/**********************************************************************
Tell the Palm to act like the user tapped the given button...
Return true if we did (a very few callers would like to know)
**********************************************************************/
Boolean hit_button_if_usable(FormPtr frm, Word btn_index)
{
ControlPtr btn;
btn = FrmGetObjectPtr(frm, FrmGetObjectIndex(frm, btn_index));
if (btn->attr.usable)
CtlHitControl(btn);
return (btn->attr.usable);
}
void MainFormPressFindButton(const FormType* form)
{
Assert(form);
Assert(formDictMain==FrmGetFormId(form));
UInt16 index=FrmGetObjectIndex(form, buttonFind);
Assert(frmInvalidObjectId!=index);
const ControlType* findButton=static_cast<const ControlType*>(FrmGetObjectPtr(form, index));
Assert(findButton);
CtlHitControl(findButton);
}
static void ResidentBrowseFormChooseWord(AppContext* appContext, FormType* form, UInt32 wordNo)
{
ControlType* cancelButton=NULL;
UInt16 index=FrmGetObjectIndex(form, buttonCancel);
Assert(index!=frmInvalidObjectId);
appContext->currentWord = wordNo;
Assert(appContext->currentWord < appContext->wordsCount);
cancelButton=(ControlType*)FrmGetObjectPtr(form, index);
Assert(cancelButton);
CtlHitControl(cancelButton);
}
static Boolean RegistrationFormHandleEvent(EventType* event)
{
Boolean handled=false;
FormType* form=FrmGetFormPtr(formRegistration);
UInt16 index;
char * regCode;
AppContext* appContext=GetAppContext();
switch (event->eType)
{
case winEnterEvent:
if ((reinterpret_cast<_WinEnterEventType&>(event->data)).enterWindow==(void*)form)
{
index=FrmGetObjectIndex(form, fieldRegCode);
Assert(frmInvalidObjectId!=index);
FrmSetFocus(form, index);
FieldType* field=static_cast<FieldType*>(FrmGetObjectPtr(form, index));
Assert(field);
regCode = (char*)appContext->prefs.regCode;
if (StrLen(regCode)>0)
{
FldClearInsert(form, fieldRegCode, regCode);
FldSelectAllText(field);
}
}
handled = true;
break;
case keyDownEvent:
if (returnChr==event->data.keyDown.chr || linefeedChr==event->data.keyDown.chr)
{
index=FrmGetObjectIndex(form, buttonRegister);
Assert(frmInvalidObjectId!=index);
const ControlType* regButton=static_cast<const ControlType*>(FrmGetObjectPtr(form, index));
Assert(regButton);
CtlHitControl(regButton);
handled=true;
}
}
return handled;
}
Boolean
ExamsFormHandleEvent(EventPtr event)
{
FormPtr frm=FrmGetActiveForm();
Boolean handled = false;
Boolean categoryEdited, reDraw=false;
UInt16 category, numRecords;
ControlType *ctl;
UInt32 *recordList;
if (event->eType == ctlSelectEvent) {
// button handling
switch (event->data.ctlSelect.controlID) {
case BUTTON_ex_back:
handled=true;
FrmGotoForm(FORM_main);
break;
case BUTTON_ex_add:
handled=true;
if (CountCourses() > 0) {
gExamsLastSelRowUID=0;
FrmPopupForm(FORM_exam_details);
} else {
FrmAlert(ALERT_nocourses);
}
break;
case BUTTON_ex_edit:
handled=true;
gExamsLastSelRowUID=TblGetRowData(GetObjectPtr(TABLE_exams), gExamsSelRow);
FrmPopupForm(FORM_exam_details);
break;
case BUTTON_ex_note:
{
UInt16 index=0;
handled=true;
gExamsLastSelRowUID=TblGetRowData(GetObjectPtr(TABLE_exams), gExamsSelRow);
DmFindRecordByID(DatabaseGetRefN(DB_MAIN), gExamsLastSelRowUID, &index);
NoteSet(index, FORM_exams);
FrmPopupForm(NewNoteView);
break;
}
case BUTTON_ex_del:
handled=true;
gExamsLastSelRowUID=TblGetRowData(GetObjectPtr(TABLE_exams), gExamsSelRow);
ExamDelete();
break;
case BUTTON_ex_beam:
handled=true;
gExamsLastSelRowUID=TblGetRowData(GetObjectPtr(TABLE_exams), gExamsSelRow);
ExamBeam();
break;
case LIST_ex_cat_trigger:
handled=true;
category=DatabaseGetCat();
numRecords=DmNumRecordsInCategory(DatabaseGetRef(), DELETE_CATEGORY);
recordList=(UInt32 *)MemPtrNew(numRecords * sizeof(UInt32));
CatPreEdit(numRecords, recordList);
categoryEdited = CategorySelect(DatabaseGetRef(), frm,
LIST_ex_cat_trigger, LIST_ex_cat, false,
&category, gCategoryName, 0,
STRING_cat_edit); // categoryDefaultEditCategoryString
if (categoryEdited || (category != DatabaseGetCat())) {
reDraw=true;
DatabaseSetCat(category);
ctl = GetObjectPtr(LIST_ex_cat_trigger);
CategoryGetName(DatabaseGetRef(), category, gCategoryName);
CategorySetTriggerLabel(ctl, gCategoryName);
}
CatPostEdit(numRecords, recordList);
if (reDraw) {
gExamsOffset=0;
gExamsSelRow=0;
FrmUpdateForm(FORM_exams, frmRedrawUpdateCode);
}
if (recordList != NULL) MemPtrFree((MemPtr)recordList);
break;
default:
break;
}
} else if (event->eType == tblEnterEvent) {
UInt16 i;
if (event->data.tblEnter.column == EXCOL_DONE) {
handled=false;
} else if (event->data.tblEnter.column == EXCOL_NOTE) {
MemHandle m;
Boolean hasNote=false;
gExamsSelRow=event->data.tblEnter.row;
for (i=0; i < TblGetNumberOfRows(event->data.tblEnter.pTable); ++i) {
RectangleType r;
TblGetItemBounds(event->data.tblEnter.pTable, i, EXCOL_SELI, &r);
TableDrawSelection(event->data.tblEnter.pTable, i, event->data.tblEnter.column, &r);
}
m = DmQueryRecord(DatabaseGetRefN(DB_MAIN), TblGetRowID(event->data.tblEnter.pTable, event->data.tblEnter.row));
if (m) {
ExamDBRecord *ex = (ExamDBRecord *)MemHandleLock(m);
if (ex->note) hasNote = true;
else hasNote = false;
MemHandleUnlock(m);
}
if (hasNote) {
Coord newPointX, newPointY;
Boolean isPenDown=false, drawn=false;
RectangleType fieldBounds;
IndexedColorType curForeColor, curBackColor, curTextColor;
Char noteSymb[2] = { GADGET_NOTESYMBOL, 0 };
FontID oldFont;
EvtGetPen(&newPointX, &newPointY, &isPenDown);
TblGetItemBounds(event->data.tblEnter.pTable, event->data.tblEnter.row, EXCOL_NOTE, &fieldBounds);
oldFont = FntSetFont(symbolFont);
while (isPenDown){
if (! drawn && RctPtInRectangle(newPointX, newPointY, &fieldBounds)) {
curForeColor = WinSetForeColor(UIColorGetTableEntryIndex(UIObjectSelectedForeground));
curBackColor = WinSetBackColor(UIColorGetTableEntryIndex(UIObjectSelectedFill));
curTextColor = WinSetTextColor(UIColorGetTableEntryIndex(UIObjectSelectedForeground));
TNDrawCharsToFitWidth(noteSymb, &fieldBounds);
WinSetForeColor(curForeColor);
WinSetForeColor(curBackColor);
WinSetForeColor(curTextColor);
drawn = true;
} else if (drawn && ! RctPtInRectangle(newPointX, newPointY, &fieldBounds)) {
curForeColor = WinSetForeColor(UIColorGetTableEntryIndex(UIObjectForeground));
curBackColor = WinSetBackColor(UIColorGetTableEntryIndex(UIObjectFill));
curTextColor = WinSetTextColor(UIColorGetTableEntryIndex(UIObjectForeground));
TNDrawCharsToFitWidth(noteSymb, &fieldBounds);
WinSetForeColor(curForeColor);
WinSetForeColor(curBackColor);
WinSetForeColor(curTextColor);
drawn = false;
}
EvtGetPen(&newPointX, &newPointY, &isPenDown);
}
FntSetFont(oldFont);
} else {
handled = true;
}
} else {
gExamsSelRow=event->data.tblEnter.row;
for (i=0; i < TblGetNumberOfRows(event->data.tblEnter.pTable); ++i) {
RectangleType r;
TblGetItemBounds(event->data.tblEnter.pTable, i, EXCOL_SELI, &r);
TableDrawSelection(event->data.tblEnter.pTable, i, event->data.tblEnter.column, &r);
}
handled=true;
}
} else if (event->eType == tblSelectEvent) {
if (event->data.tblEnter.column == EXCOL_DONE) {
MemHandle mex;
ExamDBRecord *ex;
Boolean done=(TblGetItemInt(event->data.tblSelect.pTable, event->data.tblSelect.row, event->data.tblSelect.column) == 0) ? false : true;
UInt16 flags, index=TblGetRowID(event->data.tblSelect.pTable, event->data.tblSelect.row);
mex=DmGetRecord(DatabaseGetRefN(DB_MAIN), index);
ex = MemHandleLock(mex);
flags = ex->flags;
if (done) {
flags |= EX_FLAG_DONE;
} else {
flags &= (EX_FLAG_DONE ^ 0xFFFF);
}
DmWrite(ex, offsetof(ExamDBRecord, flags), &flags, sizeof(flags));
DmReleaseRecord(DatabaseGetRefN(DB_MAIN), index, false);
TblMarkRowInvalid(event->data.tblSelect.pTable, event->data.tblSelect.row);
TblRedrawTable(event->data.tblSelect.pTable);
MemHandleUnlock(mex);
} else if (event->data.tblEnter.column == EXCOL_NOTE) {
ControlType *ctl=GetObjectPtr(BUTTON_ex_note);
// Don't need code twice, just read ctlSelect Event for BUTTON_ex_note
CtlHitControl(ctl);
}
handled=true;
} else if (event->eType == ctlRepeatEvent) {
// Repeat buttons pressed
if( event->data.ctlRepeat.controlID == REPEAT_ex_up )
gExamsOffset -= 1;
else
gExamsOffset += 1;
ExamsTableInit();
TblMarkTableInvalid(GetObjectPtr(TABLE_exams));
TblRedrawTable(GetObjectPtr(TABLE_exams));
} else if (event->eType == keyDownEvent) {
// We have a hard button assigned and it was pressed
if (TxtCharIsHardKey(event->data.keyDown.modifiers, event->data.keyDown.chr)) {
if (! (event->data.keyDown.modifiers & poweredOnKeyMask)) {
FrmGotoForm(FORM_main);
handled = true;
}
}
} else if (event->eType == menuOpenEvent) {
return HandleMenuOpenEvent(event);
} else if (event->eType == menuEvent) {
// forwarding of menu events
return HandleMenuEvent(event->data.menu.itemID);
} else if (event->eType == frmOpenEvent) {
// initializes and draws the form
ControlType *ctl;
gExamsOffset=0;
ExamsTableInit();
FrmDrawForm (frm);
ctl = GetObjectPtr(LIST_ex_cat_trigger);
CategoryGetName (DatabaseGetRef(), DatabaseGetCat(), gCategoryName);
CategorySetTriggerLabel (ctl, gCategoryName);
handled = true;
} else if (event->eType == frmUpdateEvent) {
// redraws the form if needed
gExamsOffset=0;
ExamsTableInit();
FrmDrawForm(frm);
handled = false;
} else if (event->eType == frmCloseEvent) {
// this is done if form is closed
// TblEraseTable(GetObjectPtr(TABLE_exams));
// ExamsFormFree();
FrmEraseForm(frm);
}
return (handled);
}
Boolean ReplyFormHandleEvent(EventType * eventP)
{
Boolean handled = false;
FormType * frmP;
static Boolean listShown = false;
frmP = FrmGetActiveForm();
switch (eventP->eType)
{
case frmOpenEvent:
switch (g_ComposeMode) {
case COMPOSE_REPLY:
ReplyCurrentRecord(g_SmsDb);
SetupReplyForm(frmP);
break;
case COMPOSE_NEW:
SetupNewForm(frmP);
break;
case COMPOSE_FORWARD:
ForwardCurrentRecord(g_SmsDb);
SetupNewForm(frmP);
break;
case COMPOSE_FEATURE:
SetupFeatureNew();
SetupNewForm(frmP);
break;
case COMPOSE_RESTORE:
RestoreReplyForm();
break;
}
FrmDrawForm(frmP);
ListAllGroups();
SetTriggerText(0);
handled = true;
break;
case frmCloseEvent:
ClearPhoneGroups(g_PhoneGroups);
break;
case menuEvent:
switch(eventP->data.menu.itemID) {
case MenuItemQueue:
DoQueue();
break;
case MenuItemBack:
DoBack();
break;
case MenuItemDraft:
DoDraft();
break;
case MenuItemSend:
DoSend();
break;
case MenuItemSendAndBack:
DoSendAndBack();
break;
case MenuItemSelectTo:
SelectTo();
break;
case MenuItemSelectGroup:
CtlHitControl((ControlPtr) GetObjectPtr(frmP, TriggerGroup));
break;
}
break;
case ctlSelectEvent:
switch(eventP->data.ctlSelect.controlID) {
case ButtonSendAndBack:
DoSendAndBack();
break;
case ButtonBack:
DoBack();
break;
case ButtonGo:
DoSend();
break;
case ButtonSelectTo:
SelectTo();
break;
case TriggerGroup:
if (listShown) {
FrmHideObject(frmP, FrmGetObjectIndex(frmP, ListGroups));
FrmDrawForm(frmP);
listShown = false;
} else {
FrmShowObject(frmP, FrmGetObjectIndex(frmP, ListGroups));
listShown = true;
}
handled = true;
break;
}
break;
case penDownEvent:
if (IsEventInControl(frmP, eventP, TriggerGroup)) break;
if (IsEventInControl(frmP, eventP, ListGroups)) break;
FrmHideObject(frmP, FrmGetObjectIndex(frmP, ListGroups));
FrmDrawForm(frmP);
listShown = false;
break;
case lstSelectEvent:
if (eventP->data.lstSelect.listID == ListGroups) {
FrmHideObject(frmP, FrmGetObjectIndex(frmP, ListGroups));
FrmDrawForm(frmP);
listShown = false;
ListPtr list = (ListPtr) GetObjectPtr(frmP, ListGroups);
Int16 sel = LstGetSelection(list);
if (sel == noListSelection) {
ShowMsg("Select a group.");
break;
}
SetTriggerText(sel);
}
break;
case keyDownEvent:
WChar chr = eventP->data.keyDown.chr;
UInt16 keyCode = eventP->data.keyDown.keyCode;
switch(chr)
{
case vchrPageUp:
if (listShown)
SelectNextInList(-1);
else
ScrollFieldPage(frmP, FieldReference, ScrollbarReference, winUp);
break;
case vchrPageDown:
if (listShown)
SelectNextInList(1);
else
ScrollFieldPage(frmP, FieldReference, ScrollbarReference, winDown);
break;
case vchrNavChange:
if(keyCode & navBitSelect) {
FrmHideObject(frmP, FrmGetObjectIndex(frmP, ListGroups));
FrmDrawForm(frmP);
listShown = false;
ListPtr list = (ListPtr) GetObjectPtr(frmP, ListGroups);
Int16 sel = LstGetSelection(list);
if (sel == noListSelection) {
ShowMsg("Select a group.");
break;
}
SetTriggerText(sel);
}
break;
}
break;
case sclRepeatEvent:
ScrollFieldByEvent(frmP, eventP, FieldReference, ScrollbarReference);
break;
}
return handled;
}
