diff options
| -rw-r--r-- | XLogo.ad | 6 | ||||
| -rw-r--r-- | print.c | 233 | ||||
| -rw-r--r-- | print.h | 41 | ||||
| -rw-r--r-- | xlogo.c | 128 | ||||
| -rw-r--r-- | xlogo.h | 51 |
5 files changed, 416 insertions, 43 deletions
@@ -1 +1,5 @@ -XLogo.input: false +XLogo*iconPixmap: xlogo32 +XLogo*iconMask: xlogo32 +XLogo*baseTranslations: #override \ +<Key>q,<Key>Escape: quit()\n\ +<Key>p: print() @@ -0,0 +1,233 @@ +/* + * $Xorg: print.c,v 1.1 2004/04/30 02:05:54 gisburn Exp $ + * +Copyright 2004 Roland Mainz <roland.mainz@nrubsig.org> + +Permission to use, copy, modify, distribute, and sell 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 and this permission notice appear in supporting +documentation. + +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 +OPEN GROUP 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. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + * + */ + +#include "xlogo.h" +#include "Logo.h" +#include "print.h" +#include <stdio.h> +#include <stdlib.h> + +static Widget +CreatePrintShell(Widget videoshell, + Screen *pscreen, + String printshell_name, + ArgList args, + Cardinal numargs) +{ + String videoname, + videoclass; + Widget pappshell, + printshell; + Display *pdpy = XDisplayOfScreen(pscreen); + int dummyc = 0; + String dummys = ""; + XtGetApplicationNameAndClass(XtDisplay(videoshell), + &videoname, &videoclass); + + /* XXX: Why is the |dummyc|&&|dummys| stuff needed here ? */ + XtDisplayInitialize(XtWidgetToApplicationContext(videoshell), pdpy, + videoname, videoclass, + NULL, 0, + &dummyc, &dummys); + + pappshell = XtVaAppCreateShell(videoname, videoclass, + applicationShellWidgetClass, + pdpy, + XtNscreen, pscreen, + NULL); + printshell = XtCreatePopupShell(printshell_name, + xawPrintShellWidgetClass, + pappshell, args, numargs); + + + /* we're mapping/unmapping at start/end page time */ + XtSetMappedWhenManaged(printshell, False); + + XtRealizeWidget(printshell); + + return printshell; +} + +typedef struct +{ + Widget toplevel; + Bool isPrinting; + Widget printshell; + Display *pdpy; + Screen *pscreen; + XPContext pcontext; + void *printtofile_handle; +} AppPrintData; + +static AppPrintData apdx; +static AppPrintData *apd = &apdx; + +static void +PageSetupCB(Widget widget, XtPointer client_data, XtPointer call_data) +{ + Widget pshell = widget; + XawPrintShellCallbackStruct *psp = (XawPrintShellCallbackStruct *)call_data; + AppPrintData *p = (AppPrintData *)client_data; + + Log(("--> PageSetupCB\n")); + + if (!psp->last_page_in_job) { + Widget plogo; + Log(("Creating print logo\n")); + plogo = XtCreateManagedWidget("xlogo", logoWidgetClass, pshell, NULL, ZERO); + + /* Make sure that the Xt machinery is really using the right screen (assertion) */ + if (XpGetScreenOfContext(XtDisplay(plogo), p->pcontext) != XtScreen(plogo)) + Error(("Widget's screen != print screen. BAD.\n")); + + /* XLogo always only prints one page */ + psp->last_page_in_job = True; + } +} + +void FinishPrinting(AppPrintData *p) +{ + if (p->printtofile_handle) { + if (XpuWaitForPrintFileChild(p->printtofile_handle) != XPGetDocFinished) { + fprintf(stderr, "%s: Error while printing to file.\n", ProgramName); + } + p->printtofile_handle = NULL; + } + + if (p->printshell) { + XtDestroyWidget(p->printshell); + p->printshell = NULL; + } + + if (p->pdpy) { + /* We have to use XpDestroyContext() and XtCloseDisplay() instead + * of XpuClosePrinterDisplay() to make libXt happy... */ + if (p->pcontext != None) + XpDestroyContext(p->pdpy, p->pcontext); + XtCloseDisplay(p->pdpy); + } + + /* "Print once and exit"-mode ? */ + if (userOptions.printAndExit) { + XtAppSetExitFlag(XtWidgetToApplicationContext(p->toplevel)); + } + + p->toplevel = NULL; + p->isPrinting = False; + p->pdpy = NULL; + p->pscreen = NULL; + p->pcontext = None; +} + +static +void PrintEndJobCB(Widget pshell, XtPointer client_data, XtPointer call_data) +{ + AppPrintData *p = (AppPrintData *)client_data; + + Log(("--> PrintEndJobCB\n")); + + /* Finish printing and destroy print shell (it's legal to destroy Xt + * widgets from within it's own callbacks) */ + FinishPrinting(p); +} + +void DoPrint(Widget toplevel, const char *printername, const char *toFile) +{ + XPPrinterList plist; /* list of printers */ + int plist_count; /* number of entries in |plist|-array */ + Display *pdpy = NULL; + XPContext pcontext = None; + long dpi = 0; + + if (apd->isPrinting) { + fprintf(stderr, "%s: Already busy with printing.\n", ProgramName); + return; + } + + plist = XpuGetPrinterList(printername, &plist_count); + if (!plist) { + fprintf(stderr, "%s: no printers found for printer spec \"%s\".\n", + ProgramName, NULLSTR(printername)); + return; + } + + printername = strdup(plist[0].name); + XpuFreePrinterList(plist); + + Log(("Using printer '%s'\n", printername)); + + /* Get printer, either by "name" (foobar) or "name@display" (foobar@gaja:5) */ + if( XpuGetPrinter(printername, &pdpy, &pcontext) != 1 ) { + fprintf(stderr, "%s: Cannot open printer '%s'.\n", ProgramName, printername); + return; + } + + /* Configure the print context (paper size, title etc.) + * We must do this before creating any Xt widgets - otherwise they will + * make wrong assuptions about fonts, resultions etc. ... + */ + XpuSetJobTitle(pdpy, pcontext, "Xprint XLogo"); + + /* Configuration done, set the context */ + XpSetContext(pdpy, pcontext); + + /* Get default printer resolution */ + if (XpuGetResolution(pdpy, pcontext, &dpi) != 1) { + fprintf(stderr, "%s: No default resolution for printer '%s'\n", ProgramName, printername); + XpuClosePrinterDisplay(pdpy, pcontext); + return; + } + + apd->toplevel = toplevel; + apd->pdpy = pdpy; + apd->pcontext = pcontext; + apd->pscreen = XpGetScreenOfContext(pdpy, pcontext); + + apd->printshell = CreatePrintShell(toplevel, apd->pscreen, "Print", NULL, 0); + + XtAddCallback(apd->printshell, XawNpageSetupCallback, PageSetupCB, (XtPointer)apd); + XtAddCallback(apd->printshell, XawNendJobCallback, PrintEndJobCB, (XtPointer)apd); + + apd->isPrinting = True; + + if (toFile) { + printf("%s: Printing to file '%s'...\n", ProgramName, toFile); + apd->printtofile_handle = XpuStartJobToFile(pdpy, pcontext, toFile); + if (!apd->printtofile_handle) { + perror("XpuStartJobToFile failure"); + apd->isPrinting = False; + return; + } + } + else + { + printf("%s: Printing to printer '%s'...\n", ProgramName, printername); + XpuStartJobToSpooler(pdpy); + } +} + + @@ -0,0 +1,41 @@ +/* + * $Xorg: print.h,v 1.1 2004/04/30 02:05:54 gisburn Exp $ + * +Copyright 2004 Roland Mainz <roland.mainz@nrubsig.org> + +Permission to use, copy, modify, distribute, and sell 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 and this permission notice appear in supporting +documentation. + +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 +OPEN GROUP 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. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + * + */ + +#ifndef XLOGO_PRINT_H +#define XLOGO_PRINT_H 1 + +#include <X11/Intrinsic.h> +#include <X11/StringDefs.h> +#include <X11/Shell.h> +#include <X11/Xaw/Print.h> +#include <X11/Xaw/Cardinals.h> +#include <X11/XprintUtil/xprintutil.h> + +/* Prototypes */ +void DoPrint(Widget toplevel, const char *printername, const char *toFile); + +#endif /* !XLOGO_PRINT_H */ @@ -1,5 +1,5 @@ /* - * $Xorg: xlogo.c,v 1.4 2001/02/09 02:05:54 xorgcvs Exp $ + * $Xorg: xlogo.c,v 1.5 2004/05/09 02:05:54 gisburn Exp $ * Copyright 1989, 1998 The Open Group @@ -27,18 +27,22 @@ in this Software without prior written authorization from The Open Group. /* $XFree86: xc/programs/xlogo/xlogo.c,v 3.7 2001/07/25 15:05:26 dawes Exp $ */ -#include <stdio.h> #include <X11/Intrinsic.h> #include <X11/Shell.h> +#include "xlogo.h" #include "Logo.h" -#include <X11/Xaw/Cardinals.h> +#include "print.h" #ifdef XKB #include <X11/extensions/XKBbells.h> #endif +#include <stdio.h> #include <stdlib.h> -static void quit(Widget w, XEvent *event, String *params, - Cardinal *num_params); +/* Global vars*/ +const char *ProgramName; /* program name (from argv[0]) */ + +static void quit(Widget w, XEvent *event, String *params, Cardinal *num_params); +static void print(Widget w, XEvent *event, String *params, Cardinal *num_params); static XrmOptionDescRec options[] = { { "-shape", "*shapeWindow", XrmoptionNoArg, (XPointer) "on" }, @@ -46,25 +50,45 @@ static XrmOptionDescRec options[] = { {"-render", "*render",XrmoptionNoArg, "TRUE"}, {"-sharp", "*sharp", XrmoptionNoArg, "TRUE"}, #endif +{"-v", "Verbose", XrmoptionNoArg, "TRUE"}, +{"-print", "Print", XrmoptionNoArg, "TRUE"}, +{"-printer", "printer", XrmoptionSepArg, NULL}, +{"-printfile", "printFile", XrmoptionSepArg, NULL}, }; static XtActionsRec actions[] = { - {"quit", quit} + {"quit", quit }, + {"print", print} }; static Atom wm_delete_window; +/* See xlogo.h */ +XLogoResourceData userOptions; + +#define Offset(field) XtOffsetOf(XLogoResourceData, field) + +XtResource resources[] = { + {"verbose", "Verbose", XtRBoolean, sizeof(Boolean), Offset(verbose), XtRImmediate, (XtPointer)False}, + {"print", "Print", XtRBoolean, sizeof(Boolean), Offset(printAndExit), XtRImmediate, (XtPointer)False}, + {"printer", "Printer", XtRString, sizeof(String), Offset(printername), XtRImmediate, (XtPointer)NULL}, + {"printFile", "PrintFile", XtRString, sizeof(String), Offset(printfile), XtRImmediate, (XtPointer)NULL} +}; + + String fallback_resources[] = { "*iconPixmap: xlogo32", "*iconMask: xlogo32", + "*baseTranslations: #override \\" + "\t<Key>q: quit()\\n\\" + "\t<Key>p: print()", NULL, }; static void die(Widget w, XtPointer client_data, XtPointer call_data) { - XCloseDisplay(XtDisplay(w)); - exit(0); + XtAppSetExitFlag(XtWidgetToApplicationContext(w)); } static void @@ -78,34 +102,33 @@ save(Widget w, XtPointer client_data, XtPointer call_data) */ static void -Syntax(Widget toplevel, char *call) +Syntax(Widget toplevel) { Arg arg; SmcConn connection; - String reasons[7]; - int i, num_reasons = 7; - - reasons[0] = "Usage: "; - reasons[1] = call; - reasons[2] = " [-fg <color>] [-bg <color>] [-rv] [-bw <pixels>] [-bd <color>]\n"; - reasons[3] = " [-d [<host>]:[<vs>]]\n"; - reasons[4] = " [-g [<width>][x<height>][<+-><xoff>[<+-><yoff>]]]\n"; + String reasons[10]; + int i, n = 0; + + reasons[n++] = "Usage: "; + reasons[n++] = (String)ProgramName; + reasons[n++] = " [-fg <color>] [-bg <color>] [-rv] [-bw <pixels>] [-bd <color>]\n"; + reasons[n++] = " [-d [<host>]:[<vs>]]\n"; + reasons[n++] = " [-g [<width>][x<height>][<+-><xoff>[<+-><yoff>]]]\n"; + reasons[n++] = " [-print] [-printname <name>] [-printfile <file>]\n"; #ifdef XRENDER - reasons[5] = " [-render] [-sharp]\n"; -#else - reasons[5] = ""; -#endif - reasons[6] = " [-shape]\n\n"; + reasons[n++] = " [-render] [-sharp]\n"; +#endif /* XRENDER */ + reasons[n++] = " [-shape]\n\n"; XtSetArg(arg, XtNconnection, &connection); XtGetValues(toplevel, &arg, (Cardinal)1); if (connection) - SmcCloseConnection(connection, num_reasons, reasons); + SmcCloseConnection(connection, n, reasons); else { - for (i=0; i < num_reasons; i++) + for (i=0; i < n; i++) printf(reasons[i]); } - exit(1); + exit(EXIT_FAILURE); } int @@ -114,27 +137,40 @@ main(int argc, char *argv[]) Widget toplevel; XtAppContext app_con; + ProgramName = argv[0]; + toplevel = XtOpenApplication(&app_con, "XLogo", options, XtNumber(options), &argc, argv, fallback_resources, sessionShellWidgetClass, NULL, ZERO); if (argc != 1) - Syntax(toplevel, argv[0]); - - XtAddCallback(toplevel, XtNsaveCallback, save, NULL); - XtAddCallback(toplevel, XtNdieCallback, die, NULL); - XtAppAddActions - (XtWidgetToApplicationContext(toplevel), actions, XtNumber(actions)); - XtOverrideTranslations - (toplevel, XtParseTranslationTable ("<Message>WM_PROTOCOLS: quit()")); - XtCreateManagedWidget("xlogo", logoWidgetClass, toplevel, NULL, ZERO); - XtRealizeWidget(toplevel); - wm_delete_window = XInternAtom(XtDisplay(toplevel), "WM_DELETE_WINDOW", - False); - (void) XSetWMProtocols (XtDisplay(toplevel), XtWindow(toplevel), - &wm_delete_window, 1); + Syntax(toplevel); + + XtGetApplicationResources(toplevel, (XtPointer)&userOptions, resources, + XtNumber(resources), NULL, 0); + + XtAppAddActions(app_con, actions, XtNumber(actions)); + + if (userOptions.printAndExit) { + XtCallActionProc(toplevel, "print", NULL, NULL, 0); + } + else + { + XtAddCallback(toplevel, XtNsaveCallback, save, NULL); + XtAddCallback(toplevel, XtNdieCallback, die, NULL); + XtOverrideTranslations + (toplevel, XtParseTranslationTable ("<Message>WM_PROTOCOLS: quit()")); + XtCreateManagedWidget("xlogo", logoWidgetClass, toplevel, NULL, ZERO); + XtRealizeWidget(toplevel); + wm_delete_window = XInternAtom(XtDisplay(toplevel), "WM_DELETE_WINDOW", + False); + (void) XSetWMProtocols (XtDisplay(toplevel), XtWindow(toplevel), + &wm_delete_window, 1); + } + XtAppMainLoop(app_con); - exit(0); + + return EXIT_SUCCESS; } /*ARGSUSED*/ @@ -142,9 +178,9 @@ static void quit(Widget w, XEvent *event, String *params, Cardinal *num_params) { Arg arg; - + if (event->type == ClientMessage && - event->xclient.data.l[0] != wm_delete_window) { + (Atom)event->xclient.data.l[0] != wm_delete_window) { #ifdef XKB XkbStdBell(XtDisplay(w), XtWindow(w), 0, XkbBI_BadValue); #else @@ -158,3 +194,11 @@ quit(Widget w, XEvent *event, String *params, Cardinal *num_params) } } +/*ARGSUSED*/ +static void +print(Widget w, XEvent *event, String *params, Cardinal *num_params) +{ + DoPrint(w, userOptions.printername, userOptions.printfile); +} + + @@ -0,0 +1,51 @@ +/* + * $Xorg: xlogo.h,v 1.1 2004/04/30 02:05:54 gisburn Exp $ + * +Copyright 2004 Roland Mainz <roland.mainz@nrubsig.org> + +Permission to use, copy, modify, distribute, and sell 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 and this permission notice appear in supporting +documentation. + +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 +OPEN GROUP 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. + +Except as contained in this notice, the name of The Open Group shall not be +used in advertising or otherwise to promote the sale, use or other dealings +in this Software without prior written authorization from The Open Group. + * + */ + +#ifndef XLOGO_XLOGO_H +#define XLOGO_XLOGO_H 1 + +#include <X11/Intrinsic.h> + +/* Turn a NULL pointer string into an empty string */ +#define NULLSTR(x) (((x)!=NULL)?(x):("")) + +#define Error(x) { printf x ; exit(EXIT_FAILURE); } +#define Log(x) { if(userOptions.verbose) printf x; } + +typedef struct { + Boolean verbose; + Boolean printAndExit; + String printername; + String printfile; +} XLogoResourceData, *XLogoResourceDataPtr; + +/* Global vars */ +extern const char *ProgramName; /* program name (from argv[0]) */ +extern XLogoResourceData userOptions; + +#endif /* !XLOGO_XLOGO_H */ + |