def __init__(self,
width=180,
height=180):
'''
Initialize DateTime class.
@param width: Width of widget, default is 180 pixels.
@param height: Height of widget, default is 180 pixels.
'''
gtk.VBox.__init__(self)
self.hour_value = time.localtime().tm_hour
self.minute_value = time.localtime().tm_min
self.second_value = time.localtime().tm_sec
self.width = width
self.height = height
self.set_size_request(self.width, self.height)
self.clockface = ui_theme.get_pixbuf("datetime/clockface.png")
self.clockface_width = self.clockface.get_pixbuf().get_width()
self.clockface_height = self.clockface.get_pixbuf().get_height()
self.hourhand = ui_theme.get_pixbuf("datetime/hourhand.png")
self.hourhand_width = self.hourhand.get_pixbuf().get_width()
self.hourhand_height = self.hourhand.get_pixbuf().get_height()
self.minhand = ui_theme.get_pixbuf("datetime/minhand.png")
self.minhand_width = self.minhand.get_pixbuf().get_width()
self.minhand_height = self.minhand.get_pixbuf().get_height()
self.sechand = ui_theme.get_pixbuf("datetime/sechand.png")
self.sechand_width = self.sechand.get_pixbuf().get_width()
self.sechand_height = self.sechand.get_pixbuf().get_height()
self.connect("expose-event", self.__expose)
SecondThread(self).start()
def __init__(self,
width=180,
height=180):
'''
Initialize DateTime class.
@param width: Width of widget, default is 180 pixels.
@param height: Height of widget, default is 180 pixels.
'''
gtk.VBox.__init__(self)
self.hour_value = time.localtime().tm_hour
self.minute_value = time.localtime().tm_min
self.second_value = time.localtime().tm_sec
self.width = width
self.height = height
self.set_size_request(self.width, self.height)
self.clockface = ui_theme.get_pixbuf("datetime/clockface.png")
self.clockface_width = self.clockface.get_pixbuf().get_width()
self.clockface_height = self.clockface.get_pixbuf().get_height()
self.hourhand = ui_theme.get_pixbuf("datetime/hourhand.png")
self.hourhand_width = self.hourhand.get_pixbuf().get_width()
self.hourhand_height = self.hourhand.get_pixbuf().get_height()
self.minhand = ui_theme.get_pixbuf("datetime/minhand.png")
self.minhand_width = self.minhand.get_pixbuf().get_width()
self.minhand_height = self.minhand.get_pixbuf().get_height()
self.sechand = ui_theme.get_pixbuf("datetime/sechand.png")
self.sechand_width = self.sechand.get_pixbuf().get_width()
self.sechand_height = self.sechand.get_pixbuf().get_height()
self.connect("expose-event", self.__expose)
SecondThread(self).start()
def expose_button(self, widget, event):
'''Expose button.'''
# Init.
cr = widget.window.cairo_create()
rect = widget.allocation
x, y, w, h = rect.x, rect.y, rect.width, rect.height
# Get color info.
if widget.state == gtk.STATE_NORMAL:
text_color = ui_theme.get_color("button_font").get_color()
border_color = ui_theme.get_color("button_border_normal").get_color()
background_color = ui_theme.get_shadow_color("button_background_normal").get_color_info()
elif widget.state == gtk.STATE_PRELIGHT:
text_color = ui_theme.get_color("button_font").get_color()
border_color = ui_theme.get_color("button_border_prelight").get_color()
background_color = ui_theme.get_shadow_color("button_background_prelight").get_color_info()
elif widget.state == gtk.STATE_ACTIVE:
text_color = ui_theme.get_color("button_font").get_color()
border_color = ui_theme.get_color("button_border_active").get_color()
background_color = ui_theme.get_shadow_color("button_background_active").get_color_info()
elif widget.state == gtk.STATE_INSENSITIVE:
text_color = ui_theme.get_color("disable_text").get_color()
border_color = ui_theme.get_color("disable_frame").get_color()
disable_background_color = ui_theme.get_color("disable_background").get_color()
background_color = [(0, (disable_background_color, 1.0)),
(1, (disable_background_color, 1.0))]
# Draw background.
draw_vlinear(
cr,
x + 1, y + 1, w - 2, h - 2,
background_color)
# Draw border.
cr.set_source_rgb(*color_hex_to_cairo(border_color))
draw_line(cr, x + 2, y + 1, x + w - 2, y + 1) # top
draw_line(cr, x + 2, y + h, x + w - 2, y + h) # bottom
draw_line(cr, x + 1, y + 2, x + 1, y + h - 2) # left
draw_line(cr, x + w, y + 2, x + w, y + h - 2) # right
# Draw four point.
if widget.state == gtk.STATE_INSENSITIVE:
top_left_point = ui_theme.get_pixbuf("button/disable_corner.png").get_pixbuf()
else:
top_left_point = ui_theme.get_pixbuf("button/corner.png").get_pixbuf()
top_right_point = top_left_point.rotate_simple(270)
bottom_right_point = top_left_point.rotate_simple(180)
bottom_left_point = top_left_point.rotate_simple(90)
draw_pixbuf(cr, top_left_point, x, y)
draw_pixbuf(cr, top_right_point, x + w - top_left_point.get_width(), y)
draw_pixbuf(cr, bottom_left_point, x, y + h - top_left_point.get_height())
draw_pixbuf(cr, bottom_right_point, x + w - top_left_point.get_width(), y + h - top_left_point.get_height())
# Draw font.
draw_text(cr, self.label, x, y, w, h, self.font_size, text_color,
alignment=pango.ALIGN_CENTER)
return True
def __init__(
self,
items,
add_separator=False,
font_size=DEFAULT_FONT_SIZE,
padding_x=10,
padding_y=10,
vertical=True,
item_hover_pixbuf=ui_theme.get_pixbuf(
"navigatebar/nav_item_hover.png"),
item_press_pixbuf=ui_theme.get_pixbuf(
"navigatebar/nav_item_press.png"),
):
'''
Initialize Navigatebar class.
@param items: A list of navigate item, item format: (item_icon_dpixbuf, item_content, clicked_callback)
@param add_separator: Whether add separator between navigatebar and body, default is False.
@param font_size: Font size, default is DEFAULT_FONT_SIZE.
@param padding_x: Padding value horizontal.
@param padding_y: Padding value vertical.
@param vertical: Draw direction, default is vertical.
@param item_hover_pixbuf: Item hover dpixbuf.
@param item_press_pixbuf: Item press dpixbuf.
'''
# Init event box.
EventBox.__init__(self)
self.nav_index = 0
self.item_hover_pixbuf = item_hover_pixbuf
self.item_press_pixbuf = item_press_pixbuf
self.nav_items = []
# Init nav box.
self.nav_box = gtk.VBox()
self.add(self.nav_box)
# Init item box.
self.nav_item_box = gtk.HBox()
self.nav_box.pack_start(self.nav_item_box, False, False)
# Add navigate item.
if items:
for (index, item) in enumerate(items):
nav_item = NavItem(item, index, font_size, padding_x,
padding_y, vertical, self.set_index,
self.get_index, self.item_hover_pixbuf,
self.item_press_pixbuf)
self.nav_items.append(nav_item)
self.nav_item_box.pack_start(nav_item.item_box, False, False)
# Add separator.
if add_separator:
self.separator = gtk.HBox()
self.separator.set_size_request(-1, 2)
self.separator.connect("expose-event", self.expose_nav_separator)
self.nav_box.pack_start(self.separator, False, False)
# Show.
self.show_all()
def expose_menu_item(self, widget, event):
'''Expose menu item.'''
# Init.
cr = widget.window.cairo_create()
rect = widget.allocation
font_color = ui_theme.get_color("menu_font").get_color()
(item_icons, item_content, item_node) = self.item[0:3]
# Draw select effect.
if self.submenu_active or widget.state in [gtk.STATE_PRELIGHT, gtk.STATE_ACTIVE]:
# Draw background.
draw_vlinear(cr, rect.x, rect.y, rect.width, rect.height,
ui_theme.get_shadow_color("menu_item_select").get_color_info(),
MENU_ITEM_RADIUS)
# Set font color.
font_color = ui_theme.get_color("menu_select_font").get_color()
# Draw item icon.
pixbuf = None
pixbuf_width = 0
if item_icons:
(item_normal_dpixbuf, item_hover_dpixbuf) = item_icons
if self.submenu_active or widget.state in [gtk.STATE_PRELIGHT, gtk.STATE_ACTIVE]:
if item_hover_dpixbuf == None:
pixbuf = item_normal_dpixbuf.get_pixbuf()
else:
pixbuf = item_hover_dpixbuf.get_pixbuf()
else:
pixbuf = item_normal_dpixbuf.get_pixbuf()
pixbuf_width += pixbuf.get_width()
draw_pixbuf(cr, pixbuf, rect.x + self.item_padding_x, rect.y + (rect.height - pixbuf.get_height()) / 2)
# Draw item content.
draw_text(cr, item_content,
rect.x + self.item_padding_x * 2 + self.icon_width,
rect.y,
rect.width,
rect.height,
self.font_size, font_color,
)
# Draw submenu arrow.
if isinstance(item_node, Menu):
if self.submenu_active or widget.state in [gtk.STATE_PRELIGHT, gtk.STATE_ACTIVE]:
submenu_pixbuf = ui_theme.get_pixbuf("menu/arrow_hover.png").get_pixbuf()
else:
submenu_pixbuf = ui_theme.get_pixbuf("menu/arrow_normal.png").get_pixbuf()
draw_pixbuf(cr, submenu_pixbuf,
rect.x + rect.width - self.item_padding_x - submenu_pixbuf.get_width() - self.arrow_padding_x,
rect.y + (rect.height - submenu_pixbuf.get_height()) / 2)
# Propagate expose to children.
propagate_expose(widget, event)
return True
def __init__(self,
items,
add_separator=False,
font_size=DEFAULT_FONT_SIZE,
padding_x=10,
padding_y=10,
vertical=True,
item_hover_pixbuf=ui_theme.get_pixbuf("navigatebar/nav_item_hover.png"),
item_press_pixbuf=ui_theme.get_pixbuf("navigatebar/nav_item_press.png"),
):
'''
Initialize Navigatebar class.
@param items: A list of navigate item, item format: (item_icon_dpixbuf, item_content, clicked_callback)
@param add_separator: Whether add separator between navigatebar and body, default is False.
@param font_size: Font size, default is DEFAULT_FONT_SIZE.
@param padding_x: Padding value horizontal.
@param padding_y: Padding value vertical.
@param vertical: Draw direction, default is vertical.
@param item_hover_pixbuf: Item hover dpixbuf.
@param item_press_pixbuf: Item press dpixbuf.
'''
# Init event box.
EventBox.__init__(self)
self.nav_index = 0
self.item_hover_pixbuf = item_hover_pixbuf
self.item_press_pixbuf = item_press_pixbuf
self.nav_items = []
# Init nav box.
self.nav_box = gtk.VBox()
self.add(self.nav_box)
# Init item box.
self.nav_item_box = gtk.HBox()
self.nav_box.pack_start(self.nav_item_box, False, False)
# Add navigate item.
if items:
for (index, item) in enumerate(items):
nav_item = NavItem(item, index, font_size, padding_x, padding_y, vertical,
self.set_index, self.get_index,
self.item_hover_pixbuf,
self.item_press_pixbuf)
self.nav_items.append(nav_item)
self.nav_item_box.pack_start(nav_item.item_box, False, False)
# Add separator.
if add_separator:
self.separator = gtk.HBox()
self.separator.set_size_request(-1, 2)
self.separator.connect("expose-event", self.expose_nav_separator)
self.nav_box.pack_start(self.separator, False, False)
# Show.
self.show_all()
def __init__(self, width=20, height = 30,
font_size = 10, font_x_padding=5, font_width=120, font_height = 0,
font_align=pango.ALIGN_LEFT,
arrow_x_padding = 10,
normal_pixbuf = ui_theme.get_pixbuf("treeview/arrow_right.png"),
press_pixbuf = ui_theme.get_pixbuf("treeview/arrow_down.png"),
normal_hover_pixbuf = ui_theme.get_pixbuf("treeview/arrow_right_hover.png"),
press_hover_pixbuf = ui_theme.get_pixbuf("treeview/arrow_down_hover.png")):
gtk.DrawingArea.__init__(self)
self.root = Tree()
self.tree_list = []
self.tree_all_node_list = [] # Save all node.
self.tree_id_list = []
self.tree_id_num = 0
self.scan_save_item = None
self.set_can_focus(True)
# Init DrawingArea event.
self.add_events(gtk.gdk.ALL_EVENTS_MASK)
self.connect("button-press-event", self.tree_view_press_event)
self.connect("motion-notify-event", self.tree_view_motion_event)
self.connect("expose-event", self.tree_view_expose_event)
self.connect("key-press-event", self.tree_view_key_press_event)
self.connect("leave-notify-event", self.tree_view_leave_notify_event)
self.connect("realize", lambda w: self.grab_focus()) # focus key after realize
self.width = width
self.height = height
# Draw icon.
self.normal_pixbuf = normal_pixbuf
self.press_pixbuf = press_pixbuf
self.normal_hover_pixbuf = normal_hover_pixbuf
self.press_hover_pixbuf = press_hover_pixbuf
self.arrow_x_padding = arrow_x_padding
# Draw move background.
self.move_height = -1
self.move_draw_bool = False
self.move_index_num = None
# Draw press background.
self.press_height = -1
self.press_draw_bool = False
# Draw font.
self.font_x_padding = font_x_padding
self.font_width = font_width
self.font_height = font_height
self.font_align = font_align
self.font_size = font_size
self.highlight_index = None
if not self.font_size:
self.font_size = self.height/2 - 4
if self.font_size > self.height - 15:
self.font_size = self.height - 15
def __init__(self):
'''Init close button.'''
gtk.Button.__init__(self)
self.cache_pixbuf = CachePixbuf()
draw_button(
self,
self.cache_pixbuf,
ui_theme.get_pixbuf("button/window_close_normal.png"),
ui_theme.get_pixbuf("button/window_close_hover.png"),
ui_theme.get_pixbuf("button/window_close_press.png"))
def __init__(self, dir=HOME_DIR, view_mode=ICONVIEW):
HPaned.__init__(self)
self.categorybar = Categorybar([
(ui_theme.get_pixbuf("filemanager/computer.png"), _("Computer"),
None),
(ui_theme.get_pixbuf("filemanager/user-home.png"), _("Home"),
lambda: self.open_dir(self.HOME_DIR)),
(ui_theme.get_pixbuf("filemanager/user-desktop.png"), _("Desktop"),
lambda: self.open_dir(self.HOME_DIR + "Desktop/")),
(ui_theme.get_pixbuf("filemanager/folder-documents.png"),
_("Documents"),
lambda: self.open_dir(self.HOME_DIR + "Documents/")),
(ui_theme.get_pixbuf("filemanager/folder-download.png"),
_("Downloads"),
lambda: self.open_dir(self.HOME_DIR + "Downloads/")),
(ui_theme.get_pixbuf("filemanager/folder-music.png"), _("Music"),
lambda: self.open_dir(self.HOME_DIR + "Music/")),
(ui_theme.get_pixbuf("filemanager/folder-pictures.png"),
_("Pictures"),
lambda: self.open_dir(self.HOME_DIR + "Pictures/")),
(ui_theme.get_pixbuf("filemanager/folder-videos.png"), _("Videos"),
lambda: self.open_dir(self.HOME_DIR + "Videos/")),
(ui_theme.get_pixbuf("filemanager/user-trash.png"), _("Trash"),
lambda: self.open_dir("trash:///"))
])
self.icon_size = 48
self.iconview = FileIconView()
self.iconview.add_items(iconview_get_dir_items(dir, self.icon_size))
self.treeview = TreeView(get_dir_items(dir))
self.add1(self.categorybar)
if view_mode == self.ICONVIEW:
self.add2(self.iconview)
else:
self.add2(self.treeview)
def __init__(self,
dir=HOME_DIR,
view_mode=ICONVIEW
):
HPaned.__init__(self)
self.categorybar = Categorybar([
(ui_theme.get_pixbuf("filemanager/computer.png"), _("Computer"), None),
(ui_theme.get_pixbuf("filemanager/user-home.png"), _("Home"), lambda : self.open_dir(self.HOME_DIR)),
(ui_theme.get_pixbuf("filemanager/user-desktop.png"), _("Desktop"), lambda : self.open_dir(self.HOME_DIR + "Desktop/")),
(ui_theme.get_pixbuf("filemanager/folder-documents.png"), _("Documents"), lambda : self.open_dir(self.HOME_DIR + "Documents/")),
(ui_theme.get_pixbuf("filemanager/folder-download.png"), _("Downloads"), lambda : self.open_dir(self.HOME_DIR + "Downloads/")),
(ui_theme.get_pixbuf("filemanager/folder-music.png"), _("Music"), lambda : self.open_dir(self.HOME_DIR + "Music/")),
(ui_theme.get_pixbuf("filemanager/folder-pictures.png"), _("Pictures"), lambda : self.open_dir(self.HOME_DIR + "Pictures/")),
(ui_theme.get_pixbuf("filemanager/folder-videos.png"), _("Videos"), lambda : self.open_dir(self.HOME_DIR + "Videos/")),
(ui_theme.get_pixbuf("filemanager/user-trash.png"), _("Trash"), lambda : self.open_dir("trash:///"))
])
self.icon_size = 48
self.iconview = FileIconView()
self.iconview.add_items(iconview_get_dir_items(dir, self.icon_size))
self.treeview = TreeView(get_dir_items(dir))
self.add1(self.categorybar)
if view_mode == self.ICONVIEW:
self.add2(self.iconview)
else:
self.add2(self.treeview)
def init_button(self, status):
if self.get_orientation() == gtk.ORIENTATION_HORIZONTAL:
if self.shrink_first:
self.button_pixbuf = ui_theme.get_pixbuf("paned/paned_left_%s.png" % status).get_pixbuf()
else:
self.button_pixbuf = ui_theme.get_pixbuf("paned/paned_right_%s.png" % status).get_pixbuf()
else:
if self.shrink_first:
self.button_pixbuf = ui_theme.get_pixbuf("paned/paned_up_%s.png" % status).get_pixbuf()
else:
self.button_pixbuf = ui_theme.get_pixbuf("paned/paned_down_%s.png" % status).get_pixbuf()
def __init__(self, items, droplist_height=None, select_index=0, max_width=None):
'''Init combo box.'''
# Init.
gtk.VBox.__init__(self)
self.set_can_focus(True)
self.items = items
self.droplist_height = droplist_height
self.select_index = select_index
self.focus_flag = False
self.droplist = Droplist(self.items, max_width=max_width)
if self.droplist_height:
self.droplist.set_size_request(-1, self.droplist_height)
self.width = self.droplist.get_droplist_width()
self.height = 22
self.label_padding_left = 6
self.box = gtk.HBox()
self.dropbutton_width = ui_theme.get_pixbuf("combo/dropbutton_normal.png").get_pixbuf().get_width()
self.label = Label(self.items[select_index][0],
label_width=self.width - self.dropbutton_width - 1 - self.label_padding_left,
enable_select=False,
enable_double_click=False)
self.label.text_color = ui_theme.get_color("menu_font")
self.dropbutton = DisableButton(
(ui_theme.get_pixbuf("combo/dropbutton_normal.png"),
ui_theme.get_pixbuf("combo/dropbutton_hover.png"),
ui_theme.get_pixbuf("combo/dropbutton_press.png"),
ui_theme.get_pixbuf("combo/dropbutton_disable.png")),
)
self.align = gtk.Alignment()
self.align.set(0.5, 0.5, 0.0, 0.0)
self.align.set_padding(1, 1, 1 + self.label_padding_left, 1)
self.pack_start(self.align, False, False)
self.align.add(self.box)
self.box.pack_start(self.label, False, False)
self.box.pack_start(self.dropbutton, False, False)
self.align.connect("expose-event", self.expose_combobox_frame)
self.label.connect("button-press-event", self.click_drop_button)
self.dropbutton.connect("button-press-event", self.click_drop_button)
self.droplist.connect("item-selected", self.update_select_content)
self.droplist.connect("key-release", lambda dl, s, o, i: self.emit("key-release", s, o, i))
self.connect("key-press-event", self.key_press_combo)
self.connect("key-release-event", self.key_release_combo)
self.connect("focus-in-event", self.focus_in_combo)
self.connect("focus-out-event", self.focus_out_combo)
self.keymap = {
"Home" : self.select_first_item,
"End" : self.select_last_item,
"Up" : self.select_prev_item,
"Down" : self.select_next_item}
def create_simple_button(self, name, callback=None):
button = DisableButton(
(
ui_theme.get_pixbuf("spin/spin_arrow_%s_normal.png" % name),
ui_theme.get_pixbuf("spin/spin_arrow_%s_hover.png" % name),
ui_theme.get_pixbuf("spin/spin_arrow_%s_press.png" % name),
ui_theme.get_pixbuf("spin/spin_arrow_%s_disable.png" % name),
)
)
if callback:
button.connect("button-press-event", callback)
button.connect("button-release-event", self.handle_key_release)
return button
def create_simple_button(self, name, callback=None):
'''
Internal function to create simple button.
'''
button = DisableButton(
(ui_theme.get_pixbuf("spin/spin_arrow_%s_normal.png" % name),
ui_theme.get_pixbuf("spin/spin_arrow_%s_hover.png" % name),
ui_theme.get_pixbuf("spin/spin_arrow_%s_press.png" % name),
ui_theme.get_pixbuf("spin/spin_arrow_%s_disable.png" % name)), )
if callback:
button.connect("button-press-event", callback)
button.connect("button-release-event", self.handle_key_release)
return button
def draw_handle(self, e):
'''
Draw the cusom handle apperance.
'''
handle = self.get_handle_window()
line_width = 1
cr = handle.cairo_create()
cr.set_source_rgb(*color_hex_to_cairo(self.handle_color.get_color()))
(width, height) = handle.get_size()
if self.get_orientation() == gtk.ORIENTATION_HORIZONTAL:
if self.shrink_first:
if self.get_position() != 0:
cr.rectangle(0, 0, line_width, height)
cr.fill()
if self.always_show_button or self.show_button:
if self.get_position() == 0:
pixbuf = ui_theme.get_pixbuf(
"paned/paned_right_normal.png").get_pixbuf()
else:
pixbuf = ui_theme.get_pixbuf(
"paned/paned_left_normal.png").get_pixbuf()
draw_pixbuf(cr, pixbuf, 0, (height - self.bheight) / 2)
else:
cr.rectangle(width - line_width, 0, line_width, height)
cr.fill()
if self.always_show_button or self.show_button:
if self.get_position() == 0:
pixbuf = ui_theme.get_pixbuf(
"paned/paned_left_normal.png").get_pixbuf()
else:
pixbuf = ui_theme.get_pixbuf(
"paned/paned_right_normal.png").get_pixbuf()
draw_pixbuf(cr, pixbuf, 0, (height - self.bheight) / 2)
else:
if self.shrink_first:
cr.rectangle(0, 0, width, line_width)
cr.fill()
if self.always_show_button or self.show_button:
if self.get_position() == 0:
pixbuf = ui_theme.get_pixbuf(
"paned/paned_down_normal.png").get_pixbuf()
else:
pixbuf = ui_theme.get_pixbuf(
"paned/paned_up_normal.png").get_pixbuf()
draw_pixbuf(cr, pixbuf, (width - self.bheight) / 2, 0)
else:
cr.rectangle(0, height - line_width, width, line_width)
cr.fill()
if self.always_show_button or self.show_button:
if self.get_position() == 0:
pixbuf = ui_theme.get_pixbuf(
"paned/paned_up_normal.png").get_pixbuf()
else:
pixbuf = ui_theme.get_pixbuf(
"paned/paned_down_normal.png").get_pixbuf()
draw_pixbuf(cr, pixbuf, (width - self.bheight) / 2, 0)
def expose_nav_item(self, widget, event):
'''Expose navigate item.'''
# Init.
cr = widget.window.cairo_create()
rect = widget.allocation
select_index = self.get_index()
hover_pixbuf = ui_theme.get_pixbuf("navigatebar/nav_item_hover.png").get_pixbuf()
press_pixbuf = ui_theme.get_pixbuf("navigatebar/nav_item_press.png").get_pixbuf()
# Draw background.
if widget.state == gtk.STATE_NORMAL:
if select_index == self.index:
select_pixbuf = press_pixbuf
else:
select_pixbuf = None
elif widget.state == gtk.STATE_PRELIGHT:
if select_index == self.index:
select_pixbuf = press_pixbuf
else:
select_pixbuf = hover_pixbuf
elif widget.state == gtk.STATE_ACTIVE:
select_pixbuf = press_pixbuf
if select_pixbuf:
draw_pixbuf(cr, select_pixbuf, rect.x, rect.y)
# Draw navigate item.
nav_item_pixbuf = self.icon_dpixbuf.get_pixbuf()
draw_pixbuf(
cr, nav_item_pixbuf,
rect.x + (rect.width - nav_item_pixbuf.get_width()) / 2,
rect.y)
# Draw font.
draw_text(cr,
self.content,
rect.x,
rect.y + nav_item_pixbuf.get_height() - 3,
rect.width,
rect.height - nav_item_pixbuf.get_height(),
text_color="#FFFFFF",
alignment=pango.ALIGN_CENTER,
gaussian_radious=2, gaussian_color="#000000",
border_radious=1, border_color="#000000",
)
# Propagate expose to children.
propagate_expose(widget, event)
return True
def init_button(self, status):
if self.get_orientation() == gtk.ORIENTATION_HORIZONTAL:
if self.shrink_first:
self.button_pixbuf = ui_theme.get_pixbuf(
"paned/paned_left_%s.png" % status).get_pixbuf()
else:
self.button_pixbuf = ui_theme.get_pixbuf(
"paned/paned_right_%s.png" % status).get_pixbuf()
else:
if self.shrink_first:
self.button_pixbuf = ui_theme.get_pixbuf(
"paned/paned_up_%s.png" % status).get_pixbuf()
else:
self.button_pixbuf = ui_theme.get_pixbuf(
"paned/paned_down_%s.png" % status).get_pixbuf()
def __init__(self,
shrink_first,
enable_animation=False,
always_show_button=False,
enable_drag=False,
handle_color=ui_theme.get_color("paned_line")
):
'''
Initialize Paned class.
'''
gtk.Paned.__init__(self)
self.shrink_first = shrink_first
self.enable_animation = enable_animation
self.always_show_button = always_show_button
self.enable_drag = enable_drag
self.handle_color = handle_color
self.bheight = ui_theme.get_pixbuf("paned/paned_up_normal.png").get_pixbuf().get_width()
self.saved_position = -1
self.handle_size = PANED_HANDLE_SIZE - 1
self.show_button = False
self.init_button("normal")
self.animation_delay = 20 # milliseconds
self.animation_times = 10
self.animation_position_frames = []
self.press_coordinate = None
def render_name(self, cr, rect):
'''
Render icon and name of DirItem.
'''
# Draw select background.
if self.is_select:
draw_vlinear(cr, rect.x ,rect.y, rect.width, rect.height,
ui_theme.get_shadow_color("listview_select").get_color_info())
# Init.
expand_indicator_pixbuf = ui_theme.get_pixbuf("treeview/arrow_right.png").get_pixbuf()
# Draw directory icon.
draw_pixbuf(cr, self.pixbuf,
rect.x + COLUMN_OFFSET * self.column_index + INDICATOR_PADDING_LEFT + expand_indicator_pixbuf.get_width() + INDICATOR_PADDING_RIGHT + ICON_PADDING_LEFT,
rect.y + (rect.height - ICON_SIZE) / 2,
)
# Draw directory name.
draw_text(cr, self.name,
rect.x + COLUMN_OFFSET * self.column_index + INDICATOR_PADDING_LEFT + expand_indicator_pixbuf.get_width() + INDICATOR_PADDING_RIGHT + ICON_PADDING_LEFT + ICON_SIZE + ICON_PADDING_RIGHT,
rect.y,
rect.width, rect.height)
# Draw drag line.
if self.drag_line:
with cairo_disable_antialias(cr):
cr.set_line_width(1)
if self.drag_line_at_bottom:
cr.rectangle(rect.x, rect.y + rect.height - 1, rect.width, 1)
else:
cr.rectangle(rect.x, rect.y, rect.width, 1)
cr.fill()
def __init__(self,
shrink_first,
enable_animation=False,
always_show_button=False,
enable_drag=False,
handle_color=ui_theme.get_color("paned_line")):
'''
Initialize Paned class.
'''
gtk.Paned.__init__(self)
self.shrink_first = shrink_first
self.enable_animation = enable_animation
self.always_show_button = always_show_button
self.enable_drag = enable_drag
self.handle_color = handle_color
self.bheight = ui_theme.get_pixbuf(
"paned/paned_up_normal.png").get_pixbuf().get_width()
self.saved_position = -1
self.handle_size = PANED_HANDLE_SIZE - 1
self.show_button = False
self.init_button("normal")
self.animation_delay = 20 # milliseconds
self.animation_times = 10
self.animation_position_frames = []
self.press_coordinate = None
def draw_handle(self, e):
'''
Draw the cusom handle apperance.
'''
handle = self.get_handle_window()
line_width = 1
cr = handle.cairo_create()
cr.set_source_rgb(*color_hex_to_cairo(ui_theme.get_color("paned_line").get_color()))
(width, height) = handle.get_size()
if self.get_orientation() == gtk.ORIENTATION_HORIZONTAL:
if self.shrink_first:
cr.rectangle(0, 0, line_width, height)
cr.fill()
if self.show_button:
draw_pixbuf(cr,
ui_theme.get_pixbuf("paned/paned_left_normal.png").get_pixbuf(),
0,
(height - self.bheight) / 2)
else:
cr.rectangle(width - line_width, 0, line_width, height)
cr.fill()
if self.show_button:
draw_pixbuf(cr,
ui_theme.get_pixbuf("paned/paned_right_normal.png").get_pixbuf(),
0,
(height - self.bheight) / 2)
else:
if self.shrink_first:
cr.rectangle(0, 0, width, line_width)
cr.fill()
if self.show_button:
draw_pixbuf(cr,
ui_theme.get_pixbuf("paned/paned_up_normal.png").get_pixbuf(),
(width - self.bheight) / 2,
0)
else:
cr.rectangle(0, height - line_width, width, line_width)
cr.fill()
if self.show_button:
draw_pixbuf(cr,
ui_theme.get_pixbuf("paned/paned_down_normal.png").get_pixbuf(),
(width - self.bheight) / 2,
0)
def __init__(self,
slider_images=None,
pointer_images=None,
button_images=None,
show_button=True,
slide_delay=10000,
):
'''
Initialize WizardBox class.
@param slider_images: Slider images, default is None.
@param pointer_images: Pointer images, default is None.
@param pointer_images: Button images, default is None.
@param show_button: Set as True to show button.
@param slide_delay: The time of delay between slider image, default is 10000ms.
'''
gtk.EventBox.__init__(self)
self.set_visible_window(False)
self.add_events(gtk.gdk.BUTTON_PRESS_MASK |
gtk.gdk.BUTTON_RELEASE_MASK |
gtk.gdk.POINTER_MOTION_MASK |
gtk.gdk.ENTER_NOTIFY_MASK |
gtk.gdk.LEAVE_NOTIFY_MASK
)
self.connect("expose-event", self.on_expose_event)
self.connect("motion-notify-event", self.on_motion_notify)
self.connect("button-press-event", self.on_button_press)
# Init images.
self.slider_pixbufs = map(gtk.gdk.pixbuf_new_from_file, slider_images)
self.slider_numuber = len(slider_images)
self.dot_normal_pixbuf, self.dot_active_pixbuf = map(gtk.gdk.pixbuf_new_from_file, pointer_images)
self.button_normal_pixbuf, self.button_press_pixbuf = map(gtk.gdk.pixbuf_new_from_file, button_images)
self.close_dpixbuf = ui_theme.get_pixbuf("button/window_close_normal.png")
self.show_button = show_button
# Init sizes.
self.init_size()
self.pointer_coords = {}
# Move animation.
self.active_index = 0
self.target_index = None
self.active_alpha = 1.0
self.target_index = 0.0
self.active_x = 0
self.target_x = None
self.slider_y = 0
self.auto_animation_id = None
self.auto_animation_timeout = slide_delay # millisecond.
self.slider_timeout = 1000 # millisecond.
self.in_animation = False
self.motion_index = None
self.auto_animation()
def __init__(self, preference_name):
'''
Initialize ExpandPreferenceItem class.
'''
IconTextItem.__init__(
self,
preference_name,
(ui_theme.get_pixbuf("treeview/arrow_right.png"),
ui_theme.get_pixbuf("treeview/arrow_right_hover.png")),
(ui_theme.get_pixbuf("treeview/arrow_down.png"),
ui_theme.get_pixbuf("treeview/arrow_down_hover.png")),
)
self.text_size = 10
self.text_padding = 0
self.alignment = pango.ALIGN_LEFT
self.icon_padding = 15
self.column_offset = 15
self.height = 37
def __init__(self, preference_name):
'''
Initialize ExpandPreferenceItem class.
'''
IconTextItem.__init__(
self,
preference_name,
(ui_theme.get_pixbuf("treeview/arrow_right.png"),
ui_theme.get_pixbuf("treeview/arrow_right_hover.png")),
(ui_theme.get_pixbuf("treeview/arrow_down.png"),
ui_theme.get_pixbuf("treeview/arrow_down_hover.png")),
)
self.text_size = 10
self.text_padding = 0
self.alignment = pango.ALIGN_LEFT
self.icon_padding = 15
self.column_offset = 15
self.height = 37
def render_name(self, cr, rect):
'''
Render icon and name of DirItem.
'''
if self.pixbuf == None:
self.pixbuf = get_file_icon_pixbuf(self.directory_path, ICON_SIZE)
# Draw select background.
if self.is_select or self.is_highlight:
draw_vlinear(cr, rect.x ,rect.y, rect.width, rect.height,
ui_theme.get_shadow_color("listview_select").get_color_info())
# Draw directory arrow icon.
if self.is_expand:
expand_indicator_pixbuf = ui_theme.get_pixbuf("treeview/arrow_down.png").get_pixbuf()
else:
expand_indicator_pixbuf = ui_theme.get_pixbuf("treeview/arrow_right.png").get_pixbuf()
draw_pixbuf(cr, expand_indicator_pixbuf,
rect.x + COLUMN_OFFSET * self.column_index + INDICATOR_PADDING_LEFT,
rect.y + (rect.height - expand_indicator_pixbuf.get_height()) / 2,
)
# Draw directory icon.
draw_pixbuf(cr, self.pixbuf,
rect.x + COLUMN_OFFSET * self.column_index + INDICATOR_PADDING_LEFT + expand_indicator_pixbuf.get_width() + INDICATOR_PADDING_RIGHT + ICON_PADDING_LEFT,
rect.y + (rect.height - ICON_SIZE) / 2,
)
# Draw directory name.
draw_text(cr, self.name,
rect.x + COLUMN_OFFSET * self.column_index + INDICATOR_PADDING_LEFT + expand_indicator_pixbuf.get_width() + INDICATOR_PADDING_RIGHT + ICON_PADDING_LEFT + ICON_SIZE + ICON_PADDING_RIGHT,
rect.y,
rect.width, rect.height)
# Draw drag line.
if self.drag_line:
with cairo_disable_antialias(cr):
cr.set_line_width(1)
if self.drag_line_at_bottom:
cr.rectangle(rect.x, rect.y + rect.height - 1, rect.width, 1)
else:
cr.rectangle(rect.x, rect.y, rect.width, 1)
cr.fill()
def get_star_pixbufs(self):
star_paths = ["star_background.png"] * 5
for index in range(0, self.star_level / 2):
star_paths[index] = "star_foreground.png"
if self.star_level % 2 == 1:
star_paths[self.star_level / 2] = "halfstar_background.png"
return map(lambda path: ui_theme.get_pixbuf("star/%s" % path).get_pixbuf(), star_paths)
def get_star_pixbufs(self):
star_paths = ["star_background.png"] * 5
for index in range(0, self.star_level / 2):
star_paths[index] = "star_foreground.png"
if self.star_level % 2 == 1:
star_paths[self.star_level / 2] = "halfstar_background.png"
return map(lambda path: ui_theme.get_pixbuf("star/%s" % path).get_pixbuf(), star_paths)
def __init__(self,
timezone=0,
width=800,
height=409,
padding_top=0,
padding_left=0,
):
'''
Initialize TimeZone class.
@param timezone: Timezone, default is 0.
@param width: The width of timezone, default is 800 pixels.
@param height: The height of timezone, default is 409 pixels.
@param padding_top: The padding value of top, default is 0.
@param padding_left: The padding value of left, default is 0.
'''
gtk.EventBox.__init__(self)
self.__timezone = timezone + 9
self.width = width
self.height = height
self.set_size_request(self.width, self.height)
self.padding_top = padding_top
self.padding_left = padding_left
self.__const_width = 800
self.__const_height = 409
self.cache_bg_pixbuf = CachePixbuf()
self.bg_pixbuf = ui_theme.get_pixbuf("timezone/bg.png")
self.cache_timezone_pixbuf = CachePixbuf()
self.timezone_pixbuf = []
i = -9
while i <= 13:
self.timezone_pixbuf.append(ui_theme.get_pixbuf("timezone/timezone_%d.png" % i))
i += 1
self.connect("button-press-event", self.__button_press)
self.connect("expose-event", self.__expose)
def draw_max_button(widget, cache_pixbuf, sub_dir, max_path_prefix, unmax_path_prefix):
'''Create max button.'''
# Init request size.
pixbuf = ui_theme.get_pixbuf("%s/%s_normal.png" % (sub_dir, unmax_path_prefix)).get_pixbuf()
widget.set_size_request(pixbuf.get_width(), pixbuf.get_height())
# Redraw.
widget.connect("expose-event", lambda w, e:
expose_max_button(w, e,
cache_pixbuf,
sub_dir, max_path_prefix, unmax_path_prefix))
def __init__(self, label_text=None, padding_x=8):
'''Init check button.'''
ToggleButton.__init__(
self,
ui_theme.get_pixbuf("button/check_button_inactive_normal.png"),
ui_theme.get_pixbuf("button/check_button_active_normal.png"),
ui_theme.get_pixbuf("button/check_button_inactive_hover.png"),
ui_theme.get_pixbuf("button/check_button_active_hover.png"),
ui_theme.get_pixbuf("button/check_button_inactive_press.png"),
ui_theme.get_pixbuf("button/check_button_active_press.png"),
ui_theme.get_pixbuf("button/check_button_inactive_disable.png"),
ui_theme.get_pixbuf("button/check_button_active_disable.png"),
label_text, padding_x
)
def top_paned_paint(cr, handle_pos):
in_pixbuf = ui_theme.get_pixbuf("paned/in.png").get_pixbuf()
out_pixbuf = ui_theme.get_pixbuf("paned/out.png").get_pixbuf()
#
if handle_pos.can_visible:
# 绘制例子.
if handle_pos.can_in:
# 判断要向那个方向的控件靠拢.
if handle_pos.can_move_child2:
pixbuf = in_pixbuf
else:
pixbuf = out_pixbuf
else:
# 判断要向那个方向的控件靠拢.
if handle_pos.can_move_child2:
pixbuf = out_pixbuf
else:
pixbuf = in_pixbuf
# 判断是否为纵向.
if top_paned.get_type() == gtk.ORIENTATION_VERTICAL:
pixbuf = pixbuf.rotate_simple(270)
#
draw_pixbuf(cr, pixbuf, handle_pos.x, handle_pos.y)
def top_paned_paint(cr, handle_pos):
in_pixbuf = ui_theme.get_pixbuf("paned/in.png").get_pixbuf()
out_pixbuf = ui_theme.get_pixbuf("paned/out.png").get_pixbuf()
#
if handle_pos.can_visible:
# 绘制例子.
if handle_pos.can_in:
# 判断要向那个方向的控件靠拢.
if handle_pos.can_move_child2:
pixbuf = in_pixbuf
else:
pixbuf = out_pixbuf
else:
# 判断要向那个方向的控件靠拢.
if handle_pos.can_move_child2:
pixbuf = out_pixbuf
else:
pixbuf = in_pixbuf
# 判断是否为纵向.
if top_paned.get_type() == gtk.ORIENTATION_VERTICAL:
pixbuf = pixbuf.rotate_simple(270)
#
draw_pixbuf(cr, pixbuf, handle_pos.x, handle_pos.y)
def __init__(self, label_text=None, padding_x=8):
'''Init radio button.'''
ToggleButton.__init__(
self,
ui_theme.get_pixbuf("button/radio_button_inactive_normal.png"),
ui_theme.get_pixbuf("button/radio_button_active_normal.png"),
ui_theme.get_pixbuf("button/radio_button_inactive_hover.png"),
ui_theme.get_pixbuf("button/radio_button_active_hover.png"),
ui_theme.get_pixbuf("button/radio_button_inactive_press.png"),
ui_theme.get_pixbuf("button/radio_button_active_press.png"),
ui_theme.get_pixbuf("button/radio_button_inactive_disable.png"),
ui_theme.get_pixbuf("button/radio_button_active_disable.png"),
label_text,
padding_x
)
self.switch_lock = False
self.connect("clicked", self.click_radio_button)
def __init__(
self,
items,
foreground_left_pixbuf=ui_theme.get_pixbuf(
"notebook/foreground_left.png"),
foreground_middle_pixbuf=ui_theme.get_pixbuf(
"notebook/foreground_middle.png"),
foreground_right_pixbuf=ui_theme.get_pixbuf(
"notebook/foreground_right.png"),
background_left_pixbuf=ui_theme.get_pixbuf(
"notebook/background_left.png"),
background_middle_pixbuf=ui_theme.get_pixbuf(
"notebook/background_middle.png"),
background_right_pixbuf=ui_theme.get_pixbuf(
"notebook/background_right.png"),
):
'''
Initialize Notebook class.
@param items: Notebook item, foramt (item_icon, item_content, item_callback).
@param foreground_left_pixbuf: Left foreground pixbuf.
@param foreground_middle_pixbuf: Middle foreground pixbuf.
@param foreground_right_pixbuf: Right foreground pixbuf.
@param background_left_pixbuf: Left background pixbuf.
@param background_middle_pixbuf: Middle background pixbuf.
@param background_right_pixbuf: Right background pixbuf.
'''
# Init.
gtk.EventBox.__init__(self)
self.set_visible_window(False)
self.set_can_focus(True)
self.add_events(gtk.gdk.ALL_EVENTS_MASK)
self.items = items
self.current_item_index = 0
self.padding_side = 27 # pixel
self.padding_middle = 10 # pixel
self.foreground_left_pixbuf = foreground_left_pixbuf
self.foreground_middle_pixbuf = foreground_middle_pixbuf
self.foreground_right_pixbuf = foreground_right_pixbuf
self.background_left_pixbuf = background_left_pixbuf
self.background_middle_pixbuf = background_middle_pixbuf
self.background_right_pixbuf = background_right_pixbuf
self.cache_bg_pixbuf = CachePixbuf()
self.cache_fg_pixbuf = CachePixbuf()
# Calcuate tab width.
(self.tab_width, self.tab_height) = self.calculate_tab_width()
self.set_size_request(-1, self.tab_height)
# Expose.
self.connect("expose-event", self.expose_notebook)
self.connect("button-press-event", self.button_press_notebook)
def __init__(self,
items,
foreground_left_pixbuf = ui_theme.get_pixbuf("notebook/foreground_left.png"),
foreground_middle_pixbuf = ui_theme.get_pixbuf("notebook/foreground_middle.png"),
foreground_right_pixbuf = ui_theme.get_pixbuf("notebook/foreground_right.png"),
background_left_pixbuf = ui_theme.get_pixbuf("notebook/background_left.png"),
background_middle_pixbuf = ui_theme.get_pixbuf("notebook/background_middle.png"),
background_right_pixbuf = ui_theme.get_pixbuf("notebook/background_right.png"),
):
'''
Initialize Notebook class.
@param items: Notebook item, foramt (item_icon, item_content, item_callback).
@param foreground_left_pixbuf: Left foreground pixbuf.
@param foreground_middle_pixbuf: Middle foreground pixbuf.
@param foreground_right_pixbuf: Right foreground pixbuf.
@param background_left_pixbuf: Left background pixbuf.
@param background_middle_pixbuf: Middle background pixbuf.
@param background_right_pixbuf: Right background pixbuf.
'''
# Init.
gtk.EventBox.__init__(self)
self.set_visible_window(False)
self.set_can_focus(True)
self.add_events(gtk.gdk.ALL_EVENTS_MASK)
self.items = items
self.current_item_index = 0
self.padding_side = 27 # pixel
self.padding_middle = 10 # pixel
self.foreground_left_pixbuf = foreground_left_pixbuf
self.foreground_middle_pixbuf = foreground_middle_pixbuf
self.foreground_right_pixbuf = foreground_right_pixbuf
self.background_left_pixbuf = background_left_pixbuf
self.background_middle_pixbuf = background_middle_pixbuf
self.background_right_pixbuf = background_right_pixbuf
self.cache_bg_pixbuf = CachePixbuf()
self.cache_fg_pixbuf = CachePixbuf()
# Calcuate tab width.
(self.tab_width, self.tab_height) = self.calculate_tab_width()
self.set_size_request(-1, self.tab_height)
# Expose.
self.connect("expose-event", self.expose_notebook)
self.connect("button-press-event", self.button_press_notebook)
def __init__(self,
width=500,
height=125,
is_24hour=True,
pixbuf_spacing=10,
comma_spacing=30,
sec_visible=False):
'''
Initialize DateTimeHTCStyle class.
@param width: Width of widget, default is 500 pixels.
@param height: Height of widget, default is 125 pixels.
@param is_24hour: Whether use 24 hours format, default is True.
@param pixbuf_spacing: Spacing around widget pixbuf, default is 10 pixels.
@param comma_spacing: Spacing around comma, default is 30 pixels.
@param sec_visible: Whether display second, default is False.
'''
gtk.VBox.__init__(self)
self.width = width
self.height = height
self.set_size_request(self.width, self.height)
self.is_24hour = is_24hour
self.pixbuf_spacing = pixbuf_spacing
self.comma_spacing = comma_spacing
self.sec_visible = sec_visible
self.time_pixbuf = []
i = 0
while i < 10:
self.time_pixbuf.append(ui_theme.get_pixbuf("datetime/%d.png" % i))
i += 1
self.connect("expose-event", self.__expose)
SecondThread(self).start()
def __init__(self,
width=500,
height=125,
is_24hour=True,
pixbuf_spacing=10,
comma_spacing=30,
sec_visible=False):
'''
Initialize DateTimeHTCStyle class.
@param width: Width of widget, default is 500 pixels.
@param height: Height of widget, default is 125 pixels.
@param is_24hour: Whether use 24 hours format, default is True.
@param pixbuf_spacing: Spacing around widget pixbuf, default is 10 pixels.
@param comma_spacing: Spacing around comma, default is 30 pixels.
@param sec_visible: Whether display second, default is False.
'''
gtk.VBox.__init__(self)
self.width = width
self.height = height
self.set_size_request(self.width, self.height)
self.is_24hour = is_24hour
self.pixbuf_spacing = pixbuf_spacing
self.comma_spacing = comma_spacing
self.sec_visible = sec_visible
self.time_pixbuf = []
i = 0
while i < 10:
self.time_pixbuf.append(ui_theme.get_pixbuf("datetime/%d.png" % i))
i += 1
self.connect("expose-event", self.__expose)
SecondThread(self).start()
def __init__(self, element, index, font_size, padding_x, padding_y, set_index, get_index):
'''Init navigate item.'''
# Init.
self.index = index
self.font_size = font_size
self.set_index = set_index
self.get_index = get_index
(self.icon_dpixbuf, self.content, self.clicked_callback) = element
pixbuf = ui_theme.get_pixbuf("navigatebar/nav_item_hover.png").get_pixbuf()
# Init item button.
self.item_button = gtk.Button()
self.item_button.set_size_request(pixbuf.get_width(), pixbuf.get_height())
widget_fix_cycle_destroy_bug(self.item_button)
self.item_button.connect("expose-event", self.expose_nav_item)
self.item_button.connect("clicked", lambda w: self.wrap_nav_item_clicked_action())
# Init item box.
self.item_box = gtk.Alignment()
self.item_box.set(0.0, 0.0, 0.0, 0.0)
self.item_box.set_padding(padding_y, padding_y, padding_x, padding_x)
self.item_box.add(self.item_button)
def __init__(
self,
items,
foreground_left_pixbuf=ui_theme.get_pixbuf("notebook/foreground_left.png"),
foreground_middle_pixbuf=ui_theme.get_pixbuf("notebook/foreground_middle.png"),
foreground_right_pixbuf=ui_theme.get_pixbuf("notebook/foreground_right.png"),
background_left_pixbuf=ui_theme.get_pixbuf("notebook/background_left.png"),
background_middle_pixbuf=ui_theme.get_pixbuf("notebook/background_middle.png"),
background_right_pixbuf=ui_theme.get_pixbuf("notebook/background_right.png"),
):
"""Init notebook."""
# Init.
gtk.EventBox.__init__(self)
self.set_visible_window(False)
self.set_can_focus(True)
self.add_events(gtk.gdk.ALL_EVENTS_MASK)
self.items = items
self.current_item_index = 0
self.padding_side = 27 # pixel
self.padding_middle = 10 # pixel
self.foreground_left_pixbuf = foreground_left_pixbuf
self.foreground_middle_pixbuf = foreground_middle_pixbuf
self.foreground_right_pixbuf = foreground_right_pixbuf
self.background_left_pixbuf = background_left_pixbuf
self.background_middle_pixbuf = background_middle_pixbuf
self.background_right_pixbuf = background_right_pixbuf
self.cache_bg_pixbuf = CachePixbuf()
self.cache_fg_pixbuf = CachePixbuf()
# Calcuate tab width.
(self.tab_width, self.tab_height) = self.calculate_tab_width()
self.set_size_request(-1, self.tab_height)
# Expose.
self.connect("expose-event", self.expose_notebook)
self.connect("button-press-event", self.button_press_notebook)
def expose_max_button(widget, event, cache_pixbuf, sub_dir, max_path_prefix, unmax_path_prefix):
'''Expose function to replace event box's image.'''
# Get dynamic pixbuf.
if window_is_max(widget):
normal_dpixbuf = ui_theme.get_pixbuf("%s/%s_normal.png" % (sub_dir, unmax_path_prefix))
hover_dpixbuf = ui_theme.get_pixbuf("%s/%s_hover.png" % (sub_dir, unmax_path_prefix))
press_dpixbuf = ui_theme.get_pixbuf("%s/%s_press.png" % (sub_dir, unmax_path_prefix))
else:
normal_dpixbuf = ui_theme.get_pixbuf("%s/%s_normal.png" % (sub_dir, max_path_prefix))
hover_dpixbuf = ui_theme.get_pixbuf("%s/%s_hover.png" % (sub_dir, max_path_prefix))
press_dpixbuf = ui_theme.get_pixbuf("%s/%s_press.png" % (sub_dir, max_path_prefix))
# Get pixbuf along with button's sate.
if widget.state == gtk.STATE_NORMAL:
image = normal_dpixbuf.get_pixbuf()
elif widget.state == gtk.STATE_PRELIGHT:
image = hover_dpixbuf.get_pixbuf()
elif widget.state == gtk.STATE_ACTIVE:
image = press_dpixbuf.get_pixbuf()
# Init size.
image_width = image.get_width()
image_height = image.get_height()
# Draw button.
pixbuf = image
if pixbuf.get_width() != image_width or pixbuf.get_height() != image_height:
cache_pixbuf.scale(image, image_width, image_height)
pixbuf = cache_pixbuf.get_cache()
cr = widget.window.cairo_create()
draw_pixbuf(cr, pixbuf, widget.allocation.x, widget.allocation.y)
# Propagate expose to children.
propagate_expose(widget, event)
return True
remove_timeout_id(self.test_hide_id)
self.panel.start_show()
def leave_notify_callback(self):
'''docs'''
self.test_hide_id = gtk.timeout_add(5000, self.panel.start_hide)
if __name__ == "__main__":
# Init window.
window = gtk.Window()
window.set_decorated(False)
window.add_events(gtk.gdk.ALL_EVENTS_MASK)
window.connect("destroy", lambda w: gtk.main_quit())
window.move(100, 100)
window.add(gtk.image_new_from_pixbuf(ui_theme.get_pixbuf("background12.png").get_pixbuf()))
window.show_all()
panel = Panel()
panel.move(100, 592)
panel.add(gtk.image_new_from_pixbuf(ui_theme.get_pixbuf("background13.png").get_pixbuf()))
panel.hide_panel()
test_widget = TestWidget(panel)
window.connect("motion-notify-event", lambda w, e: test_widget.show_panel())
panel.connect("enter-notify-event", lambda w, e: test_widget.enter_notify_callback())
panel.connect("leave-notify-event", lambda w, e: test_widget.leave_notify_callback())
gtk.main()
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)
def get_name_width(column_index, name):
expand_indicator_pixbuf = ui_theme.get_pixbuf("treeview/arrow_down.png").get_pixbuf()
return COLUMN_OFFSET * column_index + INDICATOR_PADDING_LEFT + expand_indicator_pixbuf.get_width() + INDICATOR_PADDING_RIGHT + ICON_PADDING_LEFT + ICON_SIZE + ICON_PADDING_RIGHT + get_content_size(name)[0]
def leave_notify_callback(self):
'''docs'''
self.test_hide_id = gtk.timeout_add(5000, self.panel.start_hide)
if __name__ == "__main__":
# Init window.
window = gtk.Window()
window.set_decorated(False)
window.add_events(gtk.gdk.ALL_EVENTS_MASK)
window.connect("destroy", lambda w: gtk.main_quit())
window.move(100, 100)
window.add(
gtk.image_new_from_pixbuf(
ui_theme.get_pixbuf("background12.png").get_pixbuf()))
window.show_all()
panel = Panel()
panel.move(100, 592)
panel.add(
gtk.image_new_from_pixbuf(
ui_theme.get_pixbuf("background13.png").get_pixbuf()))
panel.hide_panel()
test_widget = TestWidget(panel)
window.connect("motion-notify-event",
lambda w, e: test_widget.show_panel())
panel.connect("enter-notify-event",
lambda w, e: test_widget.enter_notify_callback())
def __init__(
self,
slider_images=None,
pointer_images=None,
button_images=None,
show_button=True,
slide_delay=10000,
):
'''
Initialize WizardBox class.
@param slider_images: Slider images, default is None.
@param pointer_images: Pointer images, default is None.
@param pointer_images: Button images, default is None.
@param show_button: Set as True to show button.
@param slide_delay: The time of delay between slider image, default is 10000ms.
'''
gtk.EventBox.__init__(self)
self.set_visible_window(False)
self.add_events(gtk.gdk.BUTTON_PRESS_MASK | gtk.gdk.BUTTON_RELEASE_MASK
| gtk.gdk.POINTER_MOTION_MASK
| gtk.gdk.ENTER_NOTIFY_MASK
| gtk.gdk.LEAVE_NOTIFY_MASK)
self.connect("expose-event", self.on_expose_event)
self.connect("motion-notify-event", self.on_motion_notify)
self.connect("button-press-event", self.on_button_press)
# Init images.
self.slider_pixbufs = map(gtk.gdk.pixbuf_new_from_file, slider_images)
self.slider_numuber = len(slider_images)
self.dot_normal_pixbuf, self.dot_active_pixbuf = map(
gtk.gdk.pixbuf_new_from_file, pointer_images)
self.button_normal_pixbuf, self.button_press_pixbuf = map(
gtk.gdk.pixbuf_new_from_file, button_images)
self.close_dpixbuf = ui_theme.get_pixbuf(
"button/window_close_normal.png")
self.show_button = show_button
# Init sizes.
self.init_size()
self.pointer_coords = {}
# Move animation.
self.active_index = 0
self.target_index = None
self.active_alpha = 1.0
self.target_index = 0.0
self.active_x = 0
self.target_x = None
self.slider_y = 0
self.auto_animation_id = None
self.auto_animation_timeout = slide_delay # millisecond.
self.slider_timeout = 1000 # millisecond.
self.in_animation = False
self.motion_index = None
self.auto_animation()
def expose_button(self, widget, event):
'''
Internal function to handle `expose-event` signal.
@param widget: ColorButton instance.
@param event: Expose event.
'''
# Init.
cr = widget.window.cairo_create()
rect = widget.allocation
x, y, w, h = rect.x, rect.y, rect.width, rect.height
# Get color info.
if widget.state == gtk.STATE_NORMAL:
border_color = ui_theme.get_color(
"button_border_normal").get_color()
background_color = ui_theme.get_shadow_color(
"button_background_normal").get_color_info()
elif widget.state == gtk.STATE_PRELIGHT:
border_color = ui_theme.get_color(
"button_border_prelight").get_color()
background_color = ui_theme.get_shadow_color(
"button_background_prelight").get_color_info()
elif widget.state == gtk.STATE_ACTIVE:
border_color = ui_theme.get_color(
"button_border_active").get_color()
background_color = ui_theme.get_shadow_color(
"button_background_active").get_color_info()
elif widget.state == gtk.STATE_INSENSITIVE:
border_color = ui_theme.get_color("disable_frame").get_color()
disable_background_color = ui_theme.get_color(
"disable_background").get_color()
background_color = [(0, (disable_background_color, 1.0)),
(1, (disable_background_color, 1.0))]
# Draw background.
draw_vlinear(cr, x + 1, y + 1, w - 2, h - 2, background_color)
# Draw border.
cr.set_source_rgb(*color_hex_to_cairo(border_color))
draw_line(cr, x + 2, y + 1, x + w - 2, y + 1) # top
draw_line(cr, x + 2, y + h, x + w - 2, y + h) # bottom
draw_line(cr, x + 1, y + 2, x + 1, y + h - 2) # left
draw_line(cr, x + w, y + 2, x + w, y + h - 2) # right
# Draw four point.
if widget.state == gtk.STATE_INSENSITIVE:
top_left_point = ui_theme.get_pixbuf(
"button/disable_corner.png").get_pixbuf()
else:
top_left_point = ui_theme.get_pixbuf(
"button/corner.png").get_pixbuf()
top_right_point = top_left_point.rotate_simple(270)
bottom_right_point = top_left_point.rotate_simple(180)
bottom_left_point = top_left_point.rotate_simple(90)
draw_pixbuf(cr, top_left_point, x, y)
draw_pixbuf(cr, top_right_point, x + w - top_left_point.get_width(), y)
draw_pixbuf(cr, bottom_left_point, x,
y + h - top_left_point.get_height())
draw_pixbuf(cr, bottom_right_point, x + w - top_left_point.get_width(),
y + h - top_left_point.get_height())
# Draw color frame.
cr.set_source_rgb(*color_hex_to_cairo("#c0c0c0"))
cr.rectangle(x + (w - self.color_area_width) / 2,
y + (h - self.color_area_height) / 2,
self.color_area_width, self.color_area_height)
cr.stroke()
# Draw color.
cr.set_source_rgb(*color_hex_to_cairo(self.color))
cr.rectangle(x + (w - self.color_area_width) / 2,
y + (h - self.color_area_height) / 2,
self.color_area_width, self.color_area_height)
cr.fill()
# Draw mask when widget is insensitive.
if widget.state == gtk.STATE_INSENSITIVE:
cr.set_source_rgba(*alpha_color_hex_to_cairo(
ui_theme.get_alpha_color(
"color_button_disable_mask").get_color_info()))
cr.rectangle(x + (w - self.color_area_width) / 2,
y + (h - self.color_area_height) / 2,
self.color_area_width, self.color_area_height)
cr.fill()
return True
def __init__(
self,
volume_max_value=100,
volume_width=52,
volume_x=0,
volume_y=15,
line_height=3,
volume_padding_x=5,
volume_level_values=[(1, 33), (34, 66), (67, 100)],
scroll_bool=False,
press_emit_bool=False,
inc_value=5,
bg_pixbuf=ui_theme.get_pixbuf("volumebutton/bg.png"),
fg_pixbuf=ui_theme.get_pixbuf("volumebutton/fg.png"),
zero_volume_normal_pixbuf=ui_theme.get_pixbuf(
"volumebutton/zero_normal.png"),
zero_volume_hover_pixbuf=ui_theme.get_pixbuf(
"volumebutton/zero_hover.png"),
zero_volume_press_pixbuf=ui_theme.get_pixbuf(
"volumebutton/zero_press.png"),
min_volume_normal_pixbuf=ui_theme.get_pixbuf(
"volumebutton/lower_normal.png"),
min_volume_hover_pixbuf=ui_theme.get_pixbuf(
"volumebutton/lower_hover.png"),
min_volume_press_pixbuf=ui_theme.get_pixbuf(
"volumebutton/lower_press.png"),
mid_volume_normal_pixbuf=ui_theme.get_pixbuf(
"volumebutton/middle_normal.png"),
mid_volume_hover_pixbuf=ui_theme.get_pixbuf(
"volumebutton/middle_hover.png"),
mid_volume_press_pixbuf=ui_theme.get_pixbuf(
"volumebutton/middle_press.png"),
max_volume_normal_pixbuf=ui_theme.get_pixbuf(
"volumebutton/high_normal.png"),
max_volume_hover_pixbuf=ui_theme.get_pixbuf(
"volumebutton/high_hover.png"),
max_volume_press_pixbuf=ui_theme.get_pixbuf(
"volumebutton/high_press.png"),
mute_volume_normal_pixbuf=ui_theme.get_pixbuf(
"volumebutton/mute_normal.png"),
mute_volume_hover_pixbuf=ui_theme.get_pixbuf(
"volumebutton/mute_hover.png"),
mute_volume_press_pixbuf=ui_theme.get_pixbuf(
"volumebutton/mute_press.png"),
point_volume_pixbuf=ui_theme.get_pixbuf(
"volumebutton/point_normal.png"),
):
'''
Initialize VolumeButton class.
@param volume_max_value: Maximum value of volume, default is 100.
@param volume_width: Width of volume button widget, default is 52 pixel.
@param volume_x: X padding of volume button widget.
@param volume_y: Y padding of volume button widget.
@param line_height: Height of volume progressbar, default is 3 pixel.
@param volume_padding_x: X padding value around volume progressbar.
@param volume_level_values: The values of volume level.
@param scroll_bool: True allowed scroll to change value, default is False.
@param press_emit_bool: True to emit `volume-state-changed` signal when press, default is False.
@param inc_value: The increase value of volume change, default is 5.
'''
gtk.Button.__init__(self)
###########################
if volume_x < max_volume_normal_pixbuf.get_pixbuf().get_width():
volume_x = max_volume_normal_pixbuf.get_pixbuf().get_width()
'''Init pixbuf.'''
self.__bg_pixbuf = bg_pixbuf
self.__fg_pixbuf = fg_pixbuf
self.__bg_cache_pixbuf = CachePixbuf()
self.__fg_cache_pixbuf = CachePixbuf()
# zero volume pixbuf.
self.__zero_volume_normal_pixbuf = zero_volume_normal_pixbuf
self.__zero_volume_hover_pixbuf = zero_volume_hover_pixbuf
self.__zero_volume_press_pixbuf = zero_volume_press_pixbuf
# min volume pixbuf.
self.__min_volume_normal_pixbuf = min_volume_normal_pixbuf
self.__min_volume_hover_pixbuf = min_volume_hover_pixbuf
self.__min_volume_press_pixbuf = min_volume_press_pixbuf
# mid volume pixbuf:
self.__mid_volume_normal_pixbuf = mid_volume_normal_pixbuf
self.__mid_volume_hover_pixbuf = mid_volume_hover_pixbuf
self.__mid_volume_press_pixbuf = mid_volume_press_pixbuf
# max volume pixbuf[normal, hover, press].
self.__max_volume_normal_pixbuf = max_volume_normal_pixbuf
self.__max_volume_hover_pixbuf = max_volume_hover_pixbuf
self.__max_volume_press_pixbuf = max_volume_press_pixbuf
# mute volume pixbuf[normal, hover, press].
self.__mute_volume_normal_pixbuf = mute_volume_normal_pixbuf
self.__mute_volume_hover_pixbuf = mute_volume_hover_pixbuf
self.__mute_volume_press_pixbuf = mute_volume_press_pixbuf
# point volume pixbuf.
self.__point_volume_pixbuf = point_volume_pixbuf
'''Init Set VolumeButton attr.'''
'''Init value.'''
self.__press_emit_bool = press_emit_bool
self.__line_height = line_height
self.__current_value = 0
self.__mute_bool = False
self.temp_mute_bool = False
self.__drag = False
self.__volume_max_value = volume_max_value
self.__volume_width = volume_width
self.__volume_left_x = volume_x - self.__max_volume_normal_pixbuf.get_pixbuf(
).get_width() - volume_padding_x
self.__volume_left_y = volume_y - self.__max_volume_normal_pixbuf.get_pixbuf(
).get_height() / 2 + self.__point_volume_pixbuf.get_pixbuf(
).get_height() / 2
self.__volume_right_x = volume_x
self.__volume_right_y = volume_y
'''Left'''
self.volume_level_values = volume_level_values
self.__volume_state = MIN_STATE
self.__mouse_state = MOUSE_VOLUME_STATE_NORMAL
'''Right'''
# bg value.
self.__bg_x = 0
self.__bg_y = self.__volume_right_y
self.__bg_padding_x = self.__volume_right_x
# fg value.
self.__fg_x = 0
self.__fg_y = self.__volume_right_y
self.__fg_padding_x = self.__volume_right_x
# point value.
self.__point_y = self.__volume_right_y
self.__point_padding_x = self.__volume_right_x
self.inc_value = inc_value
'''Init VolumeButton event.'''
self.add_events(gtk.gdk.ALL_EVENTS_MASK)
self.connect("expose-event", self.__expose_draw_volume)
self.connect("motion-notify-event", self.__motion_mouse_set_point)
self.connect("button-press-event", self.__press_mouse_set_point)
self.connect("button-release-event", self.__release_mouse_set_point)
'''Event value'''
self.press_bool = False
# scroll event.
if scroll_bool:
self.connect("scroll-event", self.__scroll_mouse_set_point)
self.set_size_request(
volume_width + self.__volume_left_x + self.__volume_right_x +
self.__mute_volume_normal_pixbuf.get_pixbuf().get_width(), 30)
set_clickable_cursor(self)
def __init__(
self,
items=[],
droplist_height=None,
select_index=0,
max_width=None,
fixed_width=None,
min_width=120,
min_height=100,
editable=False,
):
'''
Initialize ComboBox class.
@param items: Init item list, default is empty list.
@param droplist_height: The height of droplist, default is None that droplist's height will calculate with items' height automatically.
@param select_index: Init index of selected item, default is 0.
@param max_width: Maximum width of combobox, default is None.
@param fixed_width: Fixed width of combobox, after you set this value combobox won't care the width of droplist and items, default is None.
@param min_width: Minimum width of combobox, default is 120 pixels.
@param min_height: Minimum height of combobox, default is 100 pixels.
@param editable: Set True to make combobox can edit, default is False.
'''
gtk.VBox.__init__(self)
self.set_can_focus(True)
# Init variables.
self.focus_flag = False
self.select_index = select_index
self.editable = editable
if self.editable:
self.padding_x = 0
else:
self.padding_x = 5
self.combo_list = ComboList(min_width=min_width,
max_width=max_width,
fixed_width=fixed_width,
min_height=min_height,
max_height=droplist_height)
self.drop_button = DisableButton(
(ui_theme.get_pixbuf("combo/dropbutton_normal.png"),
ui_theme.get_pixbuf("combo/dropbutton_hover.png"),
ui_theme.get_pixbuf("combo/dropbutton_press.png"),
ui_theme.get_pixbuf("combo/dropbutton_disable.png")), )
self.drop_button_width = ui_theme.get_pixbuf(
"combo/dropbutton_normal.png").get_pixbuf().get_width()
self.panel_align = gtk.Alignment()
self.panel_align.set(0.5, 0.5, 0.0, 0.0)
if self.editable:
self.label = Entry()
else:
self.label = Label("",
enable_select=False,
enable_double_click=False)
self.label.connect("button-press-event", self.on_drop_button_press)
self.panel_align.set_padding(0, 0, self.padding_x, 0)
self.panel_align.add(self.label)
# Init items.
self.add_items(items)
# set selected index
if len(items) > 0:
self.set_select_index(select_index)
hbox = gtk.HBox()
hbox.pack_start(self.panel_align, True, False)
hbox.pack_start(self.drop_button, False, False)
box_align = gtk.Alignment()
box_align.set(0.5, 0.5, 0.0, 0.0)
box_align.add(hbox)
self.add(box_align)
# Connect signals.
box_align.connect("expose-event", self.on_expose_combo_frame)
self.drop_button.connect("button-press-event",
self.on_drop_button_press)
self.connect("focus-in-event", self.on_focus_in_combo)
self.connect("focus-out-event", self.on_focus_out_combo)
self.combo_list.treeview.connect("button-press-item",
self.on_combo_single_click)
def __init__(self,
point_dpixbuf=ui_theme.get_pixbuf("hscalebar/point.png"),
show_value=False,
show_value_type=gtk.POS_TOP,
show_point_num=0,
format_value="",
value_min = 0,
value_max = 100,
line_height=6,
gray_progress=False
):
'''
@param point_dpixbuf: a DynamicPixbuf object.
@param show_value: If True draw the current value next to the slider.
@param show_value_type: The position where the current value is displayed. gtk.POS_TOP or gtk.POS_BOTTOM.
@param show_point_num: The accuracy of the value. If 0 value is int type.
@param format_value: A string that displayed after the value.
@param value_min: The min value, default is 0.
@param value_max: The max value, default is 100.
@param line_height: The line height, default is 6 pixels.
@param gray_progress: If True the HScalebar looks gray, default is False.
'''
gtk.Button.__init__(self)
self.position_list = []
self.mark_check = False
self.enable_check = True
self.new_mark_x = 0
self.next_mark_x = 0
self.value = 0
self.show_value_type = show_value_type
self.show_point_num = show_point_num
self.value_max = value_max - value_min
self.value_min = value_min
self.drag = False
self.gray_progress = gray_progress
self.magnetic_values = []
# Init color.
self.fg_side_color = "#0071B3"
self.bg_side_color = "#B3B3B3"
self.fg_inner_color = "#30ABEE"
self.bg_inner1_color = "#CCCCCC"
self.bg_inner2_color = "#E6E6E6"
self.fg_corner_color = "#2E84B7"
self.bg_corner_color = "#C1C5C6"
self.point_pixbuf = point_dpixbuf
self.line_height = line_height
self.line_width = 1.0
self.progress_border = 1
self.mark_height = 6
self.mark_width = 1
self.bottom_space = 2 # vertical space between bottom mark line and drag point
self.format_value = format_value
self.show_value = show_value
self.point_width = self.point_pixbuf.get_pixbuf().get_width()
self.point_height = self.point_pixbuf.get_pixbuf().get_height()
self.text_height_factor = 2
self.set_size_request(-1, self.point_height + get_content_size("0")[1] * self.text_height_factor + self.bottom_space)
self.add_events(gtk.gdk.ALL_EVENTS_MASK)
self.connect("expose-event", self.__progressbar_expose_event)
self.connect("button-press-event", self.__progressbar_press_event)
self.connect("button-release-event", self.__progressbar_release_event)
self.connect("motion-notify-event", self.__progressbar_motion_notify_event)
self.connect("scroll-event", self.__progressbar_scroll_event)
def __init__(self,
volume_max_value = 100,
volume_width = 52,
volume_x = 0,
volume_y = 15,
line_height = 3,
volume_padding_x = 5,
volume_level_values = [(1, 33),(34, 66),(67, 100)],
scroll_bool = False,
press_emit_bool = False,
inc_value=5,
bg_pixbuf = ui_theme.get_pixbuf("volumebutton/bg.png"),
fg_pixbuf = ui_theme.get_pixbuf("volumebutton/fg.png"),
zero_volume_normal_pixbuf = ui_theme.get_pixbuf("volumebutton/zero_normal.png"),
zero_volume_hover_pixbuf = ui_theme.get_pixbuf("volumebutton/zero_hover.png"),
zero_volume_press_pixbuf = ui_theme.get_pixbuf("volumebutton/zero_press.png"),
min_volume_normal_pixbuf = ui_theme.get_pixbuf("volumebutton/lower_normal.png"),
min_volume_hover_pixbuf = ui_theme.get_pixbuf("volumebutton/lower_hover.png"),
min_volume_press_pixbuf = ui_theme.get_pixbuf("volumebutton/lower_press.png"),
mid_volume_normal_pixbuf = ui_theme.get_pixbuf("volumebutton/middle_normal.png"),
mid_volume_hover_pixbuf = ui_theme.get_pixbuf("volumebutton/middle_hover.png"),
mid_volume_press_pixbuf = ui_theme.get_pixbuf("volumebutton/middle_press.png"),
max_volume_normal_pixbuf = ui_theme.get_pixbuf("volumebutton/high_normal.png"),
max_volume_hover_pixbuf = ui_theme.get_pixbuf("volumebutton/high_hover.png"),
max_volume_press_pixbuf = ui_theme.get_pixbuf("volumebutton/high_press.png"),
mute_volume_normal_pixbuf = ui_theme.get_pixbuf("volumebutton/mute_normal.png"),
mute_volume_hover_pixbuf = ui_theme.get_pixbuf("volumebutton/mute_hover.png"),
mute_volume_press_pixbuf = ui_theme.get_pixbuf("volumebutton/mute_press.png"),
point_volume_pixbuf = ui_theme.get_pixbuf("volumebutton/point_normal.png"),
):
'''
Initialize VolumeButton class.
@param volume_max_value: Maximum value of volume, default is 100.
@param volume_width: Width of volume button widget, default is 52 pixel.
@param volume_x: X padding of volume button widget.
@param volume_y: Y padding of volume button widget.
@param line_height: Height of volume progressbar, default is 3 pixel.
@param volume_padding_x: X padding value around volume progressbar.
@param volume_level_values: The values of volume level.
@param scroll_bool: True allowed scroll to change value, default is False.
@param press_emit_bool: True to emit `volume-state-changed` signal when press, default is False.
@param inc_value: The increase value of volume change, default is 5.
'''
gtk.Button.__init__(self)
###########################
if volume_x < max_volume_normal_pixbuf.get_pixbuf().get_width():
volume_x = max_volume_normal_pixbuf.get_pixbuf().get_width()
'''Init pixbuf.'''
self.__bg_pixbuf = bg_pixbuf
self.__fg_pixbuf = fg_pixbuf
self.__bg_cache_pixbuf = CachePixbuf()
self.__fg_cache_pixbuf = CachePixbuf()
# zero volume pixbuf.
self.__zero_volume_normal_pixbuf = zero_volume_normal_pixbuf
self.__zero_volume_hover_pixbuf = zero_volume_hover_pixbuf
self.__zero_volume_press_pixbuf = zero_volume_press_pixbuf
# min volume pixbuf.
self.__min_volume_normal_pixbuf = min_volume_normal_pixbuf
self.__min_volume_hover_pixbuf = min_volume_hover_pixbuf
self.__min_volume_press_pixbuf = min_volume_press_pixbuf
# mid volume pixbuf:
self.__mid_volume_normal_pixbuf = mid_volume_normal_pixbuf
self.__mid_volume_hover_pixbuf = mid_volume_hover_pixbuf
self.__mid_volume_press_pixbuf = mid_volume_press_pixbuf
# max volume pixbuf[normal, hover, press].
self.__max_volume_normal_pixbuf = max_volume_normal_pixbuf
self.__max_volume_hover_pixbuf = max_volume_hover_pixbuf
self.__max_volume_press_pixbuf = max_volume_press_pixbuf
# mute volume pixbuf[normal, hover, press].
self.__mute_volume_normal_pixbuf = mute_volume_normal_pixbuf
self.__mute_volume_hover_pixbuf = mute_volume_hover_pixbuf
self.__mute_volume_press_pixbuf = mute_volume_press_pixbuf
# point volume pixbuf.
self.__point_volume_pixbuf = point_volume_pixbuf
'''Init Set VolumeButton attr.'''
'''Init value.'''
self.__press_emit_bool = press_emit_bool
self.__line_height = line_height
self.__current_value = 0
self.__mute_bool = False
self.temp_mute_bool = False
self.__drag = False
self.__volume_max_value = volume_max_value
self.__volume_width = volume_width
self.__volume_left_x = volume_x - self.__max_volume_normal_pixbuf.get_pixbuf().get_width() - volume_padding_x
self.__volume_left_y = volume_y - self.__max_volume_normal_pixbuf.get_pixbuf().get_height()/2 + self.__point_volume_pixbuf.get_pixbuf().get_height()/2
self.__volume_right_x = volume_x
self.__volume_right_y = volume_y
'''Left'''
self.volume_level_values = volume_level_values
self.__volume_state = MIN_STATE
self.__mouse_state = MOUSE_VOLUME_STATE_NORMAL
'''Right'''
# bg value.
self.__bg_x = 0
self.__bg_y = self.__volume_right_y
self.__bg_padding_x = self.__volume_right_x
# fg value.
self.__fg_x = 0
self.__fg_y = self.__volume_right_y
self.__fg_padding_x = self.__volume_right_x
# point value.
self.__point_y = self.__volume_right_y
self.__point_padding_x = self.__volume_right_x
self.inc_value = inc_value
'''Init VolumeButton event.'''
self.add_events(gtk.gdk.ALL_EVENTS_MASK)
self.connect("expose-event", self.__expose_draw_volume)
self.connect("motion-notify-event", self.__motion_mouse_set_point)
self.connect("button-press-event", self.__press_mouse_set_point)
self.connect("button-release-event", self.__release_mouse_set_point)
'''Event value'''
self.press_bool = False
# scroll event.
if scroll_bool:
self.connect("scroll-event", self.__scroll_mouse_set_point)
self.set_size_request(volume_width + self.__volume_left_x + self.__volume_right_x + self.__mute_volume_normal_pixbuf.get_pixbuf().get_width(), 30)
set_clickable_cursor(self)
def __init__(self,
images,
pointer_offset_x=-130,
pointer_offset_y=-20,
pointer_padding=20,
hover_animation_time=500,
auto_animation_time=2000,
auto_slide_timeout=5000,
horizontal_align=ALIGN_START,
vertical_align=ALIGN_START,
height_offset=0,
hover_switch=True,
auto_switch=True,
navigate_switch=False,
active_dpixbuf=ui_theme.get_pixbuf("slide_switcher/active.png"),
inactive_dpixbuf=ui_theme.get_pixbuf("slide_switcher/inactive.png"),
):
'''
Initialize SlideSwitcher class.
@param images: The image list of sliders.
@param pointer_offset_x: The offset x of pointer relative to right edge of slider image, default is -130 pixels.
@param pointer_offset_y: The offset y of pointer relative to bottom edge of slider image, default is -20 pixels.
@param pointer_padding: The padding between pointers, default is 20 pixels.
@param hover_animation_time: The animation time of hover operation, default is 500 milliseconds.
@param auto_animation_time: The animation time of automatic play, default is 2000 milliseconds.
@param auto_slide_timeout: The slide timeout of automatic play, default is 2000 milliseconds.
@param horizontal_align: The horizontal alignment, default is ALIGN_START.
@param vertical_align: The vertical alignment, default is ALIGN_START.
@param height_offset: The height offset, default is 0 pixels.
@param hover_switch: Set as True to make slider switch when hover operation active.
@param auto_switch: Set as True to make slider play automatically.
@param navigate_switch: Set as True to make slider switch navigate.
@param active_dpixbuf: The dynamic pixbuf of active status.
@param inactive_dpixbuf: The dynamic pixbuf of inactive status.
'''
EventBox.__init__(self)
self.add_events(gtk.gdk.ALL_EVENTS_MASK)
self.slide_images = images
self.image_number = len(self.slide_images)
self.active_index = 0
self.motion_index = None
self.target_index = None
self.active_alpha = 1.0
self.target_alpha = 0.0
self.in_animiation = False
self.hover_animation_time = hover_animation_time # animiation time of hover, in milliseconds
self.auto_animation_time = auto_animation_time # animiation time automatically, in milliseconds
self.auto_slide_timeout = auto_slide_timeout # slide timeout, in milliseconds
self.auto_slide_timeout_id = None
self.horizontal_align = horizontal_align
self.vertical_align = vertical_align
self.hover_switch = hover_switch
self.auto_switch = auto_switch
self.navigate_switch = navigate_switch
self.in_right_nav = False
self.in_left_nav = False
self.active_dpixbuf = active_dpixbuf
self.inactive_dpixbuf = inactive_dpixbuf
size_pixbuf = self.slide_images[0]
self.pointer_offset_x = pointer_offset_x
self.pointer_offset_y = pointer_offset_y
self.pointer_radious = self.active_dpixbuf.get_pixbuf().get_width() / 2
self.pointer_padding = pointer_padding
self.set_size_request(-1, size_pixbuf.get_height() + height_offset)
self.connect("expose-event", self.expose_slide_switcher)
self.connect("motion-notify-event", self.motion_notify_slide_switcher)
self.connect("leave-notify-event", self.leave_notify_slide_switcher)
self.connect("enter-notify-event", self.enter_notify_slide_switcher)
self.connect("button-press-event", lambda w, e: self.handle_animation(w, e, True))
self.start_auto_slide()
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)
def expose_menu_item(self, widget, event):
'''
Internal callback for `expose` signal.
'''
# Init.
cr = widget.window.cairo_create()
rect = widget.allocation
font_color = ui_theme.get_color("menu_font").get_color()
(item_icons, item_content, item_node) = self.item[0:3]
# Draw select effect.
if widget.state == gtk.STATE_INSENSITIVE:
# Set font color.
font_color = ui_theme.get_color("menu_disable_font").get_color()
elif self.submenu_active or widget.state in [
gtk.STATE_PRELIGHT, gtk.STATE_ACTIVE
]:
# Draw background.
if self.menu_item_select_color:
item_select_color = self.menu_item_select_color
else:
item_select_color = ui_theme.get_shadow_color(
"menu_item_select").get_color_info()
draw_vlinear(cr, rect.x, rect.y, rect.width, rect.height,
item_select_color, MENU_ITEM_RADIUS)
# Set font color.
font_color = ui_theme.get_color("menu_select_font").get_color()
# Draw item icon.
pixbuf = None
pixbuf_width = 0
if item_icons:
(item_normal_dpixbuf, item_hover_dpixbuf,
item_disable_dpixbuf) = item_icons
if widget.state == gtk.STATE_INSENSITIVE:
pixbuf = item_disable_dpixbuf.get_pixbuf()
elif self.submenu_active or widget.state in [
gtk.STATE_PRELIGHT, gtk.STATE_ACTIVE
]:
if item_hover_dpixbuf == None:
pixbuf = item_normal_dpixbuf.get_pixbuf()
else:
pixbuf = item_hover_dpixbuf.get_pixbuf()
else:
pixbuf = item_normal_dpixbuf.get_pixbuf()
pixbuf_width += pixbuf.get_width()
draw_pixbuf(cr, pixbuf, rect.x + self.item_padding_x,
rect.y + (rect.height - pixbuf.get_height()) / 2)
# Draw item content.
draw_text(
cr,
item_content,
rect.x + self.item_padding_x * 2 + self.icon_width,
rect.y,
rect.width,
rect.height,
self.font_size,
font_color,
)
# Draw submenu arrow.
if isinstance(item_node, Menu):
if widget.state == gtk.STATE_INSENSITIVE:
submenu_pixbuf = ui_theme.get_pixbuf(
"menu/arrow_disable.png").get_pixbuf()
elif self.submenu_active or widget.state in [
gtk.STATE_PRELIGHT, gtk.STATE_ACTIVE
]:
submenu_pixbuf = ui_theme.get_pixbuf(
"menu/arrow_hover.png").get_pixbuf()
else:
submenu_pixbuf = ui_theme.get_pixbuf(
"menu/arrow_normal.png").get_pixbuf()
draw_pixbuf(
cr, submenu_pixbuf, rect.x + rect.width - self.item_padding_x -
submenu_pixbuf.get_width() - self.arrow_padding_x,
rect.y + (rect.height - submenu_pixbuf.get_height()) / 2)
# Propagate expose to children.
propagate_expose(widget, event)
return True