Issue #163: Unable to render probably valid PDF

Pdf4QtDocDiff/CMakeLists.txt

@@ -1,4 +1,4 @@
-#    Copyright (C) 2022-2023 Jakub Melka
+#    Copyright (C) 2022-2024 Jakub Melka
 #
 #    This file is part of PDF4QT.
 #
@@ -33,6 +33,7 @@ add_executable(Pdf4QtDocDiff
     settingsdockwidget.ui
     resources.qrc
     icon.rc
+    app.qrc
 )
 
 target_link_libraries(Pdf4QtDocDiff PRIVATE Pdf4QtLibCore Pdf4QtLibWidgets Qt6::Core Qt6::Gui Qt6::Widgets)

Pdf4QtDocDiff/app.qrc

@@ -0,0 +1,5 @@
+<RCC>
+    <qresource prefix="/">
+        <file>app-icon.svg</file>
+    </qresource>
+</RCC>

Pdf4QtDocDiff/main.cpp

@@ -38,6 +38,9 @@ int main(int argc, char *argv[])
     parser.addPositionalArgument("file2", "The PDF file to be compared.");
     parser.process(application);
 
+    QIcon appIcon(":/app-icon.svg");
+    QApplication::setWindowIcon(appIcon);
+
     pdfdocdiff::MainWindow mainWindow(nullptr);
     mainWindow.show();
 

Pdf4QtDocPageOrganizer/CMakeLists.txt

@@ -1,4 +1,4 @@
-#    Copyright (C) 2022-2023 Jakub Melka
+#    Copyright (C) 2022-2024 Jakub Melka
 #
 #    This file is part of PDF4QT.
 #
@@ -35,6 +35,7 @@ add_executable(Pdf4QtDocPageOrganizer
     selectoutlinetoregroupdialog.ui
     resources.qrc
     icon.rc
+    app.qrc
 )
 
 target_link_libraries(Pdf4QtDocPageOrganizer PRIVATE Pdf4QtLibCore Pdf4QtLibWidgets Qt6::Core Qt6::Gui Qt6::Widgets)

Pdf4QtDocPageOrganizer/app-icon.svg

@@ -0,0 +1,31 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Generator: Adobe Illustrator 16.0.0, SVG Export Plug-In . SVG Version: 6.00 Build 0)  -->
+<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">
+<svg version="1.1" id="Vrstva_1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px"
+	 width="256px" height="256px" viewBox="-800.5 -14.5 256 256" enable-background="new -800.5 -14.5 256 256" xml:space="preserve">
+<g>
+	<polygon fill="#C53620" points="-654.076,67.953 -654.076,-14.491 -758.945,-14.491 -758.945,117.975 -758.945,120.375 
+		-758.945,121.983 -758.945,135.235 -758.945,150.061 -758.945,196.379 -758.945,207.838 -758.945,218.048 -758.945,224.3 
+		-758.945,234.74 -758.945,241.49 -586.054,241.49 -586.054,67.953 	"/>
+	<polygon fill="#6CBD45" points="-645.252,-14.448 -645.252,59.118 -586.054,59.118 	"/>
+</g>
+<g>
+	<g>
+		<path fill="#FFFFFF" d="M-651.285,143.327h-41.79V99.759h41.79V143.327z M-687.518,137.766h30.668v-32.448h-30.668V137.766z"/>
+	</g>
+	<g>
+		<path fill="#FFFFFF" d="M-602.355,208.61h-41.794v-43.571h41.794V208.61z M-638.588,203.046h30.667v-32.455h-30.667V203.046z"/>
+	</g>
+	<g>
+		<path fill="#FFFFFF" d="M-651.316,208.61h-41.786v-43.571h41.786V208.61z M-687.541,203.046h30.665v-32.455h-30.665V203.046z"/>
+	</g>
+	<g>
+		<path fill="#FFFFFF" d="M-700.707,208.61H-742.5v-43.571h41.794V208.61z M-736.939,203.046h30.663v-32.455h-30.663V203.046z"/>
+	</g>
+	<g>
+		<path fill="#FFFFFF" d="M-620.547,156.549L-620.547,156.549v-5.325h-48.889v-10.675h-5.445v10.675h-48.94l0.003,5.325l0,0
+			c0,3.293,0,6.601-0.003,9.904c0,0.435-0.036,0.862-0.063,1.359h5.394v-11.115h43.583v11.115h5.476v-11.123h43.547v11.123h5.345
+			v-1.536C-620.547,163.037-620.539,159.787-620.547,156.549z"/>
+	</g>
+</g>
+</svg>

Pdf4QtDocPageOrganizer/app.qrc

@@ -0,0 +1,5 @@
+<RCC>
+    <qresource prefix="/">
+        <file>app-icon.svg</file>
+    </qresource>
+</RCC>

Pdf4QtDocPageOrganizer/main.cpp

@@ -37,6 +37,9 @@ int main(int argc, char *argv[])
     parser.addPositionalArgument("file", "The PDF file to open.");
     parser.process(application);
 
+    QIcon appIcon(":/app-icon.svg");
+    QApplication::setWindowIcon(appIcon);
+
     pdfdocpage::MainWindow mainWindow(nullptr);
     mainWindow.show();
 

Pdf4QtLibCore/sources/pdfsecurityhandler.cpp

@@ -353,10 +353,15 @@ void PDFSecurityHandler::parseDataStandardSecurityHandler(const PDFDictionary* d
         {
             result = object.getString();
 
-            if (result.size() != size)
+            if (result.size() < size)
             {
                 throw PDFException(PDFTranslationContext::tr("Expected %1 characters long string in entry '%2'. Provided length is %3.").arg(size).arg(QString::fromLatin1(key)).arg(result.size()));
             }
+
+            if (result.size() > size)
+            {
+                result.resize(size);
+            }
         }
         else
         {

Pdf4QtViewerLite/CMakeLists.txt

@@ -1,4 +1,4 @@
-#    Copyright (C) 2022 Jakub Melka
+#    Copyright (C) 2022-2024 Jakub Melka
 #
 #    This file is part of PDF4QT.
 #
@@ -18,6 +18,7 @@
 add_executable(Pdf4QtViewerLite
     main.cpp
     icon.rc
+    app.qrc
 )
 
 target_link_libraries(Pdf4QtViewerLite PRIVATE Pdf4QtLibCore Pdf4QtLibWidgets Pdf4QtViewer Qt6::Core Qt6::Gui Qt6::Widgets)

Pdf4QtViewerLite/app.qrc

@@ -0,0 +1,5 @@
+<RCC>
+    <qresource prefix="/">
+        <file>app-icon.svg</file>
+    </qresource>
+</RCC>

Pdf4QtViewerLite/main.cpp

@@ -1,4 +1,4 @@
-//    Copyright (C) 2021 Jakub Melka
+//    Copyright (C) 2021-2024 Jakub Melka
 //
 //    This file is part of PDF4QT.
 //
@@ -37,6 +37,9 @@ int main(int argc, char *argv[])
     parser.addPositionalArgument("file", "The PDF file to open.");
     parser.process(application);
 
+    QIcon appIcon(":/app-icon.svg");
+    QApplication::setWindowIcon(appIcon);
+
     pdfviewer::PDFViewerMainWindowLite mainWindow;
     mainWindow.show();
 

Pdf4QtViewerProfi/CMakeLists.txt

@@ -1,4 +1,4 @@
-#    Copyright (C) 2022 Jakub Melka
+#    Copyright (C) 2022-2024 Jakub Melka
 #
 #    This file is part of PDF4QT.
 #
@@ -18,6 +18,7 @@
 add_executable(Pdf4QtViewerProfi
     main.cpp
     icon.rc
+    app.qrc
 )
 
 target_link_libraries(Pdf4QtViewerProfi PRIVATE Pdf4QtLibCore Pdf4QtLibWidgets Pdf4QtViewer Qt6::Core Qt6::Gui Qt6::Widgets)

Pdf4QtViewerProfi/app.qrc

@@ -0,0 +1,5 @@
+<RCC>
+    <qresource prefix="/">
+        <file>app-icon.svg</file>
+    </qresource>
+</RCC>

Pdf4QtViewerProfi/main.cpp

@@ -1,4 +1,4 @@
-//    Copyright (C) 2021 Jakub Melka
+//    Copyright (C) 2021-2024 Jakub Melka
 //
 //    This file is part of PDF4QT.
 //
@@ -43,6 +43,9 @@ int main(int argc, char *argv[])
     parser.addPositionalArgument("file", "The PDF file to open.");
     parser.process(application);
 
+    QIcon appIcon(":/app-icon.svg");
+    QApplication::setWindowIcon(appIcon);
+
     pdfviewer::PDFViewerMainWindow mainWindow;
     mainWindow.show();
 

RELEASES.txt

@@ -1,4 +1,6 @@
 CURRENT:
+ - 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 #123: Alternative software rendering backend (Blend2D)