#/*********************************************************************************
#*                         gtk-recordMyDesktop                                    *
#**********************************************************************************
#*                                                                                *
#*             Copyright (C) 2006  John Varouhakis                                *
#*                                                                                *
#*                                                                                *
#*    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., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA   *
#*                                                                                *
#*                                                                                *
#*                                                                                *
#*    For further information contact me at johnvarouhakis@gmail.com              *
#**********************************************************************************/


import pygtk
pygtk.require('2.0')
import gtk
import locale, gettext
import rmdConfig
_ = gettext.gettext
gettext.textdomain('gtk-recordMyDesktop')
gettext.bindtextdomain('gtk-recordMyDesktop',rmdConfig.locale_install_dir)
import os
from rmdPrefsWidget import *
from rmdTrayIcon import *
import gtk.gdk
import gobject
import gc
import re
import rmdPrefsWidget as pW
import rmdSelectThumb as sT

class simpleWidget(object):
    hidden=[0]
    labelStrings=[_('Video Quality'),_('Sound Quality')]
    buttonStrings=[_('Advanced'),_('Select Window')]
    tooltipLabels=[_('Click here to select a window to record'),
                   _('Click to start the recording.\nThis window will hide itself.'),
                   _('Click to choose a filename and location.\nDefault is out.ogg in your home folder.\nEXISTING FILES WILL BE OVER-WRITTEN WITHOUT WARNING!'),
                   _('Click to exit the program.'),
                   _('Select the video quality of your recording.\n(Lower quality will require more proccessing power.)'),
                   _('Enable/Disable sound recording.'),
                   _('Select the audio quality of your recording.'),
                   _('Click here to access more options.')]
    tipLabelStrings=[_('\nLeft click and drag, on the preview image,\nto select an area for recording.\nRight click on it, to reset the area.')]
    
    options=None
    optionsOpen=[0]
    def __subWidgets__(self):
        self.labelbox=gtk.VBox(homogeneous=False, spacing=20)
        #self.labelbox.set_size_request(400,272)
        self.NBox=gtk.HBox(homogeneous=False, spacing=20)
        self.NEBox=gtk.VBox(homogeneous=False, spacing=0)
        self.NEVQBox=gtk.HBox(homogeneous=False, spacing=10)
        self.NESQBox=gtk.HBox(homogeneous=False, spacing=10)
        self.NETABox=gtk.VBox(homogeneous=False, spacing=10)
        self.NWBox=gtk.VBox(homogeneous=False, spacing=0)
        
        
        
        self.NBox.pack_start(self.NWBox,expand=False,fill=False)
        self.NBox.pack_start(self.NEBox,expand=True,fill=True)
        self.NEBox.pack_start(self.NEVQBox,expand=False,fill=False)
        self.NEBox.pack_start(self.NESQBox,expand=False,fill=False)
        self.NEBox.pack_start(self.NETABox,expand=False,fill=False)
        
        self.SBox=gtk.HBox(homogeneous=True, spacing=0)
        self.SEBox=gtk.HBox(homogeneous=False, spacing=10)
        self.SWBox=gtk.HBox(homogeneous=False, spacing=10)
        self.SBox.pack_start(self.SWBox,expand=True,fill=True)
        self.SBox.pack_start(self.SEBox,expand=True,fill=True)        
        
        self.labelbox.pack_start(self.NBox,expand=False,fill=False)
        self.labelbox.pack_end(self.SBox,expand=False,fill=False)
        
        self.wroot = gtk.gdk.get_default_root_window()
        (self.wwidth, self.wheight) = self.wroot.get_size()
        
        self.factor=1;
        twidth=self.wwidth
        while twidth>320 or self.factor<4:
          twidth/=2
          self.factor*=2
        self.image=sT.GtkThumbSelector(self.values[5],self.hidden,2000)
        self.image.show()

        self.NWBox.pack_start(self.image,False,False)
        #quality
        self.v_adj=gtk.Adjustment(value=(self.values[10]*100)/63, lower=0, upper=100, step_incr=1, page_incr=10, page_size=0)
        self.v_quality=gtk.HScale(self.v_adj)
        self.v_quality.set_value_pos(gtk.POS_LEFT)
        self.v_quality.set_digits(0)
        self.s_button= gtk.CheckButton(label=None)
        self.s_adj=gtk.Adjustment(value=(self.values[11]*10), lower=0, upper=100, step_incr=1, page_incr=10, page_size=0)
        #print (self.values[11]*10)
        self.s_quality=gtk.HScale(self.s_adj)
        self.s_quality.set_value_pos(gtk.POS_LEFT)
        self.s_quality.set_digits(0)
        self.v_label=gtk.Label("         "+self.labelStrings[0])
        self.s_label=gtk.Label(self.labelStrings[1])
        
        self.advanced_button=gtk.Button(self.buttonStrings[0])
        self.tipLabel=gtk.Label(self.tipLabelStrings[0])
        self.NEVQBox.pack_start(self.v_label,expand=False,fill=False)
        self.NEVQBox.pack_start(self.v_quality,expand=True,fill=True)
        self.NESQBox.pack_start(self.s_button,expand=False,fill=False)
        self.NESQBox.pack_start(self.s_label,expand=False,fill=False)
        self.NESQBox.pack_start(self.s_quality,expand=True,fill=True)
        self.NETABox.pack_start(self.advanced_button,expand=False,fill=False)
        self.NETABox.pack_start(self.tipLabel,expand=False,fill=False)
        
        self.win_button=gtk.Button(self.buttonStrings[1])
        self.start_button=gtk.Button(None,gtk.STOCK_MEDIA_RECORD)
        self.file_button=gtk.Button(None,gtk.STOCK_SAVE_AS)
        self.quit_button=gtk.Button(None,gtk.STOCK_QUIT)
        self.SWBox.pack_start(self.win_button,False,False)
        self.SWBox.pack_start(self.start_button,False,False)
        self.SEBox.pack_end(self.quit_button,False,False)
        self.SEBox.pack_end(self.file_button,False,False)
        
        self.win_button.show()
        self.start_button.show()
        self.file_button.show()
        self.quit_button.show()
        
        self.v_quality.show()
        self.s_button.show()
        self.s_quality.show()
        self.v_label.show()
        self.s_label.show()
        self.tipLabel.show()
        self.advanced_button.show()
        self.NEVQBox.show()
        self.NESQBox.show()
        self.NETABox.show()
        self.NEBox.show()
        self.NWBox.show()
        self.NBox.show()
        self.SEBox.show()
        self.SWBox.show()
        self.SBox.show()
        
        self.labelbox.show()
        self.window.add(self.labelbox)
    def __tooltips__(self):
        self.tooltips=gtk.Tooltips()
        self.tooltips.set_tip(self.win_button,self.tooltipLabels[0])
        self.tooltips.set_tip(self.start_button,self.tooltipLabels[1])
        self.tooltips.set_tip(self.file_button,self.tooltipLabels[2])        
        self.tooltips.set_tip(self.quit_button,self.tooltipLabels[3])
        self.tooltips.set_tip(self.v_quality,self.tooltipLabels[4])
        self.tooltips.set_tip(self.v_label,self.tooltipLabels[4])
        self.tooltips.set_tip(self.s_button,self.tooltipLabels[5])
        self.tooltips.set_tip(self.s_quality,self.tooltipLabels[6])
        self.tooltips.set_tip(self.s_label,self.tooltipLabels[6])
        self.tooltips.set_tip(self.advanced_button,self.tooltipLabels[7])
        
    def __exit__(self,Event=None):
        gtk.main_quit()
        self.values[0]=-1
        self.optionsOpen[0]=0
        self.window.destroy()
    def hide(self,Event=None):
        self.window.hide()
        self.hidden[0]=1
    def show(self,Event=None):
        self.window.show()        
        self.hidden[0]=0
    def advanced(self,button=None):
        if self.optionsOpen[0] ==0:
            self.optionsOpen[0]=1
            self.options=pW.prefsWidget(self.values,self.optionsOpen)
            #self.parent.show()
        else:
            if self.options != None:
                self.options.window.destroy()
                self.optionsOpen[0]=0
    
    def __fileSelQuit__(self,Event=None):
        self.fileSel.destroy()
        
    def __fileSelOk__(self,Event=None):
        self.values[4]=self.fileSel.get_filename()
        #self.pathEntry.set_text(self.fileSel.get_filename())
        self.fileSel.destroy()

    def __fileSelect__(self,Event=None):
        self.fileSel = gtk.FileSelection(title=None)
        self.fileSel.ok_button.connect("clicked", self.__fileSelOk__) 
        self.fileSel.cancel_button.connect("clicked", self.__fileSelQuit__)
        self.fileSel.set_filename(self.values[4])
        self.fileSel.show() 
    def __select_window__(self,button):
        (stdin,stdout,stderr)=os.popen3('xwininfo','t')
        wid=stdout.readlines()
        stdin.close()
        stdout.close()
        stderr.close()
        x=y=width=height=None
        for i in wid:
            if i.lstrip().startswith('Absolute upper-left X:'):
                x=int(i.split(' ')[len(i.split(' '))-1])
            elif i.lstrip().startswith('Absolute upper-left Y'):
                y=int(i.split(' ')[len(i.split(' '))-1])
            elif i.lstrip().startswith('Width:'):
                width=int(i.split(' ')[len(i.split(' '))-1])
            elif i.lstrip().startswith('Height:'):
                height=int(i.split(' ')[len(i.split(' '))-1])            
        if x<0:
            width+=x
            x=0
        if y<0:
            height+=y
            y=0
        if width+x>self.wwidth: width=self.wwidth-x
        if height+y>self.wheight: height=self.wheight-y    
        self.values[5][0]=x
        self.values[5][1]=y
        self.values[5][2]=width+x
        self.values[5][3]=height+y
        self.image.update_image()
              
    def __makeCons__(self):
        self.advanced_button.connect("clicked",self.advanced)
        self.file_button.connect("clicked",self.__fileSelect__)
        self.quit_button.connect("clicked",self.__exit__)
        self.start_button.connect("clicked",self.trayIcon.record_ext)
        self.s_button.connect("clicked",self.__sound_check__)
        self.win_button.connect("clicked",self.__select_window__)
    def __sound_check__(self,widget):
        self.s_quality.set_sensitive(widget.get_active())
        self.values[2]=widget.get_active()

    def update(self)  :
        self.values[10]=int((self.v_quality.get_value()*63)/100)
        self.values[11]=int(self.v_quality.get_value()/10)
        
    def __init__(self):
        self.values= [15,0,True,1,os.path.join(os.getenv('HOME'),'out.ogg'),[-1,-1,-1,-1],0,
            1,22050,'hw:0,0',63,10,"$DISPLAY",0,1,75,1]
        self.optionsOpen=[0]
        self.window = gtk.Window(gtk.WINDOW_TOPLEVEL)
        self.window.connect("destroy", self.__exit__)
        self.window.set_border_width(10)
        self.window.set_title("recordMyDesktop")
        self.__subWidgets__()
        
        #self.timed_id=gobject.timeout_add(2000,self.__update_image__)
        #if resolution is low let it decide size on it's own
        if self.wwidth>640:
            self.window.set_size_request(int(self.wwidth/self.factor*2.3),-1)
        self.window.set_resizable(False)
        
        self.trayIcon=trayIcon(self)
        self.__makeCons__()
        self.__tooltips__()
        self.s_quality.set_sensitive(self.values[2])
        self.s_button.set_active(self.values[2])
        self.window.show()
        wh=self.window.size_request()
        self.window.set_size_request(wh[0],wh[1])
        gtk.main()