wxPdfDocument::Image

[Rubik]

I can

[utelle]

[quote="Rubik"]I can

[Rubik]

I have stept the code with a debugger and found the thing that is different in the samples and my projekcts.

When my code enters wxPdfImage::Parse() the path to tha image is correct.

Then coms the code

Code: Select all

 if (!uri.HasScheme())
  {
    fileURL = wxFileSystem::FileNameToURL(m_name);
  }

uri.HasScheme() becoms true and the row in the if-case is not executed.
In the samples (tutorial2) the if-case returns false and the row is executed.

This leds to that in my project on this row

Code: Select all

wxFSFile* imageFile = wxPdfImage::GetFileSystem()->OpenFile(fileURL);

imageFile becoms false and the parse() funktions returns false.

[utelle]

I have stept the code with a debugger and found the thing that is different in the samples and my projekcts.

When my code enters wxPdfImage::Parse() the path to tha image is correct.

Then coms the code

Code: Select all

 if (!uri.HasScheme())
  {
    fileURL = wxFileSystem::FileNameToURL(m_name);
  }

uri.HasScheme() becoms true and the row in the if-case is not executed.
In the samples (tutorial2) the if-case returns false and the row is executed.

This leds to that in my project on this row

Code: Select all

wxFSFile* imageFile = wxPdfImage::GetFileSystem()->OpenFile(fileURL);

imageFile becoms false and the parse() funktions returns false.

Without knowing the exact content of the member variable m_name and the exact content of fileURL after execution of FileNameToURL it's hard to say what's going wrong. Please give an example of these values. Maybe this gives us a hint. If the sample tutorial2 works and your project doesn't there must be a difference in the file name specification.

Regards,

Ulrich

[Rubik]

I think I have localist the problem to this row

Code: Select all

wxFSFile* imageFile = wxPdfImage::GetFileSystem()->OpenFile(fileURL);

In my projekt it tryes to open fileURL

[utelle]

[quote="Rubik"]I think I have localist the problem to this row

Code: Select all

wxFSFile* imageFile = wxPdfImage::GetFileSystem()->OpenFile(fileURL);

In my projekt it tryes to open fileURL