diff options
Diffstat (limited to 'backends/PalmOS/Src/forms/formSkins.cpp')
| -rw-r--r-- | backends/PalmOS/Src/forms/formSkins.cpp | 254 |
1 files changed, 254 insertions, 0 deletions
diff --git a/backends/PalmOS/Src/forms/formSkins.cpp b/backends/PalmOS/Src/forms/formSkins.cpp new file mode 100644 index 0000000000..8eae6d7494 --- /dev/null +++ b/backends/PalmOS/Src/forms/formSkins.cpp @@ -0,0 +1,254 @@ +#include <PalmOS.h> + +#include "start.h" +#include "forms.h" +#include "skin.h" + + +static Int16 SkinsFormCompare(SkinInfoType *a, SkinInfoType *b, SortRecordInfoPtr, SortRecordInfoPtr, MemHandle) { + return StrCompare(a->nameP, b->nameP); +} + +static void SkinsFormInit(Boolean bDraw) { + MemHandle skins = NULL; + SkinInfoType *skinsInfo; + UInt16 numSkins = 0; + + FormPtr frmP; + ListType *listP; + MemHandle items = NULL; + ControlType *cck1P; + DmSearchStateType stateInfo; + UInt16 cardNo; + LocalID dbID; + + Err errInfo; + Char nameP[32]; + + itemsText = NULL; + + // parse and save skins + Err err = DmGetNextDatabaseByTypeCreator(true, &stateInfo, 'skin', appFileCreator, false, &cardNo, &dbID); + while (!err && dbID) { + errInfo = DmDatabaseInfo (cardNo, dbID, nameP, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0); + if (!errInfo) + { + if (!skins) + skins = MemHandleNew(sizeof(SkinInfoType)); + else + MemHandleResize(skins, MemHandleSize(skins) + sizeof(SkinInfoType)); + + skinsInfo = (SkinInfoType *)MemHandleLock(skins); + StrCopy(skinsInfo[numSkins].nameP, nameP); + skinsInfo[numSkins].cardNo = cardNo; + skinsInfo[numSkins].dbID = dbID; + MemHandleUnlock(skins); + numSkins++; + } + err = DmGetNextDatabaseByTypeCreator(false, &stateInfo, 'skin', appFileCreator, false, &cardNo, &dbID); + } + + Int16 selected = -1; + + cck1P = (ControlType *)GetObjectPtr(SkinsSoundClickCheckbox); + CtlSetValue(cck1P, gPrefs->soundClick); + + listP = (ListType *)GetObjectPtr(SkinsSkinList); + skinsInfo = (SkinInfoType *)MemHandleLock(skins); + SysQSort(skinsInfo, numSkins, sizeof(SkinInfoType), (CmpFuncPtr)SkinsFormCompare, 0); + + // create itemsText (TODO: create a custom draw function) + for (UInt16 index=0; index < numSkins; index++) + { + if (!items) + items = MemHandleNew(sizeof(Char *)); + else + MemHandleResize(items, MemHandleSize(items) + sizeof(Char *)); + + itemsText = (Char **)MemHandleLock(items); + itemsText[index] = skinsInfo[index].nameP; + MemHandleUnlock(items); + + if ( gPrefs->skin.cardNo == skinsInfo[index].cardNo && + gPrefs->skin.dbID == skinsInfo[index].dbID && + StrCompare(gPrefs->skin.nameP, skinsInfo[index].nameP) == 0) + selected = index; + } + // save globals and set list + itemsText = (Char **)MemHandleLock(items); + itemsList = (void *)skinsInfo; + itemsType = ITEM_TYPE_SKIN; + + LstSetListChoices (listP, itemsText, numSkins); + LstSetSelection(listP, selected); + + // bDraw = true -> draw whole from + // bDraw = false -> redraw list + if (bDraw) { + frmP = FrmGetActiveForm(); + FrmDrawForm(frmP); + } else { + WinScreenLock(winLockCopy); + LstDrawList(listP); + WinScreenUnlock(); +// LstSetSelection(listP, 0); + } +} + +static void SkinsFormExit(Boolean bSave) { + MemHandle skins; + MemHandle items; + SkinInfoType *skinsInfo; + + ListType *listP; + Int16 selected; + + listP = (ListType *)GetObjectPtr(SkinsSkinList); + selected = LstGetSelection(listP); + + if (bSave && selected == -1) { // may never occured... + FrmCustomAlert(FrmWarnAlert, "You didn't select a skin.", 0, 0); + return; + } + + skinsInfo = (SkinInfoType *)itemsList; + skins = MemPtrRecoverHandle(skinsInfo); + items = MemPtrRecoverHandle(itemsText); + + itemsText = NULL; + itemsList = NULL; + itemsType = ITEM_TYPE_UNKNOWN; + + if (bSave) { + ControlType *cck1P; + + StrCopy(gPrefs->skin.nameP, skinsInfo[selected].nameP); + gPrefs->skin.cardNo = skinsInfo[selected].cardNo; + gPrefs->skin.dbID = skinsInfo[selected].dbID; + + cck1P = (ControlType *)GetObjectPtr(SkinsSoundClickCheckbox); + gPrefs->soundClick = CtlGetValue(cck1P); + } + + FrmReturnToMain(); + + MemHandleUnlock(items); + MemHandleUnlock(skins); + MemHandleFree(items); + MemHandleFree(skins); + + if (bSave) + SknApplySkin(); +} + +static void SkinsFormBeam() { + SkinInfoType *skinsInfo; + + ListType *listP; + Int16 selected; + Err err; + + listP = (ListType *)GetObjectPtr(SkinsSkinList); + selected = LstGetSelection(listP); + + if (selected == -1) { // may never occured... + FrmCustomAlert(FrmWarnAlert, "You didn't select a skin.", 0, 0); + return; + } + + skinsInfo = (SkinInfoType *)itemsList; + err = SendDatabase(0, skinsInfo[selected].dbID, "skin.pdb", "\nScummVM Skin"); + +// if (err) +// FrmCustomAlert(FrmErrorAlert, "Unable to beam this skin.",0,0); +} + +static void SkinsFormDelete() { + MemHandle skins; + MemHandle items; + SkinInfoType *skinsInfo; + + ListType *listP; + Int16 selected; + + listP = (ListType *)GetObjectPtr(SkinsSkinList); + selected = LstGetSelection(listP); + + if (selected == -1) { // may never occured... + FrmCustomAlert(FrmInfoAlert, "You didn't select a skin.", 0, 0); + return; + } + + skinsInfo = (SkinInfoType *)itemsList; + skins = MemPtrRecoverHandle(skinsInfo); + items = MemPtrRecoverHandle(itemsText); + + if ( gPrefs->skin.cardNo == skinsInfo[selected].cardNo && + gPrefs->skin.dbID == skinsInfo[selected].dbID && + StrCompare(gPrefs->skin.nameP, skinsInfo[selected].nameP) == 0) { + FrmCustomAlert(FrmInfoAlert, "You cannot delete the active skin.",0,0); + return; + + } else { + Err err = DmDeleteDatabase(0, skinsInfo[selected].dbID); + if (!err) { + + itemsText = NULL; + itemsList = NULL; + itemsType = ITEM_TYPE_UNKNOWN; + + MemHandleUnlock(items); + MemHandleUnlock(skins); + MemHandleFree(items); + MemHandleFree(skins); + + SkinsFormInit(false); + } else { + FrmCustomAlert(FrmErrorAlert, "Skin deletion failed.",0,0); + } + } + +} +Boolean SkinsFormHandleEvent(EventPtr eventP) { + Boolean handled = false; + + switch (eventP->eType) { + + case frmOpenEvent: + SkinsFormInit(true); + handled = true; + break; + + case frmCloseEvent: + SkinsFormExit(false); + handled = true; + break; + + case ctlSelectEvent: + switch (eventP->data.ctlSelect.controlID) + { + case SkinsOKButton: + SkinsFormExit(true); + break; + + case SkinsCancelButton: + SkinsFormExit(false); + break; + + case SkinsBeamButton: + SkinsFormBeam(); + break; + + case SkinsDeleteButton: + SkinsFormDelete(); + break; + } + handled = true; + break; + + default: + break; + } + + return handled; +}
\ No newline at end of file |