Adding keyboard shortcut to a blender script

Question

I know it's probably not the most elegant, or even a usable, solution, but is it possible to use a keyboard shortcut, say pageUP in a python blender script?

OR find out the code behind the shortcut, like one can do elsewhere in blender, like a button's code for example.

I have been looking in the input user preferences and hovered over the shorcut , which gives me:

keyMapItem.map_type
bpy.data.window_managers["WinMan"] ... map_type 

But i'm not sure how to use this, in a script, to give me the shortcut "page up" functionality.

Answer 1

It would be better(and probably easier) to do this directly rather than using trying to use the keyboard shortcuts in the code. Try this:

seqs = bpy.context.scene.sequence_editor.sequences_all
for seq in seqs:
    seq.frame_final_duration = 10

Or if you want to just modify selected strips:

seqs = bpy.context.scene.sequence_editor.sequences_all
for seq in seqs:
    if seq.select:
        seq.frame_final_duration = 10

Or if you want to just modify the strips based in their length:

seqs = bpy.context.scene.sequence_editor.sequences_all
for seq in seqs:
    if seq.frame_final_duration == 1:
        seq.frame_final_duration = 10