storm/w3m
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

indent

Browse Source
This commit is contained in:
Fumitoshi UKAI
2002-07-18 15:10:52 +00:00
parent a8a4a7881d
commit 2bd2c7d4ee
7 changed files with 888 additions and 775 deletions
Download Patch File Download Diff File Expand all files Collapse all files

53
w3mimg/x11/x11_w3mimg.c
View File

@@ -1,4 +1,4 @@
/* $Id: x11_w3mimg.c,v 1.3 2002/07/18 14:32:12 ukai Exp $ */
/* $Id: x11_w3mimg.c,v 1.4 2002/07/18 15:15:32 ukai Exp $ */
#include <stdio.h>
#include <stdlib.h>
#include <ctype.h>
@@ -19,7 +19,7 @@ struct x11_info {
};
static int
x11_init(w3mimg_op *self)
x11_init(w3mimg_op * self)
{
struct x11_info *xi;
if (self == NULL)
@@ -27,21 +27,21 @@ x11_init(w3mimg_op *self)
xi = (struct x11_info *)self->priv;
if (xi == NULL)
return 0;
if (! xi->id) {
if (!xi->id) {
xi->id = Imlib_init(xi->display);
if (! xi->id)
if (!xi->id)
return 0;
}
if (! xi->imageGC) {
if (!xi->imageGC) {
xi->imageGC = XCreateGC(xi->display, xi->parent, 0, NULL);
if (! xi->imageGC)
if (!xi->imageGC)
return 0;
}
return 1;
}
static int
x11_finish(w3mimg_op *self)
x11_finish(w3mimg_op * self)
{
struct x11_info *xi;
if (self == NULL)
@@ -57,7 +57,7 @@ x11_finish(w3mimg_op *self)
}
static int
x11_active(w3mimg_op *self)
x11_active(w3mimg_op * self)
{
struct x11_info *xi;
if (self == NULL)
@@ -65,13 +65,13 @@ x11_active(w3mimg_op *self)
xi = (struct x11_info *)self->priv;
if (xi == NULL)
return 0;
if (! xi->imageGC)
if (!xi->imageGC)
return 0;
return 1;
}
static void
x11_set_background(w3mimg_op *self, char *background)
x11_set_background(w3mimg_op * self, char *background)
{
XColor screen_def, exact_def;
struct x11_info *xi;
@@ -81,7 +81,7 @@ x11_set_background(w3mimg_op *self, char *background)
if (xi == NULL)
return;
if (background &&
if (background &&
XAllocNamedColor(xi->display, DefaultColormap(xi->display, 0),
background, &screen_def, &exact_def))
xi->background_pixel = screen_def.pixel;
@@ -90,11 +90,11 @@ x11_set_background(w3mimg_op *self, char *background)
GC gc;
XImage *i;
p = XCreatePixmap(xi->display, xi->window, 1, 1,
p = XCreatePixmap(xi->display, xi->window, 1, 1,
DefaultDepth(xi->display, 0));
gc = XCreateGC(xi->display, xi->window, 0, NULL);
if (!p || !gc)
exit(1); /* XXX */
exit(1); /* XXX */
XCopyArea(xi->display, xi->window, p, gc,
(self->offset_x >= 1) ? (self->offset_x - 1) : 0,
(self->offset_y >= 1) ? (self->offset_y - 1) : 0,
@@ -110,7 +110,7 @@ x11_set_background(w3mimg_op *self, char *background)
}
static void
x11_sync(w3mimg_op *self)
x11_sync(w3mimg_op * self)
{
struct x11_info *xi;
if (self == NULL)
@@ -122,13 +122,13 @@ x11_sync(w3mimg_op *self)
}
static void
x11_close(w3mimg_op *self)
x11_close(w3mimg_op * self)
{
/* XCloseDisplay(xi->display); */
}
static int
x11_load_image(w3mimg_op *self, W3MImage *img, char *fname, int w, int h)
x11_load_image(w3mimg_op * self, W3MImage * img, char *fname, int w, int h)
{
struct x11_info *xi;
ImlibImage *im;
@@ -148,11 +148,11 @@ x11_load_image(w3mimg_op *self, W3MImage *img, char *fname, int w, int h)
h = im->rgb_height;
img->pixmap = (void *)XCreatePixmap(xi->display, xi->parent, w, h,
DefaultDepth(xi->display, 0));
if (! img->pixmap)
if (!img->pixmap)
return 0;
XSetForeground(xi->display, xi->imageGC, xi->background_pixel);
XFillRectangle(xi->display, (Pixmap)img->pixmap, xi->imageGC, 0, 0, w, h);
Imlib_paste_image(xi->id, im, (Pixmap)img->pixmap, 0, 0, w, h);
XFillRectangle(xi->display, (Pixmap) img->pixmap, xi->imageGC, 0, 0, w, h);
Imlib_paste_image(xi->id, im, (Pixmap) img->pixmap, 0, 0, w, h);
Imlib_kill_image(xi->id, im);
img->width = w;
img->height = h;
@@ -160,8 +160,8 @@ x11_load_image(w3mimg_op *self, W3MImage *img, char *fname, int w, int h)
}
static int
x11_show_image(w3mimg_op *self, W3MImage *img, int sx, int sy, int sw, int sh,
int x, int y)
x11_show_image(w3mimg_op * self, W3MImage * img, int sx, int sy, int sw,
int sh, int x, int y)
{
struct x11_info *xi;
if (self == NULL)
@@ -170,16 +170,15 @@ x11_show_image(w3mimg_op *self, W3MImage *img, int sx, int sy, int sw, int sh,
if (xi == NULL)
return 0;
XCopyArea(xi->display, (Pixmap)img->pixmap, xi->window, xi->imageGC,
sx, sy,
XCopyArea(xi->display, (Pixmap) img->pixmap, xi->window, xi->imageGC,
sx, sy,
(sw ? sw : img->width),
(sh ? sh : img->height),
x + self->offset_x, y + self->offset_y);
(sh ? sh : img->height), x + self->offset_x, y + self->offset_y);
return 1;
}
static void
x11_free_image(w3mimg_op *self, W3MImage *img)
x11_free_image(w3mimg_op * self, W3MImage * img)
{
struct x11_info *xi;
if (self == NULL)
@@ -188,7 +187,7 @@ x11_free_image(w3mimg_op *self, W3MImage *img)
if (xi == NULL)
return;
if (img && img->pixmap) {
XFreePixmap(xi->display, (Pixmap)img->pixmap);
XFreePixmap(xi->display, (Pixmap) img->pixmap);
img->pixmap = NULL;
img->width = 0;
img->height = 0;