gemrb/GUIScripts/bg1/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.LoadWindowPack ("GUILOAD", 640, 480)
  38         LoadWindow = GemRB.LoadWindow (0)
  39         LoadWindow.SetFrame ()
  40
  41         CancelButton=LoadWindow.GetControl (34)
  42         CancelButton.SetText (13727)
  43         CancelButton.SetEvent (IE_GUI_BUTTON_ON_PRESS, CancelPress)
  44         CancelButton.SetFlags (IE_GUI_BUTTON_CANCEL, OP_OR)
  45
  46         GemRB.SetVar ("LoadIdx",0)
  47         for i in range (4):
  48                 Button = LoadWindow.GetControl (26+i)
  49                 Button.SetText (15590)
  50                 Button.SetEvent (IE_GUI_BUTTON_ON_PRESS, LoadGamePress)
  51                 Button.SetState (IE_GUI_BUTTON_DISABLED)
  52                 Button.SetVarAssoc ("LoadIdx",i)
  53
  54                 Button = LoadWindow.GetControl (30+i)
  55                 Button.SetText (13957)
  56                 Button.SetEvent (IE_GUI_BUTTON_ON_PRESS, DeleteGamePress)
  57                 Button.SetState (IE_GUI_BUTTON_DISABLED)
  58                 Button.SetVarAssoc ("LoadIdx",i)
  59
  60                 #area previews
  61                 Button = LoadWindow.GetControl (1+i)
  62                 Button.SetState (IE_GUI_BUTTON_LOCKED)
  63                 Button.SetFlags (IE_GUI_BUTTON_NO_IMAGE|IE_GUI_BUTTON_PICTURE,OP_SET)
  64
  65                 #PC portraits
  66                 for j in range (PARTY_SIZE):
  67                         Button = LoadWindow.GetControl (40 + i*PARTY_SIZE + j)
  68                         Button.SetState (IE_GUI_BUTTON_LOCKED)
  69                         Button.SetFlags (IE_GUI_BUTTON_NO_IMAGE|IE_GUI_BUTTON_PICTURE,OP_SET)
  70
  71         ScrollBar=LoadWindow.GetControl (25)
  72         ScrollBar.SetEvent (IE_GUI_SCROLLBAR_ON_CHANGE, ScrollBarPress)
  73         Games=GemRB.GetSaveGames ()
  74         TopIndex = max (0, len(Games) - 4)
  75         GemRB.SetVar ("TopIndex",TopIndex)
  76         ScrollBar.SetVarAssoc ("TopIndex", TopIndex+1)
  77         ScrollBarPress ()
  78         LoadWindow.SetVisible (WINDOW_VISIBLE)
  79         return
  80
  81 def ScrollBarPress ():
  82         #draw load game portraits
  83         Pos = GemRB.GetVar ("TopIndex")
  84         for i in range (4):
  85                 ActPos = Pos + i
  86
  87                 Button1 = LoadWindow.GetControl (26+i)
  88                 Button2 = LoadWindow.GetControl (30+i)
  89                 if ActPos<len(Games):
  90                         Button1.SetState (IE_GUI_BUTTON_ENABLED)
  91                         Button2.SetState (IE_GUI_BUTTON_ENABLED)
  92                 else:
  93                         Button1.SetState (IE_GUI_BUTTON_DISABLED)
  94                         Button2.SetState (IE_GUI_BUTTON_DISABLED)
  95
  96                 if ActPos<len(Games):
  97                         Slotname = Games[ActPos].GetName()
  98                 else:
  99                         Slotname = ""
 100                 Label = LoadWindow.GetControl (0x10000008+i)
 101                 Label.SetText (Slotname)
 102
 103                 if ActPos<len(Games):
 104                         Slotname = Games[ActPos].GetDate()
 105                 else:
 106                         Slotname = ""
 107                 Label = LoadWindow.GetControl (0x10000010+i)
 108                 Label.SetText (Slotname)
 109
 110                 Button=LoadWindow.GetControl (1+i)
 111                 if ActPos<len(Games):
 112                         Button.SetSprite2D(Games[ActPos].GetPreview())
 113                 else:
 114                         Button.SetPicture ("")
 115                 for j in range (PARTY_SIZE):
 116                         Button=LoadWindow.GetControl (40 + i*PARTY_SIZE + j)
 117                         if ActPos<len(Games):
 118                                 Button.SetSprite2D(Games[ActPos].GetPortrait(j))
 119                         else:
 120                                 Button.SetPicture ("")
 121         return
 122
 123 def LoadGamePress ():
 124         if LoadWindow:
 125                 LoadWindow.Unload ()
 126         Pos = GemRB.GetVar ("TopIndex")+GemRB.GetVar ("LoadIdx")
 127         LoadScreen.StartLoadScreen()
 128         GemRB.LoadGame (Games[Pos]) #loads and enters savegame
 129         GemRB.EnterGame ()
 130         return
 131
 132 def DeleteGameConfirm():
 133         global Games
 134
 135         TopIndex = GemRB.GetVar ("TopIndex")
 136         Pos = TopIndex +GemRB.GetVar ("LoadIdx")
 137         GemRB.DeleteSaveGame(Games[Pos])
 138         if TopIndex>0:
 139                 GemRB.SetVar ("TopIndex",TopIndex-1)
 140         del Games[Pos]
 141         ScrollBar.SetVarAssoc ("TopIndex", len(Games))
 142         ScrollBarPress ()
 143         if ConfirmWindow:
 144                 ConfirmWindow.Unload ()
 145         LoadWindow.SetVisible (WINDOW_VISIBLE)
 146         return
 147
 148 def DeleteGameCancel ():
 149         if ConfirmWindow:
 150                 ConfirmWindow.Unload ()
 151         LoadWindow.SetVisible (WINDOW_VISIBLE)
 152         return
 153
 154 def DeleteGamePress ():
 155         global ConfirmWindow
 156
 157         LoadWindow.SetVisible (WINDOW_INVISIBLE)
 158         ConfirmWindow=GemRB.LoadWindow (1)
 159         Text=ConfirmWindow.GetControl (0)
 160         Text.SetText (15305)
 161         DeleteButton=ConfirmWindow.GetControl (1)
 162         DeleteButton.SetText (13957)
 163         DeleteButton.SetEvent (IE_GUI_BUTTON_ON_PRESS, DeleteGameConfirm)
 164         CancelButton=ConfirmWindow.GetControl (2)
 165         CancelButton.SetText (13727)
 166         CancelButton.SetEvent (IE_GUI_BUTTON_ON_PRESS, DeleteGameCancel)
 167         CancelButton.SetFlags (IE_GUI_BUTTON_CANCEL, OP_OR)
 168
 169         ConfirmWindow.SetVisible (WINDOW_VISIBLE)
 170         return
 171
 172 def CancelPress ():
 173         if LoadWindow:
 174                 LoadWindow.Unload ()
 175         GemRB.SetNextScript ("Start")
 176         return