87d2d31e5d
Now that we use libdockapp's --windowed option to allow users to choose whether to run fookb as a dockapp or as a normal windowed application at runtime, the --enable-wmaker option compile time option did very little. In particular, it used a config file in ~/GNUstep/Defaults and it printed a warning message when users used large icon files. We now use the ~/.fookb config file in all instances and always print the warning message.
182 lines
3.4 KiB
C
182 lines
3.4 KiB
C
/*
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* images.c
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*
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* (c) 1998-2004 Alexey Vyskubov <alexey@mawhrin.net>
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*/
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#include <stdio.h> /* puts() */
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#include <stdlib.h>
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#include <string.h>
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/* Xpm fun */
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#include <X11/xpm.h>
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//#include "fookb.h"
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#include "params.h"
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#include "images.h"
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/* Let us make lint happy! */
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#define lputs(x) (void)(puts(x))
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static int w = 0;
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static int h = 0;
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static XImage *stupid_picture[5]; /* Icons for fookb */
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int get_width() {
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return w;
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}
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int get_height() {
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return h;
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}
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static int get_one_image(char *name, int index, Display *dpy)
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{
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int foo;
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foo = XpmReadFileToImage(dpy, name, &stupid_picture[index],
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NULL, NULL);
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if (foo < 0)
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return foo;
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if (0 == w) {
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w = stupid_picture[index]->width;
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if (0 == w) {
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lputs("FATAL: Icon1 has zero width!");
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exit(EXIT_FAILURE);
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}
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if (w > 64) {
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lputs("Warning: Icon width is more than 64. Strange things may happen if using Window Maker.");
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}
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}
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if (0 == h) {
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h = stupid_picture[index]->height;
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if (0 == h) {
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lputs("FATAL: Icon1 had zero height!");
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exit(EXIT_FAILURE);
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}
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if (h > 64) {
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lputs("Warning: Icon height is more than 64. Strange things may happen if using Window Maker.");
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}
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}
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if (w != stupid_picture[index]->width) {
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lputs("FATAL: Not all icons are of the same width!");
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exit(EXIT_FAILURE);
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}
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if (h != stupid_picture[index]->height) {
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lputs("FATAL: Not all iconse are of the same height!");
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exit(EXIT_FAILURE);
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}
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return (foo);
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}
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void read_images(Display *dpy)
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{
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int i;
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int res;
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int status = 0;
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for (i = 0; i < 5; i++) {
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switch (i) {
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case 0:
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res = get_one_image(read_param("Icon1"), 0, dpy);
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break;
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case 1:
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res = get_one_image(read_param("Icon2"), 1, dpy);
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break;
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case 2:
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res = get_one_image(read_param("Icon3"), 2, dpy);
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break;
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case 3:
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res = get_one_image(read_param("Icon4"), 3, dpy);
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break;
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default:
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res = get_one_image(read_param("IconBoom"), 4, dpy);
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break;
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}
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switch (res) {
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case XpmOpenFailed:
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lputs("Xpm file open failed:");
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status = 1 << 5;
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break;
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case XpmFileInvalid:
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lputs("Xpm file is invalid:");
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status = 1 << 6;
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break;
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case XpmNoMemory:
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lputs("No memory for open xpm file:");
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status = 1 << 7;
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break;
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default:
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break;
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}
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if (!(status == 0)) {
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status += 1 << i;
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switch (i) {
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case 0:
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lputs(read_param("Icon1"));
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break;
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case 1:
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lputs(read_param("Icon2"));
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break;
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case 2:
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lputs(read_param("Icon3"));
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break;
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case 3:
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lputs(read_param("Icon4"));
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break;
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case 4:
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lputs(read_param("IconBoom"));
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break;
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default:
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lputs("UNKNOWN ERROR! PLEASE REPORT!!!");
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exit(-2);
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}
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exit(status);
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}
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}
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}
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void update_window(Drawable win, GC gc, unsigned int whattodo, Display *dpy)
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{
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int err;
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err = XPutImage(dpy, win, gc, stupid_picture[whattodo],
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0, 0, 0, 0, w, h);
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if (0 == err) return;
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switch (err) {
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case BadDrawable:
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lputs("Fatal error, XPutImage returns BadDrawable. "
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"Please report!");
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break;
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case BadGC:
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lputs("Fatal error, XPutImage returns BadGC. "
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"Please report!");
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break;
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case BadMatch:
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lputs("Fatal error, XPutImage returns BadMatch. "
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"Please report!");
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break;
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case BadValue:
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lputs("Fatal error, XPutImage returns BadValue. "
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"Please report!");
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break;
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default:
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lputs("Fatal error, XPutImage returns unknown error. "
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"Please report, but probably "
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"it is a bug in X.");
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break;
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}
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}
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