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Minor improvements

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Support for 2-image mode due to new drivers. Support for auto-expansion (agenda module will expand to top and bottom if space is available). Errors will be shown directly on the E-Paper if something goes wrong.
This commit is contained in:
Ace
2020-02-04 16:38:36 +01:00
committed by GitHub
parent 08547c8ecb
commit cbb6e5fa84
1 changed files with 24 additions and 12 deletions
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32
modules/inkycal_agenda.py
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@@ -18,7 +18,7 @@ border_top = int(middle_section_height * 0.02)
border_left = int(middle_section_width * 0.02)
"""Choose font optimised for the agenda section"""
font = ImageFont.truetype(NotoSans+'Medium.ttf', agenda_font_size)
font = ImageFont.truetype(NotoSans+'Medium.ttf', agenda_fontsize)
line_height = int(font.getsize('hg')[1] * 1.2) + 1
line_width = int(middle_section_width - (border_left*2))
@@ -33,10 +33,7 @@ event_col_start = time_col_start + time_col_width
"""Find max number of lines that can fit in the middle section and allocate
a position for each line"""
if bottom_section:
max_lines = int((middle_section_height - border_top*2) // line_height)
else:
max_lines = int(middle_section_height+bottom_section_height -
max_lines = int(middle_section_height+bottom_section_height -
(border_top * 2))// line_height
line_pos = [(border_left, int(top_section_height + border_top + line * line_height))
@@ -104,8 +101,14 @@ def generate_image():
agenda_events[events]['date_str'], line_pos[events], font = font)
previous_date = agenda_events[events]['date']
if three_colour_support == True:
draw_col.line((date_col_start, line_pos[events][1],
line_width,line_pos[events][1]), fill = 'black')
else:
draw.line((date_col_start, line_pos[events][1],
line_width,line_pos[events][1]), fill = 'red' if three_colour_support == True else 'black')
line_width,line_pos[events][1]), fill = 'black')
elif agenda_events[events]['type'] == 'timed_event':
write_text(time_col_width, line_height, agenda_events[events]['time'],
@@ -123,12 +126,13 @@ def generate_image():
(event_col_start, line_pos[events][1]), alignment = 'left', font = font)
"""Crop the image to show only the middle section"""
if bottom_section:
agenda_image = crop_image(image, 'middle_section')
else:
agenda_image = image.crop((0,middle_section_offset,display_width, display_height))
agenda_image.save(image_path+'inkycal_agenda.png')
if three_colour_support == True:
agenda_image_col = image_col.crop((0,middle_section_offset,display_width, display_height))
agenda_image_col.save(image_path+'inkycal_agenda_col.png')
print('Done')
except Exception as e:
@@ -136,8 +140,16 @@ def generate_image():
print('Failed!')
print('Error in Agenda module!')
print('Reason: ',e)
clear_image('middle_section')
write_text(middle_section_width, middle_section_height, str(e),
(0, middle_section_offset), font = font)
calendar_image = crop_image(image, 'middle_section')
calendar_image.save(image_path+'inkycal_agenda.png')
pass
def main():
generate_image()