91 lines
2.1 KiB
Python
91 lines
2.1 KiB
Python
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#!BPY
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"""
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Name: 'Member Suggest | .'
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Blender: 246
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Group: 'TextPlugin'
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Shortcut: 'Period'
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Tooltip: 'Lists members of the object preceding the cursor in the current text space'
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"""
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# Only run if we have the required modules
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try:
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import bpy
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from BPyTextPlugin import *
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except ImportError:
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OK = False
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else:
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OK = True
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def main():
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txt = bpy.data.texts.active
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if not txt:
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return
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(line, c) = current_line(txt)
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# Check we are in a normal context
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if get_context(txt) != CTX_NORMAL:
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return
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targets = get_targets(line, c)
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if targets[0] == '': # Check if we are looking at a constant [] {} '' etc.
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i = c - len('.'.join(targets)) - 1
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if i >= 0:
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if line[i] == '"' or line[i] == "'":
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targets[0] = 'str'
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elif line[i] == '}':
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targets[0] = 'dict'
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elif line[i] == ']': # Could be array elem x[y] or list [y]
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i = line.rfind('[', 0, i) - 1
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while i >= 0:
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if line[i].isalnum() or line[i] == '_':
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break
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elif line[i] != ' ' and line[i] != '\t':
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i = -1
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break
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i -= 1
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if i < 0:
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targets[0] = 'list'
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obj = resolve_targets(txt, targets[:-1])
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if not obj:
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return
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items = []
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if isinstance(obj, VarDesc):
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obj = obj.type
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if isinstance(obj, Definition): # Locally defined
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if hasattr(obj, 'classes'):
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items.extend([(s, 'f') for s in obj.classes.keys()])
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if hasattr(obj, 'defs'):
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items.extend([(s, 'f') for s in obj.defs.keys()])
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if hasattr(obj, 'vars'):
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items.extend([(s, 'v') for s in obj.vars.keys()])
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else: # Otherwise we have an imported or builtin object
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try:
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attr = obj.__dict__.keys()
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except AttributeError:
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attr = dir(obj)
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else:
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if not attr: attr = dir(obj)
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for k in attr:
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try:
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v = getattr(obj, k)
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except (AttributeError, TypeError): # Some attributes are not readable
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pass
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else:
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items.append((k, type_char(v)))
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if items != []:
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items.sort(cmp = suggest_cmp)
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txt.suggest(items, targets[-1])
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# Check we are running as a script and not imported as a module
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if __name__ == "__main__" and OK:
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main()
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