def cell_in_translation_table_is_being_focused(self, a, b, segment_index):
if self.last_cell_focused is not None:
if self.last_cell_focused_index in self.translation_reference_text_TextViews_modified_flag.keys():
self.last_cell_focused.override_background_color(Gtk.StateFlags.NORMAL, Gdk.RGBA(0.7, 249, 249, 240))
else:
self.last_cell_focused.override_background_color(Gtk.StateFlags.NORMAL, Gdk.RGBA(1.0, 1.0, 1.0, 1.0))
self.last_cell_focused = self.tables_content[self.reference_text_views][segment_index]
self.last_cell_focused.override_background_color(Gtk.StateFlags.NORMAL, Gdk.RGBA(0.9, 1, 1, 1))
self.last_cell_focused_index = segment_index
python类RGBA的实例源码
def __init__(self, keyfile, settings, key):
self.key = key
self.keyfile = keyfile
try:
self.value = keyfile.get_string(GROUP_NAME, key)
except:
self.value = settings.get_string(key)
Gtk.ColorButton.__init__(self)
rgba = Gdk.RGBA()
rgba.parse(self.value)
self.set_rgba(rgba)
self.connect("color-set", self.on_color_set)
def color_floats(spec):
rgba = Gdk.RGBA()
rgba.parse(spec)
return rgba.red, rgba.green, rgba.blue
def color_floats(spec):
rgba = Gdk.RGBA()
rgba.parse(spec)
return rgba.red, rgba.green, rgba.blue
def __init__(self, url, posx, posy, width, height, transparent):
Gtk.Window.__init__(self, Gtk.WindowType.TOPLEVEL, title='')
self.transparent = transparent
self.move(posx, posy)
self.set_default_size(width, height)
self.set_decorated(False)
self.webview = WebKit2.WebView()
settings = self.webview.get_settings()
settings.set_allow_file_access_from_file_urls(True)
settings.set_allow_universal_access_from_file_urls(True)
settings.set_enable_webgl(True)
self.webview.set_settings(settings)
self.add(self.webview)
if (self.transparent):
self.webview.set_background_color(Gdk.RGBA(0, 0, 0, 0))
self.installTransparency(self)
self.installTransparency(self.webview)
self.connect("delete_event", self.close_application)
self.webview.connect("context-menu", self.context_menu)
self.webview.connect("decide-policy", self.navigation_requested)
self.webview.connect("resource-load-started", self.resource_load_started)
self.webview.load_uri(url)
inject_libraries(self.webview)
def installTransparency(self, component):
component.set_visual(component.get_screen().get_rgba_visual())
component.override_background_color(Gtk.StateFlags.ACTIVE, Gdk.RGBA(0, 0, 0, 0))
component.override_background_color(Gtk.StateFlags.BACKDROP, Gdk.RGBA(0, 0, 0, 0))
component.override_background_color(Gtk.StateFlags.DIR_LTR, Gdk.RGBA(0, 0, 0, 0))
component.override_background_color(Gtk.StateFlags.DIR_RTL, Gdk.RGBA(0, 0, 0, 0))
component.override_background_color(Gtk.StateFlags.FOCUSED, Gdk.RGBA(0, 0, 0, 0))
component.override_background_color(Gtk.StateFlags.INCONSISTENT, Gdk.RGBA(0, 0, 0, 0))
component.override_background_color(Gtk.StateFlags.INSENSITIVE, Gdk.RGBA(0, 0, 0, 0))
component.override_background_color(Gtk.StateFlags.NORMAL, Gdk.RGBA(0, 0, 0, 0))
component.override_background_color(Gtk.StateFlags.PRELIGHT, Gdk.RGBA(0, 0, 0, 0))
component.override_background_color(Gtk.StateFlags.SELECTED, Gdk.RGBA(0, 0, 0, 0))
def bindGSettingsValueToWidget( self, settings, setting_type, key, widget, changeEvent, setter, getter ):
settings.notifyAdd( key, self.callSetter, args = [ setting_type, setter ] )
if setting_type == "color":
color = Gdk.RGBA()
color.parse( settings.get( setting_type, key ) )
setter( color )
else:
setter( settings.get( setting_type, key ) )
widget.connect( changeEvent, lambda *args: self.callGetter( settings, setting_type, key, getter ) )
def callSetter( self, settings, key, args ):
if args[0] == "bool":
args[1]( settings.get_boolean(key) )
elif args[0] == "string":
args[1]( settings.get_string(key) )
elif args[0] == "int":
args[1]( settings.get_int(key) )
elif args[0] == "color":
color = Gdk.RGBA()
color.parse( settings.get_string(key) )
args[1]( color )
def SetPaneColors( self, items, color = None ):
for item in items:
context = item.get_style_context()
if self.usecustomcolor:
bgColor = Gdk.RGBA()
bgColor.parse( self.customcolor )
item.override_background_color( context.get_state(), bgColor )
elif color is not None:
item.override_background_color( context.get_state(), color )
def onWindowDraw(self, widget, cr):
if self.usecustomcolor:
borderColor = Gdk.RGBA()
borderColor.parse(self.custombordercolor)
Gdk.cairo_set_source_rgba(cr, borderColor)
cr.paint()
else:
style = widget.get_style_context()
req = widget.get_preferred_size()[0]
Gtk.render_background(style, cr, 0, 0, req.width, req.height)
Gtk.render_frame(style, cr, 0, 0, req.width, req.height)
return False
def main(self):
"""
main: Ana S?n?f?n, Ana Fonksiyonu
"""
# VTE'nin tan?mlamalar? ve sinyalleri
terminal.drag_dest_set(0, [], 0)
terminal.connect("drag_motion", DragDrop.motion_cb)
terminal.connect("drag_drop", DragDrop.drop_cb)
terminal.connect("drag_data_received", DragDrop.got_data_cb)
terminal.connect("button-press-event", RightClick.on_button_press_event)
terminal.connect("child-exited", Gtk.main_quit)
# VTE e? zamanl? görüntüleme için bash kabu?u kullan?larak kullan?c? dizinine ayarlan?yor
terminal.spawn_sync(Vte.PtyFlags.DEFAULT, os.environ["HOME"],
["/bin/bash"], [],
GLib.SpawnFlags.DO_NOT_REAP_CHILD,
None, None)
# VTE'nin arkaplan rengi siyah, %90 opak - %10 transparan
terminal.set_color_background(Gdk.RGBA(0, 0, 0, 0.9))
# VTE'nin yaz? rengi beyaz ve opak
terminal.set_color_foreground(Gdk.RGBA(1, 1, 1, 1.0))
# Font ve Kodlama atamas?
font = Pango.FontDescription("Monospace Regular 11")
terminal.set_font(font)
terminal.set_encoding("UTF-8")
# Ana pencere tan?mlan?yor
win = Gtk.Window(Gtk.WindowType.TOPLEVEL)
win.connect("delete-event", Gtk.main_quit)
win.connect("draw", FuxTerminal.area_draw)
win.set_default_size(765, 360)
win.set_title("Fux Terminal")
win.set_position(Gtk.WindowPosition.CENTER)
win.set_icon_name("utilities-terminal")
win.set_app_paintable(True)
# Sadece VTE'nin veya sadece pencere'nin transparan olmas? yeterli de?il
# ?kiside ayn? arkaplan rengi ve ayn? opakl?kta olmal? ki istedi?imiz
# Transparan özellikte olsun
win.screen = win.get_screen()
win.visual = win.screen.get_rgba_visual()
win.set_visual(win.visual)
# Pencere'ye VTE ekleniyor ve gösteriliyor
win.add(terminal)
win.show_all()
Gtk.main()
def press(self, widget, event):
"""press
Called when the user presses a mouse button.
Left click: Paint the currently active foreground color.
Right Click: Remove the pixel under the mouse.
Middle Click: Fill with the active foreground color.
"""
if self.image is None:
return None
main_window = self.get_toplevel()
var_name = main_window.var_list.active
image_width = len(self.image[0])
image_height = len(self.image)
x = math.floor((event.x)/self.scale)
y = math.floor((event.y)/self.scale)
if x+1 > image_width or y+1 > image_height or x < 0 or y < 0:
return None
if event.button == 2:
r, g, b, a = main_window.paint_color.get_rgba()
color = [Gdk.RGBA(r, g, b), var_name]
original = self.image[y][x]
for yi, y in enumerate(self.image):
for xi, x in enumerate(y):
if str(self.image[yi][xi]) != str(original):
continue
self.image[yi][xi] = color
self.view.queue_draw()
return None
elif event.button == 1 and self.get_color:
color = self.image[y][x]
main_window.var_list.active = None
main_window.paint_color.set_rgba(color[0])
for index, item in enumerate(main_window.var_list.list):
path = Gtk.TreePath().new_from_string(str(index))
if item[0] == color[1]:
item[1] = True
main_window.var_list.active = item[0]
else:
item[1] = False
return None
if event.button == 1:
color = main_window.paint_color.get_rgba()
elif event.button == 3:
color = None
if self.last is not None and self.square:
lx, ly = self.last
for xi in range(image_width):
for yi in range(image_height):
if ((x > lx and lx <= xi <= x or x < lx and lx >= xi >= x)
and (y > ly and ly <= yi <= y or y < ly
and ly >= yi >= y)):
self.image[yi][xi] = [color, var_name]
else:
self.image[y][x] = [color, var_name]
self.last = [x, y]
self.view.queue_draw()
return None
def load_files(self, folder):
global files
new_files = OrderedDict()
image_files = sorted(os.listdir(folder))
if 'xfwm4' in image_files:
self.load_files(folder + '/xfwm4')
return None
for name in image_files:
if name == 'themerc':
# I might build in themerc support.
# for now, I skip this.
continue
if not name.endswith('.xpm'):
continue
with open('{}/{}'.format(folder, name), 'r') as f:
data = f.read().replace('\n', '')
content = data.split('{')[1]
content = content.strip('{};').split(',')
chars = {}
# Parse the width / height / number of colors
width, height, colors, _ = content[0].strip('"').split(' ')
width = int(width)
height = int(height)
for i in range(int(colors)):
color_info = content[i+1].strip('"')
char, color = color_info.split('c', 1)
char = char[0]
if 's' in color:
color, var = color.split('s', 1)
else:
var = None
color = color.strip()
if color.lower() == 'none':
color = None
if var is not None:
var = var.strip()
if color is not None:
color = color.lstrip('#')
color = Gdk.RGBA(*(x/255 for x in bytes.fromhex(color)))
chars[char] = [color, var]
image = [[[None, None] for x in range(width)] for y in range(height)]
for yi, y in enumerate(content[len(chars)+1:]):
for xi, x in enumerate(y.strip('"')):
image[yi][xi] = chars[x]
filename = name.split('.')[0]
new_files.update({filename: {'image': image,
'size': [width, height]}})
for name in names:
if name not in image_files:
files.update({name: {'image': [[[None, None]]], 'size': [1, 1]}})
for name in sorted(new_files):
files.update({name: new_files[name]})
self.file_selecter.active = None
return None
