diff options
Diffstat (limited to 'backends/PalmOS/Src/launcher/forms/formCards.cpp')
| -rw-r--r-- | backends/PalmOS/Src/launcher/forms/formCards.cpp | 378 |
1 files changed, 0 insertions, 378 deletions
diff --git a/backends/PalmOS/Src/launcher/forms/formCards.cpp b/backends/PalmOS/Src/launcher/forms/formCards.cpp deleted file mode 100644 index 1c22ea647a..0000000000 --- a/backends/PalmOS/Src/launcher/forms/formCards.cpp +++ /dev/null @@ -1,378 +0,0 @@ -/* ScummVM - Scumm Interpreter - * Copyright (C) 2001 Ludvig Strigeus - * Copyright (C) 2001-2006 The ScummVM project - * Copyright (C) 2002-2006 Chris Apers - PalmOS Backend - * - * 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. - * - * $URL$ - * $Id$ - * - */ - -#include <PalmOS.h> -#include <VFSMgr.h> -#include <PmPalmOSNVFS.h> - -#include "start.h" -#include "formTabs.h" -#include "forms.h" -#include "globals.h" - -typedef struct { - UInt16 volRefNum; - Char nameP[expCardInfoStringMaxLen+1]; - -} CardInfoType; - -static TabType *myTabP; -static UInt16 lastTab = 0; - -static void CardSlotFormExit(Boolean bSave); - -static void CardSlotFreeList() { - MemHandle cards = NULL; - MemHandle items = NULL; - - if (itemsText && itemsList) { - cards = MemPtrRecoverHandle(itemsList); - items = MemPtrRecoverHandle(itemsText); - - itemsText = NULL; - itemsList = NULL; - } - itemsType = ITEM_TYPE_UNKNOWN; - - if (items && cards) { - MemHandleUnlock(items); - MemHandleUnlock(cards); - MemHandleFree(items); - MemHandleFree(cards); - } -} - -static UInt16 CardSlotFillList(Boolean getRefNum = false) { - Err err; - UInt16 index; - UInt16 volRefNum; - UInt32 volIterator = vfsIteratorStart|vfsIncludePrivateVolumes; - UInt8 counter = 0; - UInt32 other = 1; - - MemHandle items = NULL; - MemHandle cards = NULL; - CardInfoType *cardsInfo; - - // retreive card infos - while (volIterator != vfsIteratorStop) { - err = VFSVolumeEnumerate(&volRefNum, &volIterator); - - if (!err) { - Char labelP[expCardInfoStringMaxLen+1]; - MemSet(labelP, expCardInfoStringMaxLen+1, 0); - err = VFSVolumeGetLabel(volRefNum, labelP, expCardInfoStringMaxLen+1); - - if (err || StrLen(labelP) == 0) { // if no label try to retreive card type - VolumeInfoType volInfo; - err = VFSVolumeInfo(volRefNum, &volInfo); - - if (!err) { - ExpCardInfoType info; - err = ExpCardInfo(volInfo.slotRefNum, &info); - StrCopy(labelP, info.deviceClassStr); - } - - if (err) // if err default name - StrPrintF(labelP,"Other Card %ld", other++); - } - - if (!cards) - cards = MemHandleNew(sizeof(CardInfoType)); - else - MemHandleResize(cards, MemHandleSize(cards) + sizeof(CardInfoType)); - - cardsInfo = (CardInfoType *)MemHandleLock(cards); - cardsInfo[counter].volRefNum = volRefNum; - StrCopy(cardsInfo[counter].nameP, labelP); - MemHandleUnlock(cards); - counter++; - } - } - - if (counter > 0) { - // set the list items ... - if (!getRefNum) { - for (index = 0; index < counter; index++) { - if (!items) - items = MemHandleNew(sizeof(Char *)); - else - MemHandleResize(items, MemHandleSize(items) + sizeof(Char *)); - - itemsText = (Char **)MemHandleLock(items); - itemsText[index] = cardsInfo[index].nameP; - MemHandleUnlock(items); - } - - // save globals - itemsText = (Char **)MemHandleLock(items); - itemsList = (void *)MemHandleLock(cards); - itemsType = ITEM_TYPE_CARD; - - // ... or just return a default volRefNum - } else { - UInt16 volRefNum; - - cardsInfo = (CardInfoType *)MemHandleLock(cards); - volRefNum = cardsInfo[0].volRefNum; // return the first volref - MemHandleUnlock(cards); - MemHandleFree(cards); - - return volRefNum; - } - - // no card found ? free old list in any or return invalid volref - } else { - if (!getRefNum) - CardSlotFreeList(); - else - return vfsInvalidVolRef; - } - - return counter; -} - -static void ConfigTabInit(Boolean update = false) { - ListPtr listP; - - UInt16 index; - Int16 selected = -1; - - UInt16 counter = CardSlotFillList(); - listP = (ListType *)GetObjectPtr(TabCardConfigSlotList); - - // itemsText can be NULL if counter = 0 - LstSetListChoices (listP, itemsText, counter); - if (counter > 0) { - CardInfoType *cardsInfo = (CardInfoType *)itemsList; - - for (index = 0; index < counter; index++) { - if (cardsInfo[index].volRefNum == gPrefs->card.volRefNum) { - selected = index; - break; - } - } - - LstSetSelection(listP, selected); - } - - if (!update) { - FieldType *fld1P; - Char *cacheP; - MemHandle cacheH; - - fld1P = (FieldType *)GetObjectPtr(TabCardConfigCacheSizeField); - cacheH = MemHandleNew(FldGetMaxChars(fld1P)+1); - cacheP = (Char *)MemHandleLock(cacheH); - StrIToA(cacheP, gPrefs->card.cacheSize / 1024); - MemHandleUnlock(cacheH); - - FldSetTextHandle(fld1P, cacheH); - CtlSetValue((ControlType *)GetObjectPtr(TabCardConfigCacheCheckbox), gPrefs->card.useCache); - CtlSetValue((ControlType *)GetObjectPtr(TabCardConfigLedCheckbox), gPrefs->card.showLED); - // update ? redraw the list - } else { - WinScreenLock(winLockCopy); - LstDrawList(listP); - WinScreenUnlock(); - } -} - -static UInt16 ConfigTabSave() { - ControlType *cckP[2]; - FieldType *fld1P; - ListPtr listP; - FormPtr frmP; - UInt16 updateCode = frmRedrawUpdateMS; - - cckP[0] = (ControlType *)GetObjectPtr(TabCardConfigCacheCheckbox); - cckP[1] = (ControlType *)GetObjectPtr(TabCardConfigLedCheckbox); - - gPrefs->card.useCache = CtlGetValue(cckP[0]); - gPrefs->card.showLED = CtlGetValue(cckP[1]); - - fld1P = (FieldType *)GetObjectPtr(TabCardConfigCacheSizeField); - frmP = FrmGetActiveForm(); - if (FldGetTextLength(fld1P) == 0 && CtlGetValue(cckP[0]) == 1) { - TabSetActive(frmP, myTabP, 0); - FrmSetFocus(frmP, FrmGetObjectIndex(frmP, TabCardConfigCacheSizeField)); - FrmCustomAlert(FrmWarnAlert,"You must specified a cache size.",0,0); - return 0; - } - gPrefs->card.cacheSize = StrAToI(FldGetTextPtr(fld1P)) * 1024; - - Int16 selected; - CardInfoType *cardsInfo = (CardInfoType *)itemsList; - - listP = (ListType *)GetObjectPtr(TabCardConfigSlotList); - selected = LstGetSelection(listP); - if (selected == -1) { - gPrefs->card.volRefNum = vfsInvalidVolRef; - } else if (gPrefs->card.volRefNum != cardsInfo[selected].volRefNum) { - updateCode = frmRedrawUpdateMSImport; - gPrefs->card.volRefNum = cardsInfo[selected].volRefNum; - } - - CardSlotCreateDirs(); - CardSlotFreeList(); - - return updateCode; -} - -static void GameListTabInit() { - CtlSetValue((ControlType *)GetObjectPtr(TabCardGameListMoveCheckbox), gPrefs->card.moveDB); - CtlSetValue((ControlType *)GetObjectPtr(TabCardGameListDeleteCheckbox), gPrefs->card.deleteDB); - CtlSetValue((ControlType *)GetObjectPtr(TabCardGameListConfirmCheckbox), gPrefs->card.confirmMoveDB); -} - -static void GameListTabSave() { - ControlType *cckP[3]; - - cckP[0] = (ControlType *)GetObjectPtr(TabCardGameListMoveCheckbox); - cckP[1] = (ControlType *)GetObjectPtr(TabCardGameListDeleteCheckbox); - cckP[2] = (ControlType *)GetObjectPtr(TabCardGameListConfirmCheckbox); - - gPrefs->card.moveDB = CtlGetValue(cckP[0]); - gPrefs->card.deleteDB = CtlGetValue(cckP[1]); - gPrefs->card.confirmMoveDB = CtlGetValue(cckP[2]); -} - -static void GameListTabDraw() { - ControlType *cck1P; - FormPtr frmP = FrmGetActiveForm(); - - cck1P = (ControlType *)GetObjectPtr(TabCardGameListMoveCheckbox); - if (CtlGetValue(cck1P)) { - FrmShowObject(frmP, FrmGetObjectIndex (frmP, TabCardGameListDeleteCheckbox)); - FrmShowObject(frmP, FrmGetObjectIndex (frmP, TabCardGameListConfirmCheckbox)); - } else { - FrmHideObject(frmP, FrmGetObjectIndex (frmP, TabCardGameListDeleteCheckbox)); - FrmHideObject(frmP, FrmGetObjectIndex (frmP, TabCardGameListConfirmCheckbox)); - } -} - -static void CardSlotFormInit() { - TabType *tabP; - FormType *frmP = FrmGetActiveForm(); - - tabP = TabNewTabs(2); - TabAddContent(&frmP, tabP, "Cards", TabCardConfigForm); - TabAddContent(&frmP, tabP, "Game List", TabCardGameListForm, GameListTabDraw); - - ConfigTabInit(); - GameListTabInit(); - - FrmDrawForm(frmP); - TabSetActive(frmP, tabP, lastTab); - - myTabP = tabP; -} - -static void CardSlotFormSave() { - UInt16 updateCode; - updateCode = ConfigTabSave(); - if (!updateCode) return; - GameListTabSave(); - CardSlotCreateDirs(); - - TabDeleteTabs(myTabP); - FrmReturnToMain(updateCode); -} - -static void CardSlotFormCancel() { - CardSlotFreeList(); - TabDeleteTabs(myTabP); - FrmReturnToMain(); -} - -Boolean CardSlotFormHandleEvent(EventPtr eventP) { - FormPtr frmP = FrmGetActiveForm(); - Boolean handled = false; - - switch (eventP->eType) { - case frmOpenEvent: - CardSlotFormInit(); - handled = true; - break; - - case frmCloseEvent: - CardSlotFormCancel(); - handled = true; - break; - - case ctlSelectEvent: - switch (eventP->data.ctlSelect.controlID) - { - case (CardSlotForm + 1) : - case (CardSlotForm + 2) : - lastTab = (eventP->data.ctlSelect.controlID - CardSlotForm - 1); - TabSetActive(frmP, myTabP, lastTab); - break; - - case CardSlotOkButton: - CardSlotFormSave(); - break; - - case CardSlotCancelButton: - CardSlotFormCancel(); - break; - - case TabCardGameListMoveCheckbox: - GameListTabDraw(); - break; - } - handled = true; - break; - - default: - break; - } - - return handled; -} - -void CardSlotCreateDirs() { - if (gPrefs->card.volRefNum != vfsInvalidVolRef) { - VFSDirCreate(gPrefs->card.volRefNum, "/PALM"); - VFSDirCreate(gPrefs->card.volRefNum, "/PALM/Programs"); - VFSDirCreate(gPrefs->card.volRefNum, "/PALM/Programs/ScummVM"); - VFSDirCreate(gPrefs->card.volRefNum, "/PALM/Programs/ScummVM/Games"); - VFSDirCreate(gPrefs->card.volRefNum, "/PALM/Programs/ScummVM/Saved"); - VFSDirCreate(gPrefs->card.volRefNum, "/PALM/Programs/ScummVM/Audio"); - VFSDirCreate(gPrefs->card.volRefNum, "/PALM/Programs/ScummVM/Mods"); - } -} - -void CardSlotFormUpdate() { - if (itemsType == ITEM_TYPE_CARD) { - CardSlotFreeList(); - ConfigTabInit(true); - } -} - -UInt16 parseCards() { - UInt16 volRefNum = CardSlotFillList(true); - CardSlotFreeList(); - return volRefNum; -} |