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Code

Preview scale type has been added

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This commit is contained in:
Arin Alexander 2018-07-11 02:42:43 +03:00
parent aec5dceea3
commit b4d6ed76c8
12 changed files with 159 additions and 4 deletions
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2
common.pri
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@ -62,7 +62,7 @@ RCC_DIR = $${ARCH_DIR}/$${BUILD_TYPE}/rcc
LIMEREPORT_VERSION_MAJOR = 1
LIMEREPORT_VERSION_MINOR = 4
LIMEREPORT_VERSION_RELEASE = 85
LIMEREPORT_VERSION_RELEASE = 86
LIMEREPORT_VERSION = '\\"$${LIMEREPORT_VERSION_MAJOR}.$${LIMEREPORT_VERSION_MINOR}.$${LIMEREPORT_VERSION_RELEASE}\\"'
DEFINES += LIMEREPORT_VERSION_STR=\"$${LIMEREPORT_VERSION}\"

1
include/lrglobal.h
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@ -103,6 +103,7 @@ namespace Const{
enum ExpandType {EscapeSymbols, NoEscapeSymbols, ReplaceHTMLSymbols};
enum RenderPass {FirstPass, SecondPass};
enum ArrangeType {AsNeeded, Force};
enum ScaleType {FitWidth, FitPage, OneToOne, Percents};
enum PreviewHint{ShowAllPreviewBars = 0,
HidePreviewToolBar = 1,
HidePreviewMenuBar = 2,

10
include/lrpreviewreportwidget.h
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@ -2,6 +2,7 @@
#define LRPREVIEWREPORTWIDGET_H
#include <QWidget>
#include <QTimer>
#include "lrglobal.h"
namespace LimeReport {
@ -22,6 +23,9 @@ class LIMEREPORT_EXPORT PreviewReportWidget : public QWidget
public:
explicit PreviewReportWidget(ReportEnginePrivate *report, QWidget *parent = 0);
~PreviewReportWidget();
ScaleType scaleType() const;
int scalePercent() const;
void setScaleType(const ScaleType &scaleType, int percent = 0);
public slots:
void refreshPages();
void zoomIn();
@ -39,6 +43,8 @@ public slots:
void setScalePercent(int percent);
void fitWidth();
void fitPage();
protected:
void resizeEvent(QResizeEvent *);
signals:
void pageChanged(int page);
void scalePercentChanged(int percent);
@ -47,6 +53,7 @@ private slots:
void slotSliderMoved(int value);
void reportEngineDestroyed(QObject* object);
void slotZoomed(double);
void resizeDone();
private:
void initPreview();
void setErrorsMesagesVisible(bool visible);
@ -55,6 +62,9 @@ private:
private:
Ui::PreviewReportWidget *ui;
PreviewReportWidgetPrivate* d_ptr;
ScaleType m_scaleType;
int m_scalePercent;
QTimer m_resizeTimer;
};
} // namespace LimeReport

3
include/lrreportengine.h
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@ -104,6 +104,9 @@ public:
void setPassPharse(QString& passPharse);
Qt::LayoutDirection previewLayoutDirection();
void setPreviewLayoutDirection(const Qt::LayoutDirection& previewLayoutDirection);
ScaleType previewScaleType();
int previewScalePercent();
void setPreviewScaleType(const ScaleType &previewScaleType, int percent = 0);
signals:
void renderStarted();
void renderFinished();

1
limereport/lrglobal.h
View File

@ -103,6 +103,7 @@ namespace Const{
enum ExpandType {EscapeSymbols, NoEscapeSymbols, ReplaceHTMLSymbols};
enum RenderPass {FirstPass, SecondPass};
enum ArrangeType {AsNeeded, Force};
enum ScaleType {FitWidth, FitPage, OneToOne, Percents};
enum PreviewHint{ShowAllPreviewBars = 0,
HidePreviewToolBar = 1,
HidePreviewMenuBar = 2,

50
limereport/lrpreviewreportwidget.cpp
View File

@ -61,18 +61,21 @@ PageItemDesignIntf::Ptr PreviewReportWidgetPrivate::currentPage()
PreviewReportWidget::PreviewReportWidget(ReportEnginePrivate *report, QWidget *parent) :
QWidget(parent),
ui(new Ui::PreviewReportWidget), d_ptr(new PreviewReportWidgetPrivate(this))
ui(new Ui::PreviewReportWidget), d_ptr(new PreviewReportWidgetPrivate(this)),
m_scaleType(FitWidth), m_scalePercent(0)
{
ui->setupUi(this);
d_ptr->m_previewPage = report->createPreviewPage();
d_ptr->m_previewPage->setItemMode( LimeReport::PreviewMode );
d_ptr->m_report = report;
m_resizeTimer.setSingleShot(true);
ui->errorsView->setVisible(false);
connect(ui->graphicsView->verticalScrollBar(),SIGNAL(valueChanged(int)), this, SLOT(slotSliderMoved(int)));
connect(d_ptr->m_report, SIGNAL(destroyed(QObject*)), this, SLOT(reportEngineDestroyed(QObject*)));
d_ptr->m_zoomer = new GraphicsViewZoomer(ui->graphicsView);
connect(d_ptr->m_zoomer, SIGNAL(zoomed(double)), this, SLOT(slotZoomed(double)));
connect(&m_resizeTimer, SIGNAL(timeout()), this, SLOT(resizeDone()));
}
PreviewReportWidget::~PreviewReportWidget()
@ -221,6 +224,11 @@ void PreviewReportWidget::setScalePercent(int percent)
qreal scaleSize = percent/100.0;
ui->graphicsView->scale(scaleSize, scaleSize);
emit scalePercentChanged(percent);
if (percent == 100){
m_scaleType = OneToOne;
} else {
m_scaleType = Percents;
}
}
void PreviewReportWidget::fitWidth()
@ -228,6 +236,7 @@ void PreviewReportWidget::fitWidth()
if (d_ptr->currentPage()){
qreal scalePercent = ui->graphicsView->viewport()->width() / ui->graphicsView->scene()->width();
setScalePercent(scalePercent*100);
m_scaleType = FitWidth;
}
}
@ -237,9 +246,15 @@ void PreviewReportWidget::fitPage()
qreal vScale = ui->graphicsView->viewport()->width() / ui->graphicsView->scene()->width();
qreal hScale = ui->graphicsView->viewport()->height() / d_ptr->currentPage()->height();
setScalePercent(qMin(vScale,hScale)*100);
m_scaleType = FitPage;
}
}
void PreviewReportWidget::resizeEvent(QResizeEvent *)
{
m_resizeTimer.start(100);
}
void PreviewReportWidget::setErrorMessages(const QStringList &value)
{
foreach (QString line, value) {
@ -252,6 +267,22 @@ void PreviewReportWidget::emitPageSet()
emit pagesSet(d_ptr->m_reportPages.count());
}
ScaleType PreviewReportWidget::scaleType() const
{
return m_scaleType;
}
int PreviewReportWidget::scalePercent() const
{
return m_scalePercent;
}
void PreviewReportWidget::setScaleType(const ScaleType &scaleType, int percent)
{
m_scaleType = scaleType;
m_scalePercent = percent;
}
void PreviewReportWidget::refreshPages()
{
if (d_ptr->m_report){
@ -305,6 +336,23 @@ void PreviewReportWidget::slotZoomed(double )
emit scalePercentChanged(d_ptr->m_scalePercent);
}
void PreviewReportWidget::resizeDone()
{
switch (m_scaleType) {
case FitPage:
fitPage();
break;
case FitWidth:
fitWidth();
break;
case OneToOne:
setScalePercent(100);
break;
case Percents:
setScalePercent(m_scalePercent);
break;
}
}
}

10
limereport/lrpreviewreportwidget.h
View File

@ -2,6 +2,7 @@
#define LRPREVIEWREPORTWIDGET_H
#include <QWidget>
#include <QTimer>
#include "lrglobal.h"
namespace LimeReport {
@ -22,6 +23,9 @@ class LIMEREPORT_EXPORT PreviewReportWidget : public QWidget
public:
explicit PreviewReportWidget(ReportEnginePrivate *report, QWidget *parent = 0);
~PreviewReportWidget();
ScaleType scaleType() const;
int scalePercent() const;
void setScaleType(const ScaleType &scaleType, int percent = 0);
public slots:
void refreshPages();
void zoomIn();
@ -39,6 +43,8 @@ public slots:
void setScalePercent(int percent);
void fitWidth();
void fitPage();
protected:
void resizeEvent(QResizeEvent *);
signals:
void pageChanged(int page);
void scalePercentChanged(int percent);
@ -47,6 +53,7 @@ private slots:
void slotSliderMoved(int value);
void reportEngineDestroyed(QObject* object);
void slotZoomed(double);
void resizeDone();
private:
void initPreview();
void setErrorsMesagesVisible(bool visible);
@ -55,6 +62,9 @@ private:
private:
Ui::PreviewReportWidget *ui;
PreviewReportWidgetPrivate* d_ptr;
ScaleType m_scaleType;
int m_scalePercent;
QTimer m_resizeTimer;
};
} // namespace LimeReport

27
limereport/lrpreviewreportwindow.cpp
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@ -253,7 +253,22 @@ void PreviewReportWindow::showEvent(QShowEvent *)
{
m_fontEditor->setVisible(ui->actionEdit_Mode->isChecked());
m_textAlignmentEditor->setVisible(ui->actionEdit_Mode->isChecked());
switch (m_previewScaleType) {
case FitWidth:
m_previewReportWidget->fitWidth();
break;
case FitPage:
m_previewReportWidget->fitPage();
break;
case OneToOne:
m_previewReportWidget->setScalePercent(100);
break;
case Percents:
m_previewReportWidget->setScalePercent(m_previewScalePercent);
}
}
void PreviewReportWindow::selectStateIcon()
{
if (ui->toolBar->isHidden()){
@ -333,6 +348,18 @@ void PreviewReportWindow::initPercentCombobox()
m_scalePercent->setCurrentIndex(4);
}
ScaleType PreviewReportWindow::previewScaleType() const
{
return m_previewScaleType;
}
void PreviewReportWindow::setPreviewScaleType(const ScaleType &previewScaleType, int percent)
{
m_previewScaleType = previewScaleType;
m_previewScalePercent = percent;
m_previewReportWidget->setScaleType(previewScaleType, percent);
}
void PreviewReportWindow::on_actionSaveToFile_triggered()
{
m_previewReportWidget->saveToFile();

6
limereport/lrpreviewreportwindow.h
View File

@ -68,6 +68,9 @@ public:
void setMenuVisible(bool value);
void setHideResultEditButton(bool value);
QSettings* settings();
ScaleType previewScaleType() const;
void setPreviewScaleType(const ScaleType &previewScaleType, int percent = 0);
protected:
void writeSetting();
void restoreSetting();
@ -115,6 +118,9 @@ private:
int m_priorScrolValue;
PreviewReportWidget* m_previewReportWidget;
QComboBox* m_scalePercent;
ScaleType m_previewScaleType;
int m_previewScalePercent;
};
} //namespace LimeReport
#endif // LRPREVIEWREPORTWINDOW_H

44
limereport/lrreportengine.cpp
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@ -63,7 +63,8 @@ ReportEnginePrivate::ReportEnginePrivate(QObject *parent) :
m_showProgressDialog(true), m_reportName(""), m_activePreview(0),
m_previewWindowIcon(":/report/images/logo32"), m_previewWindowTitle(tr("Preview")),
m_reportRendering(false), m_resultIsEditable(true), m_passPhrase("HjccbzHjlbyfCkjy"),
m_fileWatcher( new QFileSystemWatcher( this ) )
m_fileWatcher( new QFileSystemWatcher( this ) ),
m_previewScaleType(FitWidth), m_previewScalePercent(0)
{
#ifdef HAVE_STATIC_BUILD
initResources();
@ -381,6 +382,7 @@ void ReportEnginePrivate::previewReport(PreviewHints hints)
w->setSettings(settings());
w->setPages(pages);
w->setLayoutDirection(m_previewLayoutDirection);
if (!dataManager()->errorsList().isEmpty()){
w->setErrorMessages(dataManager()->errorsList());
}
@ -394,6 +396,9 @@ void ReportEnginePrivate::previewReport(PreviewHints hints)
w->setHideResultEditButton(resultIsEditable());
m_activePreview = w;
w->setPreviewScaleType(m_previewScaleType, m_previewScalePercent);
connect(w,SIGNAL(destroyed(QObject*)), this, SLOT(slotPreviewWindowDestroyed(QObject*)));
w->exec();
}
@ -714,7 +719,23 @@ QString ReportEnginePrivate::renderToString()
render.setDatasources(dataManager());
render.setScriptContext(scriptContext());
return render.renderPageToString(m_pages.at(0));
}else return QString();
} else return QString();
}
ScaleType ReportEnginePrivate::previewScaleType()
{
return m_previewScaleType;
}
int ReportEnginePrivate::previewScalePercent()
{
return m_previewScalePercent;
}
void ReportEnginePrivate::setPreviewScaleType(const ScaleType &scaleType, int percent)
{
m_previewScaleType = scaleType;
m_previewScalePercent = percent;
}
Qt::LayoutDirection ReportEnginePrivate::previewLayoutDirection()
@ -945,6 +966,25 @@ void ReportEngine::setPreviewLayoutDirection(const Qt::LayoutDirection& layoutDi
return d->setPreviewLayoutDirection(layoutDirection);
}
ScaleType ReportEngine::previewScaleType()
{
Q_D(ReportEngine);
return d->previewScaleType();
}
int ReportEngine::previewScalePercent()
{
Q_D(ReportEngine);
return d->previewScalePercent();
}
void ReportEngine::setPreviewScaleType(const ScaleType &previewScaleType, int percent)
{
Q_D(ReportEngine);
d->setPreviewScaleType(previewScaleType, percent);
}
void ReportEngine::setShowProgressDialog(bool value)
{
Q_D(ReportEngine);

3
limereport/lrreportengine.h
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@ -104,6 +104,9 @@ public:
void setPassPharse(QString& passPharse);
Qt::LayoutDirection previewLayoutDirection();
void setPreviewLayoutDirection(const Qt::LayoutDirection& previewLayoutDirection);
ScaleType previewScaleType();
int previewScalePercent();
void setPreviewScaleType(const ScaleType &previewScaleType, int percent = 0);
signals:
void renderStarted();
void renderFinished();

6
limereport/lrreportengine_p.h
View File

@ -132,6 +132,10 @@ public:
void clearSelection();
Qt::LayoutDirection previewLayoutDirection();
void setPreviewLayoutDirection(const Qt::LayoutDirection& previewLayoutDirection);
ScaleType previewScaleType();
int previewScalePercent();
void setPreviewScaleType(const ScaleType &previewScaleType, int percent = 0);
signals:
void pagesLoadFinished();
void datasourceCollectionLoadFinished(const QString& collectionName);
@ -186,6 +190,8 @@ private:
QString m_passPhrase;
QFileSystemWatcher *m_fileWatcher;
Qt::LayoutDirection m_previewLayoutDirection;
ScaleType m_previewScaleType;
int m_previewScalePercent;
};
}