def add_image(self,
album_id,
imagename,
title,
comment,
reduce_size=False,
size=800,
colors=False):
mime = mimetypes.guess_type(imagename)[0]
if mime in SUPPORTED_MIMES or mime in CONVERTED_MIMES:
temp = None
if reduce_size is True or colors is True or\
mime in CONVERTED_MIMES:
pixbuf = GdkPixbuf.Pixbuf.new_from_file(imagename)
temp = tempfile.mkstemp(suffix='.png', prefix='picapy_tmp',
dir='/tmp')[1]
if reduce_size is True:
pixbuf = picasamod.scale_pixbuf(pixbuf, size)
print('reduced size of %s' % temp)
if colors is True:
pixbuf = picasamod.grayscale_pixbuf(pixbuf)
print(('reduced colors of %s' % temp))
pixbuf.savev(temp, 'png', [], [])
print(('%s converted!' % temp))
imagename = temp
ans = self.add_photo(album_id,
afile=imagename,
filename=title,
caption=comment)
print('The ans %s' % ans)
if temp is not None and os.path.exists(temp):
os.remove(temp)
if ans:
return ans
return None
def on_button_clicked(self, widget, operation):
if operation == "load-new-image":
dialog = Gtk.FileChooserDialog(
_("Select one images to upload to Picasa Web"),
self,
Gtk.FileChooserAction.OPEN,
(Gtk.STOCK_CANCEL, Gtk.ResponseType.CANCEL, Gtk.STOCK_OPEN, Gtk.ResponseType.OK),
)
dialog.set_default_response(Gtk.ResponseType.OK)
filter = Gtk.FileFilter()
filter.set_name(_("Imagenes"))
filter.add_mime_type("image/png")
filter.add_mime_type("image/jpeg")
filter.add_mime_type("image/gif")
filter.add_mime_type("image/x-ms-bmp")
filter.add_mime_type("image/x-icon")
filter.add_mime_type("image/tiff")
filter.add_mime_type("image/x-photoshop")
filter.add_mime_type("x-portable-pixmap")
filter.add_pattern("*.png")
filter.add_pattern("*.jpg")
filter.add_pattern("*.gif")
filter.add_pattern("*.bmp")
filter.add_pattern("*.ico")
filter.add_pattern("*.tiff")
filter.add_pattern("*.psd")
filter.add_pattern("*.ppm")
dialog.add_filter(filter)
preview = Gtk.Image()
dialog.set_preview_widget(preview)
dialog.connect("update-preview", self.update_preview_cb, preview)
response = dialog.run()
if response == Gtk.ResponseType.OK:
self.filename = dialog.get_filename()
f = open(self.filename, "rb")
data = f.read()
f.close()
pbl = GdkPixbuf.PixbufLoader()
pbl.write(data)
pbuf = pbl.get_pixbuf()
pbl.close()
if pbuf is not None:
self.aimage2.set_from_pixbuf(pbuf)
dialog.destroy()
elif operation == "rotate-left":
pixbuf = self.aimage2.get_pixbuf()
if pixbuf is not None:
pixbuf = picasamod.rotate_pixbuf(pixbuf, 90)
self.aimage2.set_from_pixbuf(pixbuf)
elif operation == "rotate-right":
pixbuf = self.aimage2.get_pixbuf()
if pixbuf is not None:
pixbuf = picasamod.rotate_pixbuf(pixbuf, 270)
self.aimage2.set_from_pixbuf(pixbuf)
elif operation == "flip-horizontal":
pixbuf = self.aimage2.get_pixbuf()
if pixbuf is not None:
pixbuf = picasamod.flip_pixbuf(pixbuf, True)
self.aimage2.set_from_pixbuf(pixbuf)
elif operation == "flip-vertical":
pixbuf = self.aimage2.get_pixbuf()
if pixbuf is not None:
pixbuf = picasamod.flip_pixbuf(pixbuf, False)
self.aimage2.set_from_pixbuf(pixbuf)
elif operation == "grayscale":
pixbuf = self.aimage2.get_pixbuf()
if pixbuf is not None:
pixbuf = picasamod.grayscale_pixbuf(pixbuf)
self.aimage2.set_from_pixbuf(pixbuf)
elif operation == "instagram-sunset":
pixbuf = self.aimage2.get_pixbuf()
if pixbuf is not None:
image = utils.pixbuf2image(pixbuf)
filter = filters.CFilterSunset()
new_image = filter.applyFilter(image)
pixbuf = utils.image2pixbuf(new_image)
self.aimage2.set_from_pixbuf(pixbuf)
elif operation == "instagram-colorful":
pixbuf = self.aimage2.get_pixbuf()
if pixbuf is not None:
image = utils.pixbuf2image(pixbuf)
filter = filters.CFilterColorful()
new_image = filter.applyFilter(image)
pixbuf = utils.image2pixbuf(new_image)
self.aimage2.set_from_pixbuf(pixbuf)
elif operation == "instagram-groovy":
pixbuf = self.aimage2.get_pixbuf()
if pixbuf is not None:
image = utils.pixbuf2image(pixbuf)
filter = filters.CFilterGroovy()
new_image = filter.applyFilter(image)
pixbuf = utils.image2pixbuf(new_image)
self.aimage2.set_from_pixbuf(pixbuf)
else:
pass
def on_button_clicked(self, widget, operation):
if operation == 'load-new-image':
dialog = Gtk.FileChooserDialog(
_('Select one images to upload to Picasa Web'), self,
Gtk.FileChooserAction.OPEN,
(Gtk.STOCK_CANCEL, Gtk.ResponseType.CANCEL, Gtk.STOCK_OPEN,
Gtk.ResponseType.OK))
dialog.set_default_response(Gtk.ResponseType.OK)
filter = Gtk.FileFilter()
filter.set_name(_('Imagenes'))
filter.add_mime_type('image/png')
filter.add_mime_type('image/jpeg')
filter.add_mime_type('image/gif')
filter.add_mime_type('image/x-ms-bmp')
filter.add_mime_type('image/x-icon')
filter.add_mime_type('image/tiff')
filter.add_mime_type('image/x-photoshop')
filter.add_mime_type('x-portable-pixmap')
filter.add_pattern('*.png')
filter.add_pattern('*.jpg')
filter.add_pattern('*.gif')
filter.add_pattern('*.bmp')
filter.add_pattern('*.ico')
filter.add_pattern('*.tiff')
filter.add_pattern('*.psd')
filter.add_pattern('*.ppm')
dialog.add_filter(filter)
preview = Gtk.Image()
dialog.set_preview_widget(preview)
dialog.connect('update-preview', self.update_preview_cb, preview)
response = dialog.run()
if response == Gtk.ResponseType.OK:
self.filename = dialog.get_filename()
f = open(self.filename, 'rb')
data = f.read()
f.close()
pbl = GdkPixbuf.PixbufLoader()
pbl.write(data)
pbuf = pbl.get_pixbuf()
pbl.close()
if pbuf is not None:
self.aimage2.set_from_pixbuf(pbuf)
dialog.destroy()
elif operation == 'rotate-left':
pixbuf = self.aimage2.get_pixbuf()
if pixbuf is not None:
pixbuf = picasamod.rotate_pixbuf(pixbuf, 90)
self.aimage2.set_from_pixbuf(pixbuf)
elif operation == 'rotate-right':
pixbuf = self.aimage2.get_pixbuf()
if pixbuf is not None:
pixbuf = picasamod.rotate_pixbuf(pixbuf, 270)
self.aimage2.set_from_pixbuf(pixbuf)
elif operation == 'flip-horizontal':
pixbuf = self.aimage2.get_pixbuf()
if pixbuf is not None:
pixbuf = picasamod.flip_pixbuf(pixbuf, True)
self.aimage2.set_from_pixbuf(pixbuf)
elif operation == 'flip-vertical':
pixbuf = self.aimage2.get_pixbuf()
if pixbuf is not None:
pixbuf = picasamod.flip_pixbuf(pixbuf, False)
self.aimage2.set_from_pixbuf(pixbuf)
elif operation == 'grayscale':
pixbuf = self.aimage2.get_pixbuf()
if pixbuf is not None:
pixbuf = picasamod.grayscale_pixbuf(pixbuf)
self.aimage2.set_from_pixbuf(pixbuf)
elif operation == 'instagram-sunset':
pixbuf = self.aimage2.get_pixbuf()
if pixbuf is not None:
image = utils.pixbuf2image(pixbuf)
filter = filters.CFilterSunset()
new_image = filter.applyFilter(image)
pixbuf = utils.image2pixbuf(new_image)
self.aimage2.set_from_pixbuf(pixbuf)
elif operation == 'instagram-colorful':
pixbuf = self.aimage2.get_pixbuf()
if pixbuf is not None:
image = utils.pixbuf2image(pixbuf)
filter = filters.CFilterColorful()
new_image = filter.applyFilter(image)
pixbuf = utils.image2pixbuf(new_image)
self.aimage2.set_from_pixbuf(pixbuf)
elif operation == 'instagram-groovy':
pixbuf = self.aimage2.get_pixbuf()
if pixbuf is not None:
image = utils.pixbuf2image(pixbuf)
filter = filters.CFilterGroovy()
new_image = filter.applyFilter(image)
pixbuf = utils.image2pixbuf(new_image)
self.aimage2.set_from_pixbuf(pixbuf)
else:
pass
