gemrb/GUIScripts/iwd/GUILOAD.py

   1 # -*-python-*-
   2 # GemRB - Infinity Engine Emulator
   3 # Copyright (C) 2003 The GemRB Project
   4 #
   5 # This program is free software; you can redistribute it and/or
   6 # modify it under the terms of the GNU General Public License
   7 # as published by the Free Software Foundation; either version 2
   8 # of the License, or (at your option) any later version.
   9 #
  10 # This program is distributed in the hope that it will be useful,
  11 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  12 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13 # GNU General Public License for more details.
  14 #
  15 # You should have received a copy of the GNU General Public License
  16 # along with this program; if not, write to the Free Software
  17 # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
  18 #
  19
  20
  21 # GUILOAD.py - Load window
  22
  23 ###################################################
  24
  25 import GemRB
  26 import LoadScreen
  27 from GUIDefines import *
  28
  29 LoadWindow = 0
  30 TextAreaControl = 0
  31 Games = ()
  32 ScrollBar = 0
  33
  34 def OnLoad ():
  35         global LoadWindow, TextAreaControl, Games, ScrollBar
  36
  37         GemRB.SetVar ("PlayMode",0)   #iwd is always using 'mpsave'
  38         GemRB.SetVar ("SaveDir",1)   #iwd is always using 'mpsave'
  39         GemRB.LoadWindowPack ("GUILOAD", 640, 480)
  40         LoadWindow = GemRB.LoadWindow (0)
  41         LoadWindow.SetFrame ()
  42         CancelButton=LoadWindow.GetControl (34)
  43         CancelButton.SetText (13727)
  44         CancelButton.SetEvent (IE_GUI_BUTTON_ON_PRESS, CancelPress)
  45         CancelButton.SetFlags (IE_GUI_BUTTON_CANCEL, OP_OR)
  46
  47         GemRB.SetVar ("LoadIdx",0)
  48         for i in range (4):
  49                 Button = LoadWindow.GetControl (26+i)
  50                 Button.SetText (15590)
  51                 Button.SetEvent (IE_GUI_BUTTON_ON_PRESS, LoadGamePress)
  52                 Button.SetState (IE_GUI_BUTTON_DISABLED)
  53                 Button.SetVarAssoc ("LoadIdx",i)
  54
  55                 Button = LoadWindow.GetControl (30+i)
  56                 Button.SetText (13957)
  57                 Button.SetEvent (IE_GUI_BUTTON_ON_PRESS, DeleteGamePress)
  58                 Button.SetState (IE_GUI_BUTTON_DISABLED)
  59                 Button.SetVarAssoc ("LoadIdx",i)
  60
  61                 #area previews
  62                 Button = LoadWindow.GetControl (1+i)
  63                 Button.SetState (IE_GUI_BUTTON_LOCKED)
  64                 Button.SetFlags (IE_GUI_BUTTON_NO_IMAGE|IE_GUI_BUTTON_PICTURE,OP_SET)
  65
  66                 #PC portraits
  67                 for j in range (PARTY_SIZE):
  68                         Button = LoadWindow.GetControl (40 + i*PARTY_SIZE + j)
  69                         Button.SetState (IE_GUI_BUTTON_LOCKED)
  70                         Button.SetFlags (IE_GUI_BUTTON_NO_IMAGE|IE_GUI_BUTTON_PICTURE,OP_SET)
  71
  72         ScrollBar=LoadWindow.GetControl (25)
  73         ScrollBar.SetEvent (IE_GUI_SCROLLBAR_ON_CHANGE, ScrollBarPress)
  74         Games=GemRB.GetSaveGames ()
  75         TopIndex = max (0, len(Games) - 4)
  76         GemRB.SetVar ("TopIndex",TopIndex)
  77         ScrollBar.SetVarAssoc ("TopIndex", TopIndex+1)
  78         ScrollBarPress ()
  79         LoadWindow.SetVisible (WINDOW_VISIBLE)
  80         return
  81
  82 def ScrollBarPress ():
  83         #draw load game portraits
  84         Pos = GemRB.GetVar ("TopIndex")
  85         for i in range (4):
  86                 ActPos = Pos + i
  87
  88                 Button1 = LoadWindow.GetControl (26+i)
  89                 Button2 = LoadWindow.GetControl (30+i)
  90                 if ActPos<len(Games):
  91                         Button1.SetState (IE_GUI_BUTTON_ENABLED)
  92                         Button2.SetState (IE_GUI_BUTTON_ENABLED)
  93                 else:
  94                         Button1.SetState (IE_GUI_BUTTON_DISABLED)
  95                         Button2.SetState (IE_GUI_BUTTON_DISABLED)
  96
  97                 if ActPos<len(Games):
  98                         Slotname = Games[ActPos].GetName()
  99                 else:
 100                         Slotname = ""
 101                 Label = LoadWindow.GetControl (0x10000008+i)
 102                 Label.SetText (Slotname)
 103
 104                 if ActPos<len(Games):
 105                         Slotname = Games[ActPos].GetGameDate()
 106                 else:
 107                         Slotname = ""
 108                 Label = LoadWindow.GetControl (0x10000010+i)
 109                 Label.SetText (Slotname)
 110
 111                 Button=LoadWindow.GetControl (1+i)
 112                 if ActPos<len(Games):
 113                         Button.SetSprite2D(Games[ActPos].GetPreview())
 114                 else:
 115                         Button.SetPicture ("")
 116                 for j in range (PARTY_SIZE):
 117                         Button=LoadWindow.GetControl (40 + i*PARTY_SIZE + j)
 118                         if ActPos<len(Games):
 119                                 Button.SetSprite2D(Games[ActPos].GetPortrait(j))
 120                         else:
 121                                 Button.SetPicture ("")
 122         return
 123
 124 def LoadGamePress ():
 125         if LoadWindow:
 126                 LoadWindow.Unload ()
 127         Pos = GemRB.GetVar ("TopIndex")+GemRB.GetVar ("LoadIdx")
 128         LoadScreen.StartLoadScreen()
 129         GemRB.LoadGame(Games[Pos]) #loads and enters savegame
 130         GemRB.SetNextScript ("PartyFormation")
 131         return
 132
 133 def DeleteGameConfirm():
 134         global Games
 135
 136         TopIndex = GemRB.GetVar ("TopIndex")
 137         Pos = TopIndex +GemRB.GetVar ("LoadIdx")
 138         GemRB.DeleteSaveGame(Games[Pos])
 139         if TopIndex>0:
 140                 GemRB.SetVar ("TopIndex",TopIndex-1)
 141         del Games[Pos]
 142         ScrollBar.SetVarAssoc ("TopIndex", len(Games))
 143         ScrollBarPress ()
 144         if ConfirmWindow:
 145                 ConfirmWindow.Unload ()
 146         LoadWindow.SetVisible (WINDOW_VISIBLE)
 147         return
 148
 149 def DeleteGameCancel ():
 150         if ConfirmWindow:
 151                 ConfirmWindow.Unload ()
 152         LoadWindow.SetVisible (WINDOW_VISIBLE)
 153         return
 154
 155 def DeleteGamePress ():
 156         global ConfirmWindow
 157
 158         LoadWindow.SetVisible (WINDOW_INVISIBLE)
 159         ConfirmWindow=GemRB.LoadWindow (1)
 160         Text=ConfirmWindow.GetControl (0)
 161         Text.SetText (15305)
 162         DeleteButton=ConfirmWindow.GetControl (1)
 163         DeleteButton.SetText (13957)
 164         DeleteButton.SetEvent (IE_GUI_BUTTON_ON_PRESS, DeleteGameConfirm)
 165         CancelButton=ConfirmWindow.GetControl (2)
 166         CancelButton.SetText (13727)
 167         CancelButton.SetEvent (IE_GUI_BUTTON_ON_PRESS, DeleteGameCancel)
 168         CancelButton.SetFlags (IE_GUI_BUTTON_CANCEL, OP_OR)
 169
 170         ConfirmWindow.SetVisible (WINDOW_VISIBLE)
 171         return
 172
 173 def CancelPress ():
 174         if LoadWindow:
 175                 LoadWindow.Unload ()
 176         GemRB.SetNextScript ("Start")
 177         return