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Feat: add use of ration for on_side

This commit is contained in:
Bertrand Benjamin 2022-07-06 06:29:54 +02:00
parent 58edb87ebc
commit 1dbec31687
2 changed files with 38 additions and 9 deletions
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20
example/album.py
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@ -16,7 +16,25 @@ photobook.set_auto_page_break(False)
photobook.set_fig_folder("textures")
photobook.one_centered("eugene.jpg", "one_centered default")
photobook.one_centered("eugene.jpg", "")
photobook.one_centered("eugene.jpg", "one_centered text_ratio=1, img_ratio=1", text_ratio=1, img_ratio=1)
photobook.one_centered(
"eugene.jpg",
"one_centered text_ratio=1, img_ratio=1",
text_ratio=1,
img_ratio=1
)
photobook.one_side("eugene.jpg", "one_side default")
photobook.one_side(
"eugene.jpg",
"one_side text_ratio=1, img_ratio=1",
text_ratio=1,
img_ratio=1
)
photobook.one_side(
"eugene.jpg",
"one_side text_ratio=1, img_ratio=1",
text_ratio=1,
img_ratio=1
)
photobook.output(dest)

27
photobook/photobook.py
View File

@ -116,7 +116,10 @@ class Photobook(FPDF):
self.add_page()
total_ratio = img_ratio + text_ratio
text_size = (self.epw, (self.eph - self.sep) * text_ratio / total_ratio - self.sep)
text_size = (
self.epw,
(self.eph - self.sep) * text_ratio / total_ratio - self.sep,
)
img_size = (self.epw, self.eph - text_size[1])
img_dest = self.img_process(img, img_size)
@ -130,22 +133,32 @@ class Photobook(FPDF):
else:
self.cell(text_size[0], text_size[1] - self.sep, text, align="C", border=1)
def one_side(self, img, txt=""):
def one_side(
self,
img,
txt="",
img_ratio=5,
text_ratio=1,
):
"""Display the image on the outside of the page
along with text on the other side
"""
self.add_page()
p_no = self.page_no()
win_dim = (self.size[0] * 2 / 3, self.size[1])
total_ratio = img_ratio + text_ratio
win_dim = (self.size[0] * img_ratio / total_ratio, self.size[1])
img_dest = self.img_process(img, win_dim)
if p_no % 2 == 1:
self.set_xy(win_dim[0], self.size[1] / 2)
self.multi_cell(self.size[0] / 3, self.font_size, txt, align="C")
self.multi_cell(self.size[0] * text_ratio/ total_ratio, self.font_size, txt, align="C")
self.image(img_dest, 0, 0, *win_dim)
else:
self.set_xy(0, self.size[1] / 2)
self.multi_cell(self.size[0] / 3, self.font_size, txt, align="C")
self.image(img_dest, self.size[0] / 3, 0, *win_dim)
self.multi_cell(self.size[0] * text_ratio / total_ratio, self.font_size, txt, align="C")
self.image(img_dest, self.size[0] * text_ratio / total_ratio, 0, *win_dim)
def one_side_nocut(self, img, txt=""):
"""Display the image on the outside of the page without resize it"""
@ -299,5 +312,3 @@ class Photobook(FPDF):
self.multi_cell(width, self.font_size, content, align="J", border=1)
else:
self.cell(width, height, content, align="C", border=1)