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#include "mibload.h" #include "mibwidgets.h" extern Display *dpy; extern GC mib_gc; /* Code for Button */ /*****************************************************************************/ mib_Widget *mib_create_Button(mib_Widget *parent, char *name, char *label, int posx, int posy, int width, int height, int mib_fill) { mib_Widget *temp; mib_Button *myres; unsigned char *label_text; Arg args[20]; int n; /* create the new widget and add it to the tree */ temp = mib_new_mib_Widget(); if (mib_fill == WDEFAULT) mib_add_backward(temp, parent); else mib_add_mib_Widget(temp, parent); myres = (mib_Button *)malloc(sizeof(mib_Button)); /* initialize public resources */ if (mib_fill == WDEFAULT) { temp->name = (char *)malloc(strlen(name)+1); strcpy(temp->name,name); } temp->mib_class = (char *)malloc(7); sprintf(temp->mib_class,"Button"); temp->mib_class_num = MIB_BUTTON; temp->width = width; temp->height = height; temp->topOffset = posy; temp->leftOffset = posx; temp->bottomOffset = 0; temp->rightOffset = 0; temp->topAttachment = 1; temp->leftAttachment = 1; temp->bottomAttachment = 0; temp->rightAttachment = 0; temp->mib_allowresize = 1; /* initialize private resources */ temp->myres = (void *)myres; if (mib_fill == WDEFAULT) { myres->label = (char *)malloc(strlen(label)+1); strcpy(myres->label,label); } /* create Xt widget */ n = 0; if (mib_fill == WDEFAULT) { label_text = XmStringCreateLtoR(label, XmSTRING_DEFAULT_CHARSET); XtSetArg (args[n], XmNlabelString, label_text); n++; XtSetArg (args[n], XmNleftAttachment, XmATTACH_FORM); n++; XtSetArg (args[n], XmNleftOffset, posx);n++; XtSetArg (args[n], XmNtopAttachment, XmATTACH_FORM); n++; XtSetArg (args[n], XmNtopOffset, posy);n++; XtSetArg (args[n], XmNwidth, width); n++; XtSetArg (args[n], XmNheight, height); n++; } XtSetArg (args[n], XmNrubberPositioning, False); n++; XtSetArg (args[n], XmNhighlightThickness, 0); n++; temp->me = XtCreateManagedWidget(name, xmPushButtonWidgetClass, temp->parent->me, args, n); if (mib_fill == WDEFAULT) { XmStringFree(label_text); } if (mib_fill == WEDIT || mib_fill == WDEFAULT) { mib_apply_eventhandlers(temp->me, temp); } return temp; } void mib_delete_Button(mib_Widget *this) { mib_Button *temp = (mib_Button *)this->myres; free(temp->label); free(temp); } void mib_save_Button(mib_Widget *this, FILE *fout) { mib_Button *temp = (mib_Button *)this->myres; fprintf(fout,"label: \\\"%s\\\"\\n\\\n", temp->label); } void mib_code_gen_Button(mib_Widget *this, FILE *fout) { } int mib_load_Button(mib_Widget *this, mib_Buffer *fin) { mib_Button *myres; unsigned char *label_text; char res[MI_MAXSTRLEN]; char val[MI_MAXSTRLEN]; Arg args[20]; int n, got_line, vallen; myres = (mib_Button *)this->myres; got_line = mib_read_line(fin, res, val); if (!got_line) return 0; if (!strcmp(res,"label")) { vallen = strlen(val); if (vallen < 2) return 0; val[vallen-1] = '\0'; myres->label = (char *)malloc(vallen-1); sprintf(myres->label,"%s",&(val[1])); label_text = XmStringCreateLtoR(myres->label, XmSTRING_DEFAULT_CHARSET); n = 0; XtSetArg (args[n], XmNlabelString, label_text); n++; XtSetValues(this->me, args, n); XmStringFree(label_text); } else return 0; got_line = mib_read_line(fin, res, val); if (!got_line) return 0; if (strcmp(res,"EndWidget")) return 0; return 1; }
These are the contents of the former NiCE NeXT User Group NeXTSTEP/OpenStep software archive, currently hosted by Netfuture.ch.