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Changes for table widows. All prepare for begin testing.

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--HG--
branch : feature
This commit is contained in:
dismine 2015-01-15 15:10:05 +02:00
parent f6380cf739
commit 79325fe91f
4 changed files with 367 additions and 538 deletions
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738
src/app/tablewindow.cpp
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@ -29,12 +29,16 @@
#include "tablewindow.h"
#include "ui_tablewindow.h"
#include "widgets/vtablegraphicsview.h"
#include <QtSvg>
#include <QPrinter>
#include "core/vapplication.h"
#include <QtCore/qmath.h>
#include "../../libs/vobj/vobjpaintdevice.h"
#include "../dialogs/app/dialoglayoutsettings.h"
#include "../../libs/vlayout/vlayoutgenerator.h"
#include "../dialogs/app/dialoglayoutprogress.h"
#include <QtSvg>
#include <QPrinter>
#include <QGraphicsScene>
#include <QtCore/qmath.h>
#ifdef Q_OS_WIN
# define PDFTOPS "pdftops.exe"
@ -48,98 +52,36 @@
* @param parent parent widget.
*/
TableWindow::TableWindow(QWidget *parent)
:QMainWindow(parent), numberDetal(nullptr), colission(nullptr), ui(new Ui::TableWindow),
listDetails(QVector<VLayoutDetail>()), outItems(false), collidingItems(false), tableScene(nullptr),
paper(nullptr), shadowPaper(nullptr), listOutItems(nullptr), listCollidingItems(QList<QGraphicsItem*>()),
indexDetail(0), sceneRect(QRectF()), fileName(QString()), description(QString())
:QMainWindow(parent), ui(new Ui::TableWindow),
listDetails(QVector<VLayoutDetail>()), papers(QList<QGraphicsItem *>()), shadows(QList<QGraphicsItem *>()),
scenes(QList<QGraphicsScene *>()), fileName(QString()), description(QString()), paperHeight(0), paperWidth(0),
shift(0), layoutWidth(0), group(Cases::CaseDesc), tempScene(nullptr)
{
ui->setupUi(this);
numberDetal = new QLabel(tr("0 details left."), this);
colission = new QLabel(tr("Collisions not found."), this);
ui->statusBar->addWidget(numberDetal);
ui->statusBar->addWidget(colission);
outItems = collidingItems = false;
sceneRect = QRectF(0, 0, qApp->toPixel(823, Unit::Mm), qApp->toPixel(1171, Unit::Mm));
tableScene = new QGraphicsScene(sceneRect);
tempScene = new QGraphicsScene(QRectF(0, 0, qApp->toPixel(823, Unit::Mm), qApp->toPixel(1171, Unit::Mm)));
QBrush brush;
brush.setStyle( Qt::SolidPattern );
brush.setColor( QColor( Qt::gray ) );
tableScene->setBackgroundBrush( brush );
tempScene->setBackgroundBrush( brush );
ui->view->setScene(tableScene);
ui->view->setScene(tempScene);
ui->view->fitInView(ui->view->scene()->sceneRect(), Qt::KeepAspectRatio);
ui->horizontalLayout->addWidget(ui->view);
connect(tableScene, &QGraphicsScene::selectionChanged, ui->view, &VTableGraphicsView::selectionChanged);
connect(ui->actionTurn, &QAction::triggered, ui->view, &VTableGraphicsView::rotateItems);
connect(ui->actionMirror, &QAction::triggered, ui->view, &VTableGraphicsView::MirrorItem);
connect(ui->actionZoomIn, &QAction::triggered, ui->view, &VTableGraphicsView::ZoomIn);
connect(ui->actionZoomOut, &QAction::triggered, ui->view, &VTableGraphicsView::ZoomOut);
//connect(ui->actionZoomIn, &QAction::triggered, ui->view, &VTableGraphicsView::ZoomIn);
//connect(ui->actionZoomOut, &QAction::triggered, ui->view, &VTableGraphicsView::ZoomOut);
connect(ui->actionStop, &QAction::triggered, this, &TableWindow::StopTable);
connect(ui->actionSave, &QAction::triggered, this, &TableWindow::saveScene);
connect(ui->actionNext, &QAction::triggered, this, &TableWindow::GetNextDetail);
connect(ui->actionAdd, &QAction::triggered, this, &TableWindow::AddLength);
connect(ui->actionRemove, &QAction::triggered, this, &TableWindow::RemoveLength);
connect(ui->view, &VTableGraphicsView::itemChect, this, &TableWindow::itemChect);
//connect(ui->actionSave, &QAction::triggered, this, &TableWindow::saveScene);
connect(ui->actionLayout, &QAction::triggered, this, &TableWindow::Layout);
connect(ui->listWidget, &QListWidget::currentRowChanged, this, &TableWindow::ShowPaper);
}
//---------------------------------------------------------------------------------------------------------------------
TableWindow::~TableWindow()
{
delete tableScene;
ClearLayout();
delete ui;
}
//---------------------------------------------------------------------------------------------------------------------
/**
* @brief AddPaper add to the scene paper and shadow.
*/
void TableWindow::AddPaper()
{
qreal x1, y1, x2, y2;
sceneRect.getCoords(&x1, &y1, &x2, &y2);
shadowPaper = new QGraphicsRectItem(QRectF(x1+4, y1+4, x2+4, y2+4));
shadowPaper->setBrush(QBrush(Qt::black));
tableScene->addItem(shadowPaper);
paper = new QGraphicsRectItem(QRectF(x1, y1, x2, y2));
paper->setPen(QPen(Qt::black, qApp->toPixel(qApp->widthMainLine())));
paper->setBrush(QBrush(Qt::white));
tableScene->addItem(paper);
qDebug()<<paper->rect().size().toSize();
}
//---------------------------------------------------------------------------------------------------------------------
/**
* @brief AddDetail show on scene next detail.
*/
void TableWindow::AddDetail()
{
// if (indexDetail<listDetails.count())
// {
// tableScene->clearSelection();
// VItem* Detail = listDetails[indexDetail];
// SCASSERT(Detail != nullptr);
// connect(Detail, &VItem::itemOut, this, &TableWindow::itemOut);
// connect(Detail, &VItem::itemColliding, this, &TableWindow::itemColliding);
// connect(this, &TableWindow::LengthChanged, Detail, &VItem::LengthChanged);
// Detail->setPen(QPen(Qt::black, 1));
// Detail->setBrush(QBrush(Qt::white));
// Detail->setPos(paper->boundingRect().center());
// Detail->setFlag(QGraphicsItem::ItemIsMovable, true);
// Detail->setFlag(QGraphicsItem::ItemIsSelectable, true);
// Detail->setFlag(QGraphicsItem::ItemSendsGeometryChanges, true);
// Detail->setPaper(paper);
// tableScene->addItem(Detail);
// Detail->setSelected(true);
// indexDetail++;
// if (indexDetail==listDetails.count())
// {
// ui->actionSave->setEnabled(true);
// }
// }
// numberDetal->setText(QString(tr("%1 details left.")).arg(listDetails.count()-indexDetail));
}
//---------------------------------------------------------------------------------------------------------------------
/**
* @brief ModelChosen show window when user want create new layout.
@ -166,10 +108,6 @@ void TableWindow::ModelChosen(QVector<VLayoutDetail> listDetails, const QString
this->fileName = fi.baseName();
this->listDetails = listDetails;
listOutItems = new QBitArray(this->listDetails.count());
AddPaper();
indexDetail = 0;
AddDetail();
show();
}
@ -214,11 +152,7 @@ void TableWindow::showEvent ( QShowEvent * event )
void TableWindow::StopTable()
{
hide();
tableScene->clear();
delete listOutItems;
listDetails.clear();
sceneRect = QRectF(0, 0, qApp->toPixel(823, Unit::Mm), qApp->toPixel(1171, Unit::Mm));
tableScene->setSceneRect(sceneRect);
ClearLayout();
emit closed();
}
@ -228,313 +162,160 @@ void TableWindow::StopTable()
*/
void TableWindow::saveScene()
{
QMap<QString, QString> extByMessage;
extByMessage[ tr("Svg files (*.svg)") ] = ".svg";
extByMessage[ tr("PDF files (*.pdf)") ] = ".pdf";
extByMessage[ tr("Images (*.png)") ] = ".png";
extByMessage[ tr("Wavefront OBJ (*.obj)") ] = ".obj";
// QMap<QString, QString> extByMessage;
// extByMessage[ tr("Svg files (*.svg)") ] = ".svg";
// extByMessage[ tr("PDF files (*.pdf)") ] = ".pdf";
// extByMessage[ tr("Images (*.png)") ] = ".png";
// extByMessage[ tr("Wavefront OBJ (*.obj)") ] = ".obj";
QProcess proc;
proc.start(PDFTOPS);
if (proc.waitForFinished(15000))
{
extByMessage[ tr("PS files (*.ps)") ] = ".ps";
extByMessage[ tr("EPS files (*.eps)") ] = ".eps";
}
else
{
qWarning()<<PDFTOPS<<"error"<<proc.error()<<proc.errorString();
}
QString saveMessage;
QMapIterator<QString, QString> i(extByMessage);
while (i.hasNext())
{
i.next();
saveMessage += i.key();
if (i.hasNext())
{
saveMessage += ";;";
}
}
QString sf;
// the save function
QString dir = QDir::homePath()+"/"+fileName;
QString name = QFileDialog::getSaveFileName(this, tr("Save layout"), dir, saveMessage, &sf);
if (name.isEmpty())
{
return;
}
// what if the user did not specify a suffix...?
QString suf = extByMessage.value(sf);
suf.replace(".", "");
QFileInfo f( name );
if (f.suffix().isEmpty() || f.suffix() != suf)
{
name += extByMessage.value(sf);
}
QBrush *brush = new QBrush();
brush->setColor( QColor( Qt::white ) );
tableScene->setBackgroundBrush( *brush );
tableScene->clearSelection(); // Selections would also render to the file, so need delete them
shadowPaper->setVisible(false);
paper->setPen(QPen(Qt::white, 0.1, Qt::NoPen));
QFileInfo fi( name );
QStringList suffix = QStringList() << "svg" << "png" << "pdf" << "eps" << "ps" << "obj";
switch (suffix.indexOf(fi.suffix()))
{
case 0: //svg
paper->setVisible(false);
SvgFile(name);
paper->setVisible(true);
break;
case 1: //png
PngFile(name);
break;
case 2: //pdf
PdfFile(name);
break;
case 3: //eps
EpsFile(name);
break;
case 4: //ps
PsFile(name);
break;
case 5: //obj
paper->setVisible(false);
ObjFile(name);
paper->setVisible(true);
break;
default:
qDebug() << "Can't recognize file suffix. File file "<<name<<Q_FUNC_INFO;
break;
}
paper->setPen(QPen(Qt::black, qApp->toPixel(qApp->widthMainLine())));
brush->setColor( QColor( Qt::gray ) );
brush->setStyle( Qt::SolidPattern );
tableScene->setBackgroundBrush( *brush );
shadowPaper->setVisible(true);
delete brush;
}
//---------------------------------------------------------------------------------------------------------------------
/**
* @brief itemChect turn off rotation button if don't selected detail.
* @param flag true - enable button.
*/
void TableWindow::itemChect(bool flag)
{
ui->actionTurn->setDisabled(flag);
ui->actionMirror->setDisabled(flag);
}
//---------------------------------------------------------------------------------------------------------------------
/**
* @brief checkNext disable next detail button if exist colission or out details.
*/
void TableWindow::checkNext()
{
if (outItems == true && collidingItems == true)
{
colission->setText(tr("Collisions not found."));
if (indexDetail==listDetails.count())
{
ui->actionSave->setEnabled(true);
ui->actionNext->setDisabled(true);
}
else
{
ui->actionNext->setDisabled(false);
ui->actionSave->setEnabled(false);
}
}
else
{
colission->setText(tr("Collisions found."));
ui->actionNext->setDisabled(true);
ui->actionSave->setEnabled(false);
}
}
//---------------------------------------------------------------------------------------------------------------------
/**
* @brief itemOut handled if detail moved out paper sheet.
* @param number Number detail in list.
* @param flag set state of detail. True if detail moved out paper sheet.
*/
void TableWindow::itemOut(int number, bool flag)
{
listOutItems->setBit(number, flag);
for ( int i = 0; i < listOutItems->count(); ++i )
{
if (listOutItems->at(i)==true)
{
outItems=false;
qDebug()<<"itemOut::outItems="<<outItems<<"&& collidingItems"<<collidingItems;
checkNext();
return;
}
}
outItems=true;
checkNext();
}
//---------------------------------------------------------------------------------------------------------------------
/**
* @brief itemColliding handled if we have colission details.
* @param list list of colission details.
* @param number 0 - include to list of colission dcetails, 1 - exclude from list.
*/
void TableWindow::itemColliding(QList<QGraphicsItem *> list, int number)
{
//qDebug()<<"number="<<number;
// if (number==0)
// QProcess proc;
// proc.start(PDFTOPS);
// if (proc.waitForFinished(15000))
// {
// if (listCollidingItems.isEmpty()==false)
// {
// if (listCollidingItems.contains(list.at(0))==true)
// {
// listCollidingItems.removeAt(listCollidingItems.indexOf(list.at(0)));
// if (listCollidingItems.size()>1)
// {
// for ( int i = 0; i < listCollidingItems.count(); ++i )
// {
// QList<QGraphicsItem *> lis = listCollidingItems.at(i)->collidingItems();
// if (lis.size()-2 <= 0)
// {
// VItem * bitem = qgraphicsitem_cast<VItem *> ( listCollidingItems.at(i) );
// SCASSERT(bitem != nullptr);
// bitem->setPen(QPen(Qt::black, qApp->toPixel(qApp->widthMainLine())));
// listCollidingItems.removeAt(i);
// }
// }
// }
// else if (listCollidingItems.size()==1)
// {
// VItem * bitem = qgraphicsitem_cast<VItem *> ( listCollidingItems.at(0) );
// SCASSERT(bitem != nullptr);
// bitem->setPen(QPen(Qt::black, qApp->toPixel(qApp->widthMainLine())));
// listCollidingItems.clear();
// collidingItems = true;
// }
// extByMessage[ tr("PS files (*.ps)") ] = ".ps";
// extByMessage[ tr("EPS files (*.eps)") ] = ".eps";
// }
// else
// {
// collidingItems = true;
// qWarning()<<PDFTOPS<<"error"<<proc.error()<<proc.errorString();
// }
// }
// else
// QString saveMessage;
// QMapIterator<QString, QString> i(extByMessage);
// while (i.hasNext())
// {
// collidingItems = true;
// }
// }
// else if (number==1)
// i.next();
// saveMessage += i.key();
// if (i.hasNext())
// {
// if (list.contains(paper)==true)
// saveMessage += ";;";
// }
// }
// QString sf;
// // the save function
// QString dir = QDir::homePath()+"/"+fileName;
// QString name = QFileDialog::getSaveFileName(this, tr("Save layout"), dir, saveMessage, &sf);
// if (name.isEmpty())
// {
// list.removeAt(list.indexOf(paper));
// return;
// }
// if (list.contains(shadowPaper)==true)
// // what if the user did not specify a suffix...?
// QString suf = extByMessage.value(sf);
// suf.replace(".", "");
// QFileInfo f( name );
// if (f.suffix().isEmpty() || f.suffix() != suf)
// {
// list.removeAt(list.indexOf(shadowPaper));
// name += extByMessage.value(sf);
// }
// for ( int i = 0; i < list.count(); ++i )
// QBrush *brush = new QBrush();
// brush->setColor( QColor( Qt::white ) );
// tableScene->setBackgroundBrush( *brush );
// tableScene->clearSelection(); // Selections would also render to the file, so need delete them
// shadowPaper->setVisible(false);
// paper->setPen(QPen(Qt::white, 0.1, Qt::NoPen));
// QFileInfo fi( name );
// QStringList suffix = QStringList() << "svg" << "png" << "pdf" << "eps" << "ps" << "obj";
// switch (suffix.indexOf(fi.suffix()))
// {
// if (listCollidingItems.contains(list.at(i))==false)
// {
// listCollidingItems.append(list.at(i));
// case 0: //svg
// paper->setVisible(false);
// SvgFile(name);
// paper->setVisible(true);
// break;
// case 1: //png
// PngFile(name);
// break;
// case 2: //pdf
// PdfFile(name);
// break;
// case 3: //eps
// EpsFile(name);
// break;
// case 4: //ps
// PsFile(name);
// break;
// case 5: //obj
// paper->setVisible(false);
// ObjFile(name);
// paper->setVisible(true);
// break;
// default:
// qDebug() << "Can't recognize file suffix. File file "<<name<<Q_FUNC_INFO;
// break;
// }
// }
// collidingItems = false;
// }
// qDebug()<<"itemColliding::outItems="<<outItems<<"&& collidingItems"<<collidingItems;
// checkNext();
// paper->setPen(QPen(Qt::black, qApp->toPixel(qApp->widthMainLine())));
// brush->setColor( QColor( Qt::gray ) );
// brush->setStyle( Qt::SolidPattern );
// tableScene->setBackgroundBrush( *brush );
// shadowPaper->setVisible(true);
// delete brush;
}
//---------------------------------------------------------------------------------------------------------------------
/**
* @brief GetNextDetail put next detail on table.
*/
void TableWindow::GetNextDetail()
void TableWindow::ShowPaper(int index)
{
AddDetail();
if (index < 0 || index > scenes.size())
{
ui->view->setScene(tempScene);
}
//---------------------------------------------------------------------------------------------------------------------
/**
* @brief AddLength Add length paper sheet.Збільшує довжину листа на певне значення за один раз.
*/
void TableWindow::AddLength()
{
QRectF rect = tableScene->sceneRect();
rect.setHeight(rect.height()+qApp->toPixel(279, Unit::Mm));
tableScene->setSceneRect(rect);
rect = shadowPaper->rect();
rect.setHeight(rect.height()+qApp->toPixel(279, Unit::Mm));
shadowPaper->setRect(rect);
rect = paper->rect();
rect.setHeight(rect.height()+qApp->toPixel(279, Unit::Mm));
paper->setRect(rect);
ui->actionRemove->setEnabled(true);
emit LengthChanged();
}
//---------------------------------------------------------------------------------------------------------------------
/**
* @brief RemoveLength reduce the length of paper sheet. You can reduce to the minimal value only.
*/
void TableWindow::RemoveLength()
{
if (sceneRect.height() <= tableScene->sceneRect().height() - 100)
{
QRectF rect = tableScene->sceneRect();
rect.setHeight(rect.height()-qApp->toPixel(279, Unit::Mm));
tableScene->setSceneRect(rect);
rect = shadowPaper->rect();
rect.setHeight(rect.height()-qApp->toPixel(279, Unit::Mm));
shadowPaper->setRect(rect);
rect = paper->rect();
rect.setHeight(rect.height()-qApp->toPixel(279, Unit::Mm));
paper->setRect(rect);
if (fabs(sceneRect.height() - tableScene->sceneRect().height()) < 0.01)
{
ui->actionRemove->setDisabled(true);
}
emit LengthChanged();
}
else
{
ui->actionRemove->setDisabled(true);
}
ui->view->setScene(scenes.at(index));
}
//---------------------------------------------------------------------------------------------------------------------
void TableWindow::Layout()
{
DialogLayoutSettings layout(this);
layout.exec();
if (paperHeight != 0)
{
layout.SetPaperHeight(paperHeight);
layout.SetPaperWidth(paperWidth);
layout.SetLayoutWidth(layoutWidth);
layout.SetShift(shift);
layout.SetGroup(group);
}
//---------------------------------------------------------------------------------------------------------------------
/**
* @brief keyPressEvent handle key press events.
* @param event key event.
*/
void TableWindow::keyPressEvent ( QKeyEvent * event )
if (layout.exec() == QDialog::Rejected)
{
if ( event->key() == Qt::Key_Enter || event->key() == Qt::Key_Return )
{
if (ui->actionNext->isEnabled() == true )
{
AddDetail();
qDebug()<<"Added detail.";
return;
}
paperHeight = layout.GetPaperHeight();
paperWidth = layout.GetPaperWidth();
shift = layout.GetShift();
layoutWidth = layout.GetLayoutWidth();
group = layout.GetGroup();
VLayoutGenerator lGenerator(this);
lGenerator.SetDetails(listDetails);
lGenerator.SetLayoutWidth(layoutWidth);
lGenerator.SetCaseType(group);
lGenerator.SetPaperHeight(paperHeight);
lGenerator.SetPaperWidth(paperWidth);
lGenerator.SetShift(shift);
DialogLayoutProgress progress(lGenerator.DetailsCount(), this);
connect(&lGenerator, &VLayoutGenerator::Start, &progress, &DialogLayoutProgress::Start);
connect(&lGenerator, &VLayoutGenerator::Arranged, &progress, &DialogLayoutProgress::Arranged);
connect(&lGenerator, &VLayoutGenerator::Error, &progress, &DialogLayoutProgress::Error);
connect(&lGenerator, &VLayoutGenerator::Finished, &progress, &DialogLayoutProgress::Finished);
connect(&progress, &DialogLayoutProgress::Abort, &lGenerator, &VLayoutGenerator::Abort);
lGenerator.Generate();
if (lGenerator.State() == LayoutErrors::NoError)
{
ClearLayout();
papers = lGenerator.GetItems();
CreateShadows();
CreateScenes();
// Create previews
PrepareSceneList();
}
QMainWindow::keyPressEvent ( event );
}
//---------------------------------------------------------------------------------------------------------------------
@ -544,21 +325,21 @@ void TableWindow::keyPressEvent ( QKeyEvent * event )
*/
void TableWindow::SvgFile(const QString &name) const
{
QSvgGenerator generator;
generator.setFileName(name);
generator.setSize(paper->rect().size().toSize());
generator.setViewBox(paper->rect());
generator.setTitle("Valentina pattern");
generator.setDescription(description);
generator.setResolution(static_cast<int>(qApp->PrintDPI));
QPainter painter;
painter.begin(&generator);
painter.setFont( QFont( "Arial", 8, QFont::Normal ) );
painter.setRenderHint(QPainter::Antialiasing, true);
painter.setPen(QPen(Qt::black, qApp->toPixel(qApp->widthHairLine()), Qt::SolidLine, Qt::RoundCap, Qt::RoundJoin));
painter.setBrush ( QBrush ( Qt::NoBrush ) );
tableScene->render(&painter);
painter.end();
// QSvgGenerator generator;
// generator.setFileName(name);
// generator.setSize(paper->rect().size().toSize());
// generator.setViewBox(paper->rect());
// generator.setTitle("Valentina pattern");
// generator.setDescription(description);
// generator.setResolution(static_cast<int>(qApp->PrintDPI));
// QPainter painter;
// painter.begin(&generator);
// painter.setFont( QFont( "Arial", 8, QFont::Normal ) );
// painter.setRenderHint(QPainter::Antialiasing, true);
// painter.setPen(QPen(Qt::black, qApp->toPixel(qApp->widthHairLine()), Qt::SolidLine, Qt::RoundCap, Qt::RoundJoin));
// painter.setBrush ( QBrush ( Qt::NoBrush ) );
// tableScene->render(&painter);
// painter.end();
}
//---------------------------------------------------------------------------------------------------------------------
@ -568,19 +349,19 @@ void TableWindow::SvgFile(const QString &name) const
*/
void TableWindow::PngFile(const QString &name) const
{
QRectF r = paper->rect();
qreal x=0, y=0, w=0, h=0;
r.getRect(&x, &y, &w, &h);// Re-shrink the scene to it's bounding contents
// Create the image with the exact size of the shrunk scene
QImage image(QSize(static_cast<qint32>(w), static_cast<qint32>(h)), QImage::Format_ARGB32);
image.fill(Qt::transparent); // Start all pixels transparent
QPainter painter(&image);
painter.setFont( QFont( "Arial", 8, QFont::Normal ) );
painter.setRenderHint(QPainter::Antialiasing, true);
painter.setPen(QPen(Qt::black, qApp->toPixel(qApp->widthMainLine()), Qt::SolidLine, Qt::RoundCap, Qt::RoundJoin));
painter.setBrush ( QBrush ( Qt::NoBrush ) );
tableScene->render(&painter);
image.save(name);
// QRectF r = paper->rect();
// qreal x=0, y=0, w=0, h=0;
// r.getRect(&x, &y, &w, &h);// Re-shrink the scene to it's bounding contents
// // Create the image with the exact size of the shrunk scene
// QImage image(QSize(static_cast<qint32>(w), static_cast<qint32>(h)), QImage::Format_ARGB32);
// image.fill(Qt::transparent); // Start all pixels transparent
// QPainter painter(&image);
// painter.setFont( QFont( "Arial", 8, QFont::Normal ) );
// painter.setRenderHint(QPainter::Antialiasing, true);
// painter.setPen(QPen(Qt::black, qApp->toPixel(qApp->widthMainLine()), Qt::SolidLine, Qt::RoundCap, Qt::RoundJoin));
// painter.setBrush ( QBrush ( Qt::NoBrush ) );
// tableScene->render(&painter);
// image.save(name);
}
//---------------------------------------------------------------------------------------------------------------------
@ -590,26 +371,26 @@ void TableWindow::PngFile(const QString &name) const
*/
void TableWindow::PdfFile(const QString &name) const
{
QPrinter printer;
printer.setOutputFormat(QPrinter::PdfFormat);
printer.setOutputFileName(name);
QRectF r = paper->rect();
qreal x=0, y=0, w=0, h=0;
r.getRect(&x, &y, &w, &h);// Re-shrink the scene to it's bounding contents
printer.setResolution(static_cast<int>(qApp->PrintDPI));
printer.setPaperSize ( QSizeF(qApp->fromPixel(w, Unit::Mm), qApp->fromPixel(h, Unit::Mm)), QPrinter::Millimeter );
QPainter painter;
if (painter.begin( &printer ) == false)
{ // failed to open file
qCritical("Can't open printer %s", qPrintable(name));
return;
}
painter.setFont( QFont( "Arial", 8, QFont::Normal ) );
painter.setRenderHint(QPainter::Antialiasing, true);
painter.setPen(QPen(Qt::black, qApp->toPixel(qApp->widthMainLine()), Qt::SolidLine, Qt::RoundCap, Qt::RoundJoin));
painter.setBrush ( QBrush ( Qt::NoBrush ) );
tableScene->render(&painter);
painter.end();
// QPrinter printer;
// printer.setOutputFormat(QPrinter::PdfFormat);
// printer.setOutputFileName(name);
// QRectF r = paper->rect();
// qreal x=0, y=0, w=0, h=0;
// r.getRect(&x, &y, &w, &h);// Re-shrink the scene to it's bounding contents
// printer.setResolution(static_cast<int>(qApp->PrintDPI));
// printer.setPaperSize ( QSizeF(qApp->fromPixel(w, Unit::Mm), qApp->fromPixel(h, Unit::Mm)), QPrinter::Millimeter );
// QPainter painter;
// if (painter.begin( &printer ) == false)
// { // failed to open file
// qCritical("Can't open printer %s", qPrintable(name));
// return;
// }
// painter.setFont( QFont( "Arial", 8, QFont::Normal ) );
// painter.setRenderHint(QPainter::Antialiasing, true);
// painter.setPen(QPen(Qt::black, qApp->toPixel(qApp->widthMainLine()), Qt::SolidLine, Qt::RoundCap, Qt::RoundJoin));
// painter.setBrush ( QBrush ( Qt::NoBrush ) );
// tableScene->render(&painter);
// painter.end();
}
//---------------------------------------------------------------------------------------------------------------------
@ -619,13 +400,13 @@ void TableWindow::PdfFile(const QString &name) const
*/
void TableWindow::EpsFile(const QString &name) const
{
QTemporaryFile tmp;
if (tmp.open())
{
PdfFile(tmp.fileName());
QStringList params = QStringList() << "-eps" << tmp.fileName() << name;
PdfToPs(params);
}
// QTemporaryFile tmp;
// if (tmp.open())
// {
// PdfFile(tmp.fileName());
// QStringList params = QStringList() << "-eps" << tmp.fileName() << name;
// PdfToPs(params);
// }
}
//---------------------------------------------------------------------------------------------------------------------
@ -635,13 +416,13 @@ void TableWindow::EpsFile(const QString &name) const
*/
void TableWindow::PsFile(const QString &name) const
{
QTemporaryFile tmp;
if (tmp.open())
{
PdfFile(tmp.fileName());
QStringList params = QStringList() << tmp.fileName() << name;
PdfToPs(params);
}
// QTemporaryFile tmp;
// if (tmp.open())
// {
// PdfFile(tmp.fileName());
// QStringList params = QStringList() << tmp.fileName() << name;
// PdfToPs(params);
// }
}
//---------------------------------------------------------------------------------------------------------------------
@ -652,34 +433,93 @@ void TableWindow::PsFile(const QString &name) const
*/
void TableWindow::PdfToPs(const QStringList &params) const
{
#ifndef QT_NO_CURSOR
QApplication::setOverrideCursor(Qt::WaitCursor);
#endif
QProcess proc;
proc.start(PDFTOPS, params);
proc.waitForFinished(15000);
#ifndef QT_NO_CURSOR
QApplication::restoreOverrideCursor();
#endif
//#ifndef QT_NO_CURSOR
// QApplication::setOverrideCursor(Qt::WaitCursor);
//#endif
// QProcess proc;
// proc.start(PDFTOPS, params);
// proc.waitForFinished(15000);
//#ifndef QT_NO_CURSOR
// QApplication::restoreOverrideCursor();
//#endif
QFile f(params.last());
if (f.exists() == false)
{
QString msg = QString(tr("Creating file '%1' failed! %2")).arg(params.last()).arg(proc.errorString());
QMessageBox msgBox(QMessageBox::Critical, tr("Critical error!"), msg, QMessageBox::Ok | QMessageBox::Default);
msgBox.exec();
}
// QFile f(params.last());
// if (f.exists() == false)
// {
// QString msg = QString(tr("Creating file '%1' failed! %2")).arg(params.last()).arg(proc.errorString());
// QMessageBox msgBox(QMessageBox::Critical, tr("Critical error!"), msg, QMessageBox::Ok | QMessageBox::Default);
// msgBox.exec();
// }
}
//---------------------------------------------------------------------------------------------------------------------
void TableWindow::ObjFile(const QString &name) const
{
VObjPaintDevice generator;
generator.setFileName(name);
generator.setSize(paper->rect().size().toSize());
generator.setResolution(static_cast<int>(qApp->PrintDPI));
QPainter painter;
painter.begin(&generator);
tableScene->render(&painter);
painter.end();
// VObjPaintDevice generator;
// generator.setFileName(name);
// generator.setSize(paper->rect().size().toSize());
// generator.setResolution(static_cast<int>(qApp->PrintDPI));
// QPainter painter;
// painter.begin(&generator);
// tableScene->render(&painter);
// painter.end();
}
//---------------------------------------------------------------------------------------------------------------------
void TableWindow::ClearLayout()
{
qDeleteAll (scenes);
scenes.clear();
listDetails.clear();
shadows.clear();
papers.clear();
}
//---------------------------------------------------------------------------------------------------------------------
void TableWindow::CreateShadows()
{
for (int i=0; i< papers.size(); ++i)
{
qreal x1=0, y1=0, x2=0, y2=0;
QGraphicsRectItem *item = qgraphicsitem_cast<QGraphicsRectItem *>(papers.at(i));
if (item)
{
item->rect().getCoords(&x1, &y1, &x2, &y2);
QGraphicsRectItem *shadowPaper = new QGraphicsRectItem(QRectF(x1+4, y1+4, x2+4, y2+4));
shadowPaper->setBrush(QBrush(Qt::black));
shadows.append(shadowPaper);
}
else
{
shadows.append(nullptr);
}
}
}
//---------------------------------------------------------------------------------------------------------------------
void TableWindow::CreateScenes()
{
QBrush brush;
brush.setStyle( Qt::SolidPattern );
brush.setColor( QColor( Qt::gray ) );
for (int i=0; i<papers.size(); ++i)
{
QGraphicsScene *scene = new QGraphicsScene();
scene->setBackgroundBrush(brush);
scene->addItem(shadows.at(i));
scene->addItem(papers.at(i));
scenes.append(scene);
}
}
//---------------------------------------------------------------------------------------------------------------------
void TableWindow::PrepareSceneList()
{
const QIcon ico("://icon/64x64/icon64x64.png");
for (int i=0; i<scenes.size(); ++i)
{
QListWidgetItem *item = new QListWidgetItem(ico, QString::number(i));
ui->listWidget->addItem(item);
}
}

89
src/app/tablewindow.h
View File

@ -33,12 +33,15 @@
#include <QMainWindow>
#include "../../libs/vlayout/vlayoutdetail.h"
#include "../../libs/vlayout/vbank.h"
namespace Ui
{
class TableWindow;
}
class QGraphicsScene;
/**
* @brief TableWindow class layout window.
*/
@ -46,53 +49,26 @@ class TableWindow : public QMainWindow
{
Q_OBJECT
public:
/** @brief numberDetal show count details, what need placed. */
QLabel* numberDetal;
/** @brief colission show if exist colissions. */
QLabel* colission;
explicit TableWindow(QWidget *parent = nullptr);
~TableWindow();
public slots:
public slots:
void ModelChosen(QVector<VLayoutDetail> listDetails, const QString &fileName,
const QString &description);
void StopTable();
void saveScene();
void GetNextDetail();
void itemChect(bool flag);
void itemOut(int number, bool flag);
void itemColliding(QList<QGraphicsItem *> list, int number);
void AddLength();
void RemoveLength();
void Layout();
void StopTable();
void saveScene();
void ShowPaper(int index);
signals:
/**
* @brief closed emit if window is closing.
*/
/** @brief closed emit if window is closing. */
void closed();
/**
* @brief LengthChanged emit if changing length of paper sheet.
*/
void LengthChanged();
protected:
void closeEvent(QCloseEvent *event);
void moveToCenter();
void showEvent ( QShowEvent * event );
void keyPressEvent ( QKeyEvent * event );
private:
Q_DISABLE_COPY(TableWindow)
/** @brief ui keeps information about user interface */
@ -101,32 +77,9 @@ private:
/** @brief listDetails list of details. */
QVector<VLayoutDetail> listDetails;
/** @brief outItems true if we have details out paper sheet. */
bool outItems;
/** @brief collidingItems true if we have colission details. */
bool collidingItems;
/** @brief currentScene pointer to scene. */
QGraphicsScene* tableScene;
/** @brief paper paper sheet. */
QGraphicsRectItem* paper;
/** @brief shadowPaper paper sheet shadow. */
QGraphicsRectItem* shadowPaper;
/** @brief listOutItems list state out each detail. */
QBitArray* listOutItems;
/** @brief listCollidingItems list colissed details. */
QList<QGraphicsItem*> listCollidingItems;
/** @brief indexDetail index next detail in list what will be shown. */
qint32 indexDetail;
/** @brief sceneRect minimal size of a paper. */
QRectF sceneRect;
QList<QGraphicsItem *> papers;
QList<QGraphicsItem *> shadows;
QList<QGraphicsScene *> scenes;
/** @brief fileName keep name of pattern file. */
QString fileName;
@ -134,9 +87,14 @@ private:
/** @brief description pattern description */
QString description;
void checkNext();
void AddPaper();
void AddDetail();
int paperHeight;
int paperWidth;
unsigned int shift;
qreal layoutWidth;
Cases group;
QGraphicsScene* tempScene;
void SvgFile(const QString &name)const;
void PngFile(const QString &name)const;
void PdfFile(const QString &name)const;
@ -144,6 +102,11 @@ private:
void PsFile(const QString &name)const;
void PdfToPs(const QStringList &params)const;
void ObjFile(const QString &name)const;
void ClearLayout();
void CreateShadows();
void CreateScenes();
void PrepareSceneList();
};
#endif // TABLEWINDOW_H

55
src/app/tablewindow.ui
View File

@ -22,21 +22,6 @@
</property>
<widget class="QWidget" name="centralwidget">
<layout class="QHBoxLayout" name="horizontalLayout">
<property name="sizeConstraint">
<enum>QLayout::SetMinAndMaxSize</enum>
</property>
<property name="leftMargin">
<number>9</number>
</property>
<property name="topMargin">
<number>9</number>
</property>
<property name="rightMargin">
<number>9</number>
</property>
<property name="bottomMargin">
<number>9</number>
</property>
<item>
<widget class="VTableGraphicsView" name="view"/>
</item>
@ -73,6 +58,46 @@
<addaction name="actionLayout"/>
</widget>
<widget class="QStatusBar" name="statusBar"/>
<widget class="QDockWidget" name="dockWidget">
<property name="features">
<set>QDockWidget::DockWidgetMovable</set>
</property>
<property name="allowedAreas">
<set>Qt::LeftDockWidgetArea|Qt::RightDockWidgetArea</set>
</property>
<property name="windowTitle">
<string>Pages</string>
</property>
<attribute name="dockWidgetArea">
<number>1</number>
</attribute>
<widget class="QWidget" name="dockWidgetContents">
<layout class="QVBoxLayout" name="verticalLayout">
<item>
<widget class="QListWidget" name="listWidget">
<property name="iconSize">
<size>
<width>200</width>
<height>200</height>
</size>
</property>
<property name="movement">
<enum>QListView::Static</enum>
</property>
<property name="flow">
<enum>QListView::TopToBottom</enum>
</property>
<property name="isWrapping" stdset="0">
<bool>true</bool>
</property>
<property name="viewMode">
<enum>QListView::IconMode</enum>
</property>
</widget>
</item>
</layout>
</widget>
</widget>
<action name="actionSave">
<property name="enabled">
<bool>false</bool>

1
src/libs/vlayout/vlayoutgenerator.cpp
View File

@ -135,6 +135,7 @@ void VLayoutGenerator::Generate()
emit Error(state);
return;
}
emit Finished();
}
//---------------------------------------------------------------------------------------------------------------------