No. You can create a file filter object in glade (version 3.6 and up) and add it to the dialog, but since you can't actually set the name or pattern of the file filter, it's fairly useless.
Yes. When you create a GtkFileChooserDialog in Glade, you add the buttons to the dialog's button box. For example, "OK" and "Cancel".
To make the "OK" button default, select the "OK" button, go to the "Common" properties, and turn on "Can default" and "Has default".
I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.