Python Pixbuf.new_from_file方法代码示例

# 需要导入模块: from gi.repository.GdkPixbuf import Pixbuf [as 别名]
# 或者: from gi.repository.GdkPixbuf.Pixbuf import new_from_file [as 别名]
def load_plants():
	subdir = 'funkenschlagPics/kw'
	path = join(base_dir, subdir)
	fns = (
		'funkkart_03a.jpg', 'funkkart_04a.jpg',
		'funkkart_05a.jpg', 'funkkart_06a.jpg',
		'funkkart_07a.jpg', 'funkkart_08a.jpg',
		'funkkart_09a.jpg', 'funkkart_10a.jpg',
		'funkkart_11a.jpg', 'funkkart_12a.jpg',
		'funkkart_13a.jpg', 'funkkart_14a.jpg',
		'funkkart_15a.jpg', 'funkkart_16a.jpg',
		'funkkart_17a.jpg', 'funkkart_18a.jpg',
		'funkkart_19a.jpg', 'funkkart_20a.jpg',
		'funkkart_21a.jpg', 'funkkart_22a.jpg',
		'funkkart_23a.jpg', 'funkkart_24a.jpg',
		'funkkart_25a.jpg', 'funkkart_26a.jpg',
		'funkkart_27a.jpg', 'funkkart_28a.jpg',
		'funkkart_29a.jpg', 'funkkart_30a.jpg',
		'funkkart_31a.jpg', 'funkkart_32a.jpg',
		'funkkart_33a.jpg', 'funkkart_34a.jpg',
		'funkkart_35a.jpg', 'funkkart_36a.jpg',
		'funkkart_37a.jpg', 'funkkart_38a.jpg',
		'funkkart_39a.jpg', 'funkkart_40a.jpg',
		'funkkart_42a.jpg', 'funkkart_44a.jpg',
		'funkkart_46a.jpg', 'funkkart_50a.jpg',
		'stufe_3_a.jpg', 'blass.png', 'blocker.jpg'
	)

	out = []
	for fn in map(lambda x:join(path, x), fns):
		pix = Pixbuf.new_from_file(fn)
		#pix = pix.scale_simple(48, 48, InterpType.HYPER)
		out.append(pix)

	return tuple(out)

# 需要导入模块: from gi.repository.GdkPixbuf import Pixbuf [as 别名]
# 或者: from gi.repository.GdkPixbuf.Pixbuf import new_from_file [as 别名]
 def setImage(self, fileName):
     if not self.settingsManager.resizeImage:
         mpixbuf = Pixbuf.new_from_file(fileName)
     else:
         mpixbuf = Pixbuf.new_from_file_at_scale(fileName, self.iCurWidth, self.iCurHeight, True)
     self.currentFile = fileName
     Gdk.threads_add_idle(GLib.PRIORITY_DEFAULT_IDLE, self.GtkSetImage, mpixbuf)

# 需要导入模块: from gi.repository.GdkPixbuf import Pixbuf [as 别名]
# 或者: from gi.repository.GdkPixbuf.Pixbuf import new_from_file [as 别名]
def load_map(map_nr):
	subdir = 'localized/en/images/Funkenschlag/'
	path = join(base_dir, subdir)
	fns = ('usa.jpg', 'deut.jpg',
		'frankreich.jpg', 'italien.jpg', 'bw.jpg')
	pix = Pixbuf.new_from_file(join(path, fns[map_nr]))
	return pix

# 需要导入模块: from gi.repository.GdkPixbuf import Pixbuf [as 别名]
# 或者: from gi.repository.GdkPixbuf.Pixbuf import new_from_file [as 别名]
 def __init__(self, winParent, show = False):
   # Retrieve the translators list
   translators = []
   for line in readlines(FILE_TRANSLATORS, False):
     if ':' in line:
       line = line.split(':', 1)[1]
     line = line.replace('(at)', '@').strip()
     if line not in translators:
       translators.append(line)
   # Load the user interface
   builder = Gtk.Builder()
   builder.add_from_file(FILE_UI_ABOUT)
   # Obtain widget references
   self.dialog = builder.get_object("dialogAbout")
   # Set various properties
   self.dialog.set_program_name(APP_NAME)
   self.dialog.set_version('Version %s' % APP_VERSION)
   self.dialog.set_comments(APP_DESCRIPTION)
   self.dialog.set_website(APP_URL)
   self.dialog.set_copyright(APP_COPYRIGHT)
   self.dialog.set_authors(['%s <%s>' % (APP_AUTHOR, APP_AUTHOR_EMAIL)])
   #self.dialog.set_license_type(Gtk.License.GPL_2_0)
   self.dialog.set_license('\n'.join(readlines(FILE_LICENSE, True)))
   self.dialog.set_translator_credits('\n'.join(translators))
   # Retrieve the external resources links
   for line in readlines(FILE_RESOURCES, False):
     resource_type, resource_url = line.split(':', 1)
     self.dialog.add_credit_section(resource_type, (resource_url,))
   icon_logo = Pixbuf.new_from_file(FILE_ICON)
   self.dialog.set_logo(icon_logo)
   self.dialog.set_transient_for(winParent)
   # Optionally show the dialog
   if show:
     self.show()

# 需要导入模块: from gi.repository.GdkPixbuf import Pixbuf [as 别名]
# 或者: from gi.repository.GdkPixbuf.Pixbuf import new_from_file [as 别名]
    def best_zoom(self,widget):
        self.zoom_actual = 2
        rect = self.view_port_img.get_allocation()
        pixbuf = Pixbuf.new_from_file(self.v_item_actual)
        ancho_pixbuf = pixbuf.get_width()
        alto_pixbuf = pixbuf.get_height()

        if ancho_pixbuf > alto_pixbuf:
            ancho = int(rect.width - 4)
            relacion = (alto_pixbuf*100)/ancho_pixbuf
            alto = int(ancho * relacion/100)
        else:
            alto = int(rect.height - 4)
            relacion = (ancho_pixbuf*100 - 4)/alto_pixbuf
            ancho = int(alto * (relacion/100))

        if alto > rect.height:
            alto = int(rect.height - 4)
            relacion = (ancho_pixbuf*100 - 4)/alto_pixbuf
            ancho = int(alto * (relacion/100))
        elif ancho > rect.width:
            ancho = int(rect.width - 4)
            relacion = (alto_pixbuf*100)/ancho_pixbuf
            alto = int(ancho * relacion/100)

        prev_pixbuf = pixbuf.scale_simple(ancho, alto, v_inter)
        self.image.set_from_pixbuf(prev_pixbuf)
        self.image.show()

# 需要导入模块: from gi.repository.GdkPixbuf import Pixbuf [as 别名]
# 或者: from gi.repository.GdkPixbuf.Pixbuf import new_from_file [as 别名]
def set_cover_from_tags(bean):
    try:
        ext = get_file_extension(bean.path)
        if ext == ".mp3":
            data = _get_pic_from_mp3(ID3(bean.path))
        elif ext == ".flac":
            data = _get_pic_from_flac(FLAC(bean.path))
        else:
            return None
        if data:
            filename = os.path.join(COVERS_DIR, str(crc32(bean.path)) + '.jpg')
            fd = NamedTemporaryFile()
            fd.write(data.data)
            pixbuf = Pixbuf.new_from_file(fd.name)
            pixbuf.savev(filename, "jpeg", ["quality"], ["90"])
            fd.close()
            bean.image = filename
            basename = os.path.splitext(os.path.basename(filename))[0]
            cache_dict = FCache().covers
            if basename in cache_dict:
                cache_dict[basename].append(bean.text)
            else:
                cache_dict[basename] = [bean.text]
            return filename

    except Exception, e:
        pass

# 需要导入模块: from gi.repository.GdkPixbuf import Pixbuf [as 别名]
# 或者: from gi.repository.GdkPixbuf.Pixbuf import new_from_file [as 别名]
    def dec_zoom(self,widget):
        if self.zoom_actual <= 6:
            self.zoom_actual = self.zoom_actual + 1

            if self.zoom_actual == 1:
                v_zoom = 1.0
            elif self.zoom_actual == 2:
                v_zoom = 1.5
            elif self.zoom_actual == 3:
                v_zoom = 2.0
            elif self.zoom_actual == 4:
                v_zoom = 2.5
            elif self.zoom_actual == 5:
                v_zoom = 3.0
            elif self.zoom_actual == 6:
                v_zoom = 3.5
            elif self.zoom_actual == 7:
                v_zoom = 4.0

            pixbuf = Pixbuf.new_from_file(self.v_item_actual)
            ancho_pixbuf = pixbuf.get_width()
            alto_pixbuf = pixbuf.get_height()
            ancho = ancho_pixbuf / v_zoom
            alto =  alto_pixbuf / v_zoom
            prev_pixbuf = pixbuf.scale_simple(ancho, alto, v_inter)
            self.image.set_from_pixbuf(prev_pixbuf)
            self.image.show()

# 需要导入模块: from gi.repository.GdkPixbuf import Pixbuf [as 别名]
# 或者: from gi.repository.GdkPixbuf.Pixbuf import new_from_file [as 别名]
def load_icons():
    """
    Load pympress icons from the pixmaps directory (usually
    :file:`/usr/share/pixmaps` or something similar).

    :return: loaded icons
    :rtype: list of :class:`Gtk.gdk.Pixbuf`
    """

    # If pkg_resources fails, load from directory
    icon_path = "/usr/share/pixmaps/"
    icon_names = glob.glob(icon_path + "pympress*")
    if not icon_names:
        icon_path = "share/pixmaps/"
        icon_names = glob.glob(icon_path + "pympress*")
    icons = []
    for icon_name in icon_names:
        if os.path.splitext(icon_name)[1].lower() != ".png":
            continue

        # If pkg_resources fails, load from directory
        try:
            icon_pixbuf = Pixbuf.new_from_file(icon_name)
            icons.append(icon_pixbuf)
        except Exception as e:
            print(e)
    return icons

# 需要导入模块: from gi.repository.GdkPixbuf import Pixbuf [as 别名]
# 或者: from gi.repository.GdkPixbuf.Pixbuf import new_from_file [as 别名]
def get_scaled_image(path,image_width):
    
    """
    Get a image scaled according to specified image_width.
    
    A new GDK Pixbuf is obtained for the given image path.
    New height of image is calculated according to specified image width.
    
    Pixbuf is scaled simply with parameters : 
                destination image_width
                destination image_height
                the interpolation of the transformation(GDK Interp_Type)
    
    @param : path (Image location)
    @param : image_width
    
    @return : scaled_pix
    """
    default_image_width = image_width
    try:
        pixbuf = Pixbuf.new_from_file(path)
    except Exception as msg:
        return get_scaled_image(p2psp_logo_path,image_width)
    pix_w = pixbuf.get_width()
    pix_h = pixbuf.get_height()
    new_h = (pix_h * default_image_width) / pix_w
    scaled_pix = pixbuf.scale_simple(default_image_width, new_h, 1)
    
    return scaled_pix

# 需要导入模块: from gi.repository.GdkPixbuf import Pixbuf [as 别名]
# 或者: from gi.repository.GdkPixbuf.Pixbuf import new_from_file [as 别名]
def main():
    global browser
    global window

    frontend = frontend_fill()

    window = gtk.Window()
    window.connect('destroy', gtk.main_quit)
    window.set_title("Linux Lite Control Center")
    window.set_icon(Pixbuf.new_from_file("{0}/litecc.png".format(app_dir)))
    window.set_size_request(880, 660)
    # Valtam do we need to resize window?
    window.set_resizable(False)
    window.set_position(gtk.WindowPosition.CENTER),
    browser = webkit.WebView()
    swindow = gtk.ScrolledWindow()
    window.add(swindow)
    swindow.add(browser)
    window.show_all()
    browser.connect("navigation-requested", functions)
    browser.load_html_string(frontend, "file://{0}/frontend/".format(app_dir))
    # no right click menu
    settings = browser.get_settings()
    settings.set_property('enable-default-context-menu', False)
    browser.set_settings(settings)
    # Engage
    gtk.main()

# 需要导入模块: from gi.repository.GdkPixbuf import Pixbuf [as 别名]
# 或者: from gi.repository.GdkPixbuf.Pixbuf import new_from_file [as 别名]
def main():
    global browser
    global window
    frontend = frontend_fill()
    window = gtk.Window()
    window.connect('destroy', gtk.main_quit)
    window.set_title(appname)
    window.set_icon(Pixbuf.new_from_file(app_icon))
    rootsize = tkinter.Tk()
    if rootsize.winfo_screenheight() > 700:
        window.set_resizable(False)
        window.set_size_request(800, 550)
    else:
        window.set_resizable(True)
        window.set_size_request(600, 500)
    window.set_position(gtk.WindowPosition.CENTER),
    browser = webkit.WebView()
    swindow = gtk.ScrolledWindow()
    window.add(swindow)
    swindow.add(browser)
    window.show_all()
    browser.connect("navigation-requested", functions)
    browser.load_html_string(frontend, "file://{0}/frontend/".format(app_dir))
    settings = browser.get_settings()
    settings.set_property('enable-default-context-menu', False)
    browser.set_settings(settings)
    gtk.main()

# 需要导入模块: from gi.repository.GdkPixbuf import Pixbuf [as 别名]
# 或者: from gi.repository.GdkPixbuf.Pixbuf import new_from_file [as 别名]
    def thread_scanning(self,flag,ip_range,start,end):		         
		for i in range(int(start),int(end)):
			ip=ip_range[0]+"."+ip_range[1]+"."+ip_range[2]+"."+str(i)
			proc1 = subprocess.Popen("arping -c 1 "+ip+" | head -n 2 | tail -n 1 | awk '{print $5,$6}'" , shell=True, stderr=subprocess.PIPE, stdout=subprocess.PIPE)
			
			proc = subprocess.Popen("smbclient -NL "+ip, shell=True, stderr=subprocess.PIPE, stdout=subprocess.PIPE)
			str1=["",""]
			for line in proc1.stdout:
				str1 = line.replace("[","").replace("]","").split(" ")
				if str1[0]=="broadcast(s))":
					proc2 = subprocess.Popen("ifconfig | head -n 1 | awk '{print $5}'", shell=True, stderr=subprocess.PIPE, stdout=subprocess.PIPE)
					for line2 in proc2.stdout:
					    str1[0]=line2.upper()
					str1[1]="0ms"
			
			for line in proc.stderr:
				if('Domain' in line):
				    hostname =line[line.find("[")+1:line.find("]")]
				    if hostname=="WORKGROUP":
						proc_nmblookup = subprocess.Popen("nmblookup -A "+ip+" | head -n 2 | tail -n 1 | awk '{print $1 }'", shell=True, stderr=subprocess.PIPE, stdout=subprocess.PIPE)
						for line in proc_nmblookup.stdout:
							hostname=line.replace("\n","").upper()
				    pixbuf = Pixbuf.new_from_file("/usr/share/shareviewer/media/computer.png")
				    self.devices+=1
				    par = self.model.append(None ,[pixbuf,ip.strip(),hostname,str1[0].replace("\n",""),str1[1].replace("ms"," ms").replace("\n","")])	
				    break;
			for line1 in proc.stdout:
				if line1.find("Disk")!=-1:
			         share=line1.strip().replace("Disk","").replace("Printer Drivers","").replace("Remote Admin","").replace("Default share","").replace("\n","")
			         pixbuf = Gtk.IconTheme.get_default().load_icon("gtk-directory", 16, 0)
			         child = self.model.append(par,[pixbuf,share,"","",""]) 
			self.count+=1

# 需要导入模块: from gi.repository.GdkPixbuf import Pixbuf [as 别名]
# 或者: from gi.repository.GdkPixbuf.Pixbuf import new_from_file [as 别名]
	def run(self):
		builder.get_object('spinner_overlay').show()
		url = "/".join([self.api.API_BASE,"users",self.user,"wallpapers"])
		data = json.loads(urllib2.urlopen(url).read())
		done = 0
		currWallpaperNr = 0;
		while not done:
			for wallpaper in data['response']:
				# print wallpaper
				currWallpaperNr = currWallpaperNr + 1;
				if currWallpaperNr == 1:
					txt = "Wallpaper"
				else:
					txt = "Wallpapers"

				self.headerBar.set_subtitle(str(currWallpaperNr) + " " + txt)
				if not os.path.isfile(self.CACHE_DIR + str(wallpaper['id'])):
					file = open(self.CACHE_DIR + str(wallpaper['id']),'w')
					file.write(urllib2.urlopen(wallpaper['image']['thumb']['url']).read())
					file.close()

				pxbf = Pixbuf.new_from_file(self.CACHE_DIR + str(wallpaper['id']))
				self.listStore.append([
					str(wallpaper["id"]),
					wallpaper["image"]["url"],
					pxbf])
			if not data['pagination']['next']:
				data['pagination']['next'] = data['pagination']['current']+1
			data = json.loads(urllib2.urlopen(url + "?page=" + str(data['pagination']['next'])).read())
			#print "> URL: %s\n> PAGE: %s \n ===========\n" % (url + "?page=" + str(data['pagination']['next']),str(data['pagination']['current'])), data['response']
			if len(data['response']) == 0:
				done = 1
				builder.get_object('spinner_overlay').hide()

# 需要导入模块: from gi.repository.GdkPixbuf import Pixbuf [as 别名]
# 或者: from gi.repository.GdkPixbuf.Pixbuf import new_from_file [as 别名]
def functions(view, frame, req, data=None):
    uri = req.get_uri()
    lllink, path = uri.split('://', 1)
    path = path.replace("%20", " ")
    if lllink == "file":
        return False
    elif lllink == "about":
        about = gtk.AboutDialog()
        about.set_program_name(appname)
        about.set_version(appver)
        about.set_copyright('Copyright Johnathan Jenkins 2016')
        about.set_wrap_license
        about.set_license(
            '''This program is free software; you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
MA 02110-1301, USA. ''')
        about.set_authors([
            "Johnathan 'ShaggyTwoDope'" +
            " Jenkins\n<[email protected]>\n",
            "Jerry Bezencon\n<[email protected]>\n",
            "Milos Pavlovic\n<[email protected]>\n",
            "Brian 'DarthLukan' Tomlinson\n<[email protected]>\n",
            "Josh Erickson\n<[email protected]>"
        ])
        about.set_comments("Control it all.")
        about.set_website("https://github.com/nixheads/nixcontrolcenter")
        about.set_logo(Pixbuf.new_from_file(app_icon))
        about.set_transient_for(window)
        about.run()
        about.destroy()
    elif lllink == "admin":
        subprocess.Popen(path, shell=True, executable='/bin/bash')
    elif lllink == "script":
        execute("{0}/scripts/{1}".format(app_dir, path))
    elif lllink == "help":
        webbrowser.open('file:///usr/share/doc/litemanual/index.html')
    elif lllink == "screenshot":
        os.system("/bin/bash -c 'scrot -u $HOME/nixccshot.png'")
        subprocess.Popen(['/bin/bash', '-c',
                          '/usr/share/nixcc/scripts/screenshot'])
    elif lllink == "report":
        subprocess.Popen(['/bin/bash', '-c', 'gksudo /usr/scripts/systemreport'
                          ])
    elif lllink == "update":
        subprocess.Popen(['gpk-update-viewer'
                          ])
    elif lllink == "refresh":
        reload()

    return True

# 需要导入模块: from gi.repository.GdkPixbuf import Pixbuf [as 别名]
# 或者: from gi.repository.GdkPixbuf.Pixbuf import new_from_file [as 别名]
 def orig_zoom(self,widget):
     self.zoom_actual = 1
     pixbuf = Pixbuf.new_from_file(self.v_item_actual)
     ancho_pixbuf = pixbuf.get_width()
     alto_pixbuf = pixbuf.get_height()
     prev_pixbuf = pixbuf.scale_simple(ancho_pixbuf, alto_pixbuf, v_inter)
     self.image.set_from_pixbuf(prev_pixbuf)
     self.image.show()