def image_names():
if len(sys.argv) > 1:
for i in sys.argv[1:]: yield i
else:
while 1:
names = tkFileDialog.askopenfilenames(master=app,
defaultextension=".jpg", multiple=1, parent=app,
filetypes=(
(_("JPEG Image Files"), ".jpg .JPG .jpeg .JPEG"),
(_("All files"), "*"),
),
title=_("Select images to crop"))
if not names: break
for name in names: yield name
def output_name(self, image_name, image_type):
image_name = os.path.abspath(image_name)
d = os.path.dirname(image_name)
i = os.path.basename(image_name)
j = os.path.splitext(i)[0]
if j.endswith('-crop'): j += os.path.splitext(i)[1]
else: j += "-crop" + os.path.splitext(i)[1]
if os.access(d, os.W_OK): return os.path.join(d, j)
title = _('Save cropped version of %s') % i
if self.dirchooser is None:
self.dirchooser = filechooser.DirChooser(self['window1'], title)
self.dirchooser.set_current_folder(desktop_name())
else:
self.dirchooser.set_title(title)
self.dirchooser.set_current_name(j)
r = self.dirchooser.run()
if not r: return ''
r = r[0]
e = os.path.splitext(r)[1]
if image_type == "jpeg":
if e.lower() in ['.jpg', '.jpeg']: return r
return e + ".jpg"
elif e.lower() == image_type:
return r
else:
return e + "." + image_type
def __init__(self):
self.builder = gtk.Builder()
self.builder.add_from_file(gladefile)
#self.glade = gtk.glade.XML(gladefile)
self.drag = DragManager(self)
self.task = CropTask(self)
self.dirchooser = None
self['window1'].set_title(_("CropGTK"))
def __init__(self):
self.builder = gtk.Builder()
self.builder.add_from_file(gladefile)
#self.glade = gtk.glade.XML(gladefile)
self.drag = DragManager(self)
self.task = CropTask(self)
self.dirchooser = None
self['window1'].set_title(_("CropGTK"))
def run(self):
drag = self.drag
task = self.task
for image_name in self.image_names():
self["window1"].set_title(_("%s - CropGTK") % os.path.basename(image_name))
self.set_busy()
try:
i = Image.open(image_name)
drag.w, drag.h = i.size
scale = 1
scale = max(scale, (drag.w - 1) / max_w + 1)
scale = max(scale, (drag.h - 1) / max_h + 1)
i.thumbnail((drag.w / scale, drag.h / scale))
except (IOError,), detail:
m = gtk.MessageDialog(
self["window1"],
gtk.DIALOG_MODAL | gtk.DIALOG_DESTROY_WITH_PARENT,
gtk.MESSAGE_ERROR,
gtk.BUTTONS_OK,
"Could not open %s: %s" % (image_name, detail),
)
m.show()
m.run()
m.destroy()
continue
drag.image = i
drag.rotation = image_rotation(i)
drag.scale = scale
self.set_busy(0)
v = self.drag.wait()
self.set_busy()
if v == -1:
break # user closed app
if v == 0:
self.log("Skipped %s" % os.path.basename(image_name))
continue # user hit "next" / escape
t, l, r, b = drag.top, drag.left, drag.right, drag.bottom
# t *= scale
# l *= scale
# r *= scale
# b *= scale
cropspec = "%dx%d+%d+%d" % (r - l, b - t, l, t)
command = ["nice", "jpegtran"]
if drag.rotation == 3:
command.extend(["-rotate", "180"])
elif drag.rotation == 6:
command.extend(["-rotate", "90"])
elif drag.rotation == 8:
command.extend(["-rotate", "270"])
command.extend(["-copy", "all", "-crop", cropspec, image_name])
target = self.output_name(image_name)
if not target:
self.log("Skipped %s" % os.path.basename(image_name))
continue # user hit "cancel" on save dialog
print " ".join(command), ">", target
task.add(command, target)
def image_names(self):
if len(sys.argv) > 1:
for i in sys.argv[1:]: yield i
else:
c = filechooser.Chooser(self['window1'], _("Select images to crop"))
while 1:
files = c.run()
if not files: break
for i in files: yield i
def image_names(self):
if len(sys.argv) > 1:
for i in sys.argv[1:]: yield i
else:
c = filechooser.Chooser(self['window1'], _("Select images to crop"))
while 1:
files = c.run()
if not files: break
for i in files: yield i
def run(self):
drag = self.drag
task = self.task
for image_name in self.image_names():
self['window1'].set_title(
_("%s - CropGTK") % os.path.basename(image_name))
self.set_busy()
try:
image = Image.open(image_name)
drag.round_x, drag.round_y = image_round(image)
drag.w, drag.h = image.size
scale = 1
scale = max(scale, nextPowerOf2((drag.w - 1) / (max_w + 1)))
scale = max(scale, nextPowerOf2((drag.h - 1) / (max_h + 1)))
thumbnail = image.copy()
thumbnail.thumbnail((drag.w / scale, drag.h / scale))
except (IOError, ) as detail:
m = gtk.MessageDialog(
self['window1'], gtk.DialogFlags.MODAL
| gtk.DialogFlags.DESTROY_WITH_PARENT,
gtk.MessageType.ERROR, gtk.ButtonsType.OK,
"Could not open %s: %s" % (image_name, detail))
m.show()
m.run()
m.destroy()
continue
image_type = imghdr.what(image_name)
drag.image = thumbnail
drag.rotation = 1
rotation = image_rotation(image)
if rotation in (3, 6, 8):
while drag.rotation != rotation:
drag.rotate_ccw()
drag.scale = scale
self.set_busy(0)
v = self.drag.wait()
self.set_busy()
if v == -1: break # user closed app
if v == 0:
self.log("Skipped %s" % os.path.basename(image_name))
continue # user hit "next" / escape
target = self.output_name(image_name, image_type)
if not target:
self.log("Skipped %s" % os.path.basename(image_name))
continue # user hit "cancel" on save dialog
task.add(
CropRequest(
image=image,
image_name=image_name,
corners=drag.get_corners(),
rotation=drag.rotation,
target=target,
))
def image_names():
if len(sys.argv) > 1:
for i in sys.argv[1:]:
yield i
else:
while 1:
names = tkinter.filedialog.askopenfilenames(
master=app,
defaultextension=".jpg",
multiple=1,
parent=app,
filetypes=(
(_("JPEG Image Files"), ".jpg .JPG .jpeg .JPEG"),
(_("All files"), "*"),
),
title=_("Select images to crop"))
if not names: break
for name in names:
yield name
def run(self):
drag = self.drag
task = self.task
for image_name in self.image_names():
self['window1'].set_title(
_("%s - CropGTK") % os.path.basename(image_name))
self.set_busy()
try:
i = Image.open(image_name)
iw, ih = i.size
iz = max(iw, ih)
scale = max(1, iz/max_sz)
print iz, scale, max_sz
i.thumbnail((iw/scale, ih/scale))
except (IOError,), detail:
m = gtk.MessageDialog(self['window1'],
gtk.DIALOG_MODAL | gtk.DIALOG_DESTROY_WITH_PARENT,
gtk.MESSAGE_ERROR, gtk.BUTTONS_OK,
"Could not open %s: %s" % (image_name, detail))
m.show()
m.run()
m.destroy()
continue
drag.image = i
drag.rotation = image_rotation(i)
drag.round = max(1, 8./scale)
drag.scale = scale
self.set_busy(0)
v = self.drag.wait()
self.set_busy()
if v == -1: break # user closed app
if v == 0:
self.log("Skipped %s" % os.path.basename(image_name))
continue # user hit "next" / escape
t, l, r, b = drag.top, drag.left, drag.right, drag.bottom
t *= scale
l *= scale
r *= scale
b *= scale
cropspec = "%dx%d+%d+%d" % (r-l, b-t, l, t)
command = ['nice', 'jpegtran']
if drag.rotation == 3: command.extend(['-rotate', '180'])
elif drag.rotation == 6: command.extend(['-rotate', '90'])
elif drag.rotation == 8: command.extend(['-rotate', '270'])
command.extend(['-copy', 'all','-crop', cropspec, image_name])
target = self.output_name(image_name)
if not target:
self.log("Skipped %s" % os.path.basename(image_name))
continue # user hit "cancel" on save dialog
print " ".join(command), ">", target
task.add(command, target)
def excepthook(exc_type, exc_obj, exc_tb):
try:
w = app['window1']
except NameError:
w = None
lines = traceback.format_exception(exc_type, exc_obj, exc_tb)
print "".join(lines)
m = gtk.MessageDialog(w,
gtk.DIALOG_MODAL | gtk.DIALOG_DESTROY_WITH_PARENT,
gtk.MESSAGE_ERROR, gtk.BUTTONS_OK,
_("Stepconf encountered an error. The following "
"information may be useful in troubleshooting:\n\n")
+ "".join(lines))
m.show()
m.run()
m.destroy()
def excepthook(exc_type, exc_obj, exc_tb):
try:
w = app['window1']
except NameError:
w = None
lines = traceback.format_exception(exc_type, exc_obj, exc_tb)
print "".join(lines)
m = gtk.MessageDialog(w,
gtk.DIALOG_MODAL | gtk.DIALOG_DESTROY_WITH_PARENT,
gtk.MESSAGE_ERROR, gtk.BUTTONS_OK,
_("Stepconf encountered an error. The following "
"information may be useful in troubleshooting:\n\n")
+ "".join(lines))
m.show()
m.run()
m.destroy()
def output_name(self, image_name):
image_name = os.path.abspath(image_name)
d = os.path.dirname(image_name)
i = os.path.basename(image_name)
j = os.path.splitext(i)[0].lower() + "-crop.jpg"
if os.access(d, os.W_OK): return os.path.join(d, j)
title = _('Save cropped version of %s') % i
if self.dirchooser is None:
self.dirchooser = filechooser.DirChooser(self['window1'], title)
self.dirchooser.set_current_folder(desktop_name())
else:
self.dirchooser.set_title(title)
self.dirchooser.set_current_name(j)
r = self.dirchooser.run()
if not r: return ''
r = r[0]
e = os.path.splitext(r)[1]
if e.lower() in ['.jpg', '.jpeg']: return r
return e + ".jpg"
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
from cropgui_common import *
from cropgui_common import _
import tkinter
from PIL import ImageTk
import tkinter.filedialog
import sys
import os
import signal
import log
app = tkinter.Tk()
app.wm_title(_("CropGUI -- lossless cropping and rotation of jpeg files"))
app.wm_iconname(_("CropGUI"))
preview = tkinter.Label(app)
preview.pack(side="bottom")
do_crop = tkinter.Button(app, text="Crop")
do_crop.pack(side="left")
crop169_button = tkinter.Menubutton(app, text="16:9")
crop169_button.pack(side="left")
crop169 = tkinter.Menu(crop169_button)
crop169_button.config(menu=crop169)
crop85_button = tkinter.Menubutton(app, text="8:5")
crop85_button.pack(side="left")
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
from cropgui_common import *
from cropgui_common import _
import Tkinter
import ImageTk
import tkFileDialog
import sys
import os
import signal
import log
app = Tkinter.Tk()
app.wm_title(_("CropGUI -- lossless cropping and rotation of jpeg files"))
app.wm_iconname(_("CropGUI"))
preview = Tkinter.Label(app)
preview.pack(side="bottom")
do_crop = Tkinter.Button(app, text="Crop")
do_crop.pack(side="left")
crop169_button = Tkinter.Menubutton(app, text="16:9")
crop169_button.pack(side="left")
crop169 = Tkinter.Menu(crop169_button)
crop169_button.config(menu=crop169)
crop85_button = Tkinter.Menubutton(app, text="8:5")
crop85_button.pack(side="left")
def run(self):
drag = self.drag
task = self.task
for image_name in self.image_names():
self['window1'].set_title(
_("%s - CropGTK") % os.path.basename(image_name))
self.set_busy()
try:
i = Image.open(image_name)
drag.w, drag.h = i.size
scale = 1
scale = max (scale, (drag.w-1)/max_w+1)
scale = max (scale, (drag.h-1)/max_h+1)
i.thumbnail((drag.w/scale, drag.h/scale))
except (IOError,), detail:
m = gtk.MessageDialog(self['window1'],
gtk.DIALOG_MODAL | gtk.DIALOG_DESTROY_WITH_PARENT,
gtk.MESSAGE_ERROR, gtk.BUTTONS_OK,
"Could not open %s: %s" % (image_name, detail))
m.show()
m.run()
m.destroy()
continue
image_type = imghdr.what(image_name)
drag.image = i
drag.rotation = 1
rotation = image_rotation(i)
if rotation in (3,6,8):
while drag.rotation != rotation:
drag.rotate_ccw()
drag.scale = scale
self.set_busy(0)
v = self.drag.wait()
self.set_busy()
if v == -1: break # user closed app
if v == 0:
self.log("Skipped %s" % os.path.basename(image_name))
continue # user hit "next" / escape
t, l, r, b = drag.top, drag.left, drag.right, drag.bottom
cropspec = "%dx%d+%d+%d" % (r-l, b-t, l, t)
if drag.rotation == 3: rotation = '180'
elif drag.rotation == 6: rotation = '90'
elif drag.rotation == 8: rotation = '270'
else: rotation = "none"
target = self.output_name(image_name,image_type)
if not target:
self.log("Skipped %s" % os.path.basename(image_name))
continue # user hit "cancel" on save dialog
# Copy file if no cropping or rotation.
if (r+b-l-t) == (drag.w+drag.h) and rotation =="none":
command = ['nice', 'cp' , image_name, target]
# JPEG crop uses jpegtran
elif image_type is "jpeg":
command = ['nice', 'jpegtran']
if not rotation == "none": command.extend(['-rotate', rotation])
command.extend(['-copy', 'all', '-crop', cropspec,'-outfile', target, image_name])
# All other images use imagemagic convert.
else:
command = ['nice', 'convert']
if not rotation == "none": command.extend(['-rotate', rotation])
command.extend([image_name, '-crop', cropspec, target])
print " ".join(command)
task.add(command, target)
def __init__(self):
self.glade = gtk.glade.XML(gladefile)
self.drag = DragManager(self)
self.task = CropTask(self)
self.dirchooser = None
self["window1"].set_title(_("CropGTK"))
def run(self):
drag = self.drag
task = self.task
for image_name in self.image_names():
self['window1'].set_title(
_("%s - CropGTK") % os.path.basename(image_name))
self.set_busy()
try:
i = Image.open(image_name)
drag.w, drag.h = i.size
scale = 1
scale = max (scale, (drag.w-1)/max_w+1)
scale = max (scale, (drag.h-1)/max_h+1)
i.thumbnail((drag.w/scale, drag.h/scale))
except (IOError,), detail:
m = gtk.MessageDialog(self['window1'],
gtk.DIALOG_MODAL | gtk.DIALOG_DESTROY_WITH_PARENT,
gtk.MESSAGE_ERROR, gtk.BUTTONS_OK,
"Could not open %s: %s" % (image_name, detail))
m.show()
m.run()
m.destroy()
continue
image_type = imghdr.what(image_name)
drag.image = i
drag.rotation = 1
rotation = image_rotation(i)
if rotation in (3,6,8):
while drag.rotation != rotation:
drag.rotate_ccw()
drag.scale = scale
self.set_busy(0)
v = self.drag.wait()
self.set_busy()
if v == -1: break # user closed app
if v == 0:
self.log("Skipped %s" % os.path.basename(image_name))
continue # user hit "next" / escape
t, l, r, b = drag.top, drag.left, drag.right, drag.bottom
cropspec = "%dx%d+%d+%d" % (r-l, b-t, l, t)
if drag.rotation == 3: rotation = '180'
elif drag.rotation == 6: rotation = '90'
elif drag.rotation == 8: rotation = '270'
else: rotation = "none"
target = self.output_name(image_name,image_type)
if not target:
self.log("Skipped %s" % os.path.basename(image_name))
continue # user hit "cancel" on save dialog
# JPEG crop uses jpegtran
if image_type is "jpeg":
command = ['nice', 'jpegtran']
if not rotation == "none": command.extend(['-rotate', rotation])
command.extend(['-copy', 'all', '-crop', cropspec,'-outfile', target, image_name])
# All other images use imagemagic convert.
else:
command = ['nice', 'convert']
if not rotation == "none": command.extend(['-rotate', rotation])
command.extend([image_name, '-crop', cropspec, target])
print " ".join(command)
task.add(command, target)
