void ShowControl(Word objID, Boolean enable) {
if ( !enable || IsAI( stor.currplayer ) ) {
CtlHideControl( GetObjectPtr(objID) );
} else {
CtlShowControl( GetObjectPtr(objID) );
}
}
static void ShowControl(Word objID, Boolean enable) {
if ( enable ) {
CtlShowControl( GetObjectPtr(objID) );
} else {
CtlHideControl( GetObjectPtr(objID) );
}
}
/*****************************************************************************
* Function: GadgetDrawHintErase
*
* Description: Erase the area where the hintbox goes
*****************************************************************************/
void
GadgetDrawHintErase(void)
{
RectangleType bounds;
UInt16 gadgetIndex;
ControlType *ctl;
if (! gForm) return;
gadgetIndex = FrmGetObjectIndex(gForm, gHintGadgetID);
FrmGetObjectBounds(gForm, gadgetIndex, &bounds);
WinEraseRectangle(&bounds, 0);
ctl=GetObjectPtr(BUTTON_edit);
CtlHideControl(ctl);
ctl=GetObjectPtr(BUTTON_beam);
CtlHideControl(ctl);
}
static void show_box_color(Boolean show)
{
FormPtr frm;
ControlPtr checkbox;
frm = FrmGetActiveForm();
checkbox = FrmGetObjectPtr(frm, FrmGetObjectIndex(frm, check_prf_14));
#ifdef I_AM_COLOR
if (found_color && show)
CtlShowControl(checkbox);
else
#endif
CtlHideControl(checkbox);
}
static void
ExamsTableInit(void)
{
TableType *table=GetObjectPtr(TABLE_exams);
UInt16 i, j;
MemHandle m;
UInt16 index=0;
gExamsSelRow = 0;
for (i=0; i < TblGetNumberOfRows(table); ++i) {
TblSetItemStyle(table, i, EXCOL_DONE, checkboxTableItem);
TblSetItemStyle(table, i, EXCOL_COURSE, customTableItem);
TblSetItemStyle(table, i, EXCOL_NOTE, customTableItem);
TblSetItemStyle(table, i, EXCOL_DATE, customTableItem);
TblSetItemStyle(table, i, EXCOL_TIME, customTableItem);
TblSetItemStyle(table, i, EXCOL_SELI, customTableItem);
}
TblSetColumnSpacing(table, EXCOL_DONE, 2);
TblSetColumnSpacing(table, EXCOL_COURSE, 1);
TblSetColumnSpacing(table, EXCOL_NOTE, 3);
TblSetColumnSpacing(table, EXCOL_DATE, 1);
TblSetColumnSpacing(table, EXCOL_TIME, 3);
TblSetColumnUsable(table, EXCOL_DONE, true);
TblSetColumnUsable(table, EXCOL_COURSE, true);
TblSetColumnUsable(table, EXCOL_NOTE, true);
TblSetColumnUsable(table, EXCOL_DATE, true);
TblSetColumnUsable(table, EXCOL_TIME, true);
TblSetColumnUsable(table, EXCOL_SELI, true);
for (i=0; i < TblGetNumberOfRows(table); ++i) {
TblSetRowUsable(table, i, false);
}
TblSetCustomDrawProcedure(table, EXCOL_COURSE, TableDrawData);
TblSetCustomDrawProcedure(table, EXCOL_NOTE, TableDrawData);
TblSetCustomDrawProcedure(table, EXCOL_DATE, TableDrawData);
TblSetCustomDrawProcedure(table, EXCOL_TIME, TableDrawData);
TblSetCustomDrawProcedure(table, EXCOL_SELI, TableDrawSelection);
i = 0; j = 0;
while ((i < EX_MAX_ROWS) && (m = DmQueryNextInCategory(DatabaseGetRefN(DB_MAIN), &index, DatabaseGetCat()))) {
UInt32 uid=0;
ExamDBRecord *ex;
DmRecordInfo(DatabaseGetRefN(DB_MAIN), index, NULL, &uid, NULL);
ex = MemHandleLock(m);
if (ex->type == TYPE_EXAM) {
// We have an exam, insert if above current offset
if (j >= gExamsOffset) {
UInt16 done = ex->flags & EX_FLAG_DONE;
TblInsertRow(table, i);
TblSetRowID(table, i, index);
TblSetRowData(table, i, uid);
if (uid == gExamsLastSelRowUID) gExamsSelRow = i;
TblSetRowUsable(table, i, true);
TblMarkRowInvalid(table, i);
TblSetItemInt(table, i, EXCOL_DONE, done);
i += 1;
}
j += 1;
}
MemHandleUnlock(m);
index += 1;
}
// Check if there are displayed exams. If there are not, hide the
// buttons for edit/delete/beam, otherwise show
if (i > 0) {
CtlShowControl(GetObjectPtr(BUTTON_ex_edit));
CtlShowControl(GetObjectPtr(BUTTON_ex_del));
CtlShowControl(GetObjectPtr(BUTTON_ex_beam));
CtlShowControl(GetObjectPtr(BUTTON_ex_note));
} else {
CtlHideControl(GetObjectPtr(BUTTON_ex_edit));
CtlHideControl(GetObjectPtr(BUTTON_ex_del));
CtlHideControl(GetObjectPtr(BUTTON_ex_beam));
CtlHideControl(GetObjectPtr(BUTTON_ex_note));
}
// decide and (show/hide) whether to have enabled or disabled down button
// There must be another record, otherwise our course we assigned this exam to would
// not exist, that should never happen. But to cover my future mistakes
// index has been increased one in the loop.
if ( (m = DmQueryNextInCategory(DatabaseGetRefN(DB_MAIN), &index, DatabaseGetCat())) != NULL) {
// We have more records, are there exams?
Char *s;
s = MemHandleLock(m);
// Since the DB is sorted we do not need to search for exams but just check the next
// record. If it is not an exam record there won't be any later!
if (s[0] == TYPE_EXAM) {
CtlHideControl(GetObjectPtr(REPEAT_ex_down_dis));
CtlShowControl(GetObjectPtr(REPEAT_ex_down));
} else {
CtlHideControl(GetObjectPtr(REPEAT_ex_down));
CtlShowControl(GetObjectPtr(REPEAT_ex_down_dis));
}
MemHandleUnlock(m);
} else {
CtlHideControl(GetObjectPtr(REPEAT_ex_down));
CtlShowControl(GetObjectPtr(REPEAT_ex_down_dis));
}
// decide (and show/hide) whether to have enabled or disabled up button
if (gExamsOffset > 0) {
CtlHideControl(GetObjectPtr(REPEAT_ex_up_dis));
CtlShowControl(GetObjectPtr(REPEAT_ex_up));
} else {
CtlHideControl(GetObjectPtr(REPEAT_ex_up));
CtlShowControl(GetObjectPtr(REPEAT_ex_up_dis));
}
}
