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Added UI for suggestions list. Works with arrow-keys and mouse wheel, accept with Enter, reject with Esc or click elsewhere. Mouse selection not yet supported. The script is called from the File->Text Plugins menu.

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Tidied python script, the C suggestions functions and fixed some bugs including suggestions not being freed properly.
This commit is contained in:
Ian Thompson
2008-06-25 13:51:54 +00:00
parent bdc030c664
commit e68834c75b
5 changed files with 295 additions and 97 deletions
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14
source/blender/python/api2_2x/Text.c
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@@ -129,7 +129,7 @@ static PyMethodDef BPy_Text_methods[] = {
{"setCursorPos", ( PyCFunction ) Text_setCursorPos, METH_VARARGS,
"(row, col) - Set the cursor position to (row, col)"},
{"suggest", ( PyCFunction ) Text_suggest, METH_VARARGS,
"(list) - List of tuples of the form (name, type) where type is one of 'm', 'v', 'f' for module, variable and function respectively"},
"(list) - List of tuples of the form (name, type) where type is one of 'm', 'v', 'f', 'k' for module, variable, function and keyword respectively"},
{NULL, NULL, 0, NULL}
};
@@ -544,7 +544,7 @@ static PyObject *Text_suggest( BPy_Text * self, PyObject * args )
"Active text area has no Text object");
list_len = PyList_Size(list);
clear_suggest_text();
suggest_clear_text();
for (i = 0; i < list_len; i++) {
item = PyList_GetItem(list, i);
@@ -555,14 +555,14 @@ static PyObject *Text_suggest( BPy_Text * self, PyObject * args )
name = PyString_AsString(PyTuple_GetItem(item, 0));
type = PyString_AsString(PyTuple_GetItem(item, 1))[0];
if (!strlen(name) || (type!='m' && type!='v' && type!='f'))
if (!strlen(name) || (type!='m' && type!='v' && type!='f' && type!='k'))
return EXPP_ReturnPyObjError(PyExc_AttributeError,
"layer values must be in the range [1, 20]" );
"names must be non-empty and types in ['m', 'v', 'f', 'k']" );
add_suggestion(name, type);
suggest_add(name, type);
}
update_suggestions(prefix);
set_suggest_text(st->text);
suggest_prefix(prefix);
suggest_set_text(st->text);
scrarea_queue_redraw(curarea);
Py_RETURN_NONE;