initial commit
This commit is contained in:
commit
9d20827c46
2469 changed files with 470994 additions and 0 deletions
530
src/xdata_widget.cpp
Normal file
530
src/xdata_widget.cpp
Normal file
|
|
@ -0,0 +1,530 @@
|
|||
/*
|
||||
* xdata_widget.cpp - a class for displaying jabber:x:data forms
|
||||
* Copyright (C) 2003-2004 Michail Pishchagin
|
||||
*
|
||||
* 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 library; if not, write to the Free Software
|
||||
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
||||
*
|
||||
*/
|
||||
|
||||
#include "xdata_widget.h"
|
||||
|
||||
#include <QLayout>
|
||||
#include <QLabel>
|
||||
#include <QCheckBox>
|
||||
#include <QComboBox>
|
||||
#include <QUrl>
|
||||
#include <QListWidget>
|
||||
#include <QLineEdit>
|
||||
#include <QObject>
|
||||
#include <QTextEdit>
|
||||
#include <QGridLayout>
|
||||
|
||||
#include "desktoputil.h"
|
||||
#include "xmpp_xdata.h"
|
||||
|
||||
using namespace XMPP;
|
||||
|
||||
//----------------------------------------------------------------------------
|
||||
// XDataField
|
||||
//----------------------------------------------------------------------------
|
||||
class XDataField
|
||||
{
|
||||
public:
|
||||
XDataField(XData::Field f)
|
||||
{
|
||||
_field = f;
|
||||
}
|
||||
virtual ~XDataField()
|
||||
{
|
||||
}
|
||||
|
||||
virtual XData::Field field() const
|
||||
{
|
||||
return _field;
|
||||
}
|
||||
|
||||
QString labelText() const
|
||||
{
|
||||
QString text = _field.label();
|
||||
if ( text.isEmpty() )
|
||||
text = _field.var();
|
||||
return text + ": ";
|
||||
}
|
||||
|
||||
QString reqText() const
|
||||
{
|
||||
QString req;
|
||||
if ( _field.required() )
|
||||
req = "*";
|
||||
if ( !_field.desc().isEmpty() ) {
|
||||
if ( !req.isEmpty() )
|
||||
req += " ";
|
||||
req += "(?)";
|
||||
}
|
||||
return req;
|
||||
}
|
||||
|
||||
virtual bool isValid() const
|
||||
{
|
||||
return field().isValid();
|
||||
}
|
||||
|
||||
private:
|
||||
XData::Field _field;
|
||||
};
|
||||
|
||||
////////////////////////////////////////
|
||||
|
||||
class XDataField_Hidden : public XDataField
|
||||
{
|
||||
public:
|
||||
XDataField_Hidden(XData::Field f)
|
||||
: XDataField(f)
|
||||
{
|
||||
}
|
||||
};
|
||||
|
||||
////////////////////////////////////////
|
||||
|
||||
class XDataField_Boolean : public XDataField
|
||||
{
|
||||
public:
|
||||
XDataField_Boolean(XData::Field f, QGridLayout *grid, int row, QWidget *parent)
|
||||
: XDataField(f)
|
||||
{
|
||||
bool checked = false;
|
||||
if ( f.value().count() ) {
|
||||
QString s = f.value().first();
|
||||
if ( s == "1" || s == "true" || s == "yes" )
|
||||
checked = true;
|
||||
}
|
||||
|
||||
QLabel *label = new QLabel(labelText(), parent);
|
||||
grid->addWidget(label, row, 0);
|
||||
|
||||
check = new QCheckBox(parent);
|
||||
check->setChecked(checked);
|
||||
grid->addWidget(check, row, 1);
|
||||
|
||||
QLabel *req = new QLabel(reqText(), parent);
|
||||
grid->addWidget(req, row, 2);
|
||||
|
||||
if ( !f.desc().isEmpty() ) {
|
||||
label->setToolTip(f.desc());
|
||||
check->setToolTip(f.desc());
|
||||
req->setToolTip(f.desc());
|
||||
}
|
||||
}
|
||||
|
||||
XData::Field field() const
|
||||
{
|
||||
XData::Field f = XDataField::field();
|
||||
QStringList val;
|
||||
val << QString( check->isChecked() ? "1" : "0" );
|
||||
f.setValue(val);
|
||||
return f;
|
||||
}
|
||||
|
||||
private:
|
||||
QCheckBox *check;
|
||||
};
|
||||
|
||||
////////////////////////////////////////
|
||||
|
||||
class XDataField_Fixed : public XDataField
|
||||
{
|
||||
public:
|
||||
XDataField_Fixed(XData::Field f, QGridLayout *grid, int row, QWidget *parent)
|
||||
: XDataField(f)
|
||||
{
|
||||
QString text;
|
||||
QStringList val = f.value();
|
||||
QStringList::Iterator it = val.begin();
|
||||
for ( ; it != val.end(); ++it) {
|
||||
if ( !text.isEmpty() )
|
||||
text += "<br>";
|
||||
text += *it;
|
||||
}
|
||||
|
||||
QLabel *fixed = new QLabel("<qt>" + text + "</qt>", parent);
|
||||
grid->addMultiCellWidget(fixed, row, row, 0, 2);
|
||||
|
||||
if ( !f.desc().isEmpty() ) {
|
||||
fixed->setToolTip(f.desc());
|
||||
}
|
||||
}
|
||||
};
|
||||
|
||||
////////////////////////////////////////
|
||||
|
||||
class XDataField_TextSingle : public XDataField
|
||||
{
|
||||
public:
|
||||
XDataField_TextSingle(XData::Field f, QGridLayout *grid, int row, QWidget *parent)
|
||||
: XDataField(f)
|
||||
{
|
||||
QString text;
|
||||
if ( f.value().count() )
|
||||
text = f.value().first();
|
||||
|
||||
QLabel *label = new QLabel(labelText(), parent);
|
||||
grid->addWidget(label, row, 0);
|
||||
|
||||
edit = new QLineEdit(parent);
|
||||
edit->setText(text);
|
||||
grid->addWidget(edit, row, 1);
|
||||
|
||||
QLabel *req = new QLabel(reqText(), parent);
|
||||
grid->addWidget(req, row, 2);
|
||||
|
||||
if ( !f.desc().isEmpty() ) {
|
||||
label->setToolTip(f.desc());
|
||||
edit->setToolTip(f.desc());
|
||||
req->setToolTip(f.desc());
|
||||
}
|
||||
}
|
||||
|
||||
XData::Field field() const
|
||||
{
|
||||
XData::Field f = XDataField::field();
|
||||
QStringList val;
|
||||
val << edit->text();
|
||||
f.setValue(val);
|
||||
return f;
|
||||
}
|
||||
|
||||
protected:
|
||||
QLineEdit *edit;
|
||||
};
|
||||
|
||||
////////////////////////////////////////
|
||||
|
||||
class XDataField_TextPrivate : public XDataField_TextSingle
|
||||
{
|
||||
public:
|
||||
XDataField_TextPrivate(XData::Field f, QGridLayout *grid, int row, QWidget *parent)
|
||||
: XDataField_TextSingle(f, grid, row, parent)
|
||||
{
|
||||
edit->setEchoMode(QLineEdit::Password);
|
||||
}
|
||||
};
|
||||
|
||||
////////////////////////////////////////
|
||||
|
||||
class XDataField_JidSingle : public XDataField_TextSingle
|
||||
{
|
||||
public:
|
||||
XDataField_JidSingle(XData::Field f, QGridLayout *grid, int row, QWidget *parent)
|
||||
: XDataField_TextSingle(f, grid, row, parent)
|
||||
{
|
||||
// TODO: add proper validation
|
||||
}
|
||||
};
|
||||
|
||||
////////////////////////////////////////
|
||||
|
||||
class XDataField_ListSingle : public XDataField
|
||||
{
|
||||
public:
|
||||
XDataField_ListSingle(XData::Field f, QGridLayout *grid, int row, QWidget *parent)
|
||||
: XDataField(f)
|
||||
{
|
||||
QLabel *label = new QLabel(labelText(), parent);
|
||||
grid->addWidget(label, row, 0);
|
||||
|
||||
combo = new QComboBox(parent);
|
||||
grid->addWidget(combo, row, 1);
|
||||
combo->setInsertionPolicy(QComboBox::NoInsertion);
|
||||
|
||||
QString sel;
|
||||
if ( !f.value().isEmpty() )
|
||||
sel = f.value().first();
|
||||
|
||||
XData::Field::OptionList opts = f.options();
|
||||
XData::Field::OptionList::Iterator it = opts.begin();
|
||||
for ( ; it != opts.end(); ++it) {
|
||||
QString lbl = (*it).label;
|
||||
if ( lbl.isEmpty() )
|
||||
lbl = (*it).value;
|
||||
|
||||
combo->insertItem(lbl);
|
||||
if ( (*it).value == sel )
|
||||
combo->setCurrentText( lbl );
|
||||
}
|
||||
|
||||
QLabel *req = new QLabel(reqText(), parent);
|
||||
grid->addWidget(req, row, 2);
|
||||
|
||||
if ( !f.desc().isEmpty() ) {
|
||||
label->setToolTip(f.desc());
|
||||
combo->setToolTip(f.desc());
|
||||
req->setToolTip(f.desc());
|
||||
}
|
||||
}
|
||||
|
||||
XData::Field field() const
|
||||
{
|
||||
QString lbl = combo->currentText();
|
||||
|
||||
XData::Field f = XDataField::field();
|
||||
QStringList val;
|
||||
|
||||
XData::Field::OptionList opts = f.options();
|
||||
XData::Field::OptionList::Iterator it = opts.begin();
|
||||
for ( ; it != opts.end(); ++it) {
|
||||
if ( (*it).label == lbl || (*it).value == lbl ) {
|
||||
val << (*it).value;
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
f.setValue(val);
|
||||
return f;
|
||||
}
|
||||
|
||||
private:
|
||||
QComboBox *combo;
|
||||
};
|
||||
|
||||
////////////////////////////////////////
|
||||
|
||||
class XDataField_ListMulti : public XDataField
|
||||
{
|
||||
public:
|
||||
XDataField_ListMulti(XData::Field f, QGridLayout *grid, int row, QWidget *parent)
|
||||
: XDataField(f)
|
||||
{
|
||||
QLabel *label = new QLabel(labelText(), parent);
|
||||
grid->addWidget(label, row, 0);
|
||||
|
||||
list = new QListWidget(parent);
|
||||
grid->addWidget(list, row, 1);
|
||||
list->setSelectionMode(QAbstractItemView::MultiSelection);
|
||||
|
||||
XData::Field::OptionList opts = f.options();
|
||||
XData::Field::OptionList::Iterator it = opts.begin();
|
||||
for ( ; it != opts.end(); ++it) {
|
||||
QString lbl = (*it).label;
|
||||
if ( lbl.isEmpty() )
|
||||
lbl = (*it).value;
|
||||
|
||||
QListWidgetItem* item = new QListWidgetItem(lbl,list);
|
||||
|
||||
QStringList val = f.value();
|
||||
QStringList::Iterator sit = val.begin();
|
||||
for ( ; sit != val.end(); ++sit)
|
||||
if ( (*it).label == *sit || (*it).value == *sit )
|
||||
list->setItemSelected(item, true);
|
||||
}
|
||||
|
||||
QLabel *req = new QLabel(reqText(), parent);
|
||||
grid->addWidget(req, row, 2);
|
||||
|
||||
if ( !f.desc().isEmpty() ) {
|
||||
label->setToolTip(f.desc());
|
||||
list->setToolTip(f.desc());
|
||||
req->setToolTip(f.desc());
|
||||
}
|
||||
}
|
||||
|
||||
XData::Field field() const
|
||||
{
|
||||
XData::Field f = XDataField::field();
|
||||
QStringList val;
|
||||
|
||||
for (int i = 0; i < list->count(); i++) {
|
||||
QListWidgetItem* item = list->item(i);
|
||||
if ( list->isItemSelected(item) ) {
|
||||
QString lbl = item->text();
|
||||
XData::Field::OptionList opts = f.options();
|
||||
XData::Field::OptionList::Iterator it = opts.begin();
|
||||
for ( ; it != opts.end(); ++it) {
|
||||
if ( (*it).label == lbl || (*it).value == lbl ) {
|
||||
val << (*it).value;
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
f.setValue(val);
|
||||
return f;
|
||||
}
|
||||
|
||||
private:
|
||||
QListWidget *list;
|
||||
};
|
||||
|
||||
////////////////////////////////////////
|
||||
|
||||
class XDataField_TextMulti : public XDataField
|
||||
{
|
||||
public:
|
||||
XDataField_TextMulti(XData::Field f, QGridLayout *grid, int row, QWidget *parent)
|
||||
: XDataField(f)
|
||||
{
|
||||
QLabel *label = new QLabel(labelText(), parent);
|
||||
grid->addWidget(label, row, 0);
|
||||
|
||||
edit = new QTextEdit(parent);
|
||||
grid->addWidget(edit, row, 1);
|
||||
|
||||
QString text;
|
||||
QStringList val = f.value();
|
||||
QStringList::Iterator it = val.begin();
|
||||
for ( ; it != val.end(); ++it) {
|
||||
if ( !text.isEmpty() )
|
||||
text += "\n";
|
||||
text += *it;
|
||||
}
|
||||
edit->setText(text);
|
||||
|
||||
QLabel *req = new QLabel(reqText(), parent);
|
||||
grid->addWidget(req, row, 2);
|
||||
|
||||
if ( !f.desc().isEmpty() ) {
|
||||
label->setToolTip(f.desc());
|
||||
edit->setToolTip(f.desc());
|
||||
req->setToolTip(f.desc());
|
||||
}
|
||||
}
|
||||
|
||||
XData::Field field() const
|
||||
{
|
||||
XData::Field f = XDataField::field();
|
||||
f.setValue( QStringList::split("\n", edit->text(), true) );
|
||||
return f;
|
||||
}
|
||||
|
||||
private:
|
||||
QTextEdit *edit;
|
||||
};
|
||||
|
||||
////////////////////////////////////////
|
||||
|
||||
class XDataField_JidMulti : public XDataField_TextMulti
|
||||
{
|
||||
public:
|
||||
XDataField_JidMulti(XData::Field f, QGridLayout *grid, int row, QWidget *parent)
|
||||
: XDataField_TextMulti(f, grid, row, parent)
|
||||
{
|
||||
// TODO: improve validation
|
||||
}
|
||||
};
|
||||
|
||||
//----------------------------------------------------------------------------
|
||||
// XDataWidget
|
||||
//----------------------------------------------------------------------------
|
||||
|
||||
XDataWidget::XDataWidget(QWidget *parent, const char *name)
|
||||
: QWidget(parent, name)
|
||||
{
|
||||
layout_ = new QVBoxLayout(this);
|
||||
}
|
||||
|
||||
XDataWidget::~XDataWidget()
|
||||
{
|
||||
}
|
||||
|
||||
void XDataWidget::setInstructions(const QString& instructions)
|
||||
{
|
||||
instructions_ = instructions;
|
||||
}
|
||||
|
||||
void XDataWidget::setForm(const XMPP::XData& d)
|
||||
{
|
||||
setInstructions(d.instructions());
|
||||
setFields(d.fields());
|
||||
}
|
||||
|
||||
|
||||
XData::FieldList XDataWidget::fields() const
|
||||
{
|
||||
XData::FieldList f;
|
||||
|
||||
for (QList<XDataField*>::ConstIterator it = fields_.begin() ; it != fields_.end(); it ++) {
|
||||
f.append( (*it)->field() );
|
||||
}
|
||||
|
||||
return f;
|
||||
}
|
||||
|
||||
void XDataWidget::setFields(const XData::FieldList &f)
|
||||
{
|
||||
fields_.clear();
|
||||
|
||||
QLayoutItem *child;
|
||||
while ((child = layout_->takeAt(0)) != 0) {
|
||||
delete child->widget();
|
||||
delete child;
|
||||
}
|
||||
|
||||
if (!instructions_.isEmpty()) {
|
||||
QLabel* l = new QLabel(instructions_, this);
|
||||
l->setWordWrap(true);
|
||||
l->setTextInteractionFlags(Qt::TextSelectableByMouse|Qt::LinksAccessibleByMouse);
|
||||
connect(l,SIGNAL(linkActivated(const QString&)),SLOT(linkActivated(const QString&)));
|
||||
layout_->addWidget(l);
|
||||
}
|
||||
QWidget *fields = new QWidget(this);
|
||||
layout_->addWidget(fields);
|
||||
if ( f.count() ) {
|
||||
QGridLayout *grid = new QGridLayout(fields, 3, f.count(), 0, 3);
|
||||
|
||||
int row = 0;
|
||||
XData::FieldList::ConstIterator it = f.begin();
|
||||
for ( ; it != f.end(); ++it, ++row) {
|
||||
XDataField *f;
|
||||
switch ( (*it).type() ) {
|
||||
case XData::Field::Field_Boolean:
|
||||
f = new XDataField_Boolean(*it, grid, row, this);
|
||||
break;
|
||||
case XData::Field::Field_Fixed:
|
||||
f = new XDataField_Fixed(*it, grid, row, this);
|
||||
break;
|
||||
case XData::Field::Field_Hidden:
|
||||
f = new XDataField_Hidden(*it);
|
||||
break;
|
||||
case XData::Field::Field_JidSingle:
|
||||
f = new XDataField_JidSingle(*it, grid, row, this);
|
||||
break;
|
||||
case XData::Field::Field_ListMulti:
|
||||
f = new XDataField_ListMulti(*it, grid, row, this);
|
||||
break;
|
||||
case XData::Field::Field_ListSingle:
|
||||
f = new XDataField_ListSingle(*it, grid, row, this);
|
||||
break;
|
||||
case XData::Field::Field_TextMulti:
|
||||
f = new XDataField_TextMulti(*it, grid, row, this);
|
||||
break;
|
||||
case XData::Field::Field_JidMulti:
|
||||
f = new XDataField_JidMulti(*it, grid, row, this);
|
||||
break;
|
||||
case XData::Field::Field_TextPrivate:
|
||||
f = new XDataField_TextPrivate(*it, grid, row, this);
|
||||
break;
|
||||
|
||||
default:
|
||||
f = new XDataField_TextSingle(*it, grid, row, this);
|
||||
}
|
||||
fields_.append(f);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
void XDataWidget::linkActivated(const QString& link)
|
||||
{
|
||||
DesktopUtil::openUrl(link);
|
||||
}
|
||||
Reference in a new issue