def __init__(self, app):
super().__init__(app)
self.nav = Frame(self.body, bg="#5a5a5a", height=40)
self.nav.pack(side='top', fill='x', expand=True)
self.body = ScrolledGridHolder(self.body,
height=230,
width=400,
bg='#f7f7f7')
self.body.pack(side='top')
self.body = self.body.body
self.body.bind('<Leave>', lambda ev: self.deactivate_grid())
self.grids = []
self.active_grid = None
self.load_favourites()
self.title("Favourites")
self.context_menu = ContextMenu()
self.context_menu.load_actions(
("\ue923", "Copy unicode", lambda: self.active_grid.copy(0)),
("\ue923", "Copy code point", lambda: self.active_grid.copy(2)),
("\ue923", "Copy hexadecimal scalar",
lambda: self.active_grid.copy(1)), ('separator', ),
("\ue7a9", "Save as image", lambda: SaveAsImage(self)),
("\ue735", "remove from favorites", self.remove),
("\ue946", "unicode info", lambda: UnicodeInfo(self)))
self.components = [components.GridTracker(self)]
ttk.Button(self.button_holder,
text="Clear all",
command=self.clear_favourites).pack(side='left',
padx=5,
pady=5)
ttk.Button(self.button_holder, text="Close",
command=self.destroy).pack(side='right', padx=5, pady=5)
def __init__(self, ):
super().__init__()
self.geometry('800x500')
self.config(bg='#5a5a5a')
self.title("Unicode viewer")
# Icon resource is not accessible during tests so ignore the TclError raised
try:
self.icon = PhotoImage(file="resources/unicode_viewer.png")
self.iconphoto(True, self.icon)
except TclError:
pass
self.resizable(0, 0)
self.nav = Frame(self, bg="#5a5a5a")
self.nav.place(x=0, y=0, relwidth=1, relheight=0.1)
self.body = Frame(self)
self.body.place(rely=0.101, x=0, relwidth=1, relheight=0.9)
self.body.bind('<Leave>', lambda ev: self.deactivate_grid())
self.body.bind('<Button-3>',
lambda ev: print('context menu requested.'))
self.context_menu = ContextMenu()
self.context_menu.load_actions(
("\ue923", "Copy unicode", lambda: self.active_grid.copy(0)),
("\ue923", "Copy code point", lambda: self.active_grid.copy(2)),
("\ue923", "Copy hexadecimal scalar",
lambda: self.active_grid.copy(1)), ('separator', ),
("\ue7a9", "Save as image", lambda: dialogs.SaveAsImage(self)),
("\ue735", "Add to favorites",
lambda: self.toggle_from_favourites()),
("\ue946", "Unicode info", lambda: dialogs.UnicodeInfo(self)))
self._size = (MAX_GRID_WIDTH, MAX_GRID_HEIGHT)
self.grids = []
self.grid_cluster = []
self.init_grids()
self.active_grid = None
# Plugin components here. Your component has to inherit the Component class
# Components not placed here will not be rendered or receive broadcast events
self.components = [
components.Swipe(self),
components.RenderRangeControl(self),
components.GridTracker(self),
components.RenderSizeControl(self),
components.FontSelector(self),
components.FavouritesManager(self)
]
self._from = 0
self.render_thread = None
self.render(59422)
self.size = (10, 5)
self.style = ttk.Style()
self.style.configure('Horizontal.TScale', background='#5a5a5a')
def test_hovering(self):
self.dialog.clear_favourites()
self.app.set_favourites([(45000, 'Arial'), (45000, 'Arial black')])
self.dialog.load_favourites()
tracker = components.GridTracker(self.dialog)
self.dialog.components.append(tracker)
grid_1 = random.choice(self.dialog.grids)
grid_1.hover(True)
self.assertEqual(grid_1.text, tracker.text,
"Failed to dispatch hovered grid")
grid_1.hover(False)
self.dialog.deactivate_grid()
self.assertEqual(tracker.text, "",
"Failed to remove no longer hovered grid")
def test_lock_mechanism(self):
self.app.set_favourites([(45000, 'Arial'), (45000, 'Arial black')])
self.dialog.load_favourites()
tracker = components.GridTracker(self.dialog)
self.dialog.components.append(tracker)
grid_1, grid_2, *_ = self.dialog.grids
grid_1.lock()
self.assertEqual(self.dialog.active_grid, grid_1, "Locked failed")
grid_2.lock()
self.assertEqual(self.dialog.active_grid, grid_2,
"Unlock then lock new failed")
grid_1.hover(True)
self.dialog.deactivate_grid()
self.assertEqual(tracker.text, grid_2.text,
"Failed to persist locked grid")
def setUp(self) -> None:
self.app = MockApp()
self.component = components.GridTracker(self.app)
self.app.components.append(self.component)
self.grid = self.app.grid_cluster[0]