/* $Author: rr2b $ */ /* $Disclaimer: * Permission to use, copy, modify, and distribute this software and its * documentation for any purpose is hereby granted without fee, * provided that the above copyright notice appear in all copies and that * both that copyright notice, this permission notice, and the following * disclaimer appear in supporting documentation, and that the names of * IBM, Carnegie Mellon University, and other copyright holders, not be * used in advertising or publicity pertaining to distribution of the software * without specific, written prior permission. * * IBM, CARNEGIE MELLON UNIVERSITY, AND THE OTHER COPYRIGHT HOLDERS * DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING * ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT * SHALL IBM, CARNEGIE MELLON UNIVERSITY, OR ANY OTHER COPYRIGHT HOLDER * BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY * DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, * WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE * OF THIS SOFTWARE. * $ */ #ifndef NORCSID #define NORCSID static char rcsid[]="$Header: /afs/cs.cmu.edu/project/atk-dist/auis-6.3/contrib/mit/neos/RCS/turninaux.c,v 1.4 1993/07/29 16:13:45 rr2b Exp $"; #endif /* * turninaux.c * * This is the overflow from the turnin.c module. */ /* ************************************************************ * Copyright (C) 1989, 1990, 1991 * by the Massachusetts Institute of Technology * For full copyright information see:'mit-copyright.h' * *************************************************************/ #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include /* sys/types.h in AIX PS2 defines "struct label", causing a type name clash. Avoid this by temporarily redefining "label" to be something else. */ #define label gezornenplatz #include /* andrewos.h includes sys/types.h */ #undef label #include #include #define debug(x) /* printf x ; fflush(stdin); */ /* #include */ #define AUXMODULE 1 #include /* turnin.eh uses struct label */ static char *ofont = "Andy"; static char *otoplabel = "Use current edit buffer"; static char *obotlabel = "Use named file"; extern void turnin_TurninGo(); extern void turnin_Hide(); extern struct menulist *turnin_menus; extern struct keymap *turnin_kmap; boolean turnin__InitializeObject(classID, self) struct classheader *classID; struct turnin *self; { int style; struct blank *blank; struct lpair *left, *right; self->turninfromfile = FALSE; self->daddy = NULL; self->kstate = keystate_Create(self, turnin_kmap); self->title = label_New(); self->titleV = labelview_New(); self->course = (char *) malloc(33); self->menus = menulist_DuplicateML(turnin_menus, self); /* Create the title */ labelview_SetDataObject(self->titleV, self->title); label_SetFlags(self->title, label_CENTERED); label_SetText(self->title, "Turn In Assignment"); label_SetFont(self->title, "helvetica", fontdesc_Plain, 24); /* Create the two buttons: OK and CANCEL */ style = environ_GetProfileInt("buttonstyle", 2); self->okb = pushbutton_New(); self->okv = newbuttonview_New(); self->cancelb = pushbutton_New(); self->cancelv = newbuttonview_New(); pushbutton_SetStyle(self->okb, style); pushbutton_SetStyle(self->cancelb, style); pushbutton_SetText(self->okb, "OK"); pushbutton_SetText(self->cancelb, "CANCEL"); newbuttonview_SetDataObject(self->okv, self->okb); newbuttonview_SetDataObject(self->cancelv, self->cancelb); newbuttonview_AddRecipient(self->okv, atom_Intern("buttonpushed"), (struct view *) self, turnin_TurninGo, 0L); newbuttonview_AddRecipient(self->cancelv, atom_Intern("buttonpushed"), (struct view *) self, turnin_Hide, 0L); /* left and right are used to force the buttons to be a fixed size, with blank padding any extra space */ left = lpair_New(); blank = blank_New(); lpair_HFixed(left, blank, self->okv, 100, FALSE); right = lpair_New(); blank = blank_New(); lpair_HTFixed(right, self->cancelv, blank, 100, FALSE); self->buttons = lpair_New(); lpair_HSplit(self->buttons, left, right, 50, FALSE); lpair_SetMovable(self->buttons, FALSE); /* Create the questions */ self->name = strinput_New(); self->number = strinput_New(); strinput_SetPrompt(self->name, "Filename of assignment: "); strinput_SetPrompt(self->number, "Assignment number: "); self->questions = lpair_New(); lpair_VSplit(self->questions, self->name, self->number, 50, FALSE); lpair_SetMovable(self->questions, FALSE); /* Create the on/off switch */ /* Because of the way the value objects work, all the real */ /* work must be postponed until after the views exist */ /* We finish the job in turnin__FullUpdate where we set */ /* ResourcesPosted to true so that we do the work only once. */ self->onoff = value_New(); self->onoffv = onoffV_New(); self->ResourcesPosted = FALSE; self->userarea = lpair_New(); lpair_VTFixed(self->userarea, self->onoffv, self->questions, 80, FALSE); /* Create the view itself */ self->topscreen = lpair_New(); lpair_VSplit(self->topscreen, self->titleV, self->userarea, 85, FALSE); lpair_SetMovable(self->topscreen, FALSE); self->whole = lpair_New(); lpair_VFixed(self->whole, self->topscreen, self->buttons, 50, FALSE); lpair_LinkTree(self->whole, self); debug(("turnin object created\n")); return TRUE; } void turnin__FinalizeObject(classID, self) struct classheader *classID; struct turnin *self; { /* Does nothing for now */ } void turnin__LinkTree(self, parent) struct turnin *self; struct view *parent; { super_LinkTree(self, parent); if (self->whole) lpair_LinkTree(self->whole, self); } void turnin__SetTitle(self, title) struct turnin *self; char *title; /* Set the text of the title bar. If course-in-title is TRUE, then add the name of the course into the text */ { char string[80]; strcpy(string, title); if (environ_GetProfileSwitch("course-in-title", TRUE)) { strcat(string, ": "); strcat(string, self->course); } label_SetText(self->title, string); } void turnin__FullUpdate(self, type, left, top, width, height) register struct turnin *self; enum view_UpdateType type; long left, top, width, height; { struct rectangle childRect; if (self->IDoNotExist) self->IDoNotExist = FALSE; /* Now that the views exist, and view tree is established, post the */ /* resources that customize our onoff switch, if they have not */ /* already been posted. */ if (!self->ResourcesPosted) { turnin_PostResource(self, atomlist_StringToAtomlist("bodyfont-size"), atom_Intern("long"), (long) 12); turnin_PostResource(self, atomlist_StringToAtomlist("bodyfont"), atom_Intern("string"), (long) ofont); turnin_PostResource(self, atomlist_StringToAtomlist("top label"),atom_Intern("string"), (long) otoplabel); turnin_PostResource(self, atomlist_StringToAtomlist("bottom label"), atom_Intern("string"), (long) obotlabel); value_SetValue(self->onoff, 1); /* Set the data object After the view exists */ /* and after the value has been set! */ onoffV_SetDataObject(self->onoffv, self->onoff); self->ResourcesPosted = TRUE; } turnin_GetLogicalBounds(self, &childRect); lpair_InsertView(self->whole, self, &childRect); lpair_FullUpdate(self->whole, type, left, top, width, height); } struct view *turnin__Hit(self, action, x, y, clicks) struct turnin *self; enum view_MouseAction action; long x, y, clicks; { struct rectangle r, labelrect; struct point *mouse; struct view *tmpv; mouse = point_CreatePoint(x, y); onoffV_GetEnclosedBounds(self->onoffv, &r); labelview_GetEnclosedBounds(self->titleV, &labelrect); r.top += labelrect.height; tmpv = lpair_Hit(self->whole, action, x, y, clicks); if (rectangle_IsPtInRect(mouse, &r)) { turnin_WantInputFocus(self, self->name); return (struct view *) self; } return tmpv; }