?? macctrls.c
字號:
mc->text.tbctrl = NewControl(window, &bounds, NULL, FALSE, 0, 0, 0,
kControlStaticTextProc, (long)mc);
SetControlData(mc->text.tbctrl, kControlEntireControl,
kControlStaticTextTextTag,
strlen(ctrl->text.label), ctrl->text.label);
GetControlData(mc->text.tbctrl, kControlEntireControl,
kControlStaticTextTextHeightTag,
sizeof(height), &height, &olen);
}
#if !TARGET_API_MAC_CARBON
else {
TEHandle te;
mc->text.tbctrl = NewControl(window, &bounds, NULL, FALSE, 0, 0, 0,
SYS7_TEXT_PROC, (long)mc);
te = (TEHandle)(*mc->text.tbctrl)->contrlData;
TESetText(ctrl->text.label, strlen(ctrl->text.label), te);
height = TEGetHeight(1, (*te)->nLines, te);
}
#endif
SizeControl(mc->text.tbctrl, curstate->width, height);
curstate->pos.v += height + 6;
add234(mcs->byctrl, mc);
mc->generic.next = mcs->panels[curstate->panelnum];
mcs->panels[curstate->panelnum] = mc;
}
static void macctrl_editbox(struct macctrls *mcs, WindowPtr window,
struct mac_layoutstate *curstate,
union control *ctrl)
{
union macctrl *mc = snew(union macctrl);
Rect lbounds, bounds;
mc->generic.type = MACCTRL_EDITBOX;
mc->generic.ctrl = ctrl;
mc->generic.privdata = NULL;
lbounds.left = curstate->pos.h;
lbounds.top = curstate->pos.v;
if (ctrl->editbox.percentwidth == 100) {
if (ctrl->editbox.label != NULL) {
lbounds.right = lbounds.left + curstate->width;
lbounds.bottom = lbounds.top + 16;
curstate->pos.v += 18;
}
bounds.left = curstate->pos.h;
bounds.right = bounds.left + curstate->width;
} else {
lbounds.right = lbounds.left +
curstate->width * (100 - ctrl->editbox.percentwidth) / 100;
lbounds.bottom = lbounds.top + 22;
bounds.left = lbounds.right;
bounds.right = lbounds.left + curstate->width;
}
bounds.top = curstate->pos.v;
bounds.bottom = bounds.top + 22;
if (mac_gestalts.apprvers >= 0x100) {
if (ctrl->editbox.label == NULL)
mc->editbox.tblabel = NULL;
else {
mc->editbox.tblabel = NewControl(window, &lbounds, NULL, FALSE,
0, 0, 0, kControlStaticTextProc,
(long)mc);
SetControlData(mc->editbox.tblabel, kControlEntireControl,
kControlStaticTextTextTag,
strlen(ctrl->editbox.label), ctrl->editbox.label);
}
InsetRect(&bounds, 3, 3);
mc->editbox.tbctrl = NewControl(window, &bounds, NULL, FALSE, 0, 0, 0,
ctrl->editbox.password ?
kControlEditTextPasswordProc :
kControlEditTextProc, (long)mc);
}
#if !TARGET_API_MAC_CARBON
else {
if (ctrl->editbox.label == NULL)
mc->editbox.tblabel = NULL;
else {
mc->editbox.tblabel = NewControl(window, &lbounds, NULL, FALSE,
0, 0, 0, SYS7_TEXT_PROC,
(long)mc);
TESetText(ctrl->editbox.label, strlen(ctrl->editbox.label),
(TEHandle)(*mc->editbox.tblabel)->contrlData);
}
mc->editbox.tbctrl = NewControl(window, &bounds, NULL, FALSE, 0, 0, 0,
SYS7_EDITBOX_PROC, (long)mc);
}
#endif
curstate->pos.v += 28;
add234(mcs->byctrl, mc);
mc->generic.next = mcs->panels[curstate->panelnum];
mcs->panels[curstate->panelnum] = mc;
ctrlevent(mcs, mc, EVENT_REFRESH);
}
#if !TARGET_API_MAC_CARBON
static pascal SInt32 macctrl_sys7_editbox_cdef(SInt16 variant,
ControlRef control,
ControlDefProcMessage msg,
SInt32 param)
{
RgnHandle rgn;
Rect rect;
TEHandle te;
long ssfs;
Point mouse;
switch (msg) {
case initCntl:
rect = (*control)->contrlRect;
if (variant == SYS7_EDITBOX_VARIANT)
InsetRect(&rect, 3, 3); /* 2 if it's 20 pixels high */
te = TENew(&rect, &rect);
ssfs = GetScriptVariable(smSystemScript, smScriptSysFondSize);
(*te)->txSize = LoWord(ssfs);
(*te)->txFont = HiWord(ssfs);
(*control)->contrlData = (Handle)te;
return noErr;
case dispCntl:
TEDispose((TEHandle)(*control)->contrlData);
return 0;
case drawCntl:
if ((*control)->contrlVis) {
rect = (*control)->contrlRect;
if (variant == SYS7_EDITBOX_VARIANT) {
PenNormal();
FrameRect(&rect);
InsetRect(&rect, 3, 3);
}
EraseRect(&rect);
(*(TEHandle)(*control)->contrlData)->viewRect = rect;
TEUpdate(&rect, (TEHandle)(*control)->contrlData);
}
return 0;
case testCntl:
if (variant == SYS7_TEXT_VARIANT)
return kControlNoPart;
mouse.h = LoWord(param);
mouse.v = HiWord(param);
rect = (*control)->contrlRect;
InsetRect(&rect, 3, 3);
return PtInRect(mouse, &rect) ? kControlEditTextPart : kControlNoPart;
case calcCRgns:
if (param & (1 << 31)) {
param &= ~(1 << 31);
goto calcthumbrgn;
}
/* FALLTHROUGH */
case calcCntlRgn:
rgn = (RgnHandle)param;
RectRgn(rgn, &(*control)->contrlRect);
return 0;
case calcThumbRgn:
calcthumbrgn:
rgn = (RgnHandle)param;
SetEmptyRgn(rgn);
return 0;
}
return 0;
}
#endif
static void macctrl_radio(struct macctrls *mcs, WindowPtr window,
struct mac_layoutstate *curstate,
union control *ctrl)
{
union macctrl *mc = snew(union macctrl);
Rect bounds;
Str255 title;
unsigned int i, colwidth;
mc->generic.type = MACCTRL_RADIO;
mc->generic.ctrl = ctrl;
mc->generic.privdata = NULL;
mc->radio.tbctrls = snewn(ctrl->radio.nbuttons, ControlRef);
colwidth = (curstate->width + 13) / ctrl->radio.ncolumns;
bounds.top = curstate->pos.v;
bounds.bottom = bounds.top + 16;
bounds.left = curstate->pos.h;
bounds.right = bounds.left + curstate->width;
if (ctrl->radio.label == NULL)
mc->radio.tblabel = NULL;
else {
if (mac_gestalts.apprvers >= 0x100) {
mc->radio.tblabel = NewControl(window, &bounds, NULL, FALSE,
0, 0, 0, kControlStaticTextProc,
(long)mc);
SetControlData(mc->radio.tblabel, kControlEntireControl,
kControlStaticTextTextTag,
strlen(ctrl->radio.label), ctrl->radio.label);
}
#if !TARGET_API_MAC_CARBON
else {
mc->radio.tblabel = NewControl(window, &bounds, NULL, FALSE,
0, 0, 0, SYS7_TEXT_PROC, (long)mc);
TESetText(ctrl->radio.label, strlen(ctrl->radio.label),
(TEHandle)(*mc->radio.tblabel)->contrlData);
}
#endif
curstate->pos.v += 18;
}
for (i = 0; i < ctrl->radio.nbuttons; i++) {
bounds.top = curstate->pos.v - 2;
bounds.bottom = bounds.top + 18;
bounds.left = curstate->pos.h + colwidth * (i % ctrl->radio.ncolumns);
if (i == ctrl->radio.nbuttons - 1 ||
i % ctrl->radio.ncolumns == ctrl->radio.ncolumns - 1) {
bounds.right = curstate->pos.h + curstate->width;
curstate->pos.v += 18;
} else
bounds.right = bounds.left + colwidth - 13;
c2pstrcpy(title, ctrl->radio.buttons[i]);
mc->radio.tbctrls[i] = NewControl(window, &bounds, title, FALSE,
0, 0, 1, radioButProc, (long)mc);
}
curstate->pos.v += 4;
add234(mcs->byctrl, mc);
mc->generic.next = mcs->panels[curstate->panelnum];
mcs->panels[curstate->panelnum] = mc;
ctrlevent(mcs, mc, EVENT_REFRESH);
}
static void macctrl_checkbox(struct macctrls *mcs, WindowPtr window,
struct mac_layoutstate *curstate,
union control *ctrl)
{
union macctrl *mc = snew(union macctrl);
Rect bounds;
Str255 title;
assert(ctrl->checkbox.label != NULL);
mc->generic.type = MACCTRL_CHECKBOX;
mc->generic.ctrl = ctrl;
mc->generic.privdata = NULL;
bounds.left = curstate->pos.h;
bounds.right = bounds.left + curstate->width;
bounds.top = curstate->pos.v;
bounds.bottom = bounds.top + 16;
c2pstrcpy(title, ctrl->checkbox.label);
mc->checkbox.tbctrl = NewControl(window, &bounds, title, FALSE, 0, 0, 1,
checkBoxProc, (long)mc);
add234(mcs->byctrl, mc);
curstate->pos.v += 22;
mc->generic.next = mcs->panels[curstate->panelnum];
mcs->panels[curstate->panelnum] = mc;
ctrlevent(mcs, mc, EVENT_REFRESH);
}
static void macctrl_button(struct macctrls *mcs, WindowPtr window,
struct mac_layoutstate *curstate,
union control *ctrl)
{
union macctrl *mc = snew(union macctrl);
Rect bounds;
Str255 title;
assert(ctrl->button.label != NULL);
mc->generic.type = MACCTRL_BUTTON;
mc->generic.ctrl = ctrl;
mc->generic.privdata = NULL;
bounds.left = curstate->pos.h;
bounds.right = bounds.left + curstate->width;
bounds.top = curstate->pos.v;
bounds.bottom = bounds.top + 20;
c2pstrcpy(title, ctrl->button.label);
mc->button.tbctrl = NewControl(window, &bounds, title, FALSE, 0, 0, 1,
pushButProc, (long)mc);
mc->button.tbring = NULL;
if (mac_gestalts.apprvers >= 0x100) {
Boolean isdefault = ctrl->button.isdefault;
SetControlData(mc->button.tbctrl, kControlEntireControl,
kControlPushButtonDefaultTag,
sizeof(isdefault), &isdefault);
} else if (ctrl->button.isdefault) {
InsetRect(&bounds, -4, -4);
mc->button.tbring = NewControl(window, &bounds, title, FALSE, 0, 0, 1,
SYS7_DEFAULT_PROC, (long)mc);
}
if (mac_gestalts.apprvers >= 0x110) {
Boolean iscancel = ctrl->button.iscancel;
SetControlData(mc->button.tbctrl, kControlEntireControl,
kControlPushButtonCancelTag,
sizeof(iscancel), &iscancel);
}
if (ctrl->button.isdefault)
mcs->defbutton = mc;
if (ctrl->button.iscancel)
mcs->canbutton = mc;
add234(mcs->byctrl, mc);
mc->generic.next = mcs->panels[curstate->panelnum];
mcs->panels[curstate->panelnum] = mc;
curstate->pos.v += 26;
}
#if !TARGET_API_MAC_CARBON
static pascal SInt32 macctrl_sys7_default_cdef(SInt16 variant,
ControlRef control,
ControlDefProcMessage msg,
SInt32 param)
{
RgnHandle rgn;
Rect rect;
int oval;
PenState savestate;
switch (msg) {
case drawCntl:
if ((*control)->contrlVis) {
rect = (*control)->contrlRect;
GetPenState(&savestate);
PenNormal();
PenSize(3, 3);
if ((*control)->contrlHilite == kControlInactivePart)
PenPat(&qd.gray);
oval = (rect.bottom - rect.top) / 2 + 2;
FrameRoundRect(&rect, oval, oval);
SetPenState(&savestate);
}
return 0;
case calcCRgns:
if (param & (1 << 31)) {
param &= ~(1 << 31);
goto calcthumbrgn;
}
/* FALLTHROUGH */
case calcCntlRgn:
rgn = (RgnHandle)param;
RectRgn(rgn, &(*control)->contrlRect);
return 0;
case calcThumbRgn:
calcthumbrgn:
rgn = (RgnHandle)param;
SetEmptyRgn(rgn);
return 0;
}
return 0;
}
#endif
static void macctrl_listbox(struct macctrls *mcs, WindowPtr window,
struct mac_layoutstate *curstate,
union control *ctrl)
{
union macctrl *mc = snew(union macctrl);
Rect bounds;
Size olen;
/* XXX Use label */
assert(ctrl->listbox.percentwidth == 100);
mc->generic.type = MACCTRL_LISTBOX;
mc->generic.ctrl = ctrl;
mc->generic.privdata = NULL;
/* The list starts off empty */
mc->listbox.nids = 0;
mc->listbox.ids = NULL;
bounds.left = curstate->pos.h;
bounds.right = bounds.left + curstate->width;
bounds.top = curstate->pos.v;
bounds.bottom = bounds.top + 16 * ctrl->listbox.height + 2;
if (mac_gestalts.apprvers >= 0x100) {
InsetRect(&bounds, 3, 3);
mc->listbox.tbctrl = NewControl(window, &bounds, NULL, FALSE,
ldes_Default, 0, 0,
kControlListBoxProc, (long)mc);
if (GetControlData(mc->listbox.tbctrl, kControlEntireControl,
kControlListBoxListHandleTag,
sizeof(mc->listbox.list), &mc->listbox.list,
&olen) != noErr) {
DisposeControl(mc->listbox.tbctrl);
sfree(mc);
return;
}
}
#if !TARGET_API_MAC_CARBON
else {
InsetRect(&bounds, -3, -3);
mc->listbox.tbctrl = NewControl(window, &bounds, NULL, FALSE,
0, 0, 0,
SYS7_LISTBOX_PROC, (long)mc);
mc->listbox.list = (ListHandle)(*mc->listbox.tbctrl)->contrlData;
(*mc->listbox.list)->refCon = (long)mc;
}
#endif
if (!ctrl->listbox.multisel) {
#if TARGET_API_MAC_CARBON
SetListSelectionFlags(mc->listbox.list, lOnlyOne);
#else
(*mc->listbox.list)->selFlags = lOnlyOne;
#endif
}
add234(mcs->byctrl, mc);
curstate->pos.v += 6 + 16 * ctrl->listbox.height + 2;
mc->generic.next = mcs->panels[curstate->panelnum];
mcs->panels[curstate->panelnum] = mc;
ctrlevent(mcs, mc, EVENT_REFRESH);
#if TARGET_API_MAC_CARBON
HideControl(GetListVerticalScrollBar(mc->listbox.list));
#else
HideControl((*mc->listbox.list)->vScroll);
#endif
}
#if !TARGET_API_MAC_CARBON
static pascal SInt32 macctrl_sys7_listbox_cdef(SInt16 variant,
ControlRef control,
ControlDefProcMessage msg,
SInt32 param)
{
RgnHandle rgn;
Rect rect;
ListHandle list;
long ssfs;
Point mouse;
ListBounds bounds;
Point csize;
short savefont;
short savesize;
GrafPtr curport;
switch (msg) {
case initCntl:
rect = (*control)->contrlRect;
InsetRect(&rect, 4, 4);
rect.right -= 15; /* scroll bar */
bounds.top = bounds.bottom = bounds.left = 0;
bounds.right = 1;
csize.h = csize.v = 0;
GetPort(&curport);
savefont = curport->txFont;
savesize = curport->txSize;
ssfs = GetScriptVariable(smSystemScript, smScriptSysFondSize);
TextFont(HiWord(ssfs));
TextSize(LoWord(ssfs));
list = LNew(&rect, &bounds, csize, 0, (*control)->contrlOwner,
TRUE, FALSE, FALSE, TRUE);
SetControlReference((*list)->vScroll, (long)list);
(*control)->contrlData = (Handle)list;
TextFont(savefont);
TextSize(savesize);
return noErr;
case dispCntl:
/*
* If the dialogue box is being destroyed, the scroll bar
* might have gone already. In our situation, this is the
* only time we destroy a control, so NULL out the scroll bar
* handle to prevent LDispose trying to free it.
*/
list = (ListHandle)(*control)->contrlData;
(*list)->vScroll = NULL;
LDispose(list);
return 0;
case drawCntl:
if ((*control)->contrlVis) {
rect = (*control)->contrlRect;
/* XXX input focus highlighting? */
InsetRect(&rect, 3, 3);
PenNormal();
FrameRect(&rect);
list = (ListHandle)(*control)->contrlData;
LActivate((*control)->contrlHilite != kControlInactivePart, list);
GetPort(&curport);
LUpdate(curport->visRgn, list);
}
return 0;
case testCntl:
mouse.h = LoWord(param);
mouse.v = HiWord(param);
rect = (*control)->contrlRect;
InsetRect(&rect, 4, 4);
/*
* We deliberately exclude the scrollbar so that LClick() can see it.
*/
rect.right -= 15;
return PtInRect(mouse, &rect) ? kControlListBoxPart : kControlNoPart;
case calcCRgns:
if (param & (1 << 31)) {
param &= ~(1 << 31);
goto calcthumbrgn;
}
/* FALLTHROUGH */
case calcCntlRgn:
rgn = (RgnHandle)param;
RectRgn(rgn, &(*control)->contrlRect);
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