def reload(self, thumb, index, reload_image=True):
"""Reload the thumbnails of manipulated images.
Args:
thumb: Thumbnail to reload.
index: Position of the thumbnail to be reloaded.
reload_image: If True reload the image of the thumbnail. Else only
the name (useful for marking).
"""
# Remember position
old_path = self.iconview.get_cursor()[1]
liststore_iter = self.liststore.get_iter(index)
self.liststore.remove(liststore_iter)
try:
if reload_image:
thumbnails = Thumbnails([thumb], self.sizes[-1])
new_thumb = thumbnails.thumbnails_create()[0]
self.elements[index] = new_thumb
pixbuf_max = self.pixbuf_max[index]
pixbuf = self.scale_thumb(pixbuf_max)
name = os.path.basename(self.elements[index])
name = name.split(".")[0]
if thumb in self.vimiv.mark.marked:
name = name + " [*]"
elif index in self.vimiv.commandline.search_positions:
name = self.markup + '<b>' + name + '</b></span>'
self.liststore.insert(index, [pixbuf, name])
self.iconview.select_path(old_path)
cell_renderer = self.iconview.get_cells()[0]
self.iconview.set_cursor(old_path, cell_renderer, False)
except:
message = "Reload of manipulated thumbnails failed"
self.vimiv.statusbar.err_message(message)
def reload(self, thumb, index, reload_image=True):
"""Reload the thumbnails of manipulated images.
Args:
thumb: Thumbnail to reload.
index: Position of the thumbnail to be reloaded.
reload_image: If True reload the image of the thumbnail. Else only
the name (useful for marking).
"""
# Remember position
old_path = self.iconview.get_cursor()[1]
liststore_iter = self.liststore.get_iter(index)
self.liststore.remove(liststore_iter)
try:
if reload_image:
thumbnails = Thumbnails([thumb], self.sizes[-1], self.directory)
new_thumb = thumbnails.thumbnails_create()[0]
self.elements[index] = new_thumb
pixbuf_max = self.pixbuf_max[index]
pixbuf = self.scale_thumb(pixbuf_max)
name = os.path.basename(self.elements[index])
name = name.split(".")[0]
if thumb in self.app["mark"].marked:
name = name + " [*]"
elif index in self.app["commandline"].search_positions:
name = self.markup + '<b>' + name + '</b></span>'
self.liststore.insert(index, [pixbuf, name])
self.iconview.select_path(old_path)
cell_renderer = self.iconview.get_cells()[0]
self.iconview.set_cursor(old_path, cell_renderer, False)
except:
message = "Reload of manipulated thumbnails failed"
self.app["statusbar"].err_message(message)
def show(self, toggled=False):
"""Show thumbnails when called from toggle.
Args:
toggled: If True thumbnail mode is already toggled.
"""
# Clean liststore
self.liststore.clear()
self.pixbuf_max = []
# Create thumbnails
thumbnails = Thumbnails(self.vimiv.paths, self.sizes[-1])
self.elements = thumbnails.thumbnails_create()
# Draw the icon view instead of the image
if not toggled:
self.vimiv.image.scrolled_win.remove(self.vimiv.image.viewport)
self.vimiv.image.scrolled_win.add(self.iconview)
# Show the window
self.iconview.show()
self.toggled = True
# Add all thumbnails to the liststore
for i, thumb in enumerate(self.elements):
pixbuf_max = GdkPixbuf.Pixbuf.new_from_file(thumb)
self.pixbuf_max.append(pixbuf_max)
pixbuf = self.scale_thumb(pixbuf_max)
name = os.path.basename(thumb)
name = name.split(".")[0]
if self.vimiv.paths[i] in self.vimiv.mark.marked:
name = name + " [*]"
self.liststore.append([pixbuf, name])
# Set columns
self.calculate_columns()
# Focus the current image
self.iconview.grab_focus()
pos = (self.vimiv.index) % len(self.vimiv.paths)
self.move_to_pos(pos)
# Remove the files again if the thumbnails should not be cached
if not self.cache:
for thumb in self.elements:
os.remove(thumb)
def show(self, toggled=False):
"""Show thumbnails when called from toggle.
Args:
toggled: If True thumbnail mode is already toggled.
"""
# Clean liststore
self.liststore.clear()
self.pixbuf_max = []
# Create thumbnails
thumbnails = Thumbnails(self.app.paths, self.sizes[-1], self.directory)
self.elements = thumbnails.thumbnails_create()
# Draw the icon view instead of the image
if not toggled:
self.app["image"].scrolled_win.remove(self.app["image"].viewport)
self.app["image"].scrolled_win.add(self.iconview)
# Show the window
self.iconview.show()
self.toggled = True
# Add all thumbnails to the liststore
for i, thumb in enumerate(self.elements):
pixbuf_max = GdkPixbuf.Pixbuf.new_from_file(thumb)
self.pixbuf_max.append(pixbuf_max)
pixbuf = self.scale_thumb(pixbuf_max)
name = os.path.basename(thumb)
name = name.split(".")[0]
if self.app.paths[i] in self.app["mark"].marked:
name = name + " [*]"
self.liststore.append([pixbuf, name])
# Set columns
self.calculate_columns()
# Focus the current image
self.iconview.grab_focus()
pos = (self.app.index) % len(self.app.paths)
self.move_to_pos(pos)
# Remove the files again if the thumbnails should not be cached
if not self.cache:
for thumb in self.elements:
os.remove(thumb)
