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Issue #182: PDF4QT Document Diff command line cmd line arguments ignored

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This commit is contained in:
Jakub Melka 2024-06-26 18:49:31 +02:00
parent 1e79871b9b
commit 625a4307d0
4 changed files with 88 additions and 36 deletions
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36
Pdf4QtDiff/main.cpp
View File

@ -16,6 +16,7 @@
// along with PDF4QT. If not, see <https://www.gnu.org/licenses/>.
#include "pdfconstants.h"
#include "pdfdocumentreader.h"
#include "mainwindow.h"
#include <QApplication>
@ -44,5 +45,40 @@ int main(int argc, char *argv[])
pdfdiff::MainWindow mainWindow(nullptr);
mainWindow.show();
QStringList positionalArguments = parser.positionalArguments();
if (positionalArguments.size() >= 1)
{
bool leftDocumentIsOK = false;
bool rightDocumentIsOk = false;
pdf::PDFDocumentReader reader(nullptr, [](bool* ok) { *ok = false; return QString(); }, true, false);
pdf::PDFDocument documentLeft = reader.readFromFile(positionalArguments.front());
if (reader.getReadingResult() == pdf::PDFDocumentReader::Result::OK)
{
leftDocumentIsOK = true;
mainWindow.setLeftDocument(std::move(documentLeft));
}
if (positionalArguments.size() >= 2)
{
pdf::PDFDocument documentRight = reader.readFromFile(positionalArguments[1]);
if (reader.getReadingResult() == pdf::PDFDocumentReader::Result::OK)
{
rightDocumentIsOk = true;
mainWindow.setRightDocument(std::move(documentRight));
}
}
mainWindow.updateViewDocument();
if (leftDocumentIsOK && rightDocumentIsOk && mainWindow.canPerformOperation(pdfdiff::MainWindow::Operation::Compare))
{
mainWindow.performOperation(pdfdiff::MainWindow::Operation::Compare);
}
}
return application.exec();
}

72
Pdf4QtDiff/mainwindow.cpp
View File

@ -458,22 +458,7 @@ void MainWindow::performOperation(Operation operation)
if (document)
{
clear(true, false);
m_leftDocument = std::move(*document);
const size_t pageCount = m_leftDocument.getCatalog()->getPageCount();
if (pageCount > 1)
{
m_settingsDockWidget->getLeftPageSelectionEdit()->setText(QString("1-%2").arg(pageCount));
}
else if (pageCount == 1)
{
m_settingsDockWidget->getLeftPageSelectionEdit()->setText("1");
}
else
{
m_settingsDockWidget->getLeftPageSelectionEdit()->clear();
}
setLeftDocument(std::move(*document));
updateViewDocument();
}
@ -489,22 +474,7 @@ void MainWindow::performOperation(Operation operation)
if (document)
{
clear(false, true);
m_rightDocument = std::move(*document);
const size_t pageCount = m_rightDocument.getCatalog()->getPageCount();
if (pageCount > 1)
{
m_settingsDockWidget->getRightPageSelectionEdit()->setText(QString("1-%2").arg(pageCount));
}
else if (pageCount == 1)
{
m_settingsDockWidget->getRightPageSelectionEdit()->setText("1");
}
else
{
m_settingsDockWidget->getRightPageSelectionEdit()->clear();
}
setRightDocument(std::move(*document));
updateViewDocument();
}
@ -863,6 +833,44 @@ std::optional<pdf::PDFDocument> MainWindow::openDocument()
return pdf::PDFDocument();
}
void MainWindow::setRightDocument(pdf::PDFDocument&& newRightDocument)
{
m_rightDocument = newRightDocument;
const size_t pageCount = m_rightDocument.getCatalog()->getPageCount();
if (pageCount > 1)
{
m_settingsDockWidget->getRightPageSelectionEdit()->setText(QString("1-%2").arg(pageCount));
}
else if (pageCount == 1)
{
m_settingsDockWidget->getRightPageSelectionEdit()->setText("1");
}
else
{
m_settingsDockWidget->getRightPageSelectionEdit()->clear();
}
}
void MainWindow::setLeftDocument(pdf::PDFDocument&& newLeftDocument)
{
m_leftDocument = newLeftDocument;
const size_t pageCount = m_leftDocument.getCatalog()->getPageCount();
if (pageCount > 1)
{
m_settingsDockWidget->getLeftPageSelectionEdit()->setText(QString("1-%2").arg(pageCount));
}
else if (pageCount == 1)
{
m_settingsDockWidget->getLeftPageSelectionEdit()->setText("1");
}
else
{
m_settingsDockWidget->getLeftPageSelectionEdit()->clear();
}
}
void MainWindow::onProgressStarted(pdf::ProgressStartupInfo info)
{
#ifdef WIN_TASKBAR_BUTTON

12
Pdf4QtDiff/mainwindow.h
View File

@ -84,6 +84,14 @@ public:
virtual void showEvent(QShowEvent* event) override;
virtual void closeEvent(QCloseEvent* event) override;
void setLeftDocument(pdf::PDFDocument&& newLeftDocument);
void setRightDocument(pdf::PDFDocument&& newRightDocument);
void updateViewDocument();
bool canPerformOperation(Operation operation) const;
void performOperation(Operation operation);
private slots:
void updateActions();
void onSelectionChanged(size_t currentIndex);
@ -100,9 +108,6 @@ private:
void loadSettings();
void saveSettings();
bool canPerformOperation(Operation operation) const;
void performOperation(Operation operation);
void setViewDocument(pdf::PDFDocument* document, bool updateCustomPageLayout);
ComparedDocumentMapper::Mode getDocumentViewMode() const;
@ -115,7 +120,6 @@ private:
void updateAll(bool resetFilters);
void updateFilteredResult();
void updateViewDocument();
void updateCustomPageLayout();
void updateOverlayTransparency();

4
RELEASES.txt
View File

@ -1,12 +1,16 @@
CURRENT:
- Issue #182: PDF4QT Document Diff command line cmd line arguments ignored
- Issue #173: errors loading file Echoplex.pdf
- Issue #172: access keys are missing from most menu items/action text strings
- Issue #168: When opening a PDF file or merging some PDF files, stamp will disappear.
- Issue #166: Adding images to PDF?
- Issue #164: Taskbar icon not shown in linux mint.
- Issue #163: Unable to render probably valid PDF
- Issue #161: Can it be possible to trust a certificate like in acrobat?
- Issue #159: Offer 4 AppImage one for each App [enhancement]
- Issue #123: Alternative software rendering backend (Blend2D)
- Issue #42: Is REAL pdf text editing planned ?
- Issue #26: Add pictures in PDF files
V: 1.3.7 10.1.2024
- Issue #142: Cannot reach the top