def __init__(self, title, fileobj, parent):
super(BigCenteredImage, self).__init__(type=Gtk.WindowType.POPUP)
self.set_type_hint(Gdk.WindowTypeHint.TOOLTIP)
assert parent
parent = qltk.get_top_parent(parent)
self.set_transient_for(parent)
if qltk.is_wayland():
# no screen size with wayland, the parent window is
# the next best thing..
width, height = parent.get_size()
width = int(width / 1.1)
height = int(height / 1.1)
else:
width = int(Gdk.Screen.width() / 1.8)
height = int(Gdk.Screen.height() / 1.8)
self.set_position(Gtk.WindowPosition.CENTER_ON_PARENT)
scale_factor = self.get_scale_factor()
pixbuf = None
try:
pixbuf = pixbuf_from_file(fileobj, (width, height), scale_factor)
except GLib.GError:
pass
# failed to load, abort
if not pixbuf:
self.destroy()
return
image = Gtk.Image()
image.set_from_surface(get_surface_for_pixbuf(self, pixbuf))
event_box = Gtk.EventBox()
event_box.add(image)
frame = Gtk.Frame()
frame.set_shadow_type(Gtk.ShadowType.OUT)
frame.add(event_box)
self.add(frame)
event_box.connect('button-press-event', self.__destroy)
event_box.connect('key-press-event', self.__destroy)
self.get_child().show_all()
def __init__(self, title, fileobj, parent):
super(BigCenteredImage, self).__init__(type=Gtk.WindowType.POPUP)
self.set_type_hint(Gdk.WindowTypeHint.TOOLTIP)
assert parent
parent = qltk.get_top_parent(parent)
self.set_transient_for(parent)
if qltk.is_wayland():
# no screen size with wayland, the parent window is
# the next best thing..
width, height = parent.get_size()
width = int(width / 1.1)
height = int(height / 1.1)
else:
width = int(Gdk.Screen.width() / 1.75)
height = int(Gdk.Screen.height() / 1.75)
self.set_position(Gtk.WindowPosition.CENTER_ON_PARENT)
scale_factor = get_scale_factor(self)
pixbuf = None
try:
pixbuf = pixbuf_from_file(fileobj, (width, height), scale_factor)
except GLib.GError:
pass
# failed to load, abort
if not pixbuf:
self.destroy()
return
image = Gtk.Image()
set_image_from_pbosf(image, get_pbosf_for_pixbuf(self, pixbuf))
event_box = Gtk.EventBox()
event_box.add(image)
frame = Gtk.Frame()
frame.set_shadow_type(Gtk.ShadowType.OUT)
frame.add(event_box)
self.add(frame)
event_box.connect('button-press-event', self.__destroy)
event_box.connect('key-press-event', self.__destroy)
self.get_child().show_all()
def set_image(self, file, parent, scale=0.5):
scale_factor = self.get_scale_factor()
(width, height) = self.__calculate_screen_width(parent, scale)
pixbuf = None
try:
pixbuf = pixbuf_from_file(file, (width, height), scale_factor)
except GLib.GError:
return False
# failed to load, abort
if not pixbuf:
return False
self.__image = Gtk.Image()
self.__image.set_from_surface(get_surface_for_pixbuf(self, pixbuf))
return True
def set_image(self, file, parent):
scale_factor = self.get_scale_factor()
(width, height) = self.__calculate_screen_width(parent)
pixbuf = None
try:
pixbuf = pixbuf_from_file(file, (width, height), scale_factor)
except GLib.GError:
return False
# failed to load, abort
if not pixbuf:
return False
self.__image = Gtk.Image()
self.__image.set_from_surface(get_surface_for_pixbuf(self, pixbuf))
return True
def __init__(self, title, fileobj, parent):
super(BigCenteredImage, self).__init__(type=Gtk.WindowType.POPUP)
self.set_type_hint(Gdk.WindowTypeHint.TOOLTIP)
assert parent
parent = qltk.get_top_parent(parent)
self.set_transient_for(parent)
if qltk.is_wayland():
# no screen size with wayland, the parent window is
# the next best thing..
width, height = parent.get_size()
width = int(width / 1.1)
height = int(height / 1.1)
else:
win = parent.get_window()
if win:
if qltk.gtk_version[:2] >= (3, 22):
disp = Gdk.Display.get_default()
mon = disp.get_monitor_at_window(win)
rect = mon.get_geometry()
else:
# The result should be the same as above, just using
# deprecated methods instead
screen = Gdk.Screen.get_default()
mon_num = screen.get_monitor_at_window(win)
rect = screen.get_monitor_geometry(mon_num)
width = int(rect.width / 1.8)
height = int(rect.height / 1.8)
else:
width = int(Gdk.Screen.width() / 1.8)
height = int(Gdk.Screen.height() / 1.8)
self.set_position(Gtk.WindowPosition.CENTER_ON_PARENT)
scale_factor = self.get_scale_factor()
pixbuf = None
try:
pixbuf = pixbuf_from_file(fileobj, (width, height), scale_factor)
except GLib.GError:
pass
# failed to load, abort
if not pixbuf:
self.destroy()
return
image = Gtk.Image()
image.set_from_surface(get_surface_for_pixbuf(self, pixbuf))
event_box = Gtk.EventBox()
event_box.add(image)
frame = Gtk.Frame()
frame.set_shadow_type(Gtk.ShadowType.OUT)
frame.add(event_box)
self.add(frame)
event_box.connect('button-press-event', self.__destroy)
event_box.connect('key-press-event', self.__destroy)
self.get_child().show_all()
def __init__(self, title, fileobj, parent):
super(BigCenteredImage, self).__init__(type=Gtk.WindowType.POPUP)
self.set_type_hint(Gdk.WindowTypeHint.TOOLTIP)
assert parent
parent = qltk.get_top_parent(parent)
self.set_transient_for(parent)
if qltk.is_wayland():
# no screen size with wayland, the parent window is
# the next best thing..
width, height = parent.get_size()
width = int(width / 1.1)
height = int(height / 1.1)
else:
win = parent.get_window()
if win:
if qltk.gtk_version[:2] >= (3, 22):
disp = Gdk.Display.get_default()
mon = disp.get_monitor_at_window(win)
rect = mon.get_geometry()
else:
# The result should be the same as above, just using
# deprecated methods instead
screen = Gdk.Screen.get_default()
mon_num = screen.get_monitor_at_window(win)
rect = screen.get_monitor_geometry(mon_num)
width = int(rect.width / 1.8)
height = int(rect.height / 1.8)
else:
width = int(Gdk.Screen.width() / 1.8)
height = int(Gdk.Screen.height() / 1.8)
self.set_position(Gtk.WindowPosition.CENTER_ON_PARENT)
scale_factor = self.get_scale_factor()
pixbuf = None
try:
pixbuf = pixbuf_from_file(fileobj, (width, height), scale_factor)
except GLib.GError:
pass
# failed to load, abort
if not pixbuf:
self.destroy()
return
image = Gtk.Image()
image.set_from_surface(get_surface_for_pixbuf(self, pixbuf))
event_box = Gtk.EventBox()
event_box.add(image)
frame = Gtk.Frame()
frame.set_shadow_type(Gtk.ShadowType.OUT)
frame.add(event_box)
self.add(frame)
event_box.connect('button-press-event', self.__destroy)
event_box.connect('key-press-event', self.__destroy)
self.get_child().show_all()
