicy::Expanding);
00060 l->addWidget(m_selectButton);
00061 setFocusWidget(m_selectButton);
00062
00063 connect(m_selectButton, SIGNAL(clicked()), this, SLOT(showEditor()));
00064 }
00065
00066 StringListEdit::~StringListEdit()
00067 {}
00068
00069 QVariant
00070 StringListEdit::value() const
00071 {
00072 return m_list;
00073 }
00074
00075 void
00076 StringListEdit::setValue(const QVariant &value, bool emitChange)
00077 {
00078 m_list = value.toStringList();
00079 m_edit->setText(value.toStringList().join(", "));
00080 if(emitChange)
00081 emit valueChanged(this);
00082 }
00083
00084 void
00085 StringListEdit::drawViewer(QPainter *p, const QColorGroup &cg, const QRect &r, const QVariant &value)
00086 {
00087
00088
00089 Widget::drawViewer(p, cg, r, value.toStringList().join(", "));
00090 }
00091
00092 void
00093 StringListEdit::showEditor()
00094 {
00095 #ifdef QT_ONLY
00096 QDialog* dia = new QDialog(this, "stringlist_dialog", true);
00097 QVBoxLayout *dv = new QVBoxLayout(dia, 2);
00098 QEditListBox *select = new QEditListBox(dia, "select_char");
00099 dv->addWidget(select);
00100
00101 QHBoxLayout *dh = new QHBoxLayout(dv, 6);
00102 QPushButton *pbOk = new QPushButton(i18n("Ok"), dia);
00103 QPushButton *pbCancel = new QPushButton(i18n("Cancel"), dia);
00104
00105 QSpacerItem *si = new QSpacerItem(30, 0, QSizePolicy::Expanding, QSizePolicy::Expanding);
00106
00107 connect(pbOk, SIGNAL(clicked()), dia, SLOT(accept()));
00108 connect(pbCancel, SIGNAL(clicked()), dia, SLOT(reject()));
00109
00110 dh->addItem(si);
00111 dh->addWidget(pbOk);
00112 dh->addWidget(pbCancel);
00113
00114 select->insertStringList(m_list);
00115
00116 if (dia->exec() == QDialog::Accepted) {
00117 m_list = select->items();
00118 m_edit->setText(select->items().join(", "));
00119 emit valueChanged(this);
00120 }
00121 delete dia;
00122
00123 #else
00124
00125 KDialogBase dialog(this->topLevelWidget(), "stringlist_dialog", true, i18n("Edit List of Items"),
00126 KDialogBase::Ok|KDialogBase::Cancel, KDialogBase::Ok, false);
00127
00128 KEditListBox *edit = new KEditListBox(i18n("Contents of %1").arg(property()->caption()), &dialog, "editlist");
00129 dialog.setMainWidget(edit);
00130 edit->insertStringList(m_list);
00131
00132 if(dialog.exec() == QDialog::Accepted)
00133 {
00134 m_list = edit->items();
00135 m_edit->setText(m_list.join(", "));
00136 emit valueChanged(this);
00137 }
00138
00139 #endif
00140 }
00141
00142 void
00143 StringListEdit::setReadOnlyInternal(bool readOnly)
00144 {
00145 m_selectButton->setEnabled(!readOnly);
00146 }
00147
00148 #include "stringlistedit.moc"