calltoda.c

palm os上的DA编程

/* CallToDA
 * Find phone# info from Address database (Desk Accessory)
 *
 * by TERADA, Koichi
 * email: [e-mail]
 * web:   http://www04.u-page.so-net.ne.jp/zd5/kterada/
 * Jan. 2000
 */

#include <Pilot.h>
#include <Common.h>
#include <System/SysAll.h>
#include <UI/UIAll.h>
#include <Hardware/Hardware.h>

#include "CallToDA.h"
#include "CallToDA_res.h"

/* Internal Functions prototyping */

static void initParam( Param *param );
static void showSearchDialog( Param *param );
static void showMainDialog( Param *param, Char *buttonLabel );
static Boolean EventMainLoop( Param * );
static Boolean HandleMainEvent(EventPtr, Param *);
static Boolean IsInside(RectanglePtr, SWord, SWord);
static Boolean IsOutside(RectanglePtr, SWord, SWord);
static void ExorFrame(Word, Word);
static CharPtr copyButtonLabel( CharPtr, Word, Word );
static void switchFormBitmaps( FormPtr, Word );
static void formSetHelpResource( FormPtr, Word );
static void showObject( FormPtr, Word );
static void hideObject( FormPtr, Word );
static void showMoreOptionControls( FormPtr );
static void showOptionControls( FormPtr, Param * );
static void showMainControls( FormPtr, Param * );
static void setCompanyTitleFlags( Param *param );
static void ctrlButton( Param *, FormPtr, Word, AddressPhoneLabels );
static void showCtrlButtons( Param *, FormPtr );
static void frmSetObjectValue( FormPtr, Word, Boolean);
static void frmSetPopTriggerLabel( FormPtr form, Word listId, Word triggerId, Word item );
static void setAndDrawFields( Param * );
static void getSelectedButtonLabel( CharPtr buttonLabel, Param *param );
static void CopyClipboard( Param *param );
void displayNextIndicate( UInt index );
void initIndicate( void );
static Word showInputDialog( Param *param );
static Boolean EventInputLoop( Param *param );
static Boolean HandleInputEvent(EventPtr event, Param *param);
static Boolean copyFieldToBuf( Param *param );

/* End of Header */

void start()
{
	FormPtr		orgForm;
	VoidHand	handle;
	Param		*param;
	DWord		featureValue;
//	int			i;
	Boolean		launchAddrAppl;
	Word		rec;
	ULong		creator;
	Char		*applName;
	Char		buttonLabel[MAX_BTN_TXT];
//	FieldPtr	fieldptr;
	Word		strLen;

	orgForm = FrmGetActiveForm();

	if( PrefGetPreference(prefDeviceLocked) )
		return;
	
	if( FtrGet( CallToAppID, 0, &featureValue ) == 0 ) {
		FrmAlert( QuitAlert );
		return;
	}
	FtrSet( CallToAppID, 0, 0 );
	
	handle = MemHandleNew( sizeof( Param ));
	param = MemHandleLock( handle );
	LoadFromPrefs( param );
	initParam( param );
	param->disableInsert = false;
	param->noInsertField = false;
	param->rootWindow = WinGetDisplayWindow();
	setCompanyTitleFlags( param );
	
	param->dbP = DmOpenDatabaseByTypeCreator( Address_Type, Address_AppID, dmModeReadOnly );
	if( param->dbP != 0 ) {
		strLen = getSelectedText( param->src, param );
		if( strLen <= 0 ) {
			strLen = showInputDialog( param );
			if( param->fieldptr == NULL ) {
				param->noInsertField = true;
			}
//			if( strLen <= 0 )
//				FrmAlert( NoselectionAlert );
		}
		if( strLen > 0 ) {
			do {
				/* Init parameteres */
				initParam( param );
				/* show "searching" dialog */
				showSearchDialog( param );
				if( param->indexNum == 0 || param->noInsertField ) {
					param->disableInsert = true;
				} else {
					param->disableInsert = false;
				}
				/* show main dialog */
				showMainDialog( param, buttonLabel );
			} while( param->searchAgain );
			/*{	char buf[20];
				StrIToA( buf, param->indexNum );
				FrmCustomAlert( MsgAlert, "param->indexNum", buf, " " );	}	*/
			if( !param->disableInsert && param->insert && param->indexNum > 0 ) {
				char temp[MAX_TEXT * 2];
				/*{	char buf[20];
					StrIToA( buf, StrLen(param->buf2) );
					FrmCustomAlert( MsgAlert, "StrLen(param->buf2)", buf, " " );	}*/
				FrmSetActiveForm( orgForm );
				reformatPastableText( temp, buttonLabel, param );
				putSelectedText( temp, param );
			}
		}
		DmCloseDatabase( param->dbP );
	}
	launchAddrAppl = param->launchAddrAppl;
	rec = param->indexList[ param->index ];
	switch( param->p.launchAppl ) {
	case LAUNCH_ADDR_J:
		creator = Address_AppID_AddressJ;
		applName = Address_AppName_AddressJ;
		break;
	case LAUNCH_ADDR_PLUS:
		creator = Address_AppID_AddressPlus;
		applName = Address_AppName_AddressPlus;
		break;
	case LAUNCH_SUPERNAMES:
		creator = Address_AppID_SuperNames;
		applName = Address_AppName_SuperNames;
		break;
	case LAUNCH_TEALPHONE:
		creator = Address_AppID_TealPhone;
		applName = Address_AppName_TealPhone;
		break;
	case LAUNCH_ADDR_ORG:
	default:
		creator = sysFileCAddress;
		applName = "Address";
		break;
	}
	SaveToPrefs( param );
	MemHandleUnlock( handle );
	MemHandleFree( handle );
	FtrUnregister( CallToAppID, 0 );
	if( launchAddrAppl ) {
		launchAddress( rec, creator, applName );
	}
}

static void initParam( Param *param )
{
	int i;
	
	param->index = 0;
	param->searchAgain = false;
	param->indicateStatus = 0;
	param->optionControl = MAIN_FORM;
	*(param->buf1) = *(param->buf2) = '\0';
	param->moving = false;
	param->insert = false;
	param->launchAddrAppl = false;
	param->mode = -1;
	param->modeNum = -1;
	for( i = 0 ; i < numPhoneLabels ; i ++ ) {
	    param->availPhone[i] = false;
	}
	return;
}

static void showSearchDialog( Param *param )
{
	FieldPtr fieldptr;
	FormPtr form;
	
	form = FrmInitForm( SearchingForm );
	FrmSetActiveForm( form );		
	fieldptr = FrmGetObjectPtr(form, FrmGetObjectIndex(form, searchingSearchTextField));
	FldSetTextPtr(fieldptr, param->src);
	FldRecalculateField(fieldptr, true);
	FrmDrawForm( form );
	param->indexNum = FindAddrDB( param );
	FrmEraseForm( form );
	FrmDeleteForm( form );
	if( param->indexNum >= MAX_ADDR_LIST )
		FrmAlert( TooManyRecordsFoundAlert );
	
	return;
}

static void showMainDialog( Param *param, Char *buttonLabel )
{
	FormPtr form;
	
	form = FrmInitForm( MainForm );
	form->window.windowBounds.topLeft.x = param->p.lastX;
	form->window.windowBounds.topLeft.y = param->p.lastY;
	FrmSetActiveForm( form );
	formSetHelpResource( form, helpString );
//	if( param->indexNum == 0 ) {
//		FrmAlert( NomatchAlert );
//	}
	showMainControls( form, param );
	setAndDrawFields( param );
	EventMainLoop( param );
	getSelectedButtonLabel( buttonLabel, param );
	FrmEraseForm( form );
	FrmDeleteForm( form );
	return;
}

static Boolean EventMainLoop( Param *param )
{
	EventType event;
	Word error;
	Boolean done = false;
	
	do {
		EvtGetEvent (&event, evtWaitForever);
		if (! SysHandleEvent (&event))
			if (! MenuHandleEvent (NULL, &event, &error)) {
				if ( param->moving 
							|| event.eType == menuEvent 
							|| event.eType == popSelectEvent 
							|| !FrmHandleEvent(FrmGetActiveForm(), &event)) {
					done = HandleMainEvent(&event, param);
				}
			}
	} while ((event.eType != appStopEvent) && !done);
	return done;
}

static Boolean HandleMainEvent(EventPtr event, Param *param)
{
	Boolean handled = false;
	Boolean done = false;
	FormPtr form;
	SWord moveX, moveY;
	
	form = FrmGetActiveForm();
	switch (event->eType) {
		case appStopEvent:
			EvtAddEventToQueue(event);
			done= true;
			handled = true;
			break;
		
		case ctlSelectEvent:
			switch (event->data.ctlSelect.controlID) {
				case mainButtonDoneButton:
					done= true;
					handled = true;
					break;
				case mainAgainButton:
					param->searchAgain = true;
					done= true;
					handled = true;
					break;
				case mainButtonInsertButton:
					param->insert = true;
					done= true;
					handled = true;
					break;
				case mainButtonOptionButton:
					param->optionControl = OPTION_FORM;
					formSetHelpResource( form, helpOptionString );
					showOptionControls( form, param );
					//param->MenuP = MenuSetActiveMenu( NULL );
					setAndDrawFields( param );
					handled = true;
					break;
				case mainButtonOKButton:
					if( param->optionControl == OPTION_FORM ) {
						param->optionControl = MAIN_FORM;
						formSetHelpResource( form, helpString );
						showMainControls( form, param );
						//MenuSetActiveMenu( param->MenuP );
					} else {
						param->optionControl = OPTION_FORM;
						formSetHelpResource( form, helpOptionString );
						showOptionControls( form, param );
					}
					setAndDrawFields( param );
					handled = true;
					break;
				case mainMoreButton:
					param->optionControl = MORE_FORM;
					formSetHelpResource( form, helpSearchString );
					showMoreOptionControls( form );
					setAndDrawFields( param );
					handled = true;
					break;
				case mainNameFormat0PushButton:		// First
					param->p.includeLastname = false;
					param->p.swapFirstLast = false;
					param->p.omitComma = false;
					setAndDrawFields( param );
					handled = true;
					break;
				case mainNameFormat1PushButton:		// Last, First
					param->p.includeLastname = true;
					param->p.swapFirstLast = true;
					param->p.omitComma = false;
					setAndDrawFields( param );
					handled = true;
					break;
				case mainNameFormat2PushButton:		// First Last
					param->p.includeLastname = true;
					param->p.swapFirstLast = false;
					param->p.omitComma = false;
					setAndDrawFields( param );
					handled = true;
					break;
				case mainNameFormat3PushButton:		// Last First
					param->p.includeLastname = true;
					param->p.swapFirstLast = true;
					param->p.omitComma = true;
					setAndDrawFields( param );
					handled = true;
					break;
/*				case mainCheckbox_includeCheckbox:
					param->p.includeLastname = event->data.ctlSelect.on;
					setAndDrawFields( param );
					handled = true;
					break;
				case mainCheckbox_swapCheckbox:
					param->p.swapFirstLast = event->data.ctlSelect.on;
					setAndDrawFields( param );
					handled = true;
					break;
				case mainNoCommaCheckbox:
					param->p.omitComma = event->data.ctlSelect.on;
					setAndDrawFields( param );
					handled = true;
					break;
*/
				case mainPasteTypeCheckbox:
					param->p.pasteType = event->data.ctlSelect.on;
					setAndDrawFields( param );
					handled = true;
					break;
				case mainPasteCompanyCheckbox:
					param->pasteCompany = event->data.ctlSelect.on;
					setAndDrawFields( param );
					handled = true;
					break;
				case mainPasteTitleCheckbox:
					param->pasteTitle = event->data.ctlSelect.on;
					setAndDrawFields( param );
					handled = true;
					break;
//				case mainJapaneseCheckbox:
//					param->p.japanese = event->data.ctlSelect.on;
//					setAndDrawFields( param );
//					handled = true;
//					break;
				case mainLangUSPushButton:
					param->p.language = LANG_US;
					setAndDrawFields( param );
					handled = true;
					break;
				case mainLangJPPushButton:
					param->p.language = LANG_JP;
					setAndDrawFields( param );
					handled = true;
					break;
				case mainLangEUPushButton:
					param->p.language = LANG_EU;
					setAndDrawFields( param );
					handled = true;
					break;

	/*			case mainAltStrstriCheckbox:
					param->p.altStrstri = event->data.ctlSelect.on;
					setAndDrawFields( param );
					handled = true;
					break;	*/
				case mainIgnoreCaseCheckbox:
					param->p.ignoreCase = event->data.ctlSelect.on;
					setAndDrawFields( param );
					handled = true;
					break;
				case mainFindNameCompanyCheckbox:
					param->p.findNameCompany = event->data.ctlSelect.on;
					setAndDrawFields( param );
					handled = true;
					break;
				case mainFindPhonesCheckbox:
					param->p.findPhones = event->data.ctlSelect.on;
					setAndDrawFields( param );
					handled = true;
					break;
				case mainFindAddressCheckbox:
					param->p.findAddress = event->data.ctlSelect.on;
					setAndDrawFields( param );
					handled = true;
					break;
				case mainFindCustomsCheckbox:
					param->p.findCustoms = event->data.ctlSelect.on;
					setAndDrawFields( param );
					handled = true;
					break;
				case mainFindNoteCheckbox:
					param->p.findNote = event->data.ctlSelect.on;
					setAndDrawFields( param );
					handled = true;
					break;

				case mainButtonUpButton:
					if( param->index > 0 ) {
						param->index --;
					}
					param->mode = param->modeNum = -1;
					setAndDrawFields( param );
					handled = true;
					break;
				case mainButtonDownButton:
					if( param->index + 1 < param->indexNum ) {
						param->index ++;
					}
					param->mode = param->modeNum = -1;
					setAndDrawFields( param );
					handled = true;
					break;
				case mainButtonWPushButton:
					if( event->data.ctlSelect.on ) {
						if( param->mode == workLabel )
							param->modeNum ++;
						else
							param->modeNum = -1;
						param->mode = workLabel;
					} else {
						param->mode = 0;
					}
					setAndDrawFields( param );
					handled = true;
					break;
				case mainButtonHPushButton:
					if( event->data.ctlSelect.on ) {
						if( param->mode == homeLabel )
							param->modeNum ++;
						else
							param->modeNum = -1;
						param->mode = homeLabel;
					} else {
						param->mode = 0;
					}
					setAndDrawFields( param );
					handled = true;
					break;
				case mainButtonMoPushButton:
					if( event->data.ctlSelect.on ) {
						if( param->mode == mobileLabel )
							param->modeNum ++;
						else
							param->modeNum = -1;
						param->mode = mobileLabel;
					} else {
						param->mode = 0;
					}
					setAndDrawFields( param );
					handled = true;
					break;
				case mainButtonMaPushButton:
					if( event->data.ctlSelect.on ) {
						if( param->mode == mainLabel )
							param->modeNum ++;
						else
							param->modeNum = -1;
						param->mode = mainLabel;
					} else {
						param->mode = 0;
					}
					setAndDrawFields( param );
					handled = true;
					break;
				case mainButtonOPushButton:
					if( event->data.ctlSelect.on ) {
						if( param->mode == otherLabel )
							param->modeNum ++;
						else
							param->modeNum = -1;
						param->mode = otherLabel;
					} else {
						param->mode = 0;
					}