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Viewing changes to ubatar/UbatarWindow.py

  • Committer: Pablo SEMINARIO
  • Date: 2012-07-05 22:52:29 UTC
  • mfrom: (34.1.3 ubatar-ribbons)
  • Revision ID: pabluk@gmail.com-20120705225229-xiaaiwq2oo2zksbw
Merge from trunk

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ubatar/UbatarWindow.py
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logger = logging.getLogger('ubatar')
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from ubatar_lib import Window
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from ubatar_lib import helpers
 
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from ubatar_lib.utils import pixbuf_normalize, get_ribbons_files
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from ubatar_lib.keyring import SecretServiceKeyring
 
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from ubatar_lib.ubatarconfig import get_data_file
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from ubatar.plugins import get_installed_services
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from ubatar.AboutUbatarDialog import AboutUbatarDialog
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from ubatar.PreferencesUbatarDialog import PreferencesUbatarDialog
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            Gtk.STOCK_CANCEL, Gtk.ResponseType.CANCEL,
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            Gtk.STOCK_OPEN, Gtk.ResponseType.OK)
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        self.img_default_size = 600
 
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        self.img_thumb_size = 128
 
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        self.ribbons = get_ribbons_files()
 
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        self.pixbuf_selected = None
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        last_image_path = self.get_last_image_path()
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        if os.path.exists(last_image_path):
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            self.update_image_widget(last_image_path)
 
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            self.update_image_from_file(last_image_path)
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        self.services = get_installed_services()
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        self.show_icon_for_services()
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    def on_toolbtn_add_clicked(self, filechooser):
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        response = filechooser.run()
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        if response == Gtk.ResponseType.OK:
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            image_path = filechooser.get_filename()
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            self.update_image_widget(image_path)
 
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            self.image_selected = filechooser.get_filename()
 
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            self.update_image_from_file(self.image_selected)
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        filechooser.hide()
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    def on_toolbtn_sync_clicked(self, image):
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                instance.set_image(pixbuf)
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        self.show_notification()
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    def update_image_widget(self, image_path):
 
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    def update_image_from_file(self, image_path):
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        """Update main image widget using image_path."""
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        max_width = 600
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        pixbuf = GdkPixbuf.Pixbuf.new_from_file(image_path)
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        width = pixbuf.get_width()
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        heigth = pixbuf.get_height()
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        ratio = width / float(heigth)
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        if width >= max_width:
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            new_width = max_width
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            new_heigth = new_width / ratio
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            pixbuf = pixbuf.scale_simple(new_width, new_heigth, GdkPixbuf.InterpType.BILINEAR)
 
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        self.pixbuf_selected = GdkPixbuf.Pixbuf.new_from_file(image_path)
 
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        self.pixbuf_selected = pixbuf_normalize(self.pixbuf_selected, self.img_default_size)
 
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        self.update_image_from_pixbuf(self.pixbuf_selected)
 
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        self.load_ribbons(image_path)
 
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    def update_image_from_pixbuf(self, pixbuf):
 
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        """Update main image widget using a GdkPixbuf object."""
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        self.ui.image1.set_from_pixbuf(pixbuf)
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        width = pixbuf.get_width()
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        heigth = pixbuf.get_height()
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        self.resize(width, heigth)
 
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        self.resize(self.img_default_size, self.img_default_size)
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    def on_preferences_changed(self, settings, key, data=None):
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        enabled_services = ['%s-enable' % s.name for s in self.services]
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        """Set icon for the enabled services."""
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        for service in self.services:
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            enabled = self.settings.get_boolean('%s-enable' % service.name)
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            #icon = helpers.get_media_file(service.icon)
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            icon = 'data/media/%s' % service.icon
 
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            icon = get_data_file('media', service.icon)
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            img = Gtk.Image.new_from_file(icon)
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            img.set_name('img_%s' % service.name)
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            img.set_tooltip_text(service.title)
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            _('Your new profile picture was synchronized with all the enabled services.'),
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            self.get_last_image_path())
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        notification.show()
 
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    def load_ribbons(self, image_path):
 
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        self.ui.iconview.set_pixbuf_column(0)
 
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        self.ui.liststore.clear()
 
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        for img in self.ribbons.values():
 
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            current_preview = GdkPixbuf.Pixbuf.new_from_file(image_path)
 
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            current_preview = pixbuf_normalize(current_preview, 128)
 
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            pixbuf = GdkPixbuf.Pixbuf.new_from_file_at_size(img, 128, 128)
 
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            pixbuf = GdkPixbuf.Pixbuf.add_alpha(pixbuf, False, 0, 0, 0)
 
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            pixbuf.composite(current_preview, 0, 0, 128, 128, 0, 0, 1, 1, GdkPixbuf.InterpType.BILINEAR, 255)
 
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            self.ui.liststore.append([current_preview])
 
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        self.ui.iconview.connect('selection-changed', self.on_ribbon_selection_changed)
 
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    def on_ribbon_selection_changed(self, iconview):
 
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        items = self.ui.iconview.get_selected_items()
 
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        if items:
 
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            item = int(items[0].to_string())
 
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            ribbon_path = self.ribbons[item]
 
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            self.apply_ribbon_to_img(ribbon_path)
 
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    def apply_ribbon_to_img(self, img_path):
 
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        current = self.pixbuf_selected.copy()
 
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        pixbuf = GdkPixbuf.Pixbuf.new_from_file_at_size(img_path, self.img_default_size, self.img_default_size)
 
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        pixbuf = GdkPixbuf.Pixbuf.add_alpha(pixbuf, False, 0, 0, 0)
 
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        pixbuf.composite(current, 0, 0, self.img_default_size, self.img_default_size, 0, 0, 1, 1, GdkPixbuf.InterpType.BILINEAR, 255)
 
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        self.update_image_from_pixbuf(current)
 
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    def on_toolbtn_ribbons_toggled(self, widget, data=None):
 
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        if widget.get_active():
 
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            self.ui.iconview.show()
 
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        else:
 
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            self.ui.iconview.hide()
 
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            self.resize(self.img_default_size, self.img_default_size)