def run_osra(osra):
sdf = " "
filedes, filename = tempfile.mkstemp(suffix='.png')
if os.name=="posix":
import pygtk
pygtk.require('2.0')
import gtk, gobject
clipboard = gtk.clipboard_get()
image=clipboard.wait_for_image()
if not image:
return sdf
try:
image.save(filename,"png")
except:
return sdf
else:
import ImageGrab
image = ImageGrab.grabclipboard()
if not image:
return sdf
try:
image.save(filename)
except:
return sdf
try:
stdout, stdin, stderr = popen2.popen3('"%s" -f sdf %s' % (osra, filename))
except:
os.remove(filename)
return sdf
sdf = stdout.read()
#os.remove(filename)
return sdf
def upload_clipboard_image():
im = ImageGrab.grabclipboard()
if not isinstance(im, Image.Image):
raise NoUpload
print 'Uploading clipboard image'
f = StringIO.StringIO()
im.save(f, image_file_type)
data = f.getvalue()
# Generate remote path
remote_name = str(uuid.uuid1()) + '.' + image_file_type
remote_abs_path = remote_root_path + remote_name
# Upload file with paramiko sftp
transport = paramiko.Transport((host, port))
transport.connect(username=username, password=password)
sftp = paramiko.SFTPClient.from_transport(transport)
fr = sftp.file(remote_abs_path, 'wb')
fr.set_pipelined(True)
fr.write(data)
fr.close()
sftp.close()
transport.close()
return [remote_name]
def upload_clipboard_image():
im = ImageGrab.grabclipboard()
if not isinstance(im, Image.Image):
raise NoUpload
print 'Uploading clipboard image'
f = StringIO.StringIO()
im.save(f, image_file_type)
data = f.getvalue()
# Generate remote path
remote_name = str(uuid.uuid1()) + '.' + image_file_type
remote_abs_path = remote_root_path + remote_name
# Upload file with paramiko sftp
transport = paramiko.Transport((host, port))
transport.connect(username=username, password=password)
sftp = paramiko.SFTPClient.from_transport(transport)
fr = sftp.file(remote_abs_path, 'wb')
fr.set_pipelined(True)
fr.write(data)
fr.close()
sftp.close()
transport.close()
return [remote_name]
def getClipBoardImage():
im = ImageGrab.grabclipboard()
if isinstance(im, Image.Image):
print im.format, im.size, im.mode
width, height = im.size
pix = im.load()
im_array = np.array(im)
else:
pass
return im
def menu_pasteImage(self): import sys if sys.platform!='win32': print 'Only supported on Windows...' return import ImageGrab im = ImageGrab.grabclipboard() if not isinstance(im, Image.Image): print 'Could not paste image.' return if im.mode != 'RGB': print 'Error: For now, only RGB mode images are supported.' return self.imgInput = im self.updateInput()
def captureScreen():
'''
@Description: Captures the screenshot
@Return: Image
'''
## global global_c
emptyClipboard()
win32api.keybd_event(win32con.VK_SNAPSHOT, 1) #PrintScreen; 1-captures only foreground window
timer = time.clock()
print "Capturing at ", timer
im = None
while not isinstance(im, Image.Image):
im = ImageGrab.grabclipboard()
if (time.clock() - timer) > 5.0:
print "Error capturing screenshot", time.clock()
exit()
## im.save("C:\\Screenshots\\%d.png"%(global_c), "PNG")
## global_c +=1
return im
def getWin32ClipboardContents():
"""
With thanks to http://mail.python.org/pipermail/python-list/2003-August/840896.html
"""
import win32clipboard
import win32con
import types
win32clipboard.OpenClipboard()
types = {}
for name, val in win32con.__dict__.items():
if name[:3] == "CF_" and name != "CF_SCREENFONTS":
types[val] = name
targets = []
enum = 0
while 1:
enum = win32clipboard.EnumClipboardFormats( enum )
if enum == 0:
break
if win32clipboard.IsClipboardFormatAvailable( enum ) == False:
continue
if not enum in types:
name = win32clipboard.GetClipboardFormatName( enum )
types[enum] = name
targets.append( types[enum] )
if "CF_BITMAP" in targets:
import Image
import ImageGrab
im = ImageGrab.grabclipboard()
import StringIO
output = StringIO.StringIO()
im.save(output, "PNG")
return "clipboard.png", "image/png", output.getvalue()
if "CF_TEXT" in targets:
data = win32clipboard.GetClipboardData( win32con.CF_TEXT )
return "clipboard.txt", "text/text", data
def menu_pasteImage(self):
import sys
if not (sys.platform.startswith('win')
or sys.platform.startswith('mac')):
print('Not supported on this platform...')
return
try:
import ImageGrab
except ImportError:
from PIL import ImageGrab
im = ImageGrab.grabclipboard()
if not isinstance(im, Image.Image):
print('Could not paste image.')
return
if im.mode != 'RGB':
print('Error: For now, only RGB mode images are supported.')
return
self.imgInput = im
self.updateInput()
def run_osra(osra):
sdf = " "
filedes, filename = tempfile.mkstemp(suffix='.png')
if os.name == "posix":
import pygtk
pygtk.require('2.0')
import gtk, gobject
clipboard = gtk.clipboard_get()
image = clipboard.wait_for_image()
if not image:
return sdf
try:
image.save(filename, "png")
except:
return sdf
else:
import ImageGrab
image = ImageGrab.grabclipboard()
if not image:
return sdf
try:
image.save(filename)
except:
return sdf
try:
stdout, stdin, stderr = popen2.popen3('"%s" -f sdf %s' %
(osra, filename))
except:
os.remove(filename)
return sdf
sdf = stdout.read()
#os.remove(filename)
return sdf
for para in G_word_obj.ActiveDocument.Paragraphs:
para.Range.Delete()
except:
print "delete failed"
try:
doc_file.ActiveWindow.Selection.PasteSpecial(
False, False, False, False, 4, False, False)
except:
print "PasteSpecial failed"
doc_file.Save()
doc_file.Select()
doc_file.ActiveWindow.Selection.CopyAsPicture()
img = ImageGrab.grabclipboard()
if isinstance(img, ImageGrab.Image.Image):
print "image"
else:
print "not image"
doc_file.Close()
except:
print "some error"
G_word_obj.Quit()
finally:
G_word_obj.Quit()
#img.save(r'F:\temp\test.jpg'.decode('utf-8').encode('cp936'),'jpg')
def getimage(self):
self.image = ImageGrab.grabclipboard()
return self.image is not None
def printScreen():
import win32api, win32con, ImageGrab
win32api.keybd_event(win32con.VK_SNAPSHOT, 0) #use 1 for only the active window 0 for whole screen
im = ImageGrab.grabclipboard()
im.save("screenshot.jpg", "JPEG")
if doc.images.length > 0:
for item in doc.body.getElementsByTagName('img'):
fname = fnquote(item.src) + '.bmp'
if os.path.exists(fname):
continue
item.scrollIntoView()
l = item.offsetLeft - item.offsetParent.scrollLeft
t = item.offsetTop - item.offsetParent.scrollTop
w = item.offsetWidth
h = item.offsetHeight
l += wl
t += wt
time.sleep(0.05)
win32api.keybd_event(win32con.VK_SNAPSHOT, 0)
time.sleep(0.1)
im = ImageGrab.grabclipboard()
im = im.crop((l, t, l+w, t+h))
im.save(fname, "BMP")
print >> sys.stderr, fname, 'saved.'
trycount = 0
oldscrolltop = doc.body.scrollTop
while doc.body.innerHTML.startswith(prefix):
#doc.body.doScroll('scrollbarPageDown')
win32api.keybd_event(win32con.VK_NEXT, 0)
time.sleep(0.05)
if doc.body.scrollTop == oldscrolltop:
if trycount > 20:
finished = True
writelines(html[-1:])
break
time.sleep(0.05)
def capture_raw(self):
try:
dll = ctypes.cdll.LoadLibrary('CameraDll.dll')
except Exception:
print "Dll load error"
else:
try:
print "aaaa"
dll.CameraSubArea(0)
except Exception:
ref_images = []
for i in xrange(10):
this_name = "./src/ref/%d.tif" % i
this_ref_image = cv.imread(this_name,
cv.CV_LOAD_IMAGE_UNCHANGED)
ref_images.append(this_ref_image)
record_txt = open(self.txt_name, 'a')
image1 = ImageGrab.grabclipboard()
self.im = np.array(image1)
image1 = self.im
cv.imwrite("./src/raw.tif", image1)
retval, image1 = cv.threshold(image1, 50, 255,
cv.THRESH_BINARY)
image1 = cv.cvtColor(image1, cv.COLOR_BGR2GRAY)
image1 = image1 > 10
image1 = image1.astype(np.uint8)
image1 = image1 * 255
cv.imwrite("./src/bin.tif", image1)
flag_in = False
s = 0
block_num = 0
char_num_array = []
for i in xrange(image1.shape[0]):
if np.all(image1[i, :] == 255):
if flag_in:
flag_in = False
block = image1[s:i, :]
block_name = "./src/%d_block.tif" % block_num
char_num = 0
s_char = 0
flag_block = False
for j in xrange(block.shape[1]):
if np.all(block[:, j] == 255):
if flag_block:
flag_block = False
char_block = block[:, s_char:j]
char_name = "./src/char_%d_%d.tif" % (
block_num, char_num)
cv.imwrite(char_name, char_block)
char_num += 1
else:
if not flag_block:
s_char = j
flag_block = True
cv.imwrite(block_name, block)
char_num_array.append(char_num)
block_num += 1
else:
if not flag_in:
s = i
flag_in = True
for i in xrange(block_num):
char_num = char_num_array[i]
this_record = ""
for j in xrange(char_num):
char_name = "./src/char_%d_%d.tif" % (i, j)
this_char_image = cv.imread(char_name,
cv.CV_LOAD_IMAGE_UNCHANGED)
for k in xrange(10):
if np.all(this_char_image == ref_images[k]):
this_record += str(k)
record_txt.write(this_record + "\t")
self.cord += this_record + "\t"
record_txt.write(self.note)
record_txt.write("\n\r")
record_txt.close()
return
def printScreen():
import win32api, win32con, ImageGrab
win32api.keybd_event(win32con.VK_SNAPSHOT, 0) #use 1 for only the active window 0 for whole screen
im = ImageGrab.grabclipboard()
im.save("screenshot.jpg", "JPEG")
def screenshot(): subprocess.Popen(_nirCmd, startupinfo=_cmdFlags).communicate() return ImageGrab.grabclipboard()
def getimage(self):
self.image = ImageGrab.grabclipboard()
return self.image is not None
def screenshot():
"""User nircmd to save a screenshot of the active window to the clipboard and return it as a PIL image object"""
subprocess.Popen("%s savescreenshot *clipboard*" % (_nirCmd), startupinfo=_cmdFlags).communicate()
return ImageGrab.grabclipboard()
