Beispiel #1
0
    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)
Beispiel #2
0
    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)
Beispiel #3
0
    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)
Beispiel #4
0
    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)