ios pdf viewing

MerginMaps · Apr 23, 2024 · b656714 · b656714
1 parent 9431e8f
commit b656714
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Showing 5 changed files with 71 additions and 18 deletions.
diff --git a/app/inpututils.cpp b/app/inpututils.cpp
@@ -16,6 +16,8 @@
 #include <QCoreApplication>
 #include <QPermissions>
 
+#include "ios/iosutils.h"
+
 #include "qgsruntimeprofiler.h"
 #include "qcoreapplication.h"
 #include "qgsgeometrycollection.h"
@@ -2145,26 +2147,32 @@ QList<QgsPoint> InputUtils::parsePositionUpdates( const QString &data )
 
 void InputUtils::openLink( const QString &homePath, const QString &link )
 {
-  if ( link.startsWith( "project://" ) )
-  {
-    QString relativePath = link.mid( QString( "project://" ).length() );
-    QString absoluteLinkPath = homePath + QDir::separator() + relativePath;
+    if ( link.startsWith( "project://" ) )
+    {
+        QString relativePath = link.mid( QString( "project://" ).length() );
+        QString absoluteLinkPath = homePath + QDir::separator() + relativePath;
 #ifdef Q_OS_ANDROID
-    mAndroidUtils->openFile( absoluteLinkPath );
+        mAndroidUtils->openFile( absoluteLinkPath );
 #elif defined(Q_OS_IOS)
-    qDebug() << "openLink ios";
+        qWarning() << "IOS HERE";
+        //QUrl fileUrl = QUrl::fromLocalFile(absoluteLinkPath);
+
+        // Open the file with the default application
+        //QDesktopServices::openUrl(fileUrl);
+        IosUtils::openFile( absoluteLinkPath );
+        qDebug() << "openLink ios";
 #else
-    // Desktop environments
-    QUrl fileUrl = QUrl::fromLocalFile( absoluteLinkPath );
-    if ( !QDesktopServices::openUrl( fileUrl ) )
+        // Desktop environments
+        QUrl fileUrl = QUrl::fromLocalFile( absoluteLinkPath );
+        if ( !QDesktopServices::openUrl( fileUrl ) )
+        {
+            QString errorMessage = "Failed to open the file:" + absoluteLinkPath;
+            CoreUtils::log( "File  error", errorMessage );
+        }
+#endif
+    }
+    else
     {
-      QString errorMessage = "Failed to open the file:" + absoluteLinkPath;
-      CoreUtils::log( "File  error", errorMessage );
+        QDesktopServices::openUrl( QUrl( link ) );
     }
-#endif
-  }
-  else
-  {
-    QDesktopServices::openUrl( QUrl( link ) );
-  }
 }
diff --git a/app/ios/iosutils.cpp b/app/ios/iosutils.cpp
@@ -66,3 +66,9 @@ QVector<int> IosUtils::getSafeArea()
 #endif
   return QVector<int>();
 }
+
+void IosUtils::openFile( const QString &filePath )
+{
+  //qWarning() << "test";
+  openFileImpl( filePath ); //
+}
diff --git a/app/ios/iosutils.h b/app/ios/iosutils.h
@@ -42,6 +42,8 @@ class IosUtils: public QObject
     static QString readExif( const QString &filepath, const QString &tag );
 
     Q_INVOKABLE QVector<int> getSafeArea();
+
+    Q_INVOKABLE static void openFile(const QString &filePath);
 
   signals:
     void imageSelected( const QString &imagePath, const QString &code );
@@ -61,6 +63,8 @@ class IosUtils: public QObject
     void setIdleTimerDisabled();
 
     QVector<int> getSafeAreaImpl();
+
+    static void openFileImpl(const QString &filePath); //tesrtsasssaa
 };
 
 #endif // IOSUTILS_H
diff --git a/app/ios/iosutils.mm b/app/ios/iosutils.mm
@@ -14,7 +14,11 @@
  ***************************************************************************/
 
 #include <UIKit/UIKit.h>
+#import <Foundation/Foundation.h>
+#import <UIKit/UIKit.h>
+#include <QString>
 #include "iosutils.h"
+#include "coreutils.h"
 
 void IosUtils::setIdleTimerDisabled()
 {
@@ -40,3 +44,34 @@
 
   return ret;
 }
+
+@interface FileOpener : UIViewController <UIDocumentInteractionControllerDelegate>
+@end
+
+@implementation FileOpener
+
+- (UIViewController *)documentInteractionControllerViewControllerForPreview:(UIDocumentInteractionController *)ctrl {
+  return self;
+}
+
+@end
+
+void IosUtils::openFileImpl(const QString &filePath)
+{
+  static FileOpener *viewer = nil;
+  NSURL *resourceURL = [NSURL fileURLWithPath:filePath.toNSString()];
+  CoreUtils::log("PDF file encountered: ", [resourceURL path].UTF8String);
+
+  UIDocumentInteractionController *interactionCtrl = [UIDocumentInteractionController interactionControllerWithURL:resourceURL];
+  UIViewController *rootViewController = [[[[UIApplication sharedApplication] windows] firstObject] rootViewController];
+
+  viewer = [[FileOpener alloc] init];
+  [rootViewController addChildViewController: viewer];
+  interactionCtrl.delegate = (id<UIDocumentInteractionControllerDelegate>)viewer;
+
+  if (![interactionCtrl presentPreviewAnimated:NO]){
+    [interactionCtrl presentOptionsMenuFromRect:CGRectZero inView:viewer.view animated:NO];
+  }
+}
+
+
diff --git a/app/qml/form/editors/MMFormTextMultilineEditor.qml b/app/qml/form/editors/MMFormTextMultilineEditor.qml
@@ -89,7 +89,7 @@ MMBaseInput {
     wrapMode: Text.WordWrap
 
     onLinkActivated: function( link ) {
-      __inputUtils.openLink( root._fieldHomePath, link )
+      __inputUtils.openLink( root._fieldHomePath, link.toString() )
     }
 
     onTextChanged: root.editorValueChanged( text, text === "" )