Engauge Digitizer
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Import
ImportCroppingUtilPdf.cpp
Go to the documentation of this file.
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/******************************************************************************************************
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* (C) 2016 markummitchell@github.com. This file is part of Engauge Digitizer, which is released *
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* under GNU General Public License version 2 (GPLv2) or (at your option) any later version. See file *
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* LICENSE or go to gnu.org/licenses for details. Distribution requires prior written permission. *
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******************************************************************************************************/
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#include "
ImportCroppingUtilPdf.h
"
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#include "poppler-qt5.h"
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#include <QApplication>
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using namespace
Poppler
;
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ImportCroppingUtilPdf::ImportCroppingUtilPdf
()
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{
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}
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bool
ImportCroppingUtilPdf::applyImportCropping
(
bool
isErrorReportRegressionTest
,
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const
QString
&
fileName
,
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ImportCropping
importCropping,
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Document
*&document)
const
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{
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document =
nullptr
;
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bool
cropping
=
false
;
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if
(!
isErrorReportRegressionTest
) {
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// Simple check to prevent complaints from poppler code
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if
(
fileName
.right (4).toLower () ==
".pdf"
) {
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// Try to read the file
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QApplication::setOverrideCursor (Qt::BusyCursor);
// Since load could take a while
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document = Document::load (
fileName
);
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QApplication::restoreOverrideCursor();
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if
(document !=
nullptr
) {
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if
(!document->isLocked ()) {
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cropping
= (importCropping ==
IMPORT_CROPPING_ALWAYS
||
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(importCropping ==
IMPORT_CROPPING_MULTIPAGE_PDFS
&& document->numPages () > 1));
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}
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}
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}
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}
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return
cropping
;
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}
INNER_RADIUS_MIN
const int INNER_RADIUS_MIN
Definition
DlgSettingsDigitizeCurve.cpp:35
ImportCroppingUtilPdf.h
ImportCropping
ImportCropping
Definition
ImportCropping.h:11
IMPORT_CROPPING_MULTIPAGE_PDFS
@ IMPORT_CROPPING_MULTIPAGE_PDFS
Definition
ImportCropping.h:13
IMPORT_CROPPING_ALWAYS
@ IMPORT_CROPPING_ALWAYS
Definition
ImportCropping.h:14
Document
Storage of one imported image and the data attached to that image.
Definition
Document.h:42
ImportCroppingUtilPdf::applyImportCropping
bool applyImportCropping(bool isRegression, const QString &fileName, ImportCropping importCropping, Poppler::Document *&document) const
For pdf files, skip cropping dialog during regression testing, otherwise crop if it is always turned ...
Definition
ImportCroppingUtilPdf.cpp:17
ImportCroppingUtilPdf::ImportCroppingUtilPdf
ImportCroppingUtilPdf()
Single constructor.
Definition
ImportCroppingUtilPdf.cpp:13
Poppler
Definition
DlgImportCroppingPdf.h:14
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