def __init__(self, items=None):
ScrolledWindow.__init__(self, 0, 0)
self.file_iconview = IconView()
self.file_iconview.draw_mask = self.draw_mask
if items != None:
self.file_iconview.add_items(items)
self.file_scrolledwindow = ScrolledWindow()
self.file_scrolledwindow.add_child(self.file_iconview)
self.add_child(self.file_scrolledwindow)
def __init__(
self,
init_color="#FFFFFF",
confirm_callback=None,
cancel_callback=None,
cancel_first=True,
):
'''
Initialize ColorSelectDialog class.
@param init_color: Initialize color of dialog.
@param confirm_callback: Callback when user click OK, this callback accept one argument, color string.
@param cancel_callback: Callback when user click cancel, this callback don't accept any argument.
@param cancel_first: Set as True if to make cancel button before confirm button, default is True.
'''
DialogBox.__init__(self,
_("Select color"),
mask_type=DIALOG_MASK_SINGLE_PAGE)
self.confirm_callback = confirm_callback
self.cancel_callback = cancel_callback
self.cancel_first = cancel_first
self.color_box = gtk.HBox()
self.color_align = gtk.Alignment()
self.color_align.set(0.5, 0.5, 0.0, 0.0)
self.color_align.set_padding(10, 0, 8, 8)
self.color_align.add(self.color_box)
self.color_hsv = HSV()
self.color_string = init_color
(self.color_r, self.color_g,
self.color_b) = self.color_hsv.get_rgb_color()
self.color_hsv.get_hsv_widget().connect(
"button-release-event", lambda w, e: self.update_color_info(
self.color_hsv.get_color_string()))
self.color_box.pack_start(self.color_hsv, False, False)
self.color_right_box = gtk.VBox()
self.color_right_align = gtk.Alignment()
self.color_right_align.set(0.5, 0.5, 0.0, 0.0)
self.color_right_align.set_padding(8, 0, 0, 0)
self.color_right_align.add(self.color_right_box)
self.color_box.pack_start(self.color_right_align)
self.color_info_box = gtk.HBox()
self.color_right_box.pack_start(self.color_info_box, False, False)
self.color_display_box = gtk.VBox()
self.color_display_button = gtk.Button()
self.color_display_button.connect("expose-event",
self.expose_display_button)
self.color_display_button.set_size_request(70, 58)
self.color_display_align = gtk.Alignment()
self.color_display_align.set(0.5, 0.5, 1.0, 1.0)
self.color_display_align.set_padding(5, 5, 5, 5)
self.color_display_align.add(self.color_display_button)
self.color_display_box.pack_start(self.color_display_align, False,
False, 5)
self.color_hex_box = gtk.HBox()
self.color_hex_label = Label(_("Color value"))
self.color_hex_box.pack_start(self.color_hex_label, False, False, 5)
self.color_hex_entry = InputEntry(self.color_string)
self.color_hex_entry.entry.check_text = is_hex_color
self.color_hex_entry.entry.connect("press-return",
self.press_return_color_entry)
self.color_hex_entry.set_size(70, 24)
self.color_hex_box.pack_start(self.color_hex_entry, False, False, 5)
self.color_display_box.pack_start(self.color_hex_box, False, False, 5)
self.color_info_box.pack_start(self.color_display_box, False, False, 5)
self.color_rgb_box = gtk.VBox()
self.color_r_box = gtk.HBox()
self.color_r_label = Label(_("Red: "))
self.color_r_spin = SpinBox(self.color_r,
0,
255,
1,
check_text=self.is_color_value)
self.color_r_spin.connect("value-changed",
lambda s, v: self.click_rgb_spin())
self.color_r_box.pack_start(self.color_r_label, False, False)
self.color_r_box.pack_start(self.color_r_spin, False, False)
self.color_g_box = gtk.HBox()
self.color_g_label = Label(_("Green: "))
self.color_g_spin = SpinBox(self.color_g,
0,
255,
1,
check_text=self.is_color_value)
self.color_g_spin.connect("value-changed",
lambda s, v: self.click_rgb_spin())
self.color_g_box.pack_start(self.color_g_label, False, False)
self.color_g_box.pack_start(self.color_g_spin, False, False)
self.color_b_box = gtk.HBox()
self.color_b_label = Label(_("Blue: "))
self.color_b_spin = SpinBox(self.color_b,
0,
255,
1,
check_text=self.is_color_value)
self.color_b_spin.connect("value-changed",
lambda s, v: self.click_rgb_spin())
self.color_b_box.pack_start(self.color_b_label, False, False)
self.color_b_box.pack_start(self.color_b_spin, False, False)
self.color_rgb_box.pack_start(self.color_r_box, False, False, 8)
self.color_rgb_box.pack_start(self.color_g_box, False, False, 8)
self.color_rgb_box.pack_start(self.color_b_box, False, False, 8)
self.color_info_box.pack_start(self.color_rgb_box, False, False, 5)
self.color_select_view = IconView()
self.color_select_view.set_size_request(250, 60)
self.color_select_view.connect(
"button-press-item",
lambda view, item, x, y: self.update_color_info(item.color, False))
self.color_select_view.draw_mask = self.get_mask_func(
self.color_select_view)
self.color_select_scrolled_window = ScrolledWindow()
for color in self.DEFAULT_COLOR_LIST:
self.color_select_view.add_items([ColorItem(color)])
self.color_select_align = gtk.Alignment()
self.color_select_align.set(0.5, 0.5, 1.0, 1.0)
self.color_select_align.set_padding(10, 5, 6, 5)
self.color_select_scrolled_window.add_child(self.color_select_view)
self.color_select_scrolled_window.set_size_request(-1, 60)
self.color_select_align.add(self.color_select_scrolled_window)
self.color_right_box.pack_start(self.color_select_align, True, True)
self.confirm_button = Button(_("OK"))
self.cancel_button = Button(_("Cancel"))
self.confirm_button.connect("clicked",
lambda w: self.click_confirm_button())
self.cancel_button.connect("clicked",
lambda w: self.click_cancel_button())
if self.cancel_first:
self.right_button_box.set_buttons(
[self.cancel_button, self.confirm_button])
else:
self.right_button_box.set_buttons(
[self.confirm_button, self.cancel_button])
self.body_box.pack_start(self.color_align, True, True)
self.update_color_info(self.color_string)
def __init__(self,
crumb,
arrow_right=ui_theme.get_pixbuf("treeview/arrow_right.png"),
arrow_down=ui_theme.get_pixbuf("treeview/arrow_down.png"),
show_others=False,
show_entry=False,
show_left_right_box=True):
'''
Initialize Bread class.
@param crumb: Crumb instance or a list of crumb instances
@param arrow_right: Dynamic pixbuf for right arrow, default is \"treeview/arrow_right.png\" from ui theme.
@param arrow_down: Dynamic pixbuf for down arrow, default is \"treeview/arrow_down.png\" from ui theme.
@param show_others: If True, crumbs will not be destroyed, otherwise all crumbs on the right side will be destroyed.
@param show_entry: If True, an entry will pop up when click space area in Bread.
'''
# Init.
super(Bread, self).__init__(spacing=0)
self.arrow_right = arrow_right
self.arrow_down = arrow_down
self.item_list = list()
self.show_others = show_others
self.show_entry = show_entry
self.crumb = self.create_crumb(crumb)
self.button_width = ARROW_BUTTON_WIDTH # for left & right buttons
self.in_event_box = False
# Init left button and right button.
self.show_left_right_box = show_left_right_box
left_box = gtk.HBox(spacing=0)
right_box = gtk.HBox(spacing=0)
# FIXME: left && right box static setting size
# it is better to consider whether or not shown left && right box
# at runtime
if self.show_left_right_box:
left_box.set_size_request(self.button_width, -1)
right_box.set_size_request(self.button_width, -1)
self.left_btn = Button("<")
self.right_btn = Button(">")
self.left_btn.set_no_show_all(True)
self.right_btn.set_no_show_all(True)
self.right_btn.connect("clicked", self.move_right)
self.left_btn.connect("clicked", self.move_left)
self.left_btn.set_size_request(self.button_width, -1)
self.right_btn.set_size_request(self.button_width, -1)
left_box.pack_start(self.left_btn, False, False)
right_box.pack_start(self.right_btn, False, False)
# Init Hbox
self.hbox = gtk.HBox(False, 0)
self.hbox.show()
self.eventbox = gtk.EventBox()
self.eventbox.set_visible_window(False)
if self.show_entry:
self.eventbox.connect("enter-notify-event", self.enter_notify)
self.eventbox.connect("leave-notify-event", self.leave_notify)
self.eventbox.connect("button-press-event", self.event_box_press)
self.hbox.pack_end(self.eventbox, True, True)
self.scroll_win = ScrolledWindow()
self.pack_start(left_box, False, True)
self.pack_start(self.hbox, True, True)
# Add Bread Items
self.adj = self.scroll_win.get_hadjustment()
self.add(self.crumb)
