/* $Id$ */ /* * Copyright (c) 2003 Ben Harris * All rights reserved. * * Permission is hereby granted, free of charge, to any person * obtaining a copy of this software and associated documentation * files (the "Software"), to deal in the Software without * restriction, including without limitation the rights to use, * copy, modify, merge, publish, distribute, sublicense, and/or * sell copies of the Software, and to permit persons to whom the * Software is furnished to do so, subject to the following * conditions: * * The above copyright notice and this permission notice shall be * included in all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF * CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE * SOFTWARE. */ #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include "putty.h" #include "mac.h" #include "macresid.h" #include "dialog.h" #include "tree234.h" /* Range of menu IDs for popup menus */ #define MENU_MIN 1024 #define MENU_MAX 2048 union macctrl { struct macctrl_generic { enum { MACCTRL_TEXT, MACCTRL_EDITBOX, MACCTRL_RADIO, MACCTRL_CHECKBOX, MACCTRL_BUTTON, MACCTRL_LISTBOX, MACCTRL_POPUP, MACCTRL_GROUPBOX } type; /* Template from which this was generated */ union control *ctrl; /* Next control in this panel */ union macctrl *next; void *privdata; int freeprivdata; } generic; struct { struct macctrl_generic generic; ControlRef tbctrl; } text; struct { struct macctrl_generic generic; ControlRef tbctrl; ControlRef tblabel; ControlRef tbbutton; MenuRef menu; int menuid; unsigned int nids; int *ids; } editbox; struct { struct macctrl_generic generic; ControlRef *tbctrls; ControlRef tblabel; } radio; struct { struct macctrl_generic generic; ControlRef tbctrl; } checkbox; struct { struct macctrl_generic generic; ControlRef tbctrl; ControlRef tbring; } button; struct { struct macctrl_generic generic; ControlRef tbctrl; ControlRef tbup; ControlRef tbdown; ListHandle list; unsigned int nids; int *ids; } listbox; struct { struct macctrl_generic generic; ControlRef tbctrl; MenuRef menu; int menuid; unsigned int nids; int *ids; } popup; struct { struct macctrl_generic generic; ControlRef tbctrl; } groupbox; }; struct mac_layoutstate { Point pos; Point boxpos; char *boxname; unsigned int width; unsigned int panelnum; }; #define ctrlevent(mcs, mc, event) do { \ if ((mc)->generic.ctrl->generic.handler != NULL) \ (*(mc)->generic.ctrl->generic.handler)((mc)->generic.ctrl, (mcs),\ (mcs)->data, (event)); \ } while (0) #define findbyctrl(mcs, ctrl) \ find234((mcs)->byctrl, (ctrl), macctrl_cmp_byctrl_find) static void macctrl_layoutset(struct mac_layoutstate *, struct controlset *, WindowPtr, struct macctrls *); static void macctrl_hideshowpanel(struct macctrls *, unsigned int, int); static void macctrl_switchtopanel(struct macctrls *, unsigned int); static void macctrl_setfocus(struct macctrls *, union macctrl *); static void macctrl_text(struct macctrls *, WindowPtr, struct mac_layoutstate *, union control *); static void macctrl_editbox(struct macctrls *, WindowPtr, struct mac_layoutstate *, union control *); static void macctrl_radio(struct macctrls *, WindowPtr, struct mac_layoutstate *, union control *); static void macctrl_checkbox(struct macctrls *, WindowPtr, struct mac_layoutstate *, union control *); static void macctrl_button(struct macctrls *, WindowPtr, struct mac_layoutstate *, union control *); static void macctrl_listbox(struct macctrls *, WindowPtr, struct mac_layoutstate *, union control *); static void macctrl_popup(struct macctrls *, WindowPtr, struct mac_layoutstate *, union control *); static void macctrl_groupbox(struct macctrls *, WindowPtr, struct mac_layoutstate *, union control *); static void draglist_up(union macctrl *, struct macctrls *); static void draglist_down(union macctrl *, struct macctrls *); #if !TARGET_API_MAC_CARBON static pascal SInt32 macctrl_sys7_editbox_cdef(SInt16, ControlRef, ControlDefProcMessage, SInt32); static pascal SInt32 macctrl_sys7_default_cdef(SInt16, ControlRef, ControlDefProcMessage, SInt32); static pascal SInt32 macctrl_sys7_listbox_cdef(SInt16, ControlRef, ControlDefProcMessage, SInt32); static pascal SInt32 macctrl_sys7_groupbox_cdef(SInt16, ControlRef, ControlDefProcMessage, SInt32); #endif #if !TARGET_API_MAC_CARBON /* * This trick enables us to keep all the CDEF code in the main * application, which makes life easier. For details, see * . */ #pragma options align=mac68k typedef struct { short jmpabs; /* 4EF9 */ ControlDefUPP theUPP; } **PatchCDEF; #pragma options align=reset #endif static void macctrl_init() { #if !TARGET_API_MAC_CARBON static int inited = 0; PatchCDEF cdef; if (inited) return; cdef = (PatchCDEF)GetResource(kControlDefProcResourceType, CDEF_EditBox); (*cdef)->theUPP = NewControlDefProc(macctrl_sys7_editbox_cdef); cdef = (PatchCDEF)GetResource(kControlDefProcResourceType, CDEF_Default); (*cdef)->theUPP = NewControlDefProc(macctrl_sys7_default_cdef); cdef = (PatchCDEF)GetResource(kControlDefProcResourceType, CDEF_ListBox); (*cdef)->theUPP = NewControlDefProc(macctrl_sys7_listbox_cdef); cdef = (PatchCDEF)GetResource(kControlDefProcResourceType, CDEF_GroupBox); (*cdef)->theUPP = NewControlDefProc(macctrl_sys7_groupbox_cdef); inited = 1; #endif } static int macctrl_cmp_byctrl(void *av, void *bv) { union macctrl *a = (union macctrl *)av; union macctrl *b = (union macctrl *)bv; if (a->generic.ctrl < b->generic.ctrl) return -1; else if (a->generic.ctrl > b->generic.ctrl) return +1; else return 0; } static int macctrl_cmp_byctrl_find(void *av, void *bv) { union control *a = (union control *)av; union macctrl *b = (union macctrl *)bv; if (a < b->generic.ctrl) return -1; else if (a > b->generic.ctrl) return +1; else return 0; } static union control panellist; static void panellist_handler(union control *ctrl, void *dlg, void *data, int event) { struct macctrls *mcs = dlg; /* XXX what if there's no selection? */ if (event == EVENT_SELCHANGE) macctrl_switchtopanel(mcs, dlg_listbox_index(ctrl, dlg) + 1); } void macctrl_layoutbox(struct controlbox *cb, WindowPtr window, struct macctrls *mcs) { int i; struct mac_layoutstate curstate; ControlRef root; Rect rect; macctrl_init(); if (mac_gestalts.apprvers >= 0x100) CreateRootControl(window, &root); #if TARGET_API_MAC_CARBON GetPortBounds(GetWindowPort(window), &rect); #else rect = window->portRect; #endif mcs->window = window; mcs->byctrl = newtree234(macctrl_cmp_byctrl); mcs->focus = NULL; mcs->defbutton = NULL; mcs->canbutton = NULL; mcs->curpanel = 1; /* Count the number of panels */ mcs->npanels = 1; for (i = 1; i < cb->nctrlsets; i++) if (strcmp(cb->ctrlsets[i]->pathname, cb->ctrlsets[i-1]->pathname)) mcs->npanels++; mcs->panels = snewn(mcs->npanels, union macctrl *); memset(mcs->panels, 0, sizeof(*mcs->panels) * mcs->npanels); curstate.panelnum = 0; curstate.pos.h = rect.left + 13; curstate.pos.v = rect.top + 13; curstate.width = 160; panellist.listbox.type = CTRL_LISTBOX; panellist.listbox.handler = &panellist_handler; panellist.listbox.height = 20; panellist.listbox.percentwidth = 100; macctrl_listbox(mcs, window, &curstate, &panellist); /* XXX Start with panel 1 active */ curstate.pos.h = rect.left + 13 + 160 + 13; curstate.pos.v = rect.bottom - 33; curstate.width = rect.right - (rect.left + 13 + 160) - (13 * 2); for (i = 0; i < cb->nctrlsets; i++) { if (i > 0 && strcmp(cb->ctrlsets[i]->pathname, cb->ctrlsets[i-1]->pathname)) { curstate.pos.v = rect.top + 13; curstate.panelnum++; assert(curstate.panelnum < mcs->npanels); dlg_listbox_add(&panellist, mcs, cb->ctrlsets[i]->pathname); } macctrl_layoutset(&curstate, cb->ctrlsets[i], window, mcs); } macctrl_switchtopanel(mcs, 1); macctrl_hideshowpanel(mcs, 0, TRUE); /* 14 = proxies, 19 = portfwd, 20 = SSH bugs */ } #define MAXCOLS 16 static void macctrl_layoutset(struct mac_layoutstate *curstate, struct controlset *s, WindowPtr window, struct macctrls *mcs) { unsigned int i, j, ncols, colstart, colspan; struct mac_layoutstate cols[MAXCOLS], pos; /* Start a containing box, if we have a boxname. */ if (s->boxname && *s->boxname) { curstate->boxpos = curstate->pos; if (s->boxtitle) { curstate->boxname = s->boxtitle; curstate->pos.v += 10; /* XXX determine font height */ } else { curstate->boxname = NULL; } curstate->pos.v += 6; curstate->pos.h += 12; curstate->width -= 24; } /* Draw a title, if we have one. */ if (!s->boxname && s->boxtitle) { union control *ctrl = snew(union control); ctrl->generic.handler = NULL; ctrl->text.label = dupstr(s->boxtitle); macctrl_text(mcs, window, curstate, ctrl); /* FIXME: should be highlighted, centred or boxed */ } cols[0] = *curstate; ncols = 1; for (i = 0; i < s->ncontrols; i++) { union control *ctrl = s->ctrls[i]; colstart = COLUMN_START(ctrl->generic.column); colspan = COLUMN_SPAN(ctrl->generic.column); if (ctrl->generic.type == CTRL_COLUMNS) { if (ctrl->columns.ncols != 1) { ncols = ctrl->columns.ncols; assert(ncols <= MAXCOLS); for (j = 0; j < ncols; j++) { cols[j] = cols[0]; if (j > 0) cols[j].pos.h = cols[j-1].pos.h + cols[j-1].width + 6; if (j == ncols - 1) cols[j].width = curstate->width - (cols[j].pos.h - curstate->pos.h); else cols[j].width = (curstate->width + 6) * ctrl->columns.percentages[j] / 100 - 6; } } else { for (j = 0; j < ncols; j++) if (cols[j].pos.v > cols[0].pos.v) cols[0].pos.v = cols[j].pos.v; cols[0].width = curstate->width; ncols = 1; } } else { pos = cols[colstart]; pos.width = cols[colstart + colspan - 1].width + (cols[colstart + colspan - 1].pos.h - cols[colstart].pos.h); for (j = colstart; j < colstart + colspan; j++) if (pos.pos.v < cols[j].pos.v) pos.pos.v = cols[j].pos.v; switch (ctrl->generic.type) { case CTRL_TEXT: macctrl_text(mcs, window, &pos, ctrl); break; case CTRL_EDITBOX: macctrl_editbox(mcs, window, &pos, ctrl); break; case CTRL_RADIO: macctrl_radio(mcs, window, &pos, ctrl); break; case CTRL_CHECKBOX: macctrl_checkbox(mcs, window, &pos, ctrl); break; case CTRL_BUTTON: macctrl_button(mcs, window, &pos, ctrl); break; case CTRL_LISTBOX: if (ctrl->listbox.height == 0) macctrl_popup(mcs, window, &pos, ctrl); else macctrl_listbox(mcs, window, &pos, ctrl); break; } for (j = colstart; j < colstart + colspan; j++) cols[j].pos.v = pos.pos.v; } } for (j = 0; j < ncols; j++) if (cols[j].pos.v > curstate->pos.v) curstate->pos.v = cols[j].pos.v; if (s->boxname && *s->boxname) { union control *ctrl = snew(union control); /* We're coming out of a box, so set the width back */ curstate->pos.h -= 12; curstate->width += 24; /* And draw the box to the original width */ macctrl_groupbox(mcs, window, curstate, ctrl); } } static void macctrl_hideshowpanel(struct macctrls *mcs, unsigned int panel, int showit) { union macctrl *mc; int j; #define hideshow(c) do { \ if (showit) ShowControl(c); else HideControl(c); \ } while (0) for (mc = mcs->panels[panel]; mc != NULL; mc = mc->generic.next) { #if !TARGET_API_MAC_CARBON if (mcs->focus == mc) macctrl_setfocus(mcs, NULL); #endif switch (mc->generic.type) { case MACCTRL_TEXT: hideshow(mc->text.tbctrl); break; case MACCTRL_EDITBOX: hideshow(mc->editbox.tbctrl); if (mc->editbox.tblabel != NULL) hideshow(mc->editbox.tblabel); if (mc->editbox.tbbutton != NULL) hideshow(mc->editbox.tbbutton); break; case MACCTRL_RADIO: for (j = 0; j < mc->generic.ctrl->radio.nbuttons; j++) hideshow(mc->radio.tbctrls[j]); if (mc->radio.tblabel != NULL) hideshow(mc->radio.tblabel); break; case MACCTRL_CHECKBOX: hideshow(mc->checkbox.tbctrl); break; case MACCTRL_BUTTON: hideshow(mc->button.tbctrl); if (mc->button.tbring != NULL) hideshow(mc->button.tbring); break; case MACCTRL_LISTBOX: hideshow(mc->listbox.tbctrl); if (mc->listbox.tbup != NULL) hideshow(mc->listbox.tbup); if (mc->listbox.tbdown != NULL) hideshow(mc->listbox.tbdown); /* * At least under Mac OS 8.1, hiding a list box * doesn't hide its scroll bars. */ #if TARGET_API_MAC_CARBON hideshow(GetListVerticalScrollBar(mc->listbox.list)); #else hideshow((*mc->listbox.list)->vScroll); #endif break; case MACCTRL_POPUP: hideshow(mc->popup.tbctrl); break; case MACCTRL_GROUPBOX: hideshow(mc->groupbox.tbctrl); break; } } } static void macctrl_switchtopanel(struct macctrls *mcs, unsigned int which) { macctrl_hideshowpanel(mcs, mcs->curpanel, FALSE); macctrl_hideshowpanel(mcs, which, TRUE); mcs->curpanel = which; } #if !TARGET_API_MAC_CARBON /* * System 7 focus manipulation */ static void macctrl_defocus(union macctrl *mc) { assert(mac_gestalts.apprvers < 0x100); switch (mc->generic.type) { case MACCTRL_EDITBOX: TEDeactivate((TEHandle)(*mc->editbox.tbctrl)->contrlData); break; } } static void macctrl_enfocus(union macctrl *mc) { assert(mac_gestalts.apprvers < 0x100); switch (mc->generic.type) { case MACCTRL_EDITBOX: TEActivate((TEHandle)(*mc->editbox.tbctrl)->contrlData); break; } } static void macctrl_setfocus(struct macctrls *mcs, union macctrl *mc) { if (mcs->focus == mc) return; if (mcs->focus != NULL) macctrl_defocus(mcs->focus); mcs->focus = mc; if (mc != NULL) macctrl_enfocus(mc); } #endif static void macctrl_text(struct macctrls *mcs, WindowPtr window, struct mac_layoutstate *curstate, union control *ctrl) { union macctrl *mc = snew(union macctrl); Rect bounds; SInt16 height; assert(ctrl->text.label != NULL); mc->generic.type = MACCTRL_TEXT; 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; if (mac_gestalts.apprvers >= 0x100) { Size olen; 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, butbounds; static int nextmenuid = MENU_MIN; int menuid; MenuRef menu; 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 (ctrl->editbox.has_list) { butbounds = bounds; butbounds.left = butbounds.right - 20; bounds.right -= 26; /* enough for 6 px gap and a button */ } 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 if (ctrl->editbox.has_list) { while (GetMenuHandle(nextmenuid) != NULL) if (++nextmenuid >= MENU_MAX) nextmenuid = MENU_MIN; menuid = nextmenuid++; menu = NewMenu(menuid, "\pdummy"); if (menu == NULL) goto nomenu; mc->editbox.menu = menu; mc->editbox.menuid = menuid; InsertMenu(menu, kInsertHierarchicalMenu); mc->editbox.nids = 0; mc->editbox.ids = NULL; mc->editbox.tbbutton = NewControl(window, &butbounds, NULL, FALSE, popupTitleLeftJust, menuid, 0, popupMenuProc + popupFixedWidth, (long)mc); } nomenu: 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, upbounds, downbounds; 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 (ctrl->listbox.draglist) { upbounds = downbounds = bounds; upbounds.left = upbounds.right - 58; upbounds.bottom = upbounds.top + 20; downbounds.left = downbounds.right - 58; downbounds.top = upbounds.bottom + 6; downbounds.bottom = downbounds.top + 20; bounds.right -= 64; /* enough for 6 px gap and a button */ } 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 } if (ctrl->listbox.draglist) { mc->listbox.tbup = NewControl(window, &upbounds, "\pUp", FALSE, 0, 0, 1, pushButProc, (long)mc); mc->listbox.tbdown = NewControl(window, &downbounds, "\pDown", FALSE, 0, 0, 1, pushButProc, (long)mc); } 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); return 0; case calcThumbRgn: calcthumbrgn: rgn = (RgnHandle)param; SetEmptyRgn(rgn); return 0; } return 0; } #endif #if !TARGET_API_MAC_CARBON static pascal SInt32 macctrl_sys7_groupbox_cdef(SInt16 variant, ControlRef control, ControlDefProcMessage msg, SInt32 param) { RgnHandle rgn; Rect rect; PenState savestate; switch (msg) { case drawCntl: if ((*control)->contrlVis) { rect = (*control)->contrlRect; GetPenState(&savestate); PenNormal(); PenSize(3, 3); PenPat(&qd.gray); FrameRect(&rect); 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_popup(struct macctrls *mcs, WindowPtr window, struct mac_layoutstate *curstate, union control *ctrl) { union macctrl *mc = snew(union macctrl); Rect bounds; Str255 title; unsigned int labelwidth; static int nextmenuid = MENU_MIN; int menuid; MenuRef menu; /* * explains how to * create a popup menu with dynamic content. */ assert(ctrl->listbox.height == 0); assert(!ctrl->listbox.draglist); assert(!ctrl->listbox.multisel); mc->generic.type = MACCTRL_POPUP; mc->generic.ctrl = ctrl; mc->generic.privdata = NULL; c2pstrcpy(title, ctrl->button.label == NULL ? "" : ctrl->button.label); /* Find a spare menu ID and create the menu */ while (GetMenuHandle(nextmenuid) != NULL) if (++nextmenuid >= MENU_MAX) nextmenuid = MENU_MIN; menuid = nextmenuid++; menu = NewMenu(menuid, "\pdummy"); if (menu == NULL) return; mc->popup.menu = menu; mc->popup.menuid = menuid; InsertMenu(menu, kInsertHierarchicalMenu); /* The menu starts off empty */ mc->popup.nids = 0; mc->popup.ids = NULL; bounds.left = curstate->pos.h; bounds.right = bounds.left + curstate->width; bounds.top = curstate->pos.v; bounds.bottom = bounds.top + 20; /* XXX handle percentwidth == 100 */ labelwidth = curstate->width * (100 - ctrl->listbox.percentwidth) / 100; mc->popup.tbctrl = NewControl(window, &bounds, title, FALSE, popupTitleLeftJust, menuid, labelwidth, popupMenuProc + popupFixedWidth, (long)mc); add234(mcs->byctrl, mc); curstate->pos.v += 26; mc->generic.next = mcs->panels[curstate->panelnum]; mcs->panels[curstate->panelnum] = mc; ctrlevent(mcs, mc, EVENT_REFRESH); } static void macctrl_groupbox(struct macctrls *mcs, WindowPtr window, struct mac_layoutstate *curstate, union control *ctrl) { union macctrl *mc = snew (union macctrl); Str255 ptitle; Rect r; r.top = curstate->boxpos.v; r.left = curstate->boxpos.h; r.bottom = curstate->pos.v; r.right = curstate->boxpos.h + curstate->width; mc->generic.type = MACCTRL_GROUPBOX; mc->generic.privdata = NULL; mc->generic.ctrl = ctrl; mc->generic.ctrl->generic.handler = NULL; if (curstate->boxname) c2pstrcpy(ptitle, curstate->boxname); else c2pstrcpy(ptitle, ""); if (mac_gestalts.apprvers >= 0x100) { /* Appearance Manager */ mc->groupbox.tbctrl = NewControl(window, &r, ptitle, FALSE, 0, 0, 1, kControlGroupBoxTextTitleProc, (long)mc); } else { mc->groupbox.tbctrl = NewControl(window, &r, ptitle, FALSE, 0, 0, 1, SYS7_GROUPBOX_PROC, (long)mc); } add234(mcs->byctrl, mc); mc->generic.next = mcs->panels[curstate->panelnum]; mcs->panels[curstate->panelnum] = mc; } void macctrl_activate(WindowPtr window, EventRecord *event) { struct macctrls *mcs = mac_winctrls(window); Boolean active = (event->modifiers & activeFlag) != 0; GrafPtr saveport; int i, j; ControlPartCode state; union macctrl *mc; GetPort(&saveport); SetPort((GrafPtr)GetWindowPort(window)); if (mac_gestalts.apprvers >= 0x100) SetThemeWindowBackground(window, active ? kThemeBrushModelessDialogBackgroundActive : kThemeBrushModelessDialogBackgroundInactive, TRUE); state = active ? kControlNoPart : kControlInactivePart; for (i = 0; i <= mcs->curpanel; i += mcs->curpanel) for (mc = mcs->panels[i]; mc != NULL; mc = mc->generic.next) { switch (mc->generic.type) { case MACCTRL_TEXT: HiliteControl(mc->text.tbctrl, state); break; case MACCTRL_EDITBOX: HiliteControl(mc->editbox.tbctrl, state); if (mc->editbox.tblabel != NULL) HiliteControl(mc->editbox.tblabel, state); if (mc->editbox.tbbutton != NULL) HiliteControl(mc->editbox.tbbutton, state); break; case MACCTRL_RADIO: for (j = 0; j < mc->generic.ctrl->radio.nbuttons; j++) HiliteControl(mc->radio.tbctrls[j], state); if (mc->radio.tblabel != NULL) HiliteControl(mc->radio.tblabel, state); break; case MACCTRL_CHECKBOX: HiliteControl(mc->checkbox.tbctrl, state); break; case MACCTRL_BUTTON: HiliteControl(mc->button.tbctrl, state); if (mc->button.tbring != NULL) HiliteControl(mc->button.tbring, state); break; case MACCTRL_LISTBOX: HiliteControl(mc->listbox.tbctrl, state); if (mc->listbox.tbup != NULL) HiliteControl(mc->listbox.tbup, state); if (mc->listbox.tbdown != NULL) HiliteControl(mc->listbox.tbdown, state); break; case MACCTRL_POPUP: HiliteControl(mc->popup.tbctrl, state); break; case MACCTRL_GROUPBOX: HiliteControl(mc->popup.tbctrl, state); } #if !TARGET_API_MAC_CARBON if (mcs->focus == mc) { if (active) macctrl_enfocus(mc); else macctrl_defocus(mc); } #endif } SetPort(saveport); } void macctrl_click(WindowPtr window, EventRecord *event) { Point mouse; ControlHandle control, oldfocus; int part, trackresult; GrafPtr saveport; union macctrl *mc; struct macctrls *mcs = mac_winctrls(window); int i; UInt32 features; GetPort(&saveport); SetPort((GrafPtr)GetWindowPort(window)); mouse = event->where; GlobalToLocal(&mouse); part = FindControl(mouse, window, &control); if (control != NULL) { #if !TARGET_API_MAC_CARBON /* * Special magic for scroll bars in list boxes, whose refcon * is the list. */ if (part == kControlUpButtonPart || part == kControlDownButtonPart || part == kControlPageUpPart || part == kControlPageDownPart || part == kControlIndicatorPart) mc = (union macctrl *) (*(ListHandle)GetControlReference(control))->refCon; else #endif mc = (union macctrl *)GetControlReference(control); if (mac_gestalts.apprvers >= 0x100) { if (GetControlFeatures(control, &features) == noErr && (features & kControlSupportsFocus) && (features & kControlGetsFocusOnClick) && GetKeyboardFocus(window, &oldfocus) == noErr && control != oldfocus) SetKeyboardFocus(window, control, part); trackresult = HandleControlClick(control, mouse, event->modifiers, (ControlActionUPP)-1); } else { #if !TARGET_API_MAC_CARBON if (mc->generic.type == MACCTRL_EDITBOX && control == mc->editbox.tbctrl) { TEHandle te = (TEHandle)(*control)->contrlData; macctrl_setfocus(mcs, mc); TEClick(mouse, !!(event->modifiers & shiftKey), te); goto done; } if (mc->generic.type == MACCTRL_EDITBOX && control == mc->editbox.tbbutton) { dlg_editbox_set(mc->generic.ctrl, mcs, cp_enumerate(dlg_listbox_index(mc->generic.ctrl, mcs))); ctrlevent(mcs, mc, EVENT_VALCHANGE); } if (mc->generic.type == MACCTRL_LISTBOX && (control == mc->listbox.tbctrl || control == (*mc->listbox.list)->vScroll)) { macctrl_setfocus(mcs, mc); if (LClick(mouse, event->modifiers, mc->listbox.list)) /* double-click */ ctrlevent(mcs, mc, EVENT_ACTION); else ctrlevent(mcs, mc, EVENT_SELCHANGE); goto done; } if (mc->generic.type == MACCTRL_LISTBOX && control == mc->listbox.tbup) draglist_up(mc, mcs); if (mc->generic.type == MACCTRL_LISTBOX && control == mc->listbox.tbdown) draglist_down(mc, mcs); #endif trackresult = TrackControl(control, mouse, (ControlActionUPP)-1); } switch (mc->generic.type) { case MACCTRL_RADIO: if (trackresult != 0) { for (i = 0; i < mc->generic.ctrl->radio.nbuttons; i++) if (mc->radio.tbctrls[i] == control) SetControlValue(mc->radio.tbctrls[i], kControlRadioButtonCheckedValue); else SetControlValue(mc->radio.tbctrls[i], kControlRadioButtonUncheckedValue); ctrlevent(mcs, mc, EVENT_VALCHANGE); } break; case MACCTRL_CHECKBOX: if (trackresult != 0) { SetControlValue(control, !GetControlValue(control)); ctrlevent(mcs, mc, EVENT_VALCHANGE); } break; case MACCTRL_BUTTON: if (trackresult != 0) ctrlevent(mcs, mc, EVENT_ACTION); break; case MACCTRL_EDITBOX: if (control == mc->editbox.tbbutton) { dlg_editbox_set(mc->generic.ctrl, mcs, cp_enumerate(dlg_listbox_index(mc->generic.ctrl, mcs))); ctrlevent(mcs, mc, EVENT_VALCHANGE); } break; case MACCTRL_LISTBOX: if (control == mc->listbox.tbup) draglist_up(mc, mcs); if (control == mc->listbox.tbdown) draglist_down(mc, mcs); /* FIXME spot double-click */ ctrlevent(mcs, mc, EVENT_SELCHANGE); break; case MACCTRL_POPUP: ctrlevent(mcs, mc, EVENT_SELCHANGE); break; } } done: SetPort(saveport); } void macctrl_key(WindowPtr window, EventRecord *event) { ControlRef control; struct macctrls *mcs = mac_winctrls(window); union macctrl *mc; unsigned long dummy; switch (event->message & charCodeMask) { case kEnterCharCode: case kReturnCharCode: if (mcs->defbutton != NULL) { assert(mcs->defbutton->generic.type == MACCTRL_BUTTON); HiliteControl(mcs->defbutton->button.tbctrl, kControlButtonPart); /* * I'd like to delay unhilighting the button until after * the event has been processed, but by them the entire * dialgue box might have been destroyed. */ Delay(6, &dummy); HiliteControl(mcs->defbutton->button.tbctrl, kControlNoPart); ctrlevent(mcs, mcs->defbutton, EVENT_ACTION); } return; case kEscapeCharCode: if (mcs->canbutton != NULL) { assert(mcs->canbutton->generic.type == MACCTRL_BUTTON); HiliteControl(mcs->canbutton->button.tbctrl, kControlButtonPart); Delay(6, &dummy); HiliteControl(mcs->defbutton->button.tbctrl, kControlNoPart); ctrlevent(mcs, mcs->canbutton, EVENT_ACTION); } return; } if (mac_gestalts.apprvers >= 0x100) { if (GetKeyboardFocus(window, &control) == noErr && control != NULL) { HandleControlKey(control, (event->message & keyCodeMask) >> 8, event->message & charCodeMask, event->modifiers); mc = (union macctrl *)GetControlReference(control); switch (mc->generic.type) { case MACCTRL_LISTBOX: ctrlevent(mcs, mc, EVENT_SELCHANGE); break; default: ctrlevent(mcs, mc, EVENT_VALCHANGE); break; } } } #if !TARGET_API_MAC_CARBON else { TEHandle te; if (mcs->focus != NULL) { mc = mcs->focus; switch (mc->generic.type) { case MACCTRL_EDITBOX: te = (TEHandle)(*mc->editbox.tbctrl)->contrlData; TEKey(event->message & charCodeMask, te); ctrlevent(mcs, mc, EVENT_VALCHANGE); break; } } } #endif } void macctrl_update(WindowPtr window) { #if TARGET_API_MAC_CARBON RgnHandle visrgn; #endif Rect rect; GrafPtr saveport; BeginUpdate(window); GetPort(&saveport); SetPort((GrafPtr)GetWindowPort(window)); if (mac_gestalts.apprvers >= 0x101) { #if TARGET_API_MAC_CARBON GetPortBounds(GetWindowPort(window), &rect); #else rect = window->portRect; #endif InsetRect(&rect, -1, -1); DrawThemeModelessDialogFrame(&rect, mac_frontwindow() == window ? kThemeStateActive : kThemeStateInactive); } #if TARGET_API_MAC_CARBON visrgn = NewRgn(); GetPortVisibleRegion(GetWindowPort(window), visrgn); UpdateControls(window, visrgn); DisposeRgn(visrgn); #else UpdateControls(window, window->visRgn); #endif SetPort(saveport); EndUpdate(window); } #if TARGET_API_MAC_CARBON #define EnableItem EnableMenuItem #define DisableItem DisableMenuItem #endif void macctrl_adjustmenus(WindowPtr window) { MenuHandle menu; menu = GetMenuHandle(mFile); DisableItem(menu, iSave); /* XXX enable if modified */ EnableItem(menu, iSaveAs); EnableItem(menu, iDuplicate); menu = GetMenuHandle(mEdit); DisableItem(menu, 0); } void macctrl_close(WindowPtr window) { struct macctrls *mcs = mac_winctrls(window); union macctrl *mc; /* * Mostly, we don't bother disposing of the Toolbox controls, * since that will happen automatically when the window is * disposed of. Popup menus are an exception, because we have to * dispose of the menu ourselves, and doing that while the control * still holds a reference to it seems rude. */ while ((mc = index234(mcs->byctrl, 0)) != NULL) { if (mc->generic.privdata != NULL && mc->generic.freeprivdata) sfree(mc->generic.privdata); switch (mc->generic.type) { case MACCTRL_POPUP: DisposeControl(mc->popup.tbctrl); DeleteMenu(mc->popup.menuid); DisposeMenu(mc->popup.menu); break; } del234(mcs->byctrl, mc); sfree(mc); } freetree234(mcs->byctrl); mcs->byctrl = NULL; sfree(mcs->panels); mcs->panels = NULL; } void dlg_update_start(union control *ctrl, void *dlg) { /* No-op for now */ } void dlg_update_done(union control *ctrl, void *dlg) { /* No-op for now */ } void dlg_set_focus(union control *ctrl, void *dlg) { if (mac_gestalts.apprvers >= 0x100) { /* Use SetKeyboardFocus() */ } else { /* Do our own mucking around */ } } union control *dlg_last_focused(union control *ctrl, void *dlg) { return NULL; } void dlg_beep(void *dlg) { SysBeep(30); } void dlg_error_msg(void *dlg, char *msg) { Str255 pmsg; c2pstrcpy(pmsg, msg); ParamText(pmsg, NULL, NULL, NULL); StopAlert(128, NULL); } void dlg_end(void *dlg, int value) { struct macctrls *mcs = dlg; if (mcs->end != NULL) (*mcs->end)(mcs->window, value); }; void dlg_refresh(union control *ctrl, void *dlg) { struct macctrls *mcs = dlg; union macctrl *mc; int i; if (ctrl == NULL) { /* NULL means refresh every control */ for (i = 0 ; i < mcs->npanels; i++) { for (mc = mcs->panels[i]; mc != NULL; mc = mc->generic.next) { ctrlevent(mcs, mc, EVENT_REFRESH); } } return; } /* Just refresh a specific control */ mc = findbyctrl(mcs, ctrl); assert(mc != NULL); ctrlevent(mcs, mc, EVENT_REFRESH); }; void *dlg_get_privdata(union control *ctrl, void *dlg) { struct macctrls *mcs = dlg; union macctrl *mc = findbyctrl(mcs, ctrl); assert(mc != NULL); return mc->generic.privdata; } void dlg_set_privdata(union control *ctrl, void *dlg, void *ptr) { struct macctrls *mcs = dlg; union macctrl *mc = findbyctrl(mcs, ctrl); assert(mc != NULL); mc->generic.privdata = ptr; mc->generic.freeprivdata = FALSE; } void *dlg_alloc_privdata(union control *ctrl, void *dlg, size_t size) { struct macctrls *mcs = dlg; union macctrl *mc = findbyctrl(mcs, ctrl); assert(mc != NULL); mc->generic.privdata = smalloc(size); mc->generic.freeprivdata = TRUE; return mc->generic.privdata; } /* * Radio Button control */ void dlg_radiobutton_set(union control *ctrl, void *dlg, int whichbutton) { struct macctrls *mcs = dlg; union macctrl *mc = findbyctrl(mcs, ctrl); int i; if (mc == NULL) return; for (i = 0; i < ctrl->radio.nbuttons; i++) { if (i == whichbutton) SetControlValue(mc->radio.tbctrls[i], kControlRadioButtonCheckedValue); else SetControlValue(mc->radio.tbctrls[i], kControlRadioButtonUncheckedValue); } }; int dlg_radiobutton_get(union control *ctrl, void *dlg) { struct macctrls *mcs = dlg; union macctrl *mc = findbyctrl(mcs, ctrl); int i; assert(mc != NULL); for (i = 0; i < ctrl->radio.nbuttons; i++) { if (GetControlValue(mc->radio.tbctrls[i]) == kControlRadioButtonCheckedValue) return i; } return -1; }; /* * Check Box control */ void dlg_checkbox_set(union control *ctrl, void *dlg, int checked) { struct macctrls *mcs = dlg; union macctrl *mc = findbyctrl(mcs, ctrl); if (mc == NULL) return; SetControlValue(mc->checkbox.tbctrl, checked ? kControlCheckBoxCheckedValue : kControlCheckBoxUncheckedValue); } int dlg_checkbox_get(union control *ctrl, void *dlg) { struct macctrls *mcs = dlg; union macctrl *mc = findbyctrl(mcs, ctrl); assert(mc != NULL); return GetControlValue(mc->checkbox.tbctrl); } /* * Edit Box control */ void dlg_editbox_set(union control *ctrl, void *dlg, char const *text) { struct macctrls *mcs = dlg; union macctrl *mc = findbyctrl(mcs, ctrl); GrafPtr saveport; if (mc == NULL) return; assert(mc->generic.type == MACCTRL_EDITBOX); GetPort(&saveport); SetPort((GrafPtr)(GetWindowPort(mcs->window))); if (mac_gestalts.apprvers >= 0x100) SetControlData(mc->editbox.tbctrl, kControlEntireControl, ctrl->editbox.password ? kControlEditTextPasswordTag : kControlEditTextTextTag, strlen(text), text); #if !TARGET_API_MAC_CARBON else TESetText(text, strlen(text), (TEHandle)(*mc->editbox.tbctrl)->contrlData); #endif DrawOneControl(mc->editbox.tbctrl); SetPort(saveport); } void dlg_editbox_get(union control *ctrl, void *dlg, char *buffer, int length) { struct macctrls *mcs = dlg; union macctrl *mc = findbyctrl(mcs, ctrl); Size olen; assert(mc != NULL); assert(mc->generic.type == MACCTRL_EDITBOX); if (mac_gestalts.apprvers >= 0x100) { if (GetControlData(mc->editbox.tbctrl, kControlEntireControl, ctrl->editbox.password ? kControlEditTextPasswordTag : kControlEditTextTextTag, length - 1, buffer, &olen) != noErr) olen = 0; if (olen > length - 1) olen = length - 1; } #if !TARGET_API_MAC_CARBON else { TEHandle te = (TEHandle)(*mc->editbox.tbctrl)->contrlData; olen = (*te)->teLength; if (olen > length - 1) olen = length - 1; memcpy(buffer, *(*te)->hText, olen); } #endif buffer[olen] = '\0'; } /* * List Box control */ static void dlg_macpopup_clear(union control *ctrl, void *dlg) { struct macctrls *mcs = dlg; union macctrl *mc = findbyctrl(mcs, ctrl); MenuRef menu = mc->popup.menu; unsigned int i, n; if (mc == NULL) return; n = CountMenuItems(menu); for (i = 0; i < n; i++) DeleteMenuItem(menu, n - i); mc->popup.nids = 0; sfree(mc->popup.ids); mc->popup.ids = NULL; SetControlMaximum(mc->popup.tbctrl, CountMenuItems(menu)); } static void dlg_macedit_clear(union control *ctrl, void *dlg) { struct macctrls *mcs = dlg; union macctrl *mc = findbyctrl(mcs, ctrl); MenuRef menu = mc->editbox.menu; unsigned int i, n; if (mc == NULL) return; n = CountMenuItems(menu); for (i = 0; i < n; i++) DeleteMenuItem(menu, n - i); mc->editbox.nids = 0; sfree(mc->editbox.ids); mc->editbox.ids = NULL; SetControlMaximum(mc->editbox.tbbutton, CountMenuItems(menu)); } static void dlg_maclist_clear(union control *ctrl, void *dlg) { struct macctrls *mcs = dlg; union macctrl *mc = findbyctrl(mcs, ctrl); if (mc == NULL) return; LDelRow(0, 0, mc->listbox.list); mc->listbox.nids = 0; sfree(mc->listbox.ids); mc->listbox.ids = NULL; DrawOneControl(mc->listbox.tbctrl); } void dlg_listbox_clear(union control *ctrl, void *dlg) { switch (ctrl->generic.type) { case CTRL_LISTBOX: if (ctrl->listbox.height == 0) dlg_macpopup_clear(ctrl, dlg); else dlg_maclist_clear(ctrl, dlg); break; case CTRL_EDITBOX: dlg_macedit_clear(ctrl, dlg); } } static void dlg_macpopup_del(union control *ctrl, void *dlg, int index) { struct macctrls *mcs = dlg; union macctrl *mc = findbyctrl(mcs, ctrl); MenuRef menu = mc->popup.menu; if (mc == NULL) return; DeleteMenuItem(menu, index + 1); if (mc->popup.ids != NULL) memcpy(mc->popup.ids + index, mc->popup.ids + index + 1, (mc->popup.nids - index - 1) * sizeof(*mc->popup.ids)); SetControlMaximum(mc->popup.tbctrl, CountMenuItems(menu)); } static void dlg_macedit_del(union control *ctrl, void *dlg, int index) { struct macctrls *mcs = dlg; union macctrl *mc = findbyctrl(mcs, ctrl); MenuRef menu = mc->editbox.menu; if (mc == NULL) return; DeleteMenuItem(menu, index + 1); if (mc->editbox.ids != NULL) memcpy(mc->editbox.ids + index, mc->editbox.ids + index + 1, (mc->editbox.nids - index - 1) * sizeof(*mc->editbox.ids)); SetControlMaximum(mc->editbox.tbbutton, CountMenuItems(menu)); } static void dlg_maclist_del(union control *ctrl, void *dlg, int index) { struct macctrls *mcs = dlg; union macctrl *mc = findbyctrl(mcs, ctrl); if (mc == NULL) return; LDelRow(1, index, mc->listbox.list); if (mc->listbox.ids != NULL) memcpy(mc->listbox.ids + index, mc->listbox.ids + index + 1, (mc->listbox.nids - index - 1) * sizeof(*mc->listbox.ids)); DrawOneControl(mc->listbox.tbctrl); } void dlg_listbox_del(union control *ctrl, void *dlg, int index) { switch (ctrl->generic.type) { case CTRL_LISTBOX: if (ctrl->listbox.height == 0) dlg_macpopup_del(ctrl, dlg, index); else dlg_maclist_del(ctrl, dlg, index); break; case CTRL_EDITBOX: dlg_macedit_del(ctrl, dlg, index); } } static void dlg_macpopup_add(union control *ctrl, void *dlg, char const *text) { struct macctrls *mcs = dlg; union macctrl *mc = findbyctrl(mcs, ctrl); MenuRef menu = mc->popup.menu; Str255 itemstring; if (mc == NULL) return; assert(text[0] != '\0'); c2pstrcpy(itemstring, text); AppendMenu(menu, "\pdummy"); SetMenuItemText(menu, CountMenuItems(menu), itemstring); SetControlMaximum(mc->popup.tbctrl, CountMenuItems(menu)); } static void dlg_macedit_add(union control *ctrl, void *dlg, char const *text) { struct macctrls *mcs = dlg; union macctrl *mc = findbyctrl(mcs, ctrl); MenuRef menu = mc->editbox.menu; Str255 itemstring; if (mc == NULL) return; assert(text[0] != '\0'); c2pstrcpy(itemstring, text); AppendMenu(menu, "\pdummy"); SetMenuItemText(menu, CountMenuItems(menu), itemstring); SetControlMaximum(mc->editbox.tbbutton, CountMenuItems(menu)); } static void dlg_maclist_add(union control *ctrl, void *dlg, char const *text) { struct macctrls *mcs = dlg; union macctrl *mc = findbyctrl(mcs, ctrl); ListBounds bounds; Cell cell = { 0, 0 }; if (mc == NULL) return; #if TARGET_API_MAC_CARBON GetListDataBounds(mc->listbox.list, &bounds); #else bounds = (*mc->listbox.list)->dataBounds; #endif cell.v = bounds.bottom; LAddRow(1, cell.v, mc->listbox.list); LSetCell(text, strlen(text), cell, mc->listbox.list); DrawOneControl(mc->listbox.tbctrl); } void dlg_listbox_add(union control *ctrl, void *dlg, char const *text) { switch (ctrl->generic.type) { case CTRL_LISTBOX: if (ctrl->listbox.height == 0) dlg_macpopup_add(ctrl, dlg, text); else dlg_maclist_add(ctrl, dlg, text); break; case CTRL_EDITBOX: dlg_macedit_add(ctrl, dlg, text); break; } } static void dlg_macpopup_addwithid(union control *ctrl, void *dlg, char const *text, int id) { struct macctrls *mcs = dlg; union macctrl *mc = findbyctrl(mcs, ctrl); MenuRef menu = mc->popup.menu; unsigned int index; if (mc == NULL) return; dlg_macpopup_add(ctrl, dlg, text); index = CountMenuItems(menu) - 1; if (mc->popup.nids <= index) { mc->popup.nids = index + 1; mc->popup.ids = sresize(mc->popup.ids, mc->popup.nids, int); } mc->popup.ids[index] = id; } static void dlg_macedit_addwithid(union control *ctrl, void *dlg, char const *text, int id) { struct macctrls *mcs = dlg; union macctrl *mc = findbyctrl(mcs, ctrl); MenuRef menu = mc->editbox.menu; unsigned int index; if (mc == NULL) return; dlg_macedit_add(ctrl, dlg, text); index = CountMenuItems(menu) - 1; if (mc->editbox.nids <= index) { mc->editbox.nids = index + 1; mc->editbox.ids = sresize(mc->editbox.ids, mc->editbox.nids, int); } mc->editbox.ids[index] = id; } static void dlg_maclist_addwithid(union control *ctrl, void *dlg, char const *text, int id) { struct macctrls *mcs = dlg; union macctrl *mc = findbyctrl(mcs, ctrl); ListBounds bounds; int index; if (mc == NULL) return; dlg_maclist_add(ctrl, dlg, text); #if TARGET_API_MAC_CARBON GetListDataBounds(mc->listbox.list, &bounds); #else bounds = (*mc->listbox.list)->dataBounds; #endif index = bounds.bottom; if (mc->listbox.nids <= index) { mc->listbox.nids = index + 1; mc->listbox.ids = sresize(mc->listbox.ids, mc->listbox.nids, int); } mc->listbox.ids[index] = id; } void dlg_listbox_addwithid(union control *ctrl, void *dlg, char const *text, int id) { switch (ctrl->generic.type) { case CTRL_LISTBOX: if (ctrl->listbox.height == 0) dlg_macpopup_addwithid(ctrl, dlg, text, id); else dlg_maclist_addwithid(ctrl, dlg, text, id); break; case CTRL_EDITBOX: dlg_macedit_addwithid(ctrl, dlg, text, id); break; } } int dlg_listbox_getid(union control *ctrl, void *dlg, int index) { struct macctrls *mcs = dlg; union macctrl *mc = findbyctrl(mcs, ctrl); assert(mc != NULL); switch (ctrl->generic.type) { case CTRL_LISTBOX: if (ctrl->listbox.height == 0) { assert(mc->popup.ids != NULL && mc->popup.nids > index); return mc->popup.ids[index]; } else { assert(mc->listbox.ids != NULL && mc->listbox.nids > index); return mc->listbox.ids[index]; } case CTRL_EDITBOX: assert(mc->editbox.ids != NULL && mc->editbox.nids > index); return mc->editbox.ids[index]; } return -1; } int dlg_listbox_index(union control *ctrl, void *dlg) { struct macctrls *mcs = dlg; union macctrl *mc = findbyctrl(mcs, ctrl); Cell cell = { 0, 0 }; assert(mc != NULL); switch (ctrl->generic.type) { case CTRL_LISTBOX: if (ctrl->listbox.height == 0) return GetControlValue(mc->popup.tbctrl) - 1; else { if (LGetSelect(TRUE, &cell, mc->listbox.list)) return cell.v; else return -1; } case CTRL_EDITBOX: return GetControlValue(mc->editbox.tbbutton) - 1; } return -1; } int dlg_listbox_issel(union control *ctrl, void *dlg, int index) { struct macctrls *mcs = dlg; union macctrl *mc = findbyctrl(mcs, ctrl); Cell cell = { 0, 0 }; assert(mc != NULL); switch (ctrl->generic.type) { case CTRL_LISTBOX: if (ctrl->listbox.height == 0) return GetControlValue(mc->popup.tbctrl) - 1 == index; else { cell.v = index; return LGetSelect(FALSE, &cell, mc->listbox.list); } case CTRL_EDITBOX: return GetControlValue(mc->editbox.tbbutton) - 1 == index; } return FALSE; } void dlg_listbox_select(union control *ctrl, void *dlg, int index) { struct macctrls *mcs = dlg; union macctrl *mc = findbyctrl(mcs, ctrl); if (mc == NULL) return; switch (ctrl->generic.type) { case CTRL_LISTBOX: if (ctrl->listbox.height == 0) SetControlValue(mc->popup.tbctrl, index + 1); break; case CTRL_EDITBOX: SetControlValue(mc->editbox.tbbutton, index + 1); } } static void draglist_move(union macctrl *mc, struct macctrls *mcs, int direction) { ListBounds bounds; Cell cell = {0, 0}; char current[255]; char new[255]; short curlength = 255; short newlength = 255; int curid, newid; int index = dlg_listbox_index(mc->generic.ctrl, mcs); #if TARGET_API_MAC_CARBON GetListDataBounds(mc->listbox.list, &bounds); #else bounds = (*mc->listbox.list)->dataBounds; #endif if ((index < 0) || (index == 0 && direction < 0) || (index == bounds.bottom-1 && direction > 0)) { SysBeep(30); return; } /* Swap the contents of the selected and target list cells */ cell.v = index; LGetCell(current, &curlength, cell, mc->listbox.list); current[curlength] = '\0'; cell.v += direction; LGetCell(new, &newlength, cell, mc->listbox.list); new[newlength] = '\0'; cell.v = index; LSetCell(new, newlength, cell, mc->listbox.list); cell.v += direction; LSetCell(current, curlength, cell, mc->listbox.list); /* Move the selection to the target list cell */ cell.v = index; LSetSelect(FALSE, cell, mc->listbox.list); cell.v += direction; LSetSelect(TRUE, cell, mc->listbox.list); DrawOneControl(mc->listbox.tbctrl); /* Swap the ids of the list cells */ curid = mc->listbox.ids[index]; newid = mc->listbox.ids[index + direction]; mc->listbox.ids[index] = newid; mc->listbox.ids[index + direction] = curid; ctrlevent(mcs, mc, EVENT_VALCHANGE); } static void draglist_up(union macctrl *mc, struct macctrls *mcs) { draglist_move(mc, mcs, -1); } static void draglist_down(union macctrl *mc, struct macctrls *mcs) { draglist_move(mc, mcs, +1); } /* * Text control */ void dlg_text_set(union control *ctrl, void *dlg, char const *text) { struct macctrls *mcs = dlg; union macctrl *mc = findbyctrl(mcs, ctrl); if (mc == NULL) return; if (mac_gestalts.apprvers >= 0x100) SetControlData(mc->text.tbctrl, kControlEntireControl, kControlStaticTextTextTag, strlen(text), text); #if !TARGET_API_MAC_CARBON else TESetText(text, strlen(text), (TEHandle)(*mc->text.tbctrl)->contrlData); #endif } /* * File Selector control */ void dlg_filesel_set(union control *ctrl, void *dlg, Filename fn) { } void dlg_filesel_get(union control *ctrl, void *dlg, Filename *fn) { } /* * Font Selector control */ void dlg_fontsel_set(union control *ctrl, void *dlg, FontSpec fn) { } void dlg_fontsel_get(union control *ctrl, void *dlg, FontSpec *fn) { } /* * Printer enumeration */ printer_enum *printer_start_enum(int *nprinters) { *nprinters = 0; return NULL; } char *printer_get_name(printer_enum *pe, int thing) { return ""; } void printer_finish_enum(printer_enum *pe) { } /* * Colour selection stuff */ void dlg_coloursel_start(union control *ctrl, void *dlg, int r, int g, int b) { struct macctrls *mcs = dlg; union macctrl *mc = findbyctrl(mcs, ctrl); Point where = {-1, -1}; /* Screen with greatest colour depth */ RGBColor incolour; if (HAVE_COLOR_QD()) { incolour.red = r * 0x0101; incolour.green = g * 0x0101; incolour.blue = b * 0x0101; mcs->gotcolour = GetColor(where, "\pModify Colour:", &incolour, &mcs->thecolour); ctrlevent(mcs, mc, EVENT_CALLBACK); } else dlg_beep(dlg); } int dlg_coloursel_results(union control *ctrl, void *dlg, int *r, int *g, int *b) { struct macctrls *mcs = dlg; if (mcs->gotcolour) { *r = mcs->thecolour.red >> 8; *g = mcs->thecolour.green >> 8; *b = mcs->thecolour.blue >> 8; return 1; } else return 0; } void dlg_label_change(union control *ctrl, void *dlg, char const *text) { /* * This function is currently only used by the config box to * switch the labels on the host and port boxes between serial * and network modes. Since the Mac port does not have a serial * back end, this function can safely do nothing. */ } /* * Local Variables: * c-file-style: "simon" * End: */