Convert between different coordinates on Server/Desktop

1std::auto_ptr<PDF::PDFViewCtrl> view;
2view = std::auto_ptr<pdftron::PDF::PDFViewCtrl>(new pdftron::PDF::PDFViewCtrl(parent_hwnd, hinstance));
3std::auto_ptr<PDF::PDFDoc> doc(new PDF::PDFDoc(filename));
4view->SetDoc(*doc);
5
6int page = 1;
7double x = 0, y = 0;
8
9// Converts a point in a page space to a point in screen space.
10view->ConvPagePtToScreenPt(x, y, page);
11
12// Converts a point in screen space to a point in a page space.
13view->ConvScreenPtToPagePt(x, y, page);

1PDFViewCtrl view = new PDFViewCtrl();
2PDFDoc doc = new PDFDoc(filename);
3view.setDoc(doc);
4
5int page = 1;
6double x = 0, y = 0;
7
8// Converts a point in a page space to a point in screen space.
9Point2D.Double screenpt = view.convPagePtToScreenPt(x, y, page);
10
11// Converts a point in screen space to a point in a page space.
12Point2D.Double pagept = view.convScreenPtToPagePt(x, y, page);

1PTPDFViewCtrl* view = [[PTPDFViewCtrl alloc] init];
2PTPDFDoc* doc = [[PTPDFDoc alloc] initWithFilepath:filename];
3[view SetDoc:doc];
4
5int page = 1;
6double x = 0, y = 0;
7
8// Converts a point in a page space to a point in screen space.
9PTPDFPoint* screenpt = [view ConvPagePtToScreenPt: [[PTPDFPoint alloc] initWithPx: x py: y] page_num: page];
10
11// Converts a point in screen space to a point in a page space.
12PTPDFPoint* pagept = [view ConvScreenPtToPagePt: [[PTPDFPoint alloc] initWithPx: x py: y] page_num: page];

1$view = new PDFView();
2$doc = new PDFDoc($filename);
3$view->SetDoc($doc);
4
5$x = 0;
6$y = 0;
7$page = 1;
8
9// Converts a point in a page space to a point in screen space.
10$screenpt = $view->ConvPagePtToScreenPt(new Point($x, $y), $page);
11
12// Converts a point in screen space to a point in a page space.
13$pagept = $view->ConvScreenPtToPagePt(new Point($x, $y), $page);

1view = PDFView()
2doc = PDFDoc(filename)
3view.SetDoc(doc)
4
5x = 0
6y = 0
7page = 1
8
9# Converts a point in a page space to a point in screen space.
10screenpt = view.ConvPagePtToScreenPt(Point(x, y), page)
11
12# Converts a point in screen space to a point in a page space.
13pagept = view.ConvScreenPtToPagePt(Point(x, y), page)

1view = PDFView.new()
2doc = PDFDoc.new(filename)
3view.SetDoc(doc)
4
5x = 0
6y = 0
7page = 1
8
9# Converts a point in a page space to a point in screen space.
10screenpt = view.ConvPagePtToScreenPt(Point.new(x, y), page)
11
12# Converts a point in screen space to a point in a page space.
13pagept = view.ConvScreenPtToPagePt(Point.new(x, y), page)

1Dim view As PDFViewCtrl = New PDFViewCtrl()
2Dim doc As PDFDoc = New PDFDoc(filename)
3view.SetDoc(doc)
4
5Dim page = 1
6Dim x = 0, y = 0
7
8' Converts a point in a page space to a point in screen space.
9view.ConvPagePtToScreenPt(x, y, page)
10
11' Converts a point in screen space to a point in a page space.
12view.ConvScreenPtToPagePt(x, y, page)