This commit is contained in:
Fumitoshi UKAI
2002-07-18 14:31:07 +00:00
parent 81a51343f7
commit eec657d140
8 changed files with 33 additions and 34 deletions

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@@ -1,7 +1,6 @@
/*
/* /*
* matrix.h, matrix.c: Liner equation solver using LU decomposition. * matrix.h, matrix.c: Liner equation solver using LU decomposition.
* $Id: matrix.h,v 1.5 2002/07/18 14:28:36 ukai Exp $ * $Id: matrix.h,v 1.6 2002/07/18 14:31:07 ukai Exp $
* *
* by K.Okabe Aug. 1999 * by K.Okabe Aug. 1999
* *

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@@ -2,12 +2,12 @@
#define fb_header #define fb_header
#include <linux/fb.h> #include <linux/fb.h>
int fb_open(void); int fb_open(void);
void fb_close(void); void fb_close(void);
void fb_pset(int x, int y, int r, int g, int b); void fb_pset(int x, int y, int r, int g, int b);
void fb_clear(void); void fb_clear(void);
int fb_width(void); int fb_width(void);
int fb_height(void); int fb_height(void);
void fb_cmap_disp(void); void fb_cmap_disp(void);
void fb_fscrn_disp(void); void fb_fscrn_disp(void);
void fb_vscrn_disp(void); void fb_vscrn_disp(void);

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@@ -4,12 +4,12 @@
#include <gdk-pixbuf/gdk-pixbuf.h> #include <gdk-pixbuf/gdk-pixbuf.h>
typedef struct { typedef struct {
int width; int width;
int height; int height;
int rowstride; int rowstride;
int alpha; int alpha;
GdkPixbuf *pixbuf; GdkPixbuf *pixbuf;
guchar *pixels; guchar *pixels;
} IMAGE; } IMAGE;
#endif #endif

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@@ -3,20 +3,21 @@
#include "config.h" #include "config.h"
#if defined(USE_IMLIB2) #if defined(USE_IMLIB2)
#include "w3mimg/fb/fb_imlib2.h" #include "w3mimg/fb/fb_imlib2.h"
#elif defined(USE_GDKPIXBUF) #elif defined(USE_GDKPIXBUF)
#include "w3mimg/fb/fb_gdkpixbuf.h" #include "w3mimg/fb/fb_gdkpixbuf.h"
#else #else
#error no Imlib2 and GdkPixbuf support #error no Imlib2 and GdkPixbuf support
#endif #endif
IMAGE *fb_load_image(char *filename, int w, int h); IMAGE *fb_load_image(char *filename, int w, int h);
int fb_draw_image(IMAGE *img, int x, int y, int sx, int sy, int width, int height); int fb_draw_image(IMAGE * img, int x, int y, int sx, int sy, int width,
int fb_draw_image_simple(IMAGE *img, int x, int y); int height);
int fb_resize_image(IMAGE *img, int width, int height); int fb_draw_image_simple(IMAGE * img, int x, int y);
void fb_free_image(IMAGE *img); int fb_resize_image(IMAGE * img, int width, int height);
void fb_set_bg(int r, int g, int b); void fb_free_image(IMAGE * img);
IMAGE *fb_dup_image(IMAGE *img); void fb_set_bg(int r, int g, int b);
int fb_rotate_image(IMAGE *img, int angle); IMAGE *fb_dup_image(IMAGE * img);
int fb_rotate_image(IMAGE * img, int angle);
#endif #endif

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@@ -5,10 +5,10 @@
#include <Imlib2.h> #include <Imlib2.h>
typedef struct { typedef struct {
int width; int width;
int height; int height;
Imlib_Image image; Imlib_Image image;
DATA32 *data; DATA32 *data;
} IMAGE; } IMAGE;
#endif #endif

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@@ -1,4 +1,4 @@
/* $Id: x11_w3mimg.c,v 1.2 2002/07/18 06:23:51 ukai Exp $ */ /* $Id: x11_w3mimg.c,v 1.3 2002/07/18 14:32:12 ukai Exp $ */
#include <stdio.h> #include <stdio.h>
#include <stdlib.h> #include <stdlib.h>
#include <ctype.h> #include <ctype.h>
@@ -253,7 +253,7 @@ w3mimg_x11open()
XWindowAttributes attr; XWindowAttributes attr;
Window root, *children; Window root, *children;
wop = (w3mimg_op *)malloc(sizeof(w3mimg_op)); wop = (w3mimg_op *) malloc(sizeof(w3mimg_op));
if (wop == NULL) if (wop == NULL)
return NULL; return NULL;
memset(wop, 0, sizeof(w3mimg_op)); memset(wop, 0, sizeof(w3mimg_op));
@@ -268,10 +268,10 @@ w3mimg_x11open()
goto error; goto error;
} }
if ((id = getenv("WINDOWID")) != NULL) if ((id = getenv("WINDOWID")) != NULL)
xi->window = (Window)atoi(id); xi->window = (Window) atoi(id);
else else
XGetInputFocus(xi->display, &xi->window, &revert); XGetInputFocus(xi->display, &xi->window, &revert);
if (! xi->window) if (!xi->window)
exit(1); exit(1);
XGetWindowAttributes(xi->display, xi->window, &attr); XGetWindowAttributes(xi->display, xi->window, &attr);
@@ -281,12 +281,12 @@ w3mimg_x11open()
while (1) { while (1) {
Window p_window; Window p_window;
XQueryTree(xi->display, xi->window, &root, &xi->parent, XQueryTree(xi->display, xi->window, &root, &xi->parent,
&children, &nchildren); &children, &nchildren);
p_window = xi->window; p_window = xi->window;
for (i = 0; i < nchildren; i++) { for (i = 0; i < nchildren; i++) {
XGetWindowAttributes(xi->display, children[i], &attr); XGetWindowAttributes(xi->display, children[i], &attr);
if (attr.width > wop->width * 0.7 && if (attr.width > wop->width * 0.7 &&
attr.height > wop->height * 0.7) { attr.height > wop->height * 0.7) {
/* maybe text window */ /* maybe text window */
wop->width = attr.width; wop->width = attr.width;
@@ -300,15 +300,14 @@ w3mimg_x11open()
wop->offset_x = OFFSET_X; wop->offset_x = OFFSET_X;
for (i = 0; i < nchildren; i++) { for (i = 0; i < nchildren; i++) {
XGetWindowAttributes(xi->display, children[i], &attr); XGetWindowAttributes(xi->display, children[i], &attr);
if (attr.x <= 0 && attr.width < 30 && if (attr.x <= 0 && attr.width < 30 && attr.height > wop->height * 0.7) {
attr.height > wop->height * 0.7) {
/* scrollbar of xterm/kterm ? */ /* scrollbar of xterm/kterm ? */
wop->offset_x += attr.x + attr.width + attr.border_width * 2; wop->offset_x += attr.x + attr.width + attr.border_width * 2;
break; break;
} }
} }
wop->offset_y = OFFSET_Y; wop->offset_y = OFFSET_Y;
wop->priv = xi; wop->priv = xi;
wop->init = x11_init; wop->init = x11_init;
@@ -323,7 +322,7 @@ w3mimg_x11open()
wop->free_image = x11_free_image; wop->free_image = x11_free_image;
return wop; return wop;
error: error:
if (xi) if (xi)
free(xi); free(xi);
free(wop); free(wop);