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# prefs_dialog.py
#
# Copyright (C) 2011 Tim Marston <edam@waxworlds.org>
#
# This file is part of prep-images (hereafter referred to as "this program").
# See http://www.waxworlds.org/edam/software/gtk/prep-images for more
# information.
#
# 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 3 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, see <http://www.gnu.org/licenses/>.
import sys
import os
import gobject
import pygtk
pygtk.require( '2.0' );
import gtk
from subprocess import call
from .preferences import *
class PreferencesDialog:
def __init__( self, parent_window = None ):
self.prefs = Preferences()
# create window
self.window = gtk.Window( gtk.WINDOW_TOPLEVEL )
self.window.connect( "delete_event", self.destroy )
self.window.connect( "destroy", self.destroy )
self.window.set_title( "Add Copyright to Images Preferences" );
self.window.set_border_width( 10 )
self.window.set_modal( True )
self.window.connect( "key-press-event", self.key_press_event )
if parent_window != None:
self.window.set_transient_for( parent_window )
vbox = gtk.VBox( False, 10 )
self.window.add( vbox )
# copyright image frame
copyright_frame = gtk.Frame()
copyright_frame.set_shadow_type( gtk.SHADOW_NONE )
label1 = gtk.Label( "<b>Copyright Overlay Image</b>" )
label1.set_use_markup( True )
copyright_frame.set_label_widget( label1 )
vbox.pack_start( copyright_frame, False, False, 0 )
alignment1 = gtk.Alignment( 0.5, 0.5, 1.0, 1.0 )
alignment1.set_padding( 5, 0, 12, 0 )
copyright_frame.add( alignment1 )
hbox1 = gtk.HBox( False, 2 )
alignment1.add( hbox1 )
self.copyright_entry = gtk.Entry( 0 )
self.copyright_entry.set_text( self.prefs.copyright_filename )
hbox1.pack_start( self.copyright_entry, True, True, 0 )
button1 = gtk.Button( stock = gtk.STOCK_OPEN )
button1.connect( "clicked", self.open_button_pressed )
hbox1.pack_end( button1, False, False, 0 )
# resize frame
resize_frame = gtk.Frame()
resize_frame.set_shadow_type( gtk.SHADOW_NONE )
label2 = gtk.Label( "<b>Resize Image</b>" )
label2.set_use_markup( True )
resize_frame.set_label_widget( label2 )
vbox.pack_start( resize_frame, False, False, 0 )
alignment2 = gtk.Alignment( 0.5, 0.5, 1.0, 1.0 )
alignment2.set_padding( 5, 0, 12, 0 )
resize_frame.add( alignment2 )
vbox1 = gtk.VBox( False, 0 )
alignment2.add( vbox1 )
self.resize_check_button = gtk.CheckButton( \
"Resize image when adding copyright overlay" )
self.resize_check_button.set_active( self.prefs.resize )
self.resize_check_button.connect( "clicked", \
self.resize_check_button_pressed )
vbox1.pack_start( self.resize_check_button, False, False, 0 )
alignment3 = gtk.Alignment( 0.5, 0.5, 1.0, 1.0 )
alignment3.set_padding( 5, 0, 12, 0 )
vbox1.pack_start( alignment3, False, False, 0 )
self.resize_hbox = gtk.HBox( False, 10 )
alignment3.add( self.resize_hbox )
label3 = gtk.Label( "Width:" )
self.resize_hbox.pack_start( label3, False, False, 0 )
adjustment1 = gtk.Adjustment( self.prefs.resize_width, \
1, 9999999, 1 )
self.resize_width_spin_button = gtk.SpinButton( adjustment1 )
self.resize_width_spin_button.set_numeric( True )
self.resize_hbox.pack_start( \
self.resize_width_spin_button, True, True, 0 )
label4 = gtk.Label( "Height:" )
self.resize_hbox.pack_start( label4, False, False, 0 )
adjustment2 = gtk.Adjustment( self.prefs.resize_height, \
1, 9999999, 1 )
self.resize_height_spin_button = gtk.SpinButton( adjustment2 )
self.resize_height_spin_button.set_numeric( True )
self.resize_hbox.pack_start( \
self.resize_height_spin_button, True, True, 0 )
# export frame
export_frame = gtk.Frame()
export_frame.set_shadow_type( gtk.SHADOW_NONE )
label5 = gtk.Label( "<b>Saving</b>" )
label5.set_use_markup( True )
export_frame.set_label_widget( label5 )
vbox.pack_start( export_frame, False, False, 0 )
alignment6 = gtk.Alignment( 0.5, 0.5, 1.0, 1.0 )
alignment6.set_padding( 5, 0, 12, 0 )
export_frame.add( alignment6 )
vbox2 = gtk.VBox( False, 0 )
alignment6.add( vbox2 )
self.export_radio_button = gtk.RadioButton( None, \
"Resize and add copyright to image in place" )
self.export_radio_button.set_active( self.prefs.export_inplace )
vbox2.pack_start( self.export_radio_button, False, False, 0 )
hbox3 = gtk.HBox( False, 10 )
vbox2.pack_start( hbox3, False, False, 0 )
radio_button1 = gtk.RadioButton( self.export_radio_button, \
"Append" )
radio_button1.set_active( not self.prefs.export_inplace )
hbox3.pack_start( radio_button1, False, False, 0 )
self.export_append_entry = gtk.Entry()
self.export_append_entry.set_width_chars( 10 )
self.export_append_entry.set_text( self.prefs.export_append )
hbox3.pack_start( self.export_append_entry, True, True, 0 )
label6 = gtk.Label( "to filename" )
hbox3.pack_start( label6, False, False, 0 )
# buttons
bbox1 = gtk.HButtonBox()
bbox1.set_layout( gtk.BUTTONBOX_END )
vbox.pack_end( bbox1, False, False, 0 )
ok_button = gtk.Button( stock = gtk.STOCK_OK )
ok_button.connect( "clicked", self.ok_button_pressed )
bbox1.pack_end( ok_button )
ok_button.set_flags( gtk.CAN_DEFAULT )
ok_button.grab_default()
# show it all
self.resize_check_button_pressed()
self.window.show_all()
def main( self ):
gtk.main()
def delete_event( self, widget, event, data = None ):
return False
def destroy( self, widget, data = None ):
gtk.main_quit()
def key_press_event( self, widget, event ):
if event.keyval == gtk.keysyms.Escape:
self.window.destroy()
else:
return False
return True
def ok_button_pressed( self, widget ):
self.prefs.copyright_filename = \
self.copyright_entry.get_text().strip()
self.prefs.resize = \
self.resize_check_button.get_active()
self.prefs.resize_width = \
int( self.resize_width_spin_button.get_value_as_int() )
self.prefs.resize_height = \
int( self.resize_height_spin_button.get_value_as_int() )
self.prefs.export_inplace = \
self.export_radio_button.get_active()
self.prefs.export_append = \
self.export_append_entry.get_text().strip()
self.prefs.save()
self.window.destroy()
def open_button_pressed( self, widget ):
dialog = gtk.FileChooserDialog( "Choose Copyright Overlay Image", \
self.window, gtk.FILE_CHOOSER_ACTION_OPEN, \
( gtk.STOCK_CANCEL, gtk.RESPONSE_CANCEL, \
gtk.STOCK_OPEN, gtk.RESPONSE_OK) )
dialog.set_default_response(gtk.RESPONSE_OK)
filter = gtk.FileFilter()
filter.set_name( "Images" )
filter.add_mime_type( "image/png" )
filter.add_mime_type( "image/jpeg" )
filter.add_mime_type( "image/gif" )
filter.add_pattern( "*.jpg" )
filter.add_pattern( "*.png" )
filter.add_pattern( "*.jpg" )
filter.add_pattern( "*.gif" )
filter.add_pattern( "*.tif" )
filter.add_pattern( "*.xpm" )
dialog.add_filter( filter )
filter = gtk.FileFilter()
filter.set_name( "All files" )
filter.add_pattern( "*" )
dialog.add_filter( filter )
if dialog.run() == gtk.RESPONSE_OK:
self.copyright_entry.set_text( dialog.get_filename() )
dialog.destroy()
def resize_check_button_pressed( self, widget = None ):
self.resize_hbox.set_sensitive(
self.resize_check_button.get_active() )
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