Importação automática de imagens V2

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Versão em inglês.

Básico

scribalbum2.py

Esta é uma nova versão do script de importação de imagens que não usa o TKinter, mas o valueDialog() nas entradas. Nesta nova versão você poderá selecionar entre 4 ou 6 imagens por página, além de poder selecionar o diretório através de uma interface gráfica. As imagens são carreganas na seqüência Acima > Esquerda > Direita > Abaixo.

#!/usr/bin/env python

# File: scribalbum2.py
# originally 2005.02.13  Gregory Pittman
# modified   2006.06.28
# This version for US Letter paper
# Puts 4 or 6 pictures per page
# This version uses fileDialog to choose the directory
# Value dialog to choose file type(s)
# Filters out files ending with .jpg, .png, .tif, .gif, .pdf, and
# uppercase equivalents.
# Makes a new document, and will not fault if you already have one.

import scribus
import os

filetype = []
dicttype = {'j':'.jpg','p':'.png','t':'.tif','g':'.gif','P':'.pdf'}
Dicttype = {'j':'.JPG','p':'.PNG','t':'.TIF','g':'.GIF','P':'.PDF'}
nrimages = scribus.messageBox('Pictures','- US Letter Paper -\n Four Images per Page?\nYes = 4, No = 6',button1=scribus.BUTTON_YES,button2=scribus.BUTTON_NO)
imagedir = scribus.fileDialog('Select Image Directory','Directories',isdir=True)
imagetype = scribus.valueDialog('Image Types','Enter the Image Types, where\n j=jpg,p=png,t=tif,g=gif,P=pdf\n "jptgP" selects all','jptgP')
for t in imagetype[0:]:
    filetype.append(dicttype[t])
    filetype.append(Dicttype[t])
d = os.listdir(imagedir)
D = []
for file in d:
    for format in filetype:
        if file.endswith(format):
            D.append(file)
D.sort()

# When 4 pics per page, coords are: (15, 42),(310, 187), (15, 388), (310, 533)
# When 6 pics per page: (15, 42),(310, 42), (15, 290), (310, 290),(15,533),(310,533)
if nrimages == 3:
    xpos = [15, 310, 15, 310]    
    ypos = [42, 187, 388, 533]
if nrimages == 4:
    xpos = [15, 310, 15, 310, 15, 310]
    ypos = [42, 42, 290, 290, 533, 533]
# This proportion is right for photographs (at least for my digital Olympus)
pwidth = 288
pheight = 217
imagecount = 0
#framecount = 0
if len(D) > 0:
    if scribus.newDoc(scribus.PAPER_LETTER, (10,10,20,20),scribus.PORTRAIT, 1, scribus.UNIT_POINTS, scribus.NOFACINGPAGES, scribus.FIRSTPAGERIGHT):
        while imagecount < len(D):
            if imagecount > 0:
                scribus.newPage(-1)
                framecount = 0
# L is the frame at the top of each page showing the directory name
            L = scribus.createText(15, 20, 200, 20)
            scribus.setText("Dir: " + imagedir, L)
            scribus.setTextAlignment(scribus.ALIGN_LEFT, L)
            scribus.setFont("Luxi Sans Regular", L)
            scribus.setFontSize(10, L)
# Here is where we're loading images into the page, four at a time, then go back up for a newPage
            for x,y in zip(xpos,ypos):
                if imagecount < len(D):
                    f = scribus.createImage(x, y, pwidth, pheight)
                    scribus.loadImage(imagedir + '/' + D[imagecount], f)
                    scribus.setScaleImageToFrame(scaletoframe=1, proportional=1, name=f)
                    lenfilename = len(D[imagecount])
                    Lpiclen = int(5.3 * lenfilename)
# Lpic is the label for each picture, with position and length adjusted
# according to the text length, so if you change the font or its size,
# you may need to adjust this only approximate calculation.
                    Lpic = scribus.createText(x, y + 217, Lpiclen, 15)
                    scribus.setText(D[imagecount], Lpic)
                    scribus.setTextAlignment(scribus.ALIGN_RIGHT, Lpic)
                    scribus.setFont("Luxi Mono Regular", Lpic)
                    scribus.setFontSize(8, Lpic)
                    scribus.setFillColor("White", Lpic)
                    imagecount += 1
                
    scribus.setRedraw(1)
    scribus.redrawAll()

else:
    result = scribus.messageBox ('Not Found','No Images found with\n this search selection',scribus.BUTTON_OK)

scribalbum_a4.py

This is the version that puts 8 images on A4 paper, with little extra space. Usage is as above. I will be updating this version as well to be similar to scribalbum2.py above


#!/usr/bin/env python

# File: scribalbum_a4.py
# originally 2005.02.13  Gregory Pittman
# this version 2006.03.17 does without Tkinter
# Uses valueDialog() for data entry of directory name
# and also mnemonics for image types, j=jpg, and so on.
# Also searches for uppercase equivalents.
# Makes a new document

from scribus import *
import os

filetype = []
dicttype = {'j':'.jpg','p':'.png','t':'.tif','g':'.gif','P':'.pdf'}
Dicttype = {'j':'.JPG','p':'.PNG','t':'.TIF','g':'.GIF','P':'.PDF'}

imagedir = valueDialog('Images','Enter the Image Directory')
imagetype = valueDialog('Image Types','Enter the Image Types, where\n j=jpg,p=png,t=tif,g=gif,P=pdf\n "jptgP" selects all','jptgP')
for t in imagetype[0:]:
    filetype.append(dicttype[t])
    filetype.append(Dicttype[t])

D=[]
d = os.listdir(imagedir)
for file in d:
    for format in filetype:
        if file.endswith(format):
            D.append(file)
D.sort()
# There are 8 pictures per page; xpos and ypos are the x,y coord of the upper left corners
xpos = (25, 321)    
ypos = (42, 236, 430, 624)
# This proportion is right for photographs (at least for my digital Olympus)
pwidth = 250
pheight = 187
imagecount = 0
if len(D) > 0:
    if newDoc(PAPER_A4, (10,10,20,20),PORTRAIT, 1, UNIT_POINTS, NOFACINGPAGES, FIRSTPAGERIGHT):
        while imagecount < len(D):
            if imagecount > 0:
                newPage(-1)
# L is the frame at the top of each page showing the directory name
            L = createText(15, 20, 200, 20)
            setText("Dir: " + imagedir, L)
            setTextAlignment(ALIGN_LEFT, L)
            setFont("Luxi Sans Regular", L)
            setFontSize(10, L)
# Here is where we're loading images into the page, eight at a time, then go back up for a newPage
            for yframe in ypos:
                for xframe in xpos:
                    if imagecount < len(D):
                        f = createImage(xframe, yframe, pwidth, pheight)
                        loadImage(imagedir + '/' + D[imagecount], f)
                        setScaleImageToFrame(scaletoframe=1, proportional=1, name=f)
                        lenfilename = len(D[imagecount])
                        Lpiclen = int(5.3 * lenfilename)
# Lpic is the label for each picture, with position and length adjusted according to the text length
# so if you change in font or its size, you may need to adjust this only approximate calculation
                        Lpic = createText(xframe + (250 - Lpiclen), yframe + 172, Lpiclen, 15)
                        setText(D[imagecount], Lpic)
                        setTextAlignment(ALIGN_RIGHT, Lpic)
                        setFont("Luxi Mono Regular", Lpic)
                        setFontSize(8, Lpic)
                        setFillColor("White", Lpic)
                        imagecount = imagecount + 1
                    
    setRedraw(1)
    redrawAll()

else:
    result = messageBox ('Not Found','No Images found with\n this search selection',BUTTON_OK)