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Code Issues Packages Projects Releases Wiki Activity

Cleaning up style issues

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This commit is contained in:
Jamie Hardt
2021-05-20 11:57:06 -07:00
parent 00a05506d4
commit b1722966c6
1 changed files with 48 additions and 43 deletions
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91
ptulsconv/pdf/common.py
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@@ -3,9 +3,10 @@ from reportlab.lib.units import inch
from reportlab.pdfgen import canvas from reportlab.pdfgen import canvas
import datetime import datetime
# This is from https://code.activestate.com/recipes/576832/ for # This is from https://code.activestate.com/recipes/576832/ for
# generating page count messages # generating page count messages
class NumberedCanvas(canvas.Canvas): class ReportCanvas(canvas.Canvas):
def __init__(self, *args, **kwargs): def __init__(self, *args, **kwargs):
canvas.Canvas.__init__(self, *args, **kwargs) canvas.Canvas.__init__(self, *args, **kwargs)
self._saved_page_states = [] self._saved_page_states = []
@@ -30,13 +31,14 @@ class NumberedCanvas(canvas.Canvas):
self.drawString(0.5 * inch, 0.5 * inch, "Page %d of %d" % (self._pageNumber, page_count)) self.drawString(0.5 * inch, 0.5 * inch, "Page %d of %d" % (self._pageNumber, page_count))
right_edge = self._pagesize[0] - 0.5 * inch right_edge = self._pagesize[0] - 0.5 * inch
self.drawRightString(right_edge, 0.5 * inch, self._report_date.strftime("%c")) self.drawRightString(right_edge, 0.5 * inch, self._report_date.strftime("%c"))
topline = self.beginPath() top_line = self.beginPath()
topline.moveTo(0.5 * inch, 0.75 * inch) top_line.moveTo(0.5 * inch, 0.75 * inch)
topline.lineTo(right_edge, 0.75 * inch) top_line.lineTo(right_edge, 0.75 * inch)
self.setLineWidth(0.5) self.setLineWidth(0.5)
self.drawPath(topline) self.drawPath(top_line)
self.restoreState() self.restoreState()
def time_format(mins): def time_format(mins):
if mins < 60.: if mins < 60.:
return "%im" % round(mins) return "%im" % round(mins)
@@ -45,12 +47,13 @@ def time_format(mins):
hh, mm = divmod(m, 60) hh, mm = divmod(m, 60)
return "%ih%im" % (hh, mm) return "%ih%im" % (hh, mm)
## draws the title block inside the given rect
def draw_title_block(canvas, rect, record): # draws the title block inside the given rect
def draw_title_block(a_canvas, rect, record):
(supervisor, client,), title = rect.divide_y([16., 16., ]) (supervisor, client,), title = rect.divide_y([16., 16., ])
title.draw_text_cell(canvas, record['Title'], "Futura", 18, inset_y=2.) title.draw_text_cell(a_canvas, record['Title'], "Futura", 18, inset_y=2.)
client.draw_text_cell(canvas, record.get('Client', ''), "Futura", 11, inset_y=2.) client.draw_text_cell(a_canvas, record.get('Client', ''), "Futura", 11, inset_y=2.)
supervisor.draw_text_cell(canvas, record.get('Supervisor', ''), "Futura", 11, inset_y=2.) supervisor.draw_text_cell(a_canvas, record.get('Supervisor', ''), "Futura", 11, inset_y=2.)
class GRect: class GRect:
@@ -130,12 +133,12 @@ class GRect:
def __repr__(self): def __repr__(self):
return "<GRect x=%f y=%f width=%f height=%f>" % (self.x, self.y, self.width, self.height) return "<GRect x=%f y=%f width=%f height=%f>" % (self.x, self.y, self.width, self.height)
def divide_x(self, x_list, reverse=False): def divide_x(self, x_list, direction='l'):
ret_list = list() ret_list = list()
rem = self rem = self
for item in x_list: for item in x_list:
s, rem = rem.split_x(item) s, rem = rem.split_x(item, direction)
ret_list.append(s) ret_list.append(s)
return ret_list, rem return ret_list, rem
@@ -150,14 +153,14 @@ class GRect:
return ret_list, rem return ret_list, rem
def draw_debug(self, canvas): def draw_debug(self, a_canvas):
canvas.saveState() a_canvas.saveState()
canvas.setFont("Courier", 8) a_canvas.setFont("Courier", 8)
canvas.rect(self.x, self.y, self.width, self.height) a_canvas.rect(self.x, self.y, self.width, self.height)
canvas.drawString(self.x, self.y, self.debug_name or self.__repr__()) a_canvas.drawString(self.x, self.y, self.debug_name or self.__repr__())
canvas.restoreState() a_canvas.restoreState()
def draw_border(self, canvas, edge): def draw_border(self, a_canvas, edge):
def draw_border_impl(en): def draw_border_impl(en):
if en == 'min_x': if en == 'min_x':
@@ -171,10 +174,10 @@ class GRect:
else: else:
return return
s = canvas.beginPath() s = a_canvas.beginPath()
s.moveTo(*coordinates[0]) s.moveTo(*coordinates[0])
s.lineTo(*coordinates[1]) s.lineTo(*coordinates[1])
canvas.drawPath(s) a_canvas.drawPath(s)
if type(edge) is str: if type(edge) is str:
edge = [edge] edge = [edge]
@@ -182,9 +185,10 @@ class GRect:
for e in edge: for e in edge:
draw_border_impl(e) draw_border_impl(e)
def draw_text_cell(self, canvas, text, font_name, font_size, vertical_align='t', force_baseline=None, inset_x=0., def draw_text_cell(self, a_canvas, text, font_name, font_size,
vertical_align='t', force_baseline=None, inset_x=0.,
inset_y=0., draw_baseline=False): inset_y=0., draw_baseline=False):
canvas.saveState() a_canvas.saveState()
inset_rect = self.inset_xy(inset_x, inset_y) inset_rect = self.inset_xy(inset_x, inset_y)
@@ -198,50 +202,51 @@ class GRect:
if force_baseline is not None: if force_baseline is not None:
y = self.min_y + force_baseline y = self.min_y + force_baseline
cp = canvas.beginPath() cp = a_canvas.beginPath()
cp.rect(self.min_x, self.min_y, self.width, self.height) cp.rect(self.min_x, self.min_y, self.width, self.height)
canvas.clipPath(cp, stroke=0, fill=0) a_canvas.clipPath(cp, stroke=0, fill=0)
canvas.setFont(font_name, font_size) a_canvas.setFont(font_name, font_size)
tx = canvas.beginText() tx = a_canvas.beginText()
tx.setTextOrigin(inset_rect.min_x, y) tx.setTextOrigin(inset_rect.min_x, y)
tx.textLine(text) tx.textLine(text)
canvas.drawText(tx) a_canvas.drawText(tx)
if draw_baseline: if draw_baseline:
canvas.setDash([3.0, 1.0, 2.0, 1.0]) a_canvas.setDash([3.0, 1.0, 2.0, 1.0])
canvas.setLineWidth(0.5) a_canvas.setLineWidth(0.5)
bl = canvas.beginPath() bl = a_canvas.beginPath()
bl.moveTo(inset_rect.min_x, y - 1.) bl.moveTo(inset_rect.min_x, y - 1.)
bl.lineTo(inset_rect.max_x, y - 1.) bl.lineTo(inset_rect.max_x, y - 1.)
canvas.drawPath(bl) a_canvas.drawPath(bl)
canvas.restoreState() a_canvas.restoreState()
def draw_flowable(self, canvas, flowable, inset_x=0., inset_y=0., draw_baselines=False): def draw_flowable(self, a_canvas, flowable, inset_x=0.,
canvas.saveState() inset_y=0., draw_baselines=False):
a_canvas.saveState()
inset_rect = self.inset_xy(inset_x, inset_y) inset_rect = self.inset_xy(inset_x, inset_y)
cp = canvas.beginPath() cp = a_canvas.beginPath()
cp.rect(self.min_x, self.min_y, self.width, self.height) cp.rect(self.min_x, self.min_y, self.width, self.height)
canvas.clipPath(cp, stroke=0, fill=0) a_canvas.clipPath(cp, stroke=0, fill=0)
w, h = flowable.wrap(inset_rect.width, inset_rect.height) w, h = flowable.wrap(inset_rect.width, inset_rect.height)
flowable.drawOn(canvas, inset_rect.x, inset_rect.max_y - h) flowable.drawOn(a_canvas, inset_rect.x, inset_rect.max_y - h)
if draw_baselines: if draw_baselines:
canvas.setDash([3.0, 1.0, 2.0, 1.0]) a_canvas.setDash([3.0, 1.0, 2.0, 1.0])
canvas.setLineWidth(0.5) a_canvas.setLineWidth(0.5)
leading = flowable.style.leading leading = flowable.style.leading
y = inset_rect.max_y - flowable.style.fontSize - 1. y = inset_rect.max_y - flowable.style.fontSize - 1.
while y > inset_rect.min_x: while y > inset_rect.min_x:
bl = canvas.beginPath() bl = a_canvas.beginPath()
bl.moveTo(inset_rect.min_x, y) bl.moveTo(inset_rect.min_x, y)
bl.lineTo(inset_rect.max_x, y) bl.lineTo(inset_rect.max_x, y)
canvas.drawPath(bl) a_canvas.drawPath(bl)
y = y - leading y = y - leading
canvas.restoreState() a_canvas.restoreState()