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


void LoadFromPrefs( Param *param )
{
	SWord prefsVersion;
	CallToPreferenceType prefs;
	Word prefsSize;
	int availPrefs;
	SystemPreferencesType sysPrefs;
	
	PrefGetPreferences( &sysPrefs );	
	prefsSize = sizeof (CallToPreferenceType);
	if( sysPrefs.version >= 2 ) {
		prefsVersion = PrefGetAppPreferences( CallToAppID, 0, &prefs, &prefsSize, true );
		availPrefs = ( prefsVersion == CallToPrefVersionNum );
	} else {
		availPrefs = PrefGetAppPreferencesV10( CallToAppID, 0, &prefs, prefsSize );
	}
	if( ! availPrefs ) {
		param->p.lastX = mainFormLeft;
		param->p.lastY = mainFormTop;
		param->p.includeLastname = true;
		param->p.swapFirstLast = false;
		param->p.omitComma = false;
		param->p.pasteType = true;
//		param->p.pasteCompany = param->p.pasteTitle = false;
		param->p.ignoreCase = true;
		param->p.findNameCompany = param->p.findPhones = param->p.findAddress = true;
		param->p.findCustoms = param->p.findNote = true;
//		param->p.altStrstri = false;
		param->p.language = LANG_US;
		param->p.launchAppl = LAUNCH_ADDR_ORG;
		param->p.insertStrings = INSERT_NAME_NUMBER;
	} else {
		param->p = prefs;
	}
	return;
}

void SaveToPrefs( Param *param )
{
	CallToPreferenceType prefs;
	SystemPreferencesType sysPrefs;

	PrefGetPreferences( &sysPrefs );	
	prefs = param->p;

	if( sysPrefs.version >= 2 ) {
		PrefSetAppPreferences( CallToAppID, 0, CallToPrefVersionNum, &prefs, 
				sizeof (CallToPreferenceType), true);
	} else {
		PrefSetAppPreferencesV10( CallToAppID, CallToPrefVersionNum, &prefs, 
				sizeof (CallToPreferenceType));
	}
	return;
}

void launchAddress( Word rec, ULong creator, Char *applName )
{
	DmSearchStateType	state;
	UInt		cardNo, dbCardNo;
	LocalID		dbId, dbDbId;
	Err			error;
	GoToParamsPtr	cmdPBP;
	
	error = DmGetNextDatabaseByTypeCreator(true, &state, Address_Type, 
				sysFileCAddress, true, &dbCardNo, &dbDbId);
	ErrNonFatalDisplayIf(error, "Could not find AddressDB.");
	if( error != 0 )
		return;
	
	error = DmGetNextDatabaseByTypeCreator(true, &state, sysFileTApplication, 
				creator, true, &cardNo, &dbId);
//	ErrNonFatalDisplayIf(error, "Could not find Address Application which you selected.");
	if( error != 0 ) {
		FrmCustomAlert( NoApplAlert, "find", applName, " " );
		return;
	}

/*	FYI: See the comment text "Rules for creating and using 
	the Command Parameter Block passed to SysUIAppSwitch" in 
	SystemMgr.h file to understand following code and system-calls.		*/

	cmdPBP = (GoToParamsPtr)MemPtrNew( sizeof(GoToParamsType) );
	cmdPBP->searchStrLen = 0;
	cmdPBP->dbCardNo = dbCardNo;
	cmdPBP->dbID = dbDbId;
	cmdPBP->recordNum = rec;
	cmdPBP->matchPos = 0;
	cmdPBP->matchFieldNum = 0;
	cmdPBP->matchCustom = 0;
	MemPtrSetOwner( (Ptr)cmdPBP, 0 );
	error = SysUIAppSwitch( cardNo, dbId,  
				sysAppLaunchCmdGoTo, (Ptr)cmdPBP );
//	ErrNonFatalDisplayIf(error, "Could not launch Address Application which you selected.");
	if( error != 0 ) {
		FrmCustomAlert( NoApplAlert, "launch", applName, " " );
	}
	return;
}



/* $Revision: 1.2 $
 *
 * $Log: CallToDA_sys.c,v $
 * Revision 1.2  2001/04/28 16:53:53  kterada
 * add new option
 *
 * Revision 1.1  2001/01/19 16:12:07  kterada
 * add all items to repository
 *
 * Revision 1.5  2000/12/24 08:27:05  kterada
 * fix a bug about launch other Address
 *
 * Revision 1.4  2000/12/20 16:51:01  kterada
 * Add launch other application
 *
 * Revision 1.3  2000/08/22 15:57:18  kterada
 * Handle kanji 1st-byte
 *
 * Revision 1.2  2000/07/04 16:38:22  kterada
 * *** empty log message ***
 *
 */