plexx-dev/Nassi-Shneiderman-Diagramm-Generator
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implemented generation of multiples NSDs and spelling

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This commit is contained in:
weckyy702
2020-12-28 12:57:53 +01:00
parent 2052e9a084
commit c3a61da020
4 changed files with 31 additions and 26 deletions
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27
interpreter/NassiShneidermann.py
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@@ -10,7 +10,7 @@ import draw.code_to_image as cti
class NassiShneidermanDiagram:
def __init__(self, do_debug: bool):
self.instructions: List[Iinstruction] = []
self.scopes: List[List[Iinstruction]] = []
self.init_logging(do_debug)
def init_logging(self, debug: bool):
@@ -23,21 +23,24 @@ class NassiShneidermanDiagram:
def set_font(self, font_filepath: str):
cti.set_font(font_filepath)
def _get_image_height(self) -> int:
def _get_image_height(self, scope_index: int) -> int:
h = 0
for inst in self.instructions:
for inst in self.scopes[scope_index]:
h += inst.getblksize()
return int(h)
def convert_to_image(self, filepath: str, x_size: int=200):
image_y_sz = self._get_image_height()
logging.info(f"Saving NSD to {filepath}.png...")
with NSD_writer(filepath, x_size, image_y_sz):
x, y = 0, 0
def convert_to_image(self, output_path: str, filename: str, x_size: int=200):
for i in range(len(self.scopes)):
filepath = f"{output_path}/{filename}#{i}"
logging.info(f"Saving NSD to {filepath}.png...")
for instruction in self.instructions:
x, y = instruction.to_image(x, y, x_size)
logging.info("Done!")
image_y_sz = self._get_image_height(i)
with NSD_writer(filepath, x_size, image_y_sz):
scope = self.scopes[i]
x, y = 0, 0
for instruction in scope:
x, y = instruction.to_image(x, y, x_size)
logging.info("Done!")
def load_from_file(self, filepath:str):
self.instructions = itp.load_instructions(filepath)
self.scopes = itp.load_instructions(filepath)