Changes

:As an Alternative, CUPS print function returns a python -1/ C 0 when a non-supported MIME type is used, so I can take advantage of that and display a non supported format error.

:As an Alternative, CUPS print function returns a python -1/ C 0 when a non-supported MIME type is used, so I can take advantage of that and display a non supported format error.

:for step-2, We use CUPS. The API has a nice array of functions, one of which is to get the printers name (the cups-pdf virtual printer). Since we know the name is CUPS-PDF, we can check it, and print our :file as a PDF to the journal under a special category. We will also be using a automatic script to configure the network printers client sides when user (although only  

:for step-2, We use CUPS. The API has a nice array of functions, one of which is to get the printers name (the cups-pdf virtual printer). Since we know the name is CUPS-PDF, we can check it, and print our :file as a PDF to the journal under a special category. We will also be using an automatic script to configure the network printers client sides when user (although only  

:For the sake of our python convenience we will be using a python wrapper to cups, pycups. We will be using our Sugar api to create a nice simple widget for this. And we will use D-Bus for transfer of :objects to journal. The print button will be just saving the file in its original mime format, and then a Cups-PDF job takes place and outputs a pdf in the to print objects category. And, the original :saved mime type is destroyed.

:For the sake of our python convenience we will be using a python wrapper to cups, pycups. We will be using our Sugar api to create a nice simple widget for this. And we will use D-Bus for transfer of :objects to journal. The print button will be just saving the file in its original mime format, and then a Cups-PDF job takes place and outputs a pdf in the to print objects category. And, the original :saved mime type is destroyed.