mirror of
https://github.com/gryf/wmaker.git
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85 lines
1.9 KiB
C
85 lines
1.9 KiB
C
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#include <X11/Xlib.h>
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#include "wraster.h"
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#include <stdio.h>
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Display *dpy;
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Window win;
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RContext *ctx;
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RImage *img, *tile, *new, *mini, *tiled;
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Pixmap pix;
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void main(int argc, char **argv)
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{
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RContextAttributes attr;
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int a=0;
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if (argc<1) {
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puts("You must supply t,p or x as the file type to load");
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puts("t is tiff, p is png and x is xpm");
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exit(0);
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}
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if (argc>1) {
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if (argv[1][0]=='t')
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a=1;
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else if (argv[1][0]=='p')
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a=2;
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else a=0;
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}
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dpy = XOpenDisplay("");
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if (!dpy) {
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puts("cant open display");
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exit(1);
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}
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win = XCreateSimpleWindow(dpy, DefaultRootWindow(dpy), 10, 10, 250, 250,
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0, 0, 0);
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XMapRaised(dpy, win);
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XFlush(dpy);
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attr.flags = RC_RenderMode | RC_ColorsPerChannel | RC_DefaultVisual;
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attr.render_mode = RM_DITHER;
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attr.colors_per_channel = 4;
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ctx = RCreateContext(dpy, DefaultScreen(dpy), &attr);
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#ifdef USE_TIFF
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if (a==1)
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img = RLoadImage(ctx, "ballot_box.tiff", 0);
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#endif
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#ifdef USE_PNG
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if (a==2)
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img = RLoadImage(ctx, "test.png", 0);
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#endif
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#ifdef USE_XPM
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if (a==0)
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img = RLoadImage(ctx, "ballot_box.xpm", 0);
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#endif
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if (!img) {
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puts(RMessageForError(RErrorCode));
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exit(1);
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}
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new = RLoadImage(ctx, "tile.xpm", 0);
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if (!new) {
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puts(RMessageForError(RErrorCode));
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exit(1);
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}
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RCombineArea(new, img, 0, 0, img->width, img->height, 8, 8);
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RConvertImage(ctx, new, &pix);
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XCopyArea(dpy, pix, win, ctx->copy_gc, 0, 0, new->width, new->height,
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0, 0);
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mini = RScaleImage(new, 20, 20);
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RConvertImage(ctx, mini, &pix);
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XCopyArea(dpy, pix, win, ctx->copy_gc, 0, 0, 20, 20,
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new->width, new->height);
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tiled = RMakeTiledImage(img, 160, 160);
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RConvertImage(ctx, tiled, &pix);
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XCopyArea(dpy, pix, win, ctx->copy_gc, 0, 0, 160, 160,
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new->width+mini->width, new->height+mini->height);
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XFlush(dpy);
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getchar();
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}
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