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/* Copyright (c) MediaArea.net SARL. All Rights Reserved.
*
* Use of this source code is governed by a BSD-style license that can
* be found in the License.html file in the root of the source tree.
*/
#include "columneditsheet.h"
#include "sheet.h"
#include <QLineEdit>
#include <QSpinBox>
#include <QComboBox>
#include <QToolButton>
#include "translate.h"
#include <ZenLib/Ztring.h>
using namespace ZenLib;
#define wstring2QString(_DATA) QString::fromUtf8(Ztring(_DATA).To_UTF8().c_str())
#define QString2wstring(_DATA) Ztring().From_UTF8(_DATA.toUtf8())
ColumnEditSheet::ColumnEditSheet(column c, int pos, int nb, Core* C, QWidget *parent) :
QHBoxLayout(parent),
pos(pos),
C(C),
col(c)
{
QLineEdit* lineedit = new QLineEdit(c.name);
this->addWidget(lineedit);
spinbox = new QSpinBox();
spinbox->setMinimum(0);
spinbox->setMaximum(500);
spinbox->setValue(c.width);
this->addWidget(spinbox);
stream = new QComboBox();
for (int streamKind=(int)Stream_General; streamKind<(int)Stream_Max; streamKind++)
{
if(streamKind==Stream_Other)
continue;
stream->addItem(wstring2QString(C->StreamName((stream_t)streamKind)),streamKind);
}
stream->setCurrentIndex(c.stream);
this->addWidget(stream);
combobox = new QComboBox();
combobox->addItem(c.key,c.key);
#if defined(_WIN32) && defined(WINAPI_FAMILY) && (WINAPI_FAMILY==WINAPI_FAMILY_APP) // Workaround render bug
QString style = "QComboBox QAbstractItemView { border: 1px solid gray }";
combobox->setStyleSheet(style);
#endif
this->addWidget(combobox);
up = new QToolButton();
up->setArrowType(Qt::UpArrow);
//up->setSizePolicy(QSizePolicy::Minimum);
this->addWidget(up);
down = new QToolButton();
down->setArrowType(Qt::DownArrow);
down->setBaseSize(480,480);
down->setMaximumHeight(spinbox->height());
this->addWidget(down);
minus = new QToolButton();
minus->setText("-");
this->addWidget(minus);
connect(lineedit,SIGNAL(textChanged(QString)),SLOT(contentChanged()));
connect(spinbox,SIGNAL(valueChanged(int)),SLOT(contentChanged()));
connect(up,SIGNAL(clicked()),SLOT(upButton()));
connect(down,SIGNAL(clicked()),SLOT(downButton()));
connect(minus,SIGNAL(clicked()),SLOT(minusButton()));
connect(stream,SIGNAL(currentIndexChanged(int)),SLOT(fillCombobox()));
fillCombobox();
posChanged(nb);
}
ColumnEditSheet::~ColumnEditSheet() {
while (QLayoutItem* i = takeAt(0)) {
delete i->widget();
}
}
void ColumnEditSheet::fillCombobox() {
combobox->clear();
QString s = wstring2QString(C->Parameters());
s.replace("\r\n","\n").replace("\r","\n");
s.remove(0,s.indexOf(stream->currentText()+"\n"));
s.truncate((s.indexOf("\n\n")==-1?s.size():s.indexOf("\n\n")));
QStringList sl = s.split("\n");
sl.removeAt(0);
sl.replaceInStrings(QRegExp(";(.*)"),"");
for (int i=0; i<sl.size(); ++i)
combobox->addItem(sl.at(i),sl.at(i));
if(stream->itemData(stream->currentIndex()).toInt()==col.stream)
combobox->setCurrentIndex(sl.indexOf(col.key));
}
void ColumnEditSheet::contentChanged() {
emit somethingChanged();
}
void ColumnEditSheet::upButton() {
emit moveMeUp(pos);
}
void ColumnEditSheet::downButton() {
emit moveMeDown(pos);
}
void ColumnEditSheet::minusButton() {
emit removeMe(pos);
}
void ColumnEditSheet::posSwitched(int p1, int p2, int nb) {
if(pos==p1)
pos=p2;
else if(pos==p2)
pos=p1;
posChanged(nb);
}
void ColumnEditSheet::posRemoved(int p, int nb) {
if(pos>p)
pos--;
posChanged(nb);
}
void ColumnEditSheet::posChanged(int nb) {
up->setEnabled(pos!=0);
down->setEnabled(pos!=(nb-1));
minus->setEnabled(nb>1);
emit somethingChanged();
}
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