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-rw-r--r--src/wallpaper.c185
1 files changed, 102 insertions, 83 deletions
diff --git a/src/wallpaper.c b/src/wallpaper.c
index 37b5a1d..b62d28b 100644
--- a/src/wallpaper.c
+++ b/src/wallpaper.c
@@ -245,6 +245,106 @@ static void feh_wm_set_bg_maxed(Pixmap pmap, Imlib_Image im, int use_filelist,
return;
}
+/*
+** Creates a script that can be used to create the same background
+** as the last time the program was called.
+*/
+void feh_wm_gen_bg_script(char* fil, int centered, int scaled, int filled, int use_filelist) {
+ char * home = getenv("HOME");
+
+ if (!home)
+ return;
+
+ FILE *fp;
+ int fd;
+ char *path;
+ char *exec_method;
+ char *absolute_path;
+ struct stat s;
+ gib_list *filelist_pos = filelist;
+
+ if (strchr(cmdargv[0], '/'))
+ exec_method = feh_absolute_path(cmdargv[0]);
+ else
+ exec_method = cmdargv[0];
+
+ path = estrjoin("/", home, ".fehbg", NULL);
+
+ if ((fp = fopen(path, "w")) == NULL) {
+ weprintf("Can't write to %s", path);
+ } else {
+ fputs("#!/bin/sh\n", fp);
+ fputs(exec_method, fp);
+ fputs(" --no-fehbg --bg-", fp);
+ if (centered)
+ fputs("center", fp);
+ else if (scaled)
+ fputs("scale", fp);
+ else if (filled == 1)
+ fputs("fill", fp);
+ else if (filled == 2)
+ fputs("max", fp);
+ else
+ fputs("tile", fp);
+ if (opt.image_bg) {
+ fputs(" --image-bg ", fp);
+ fputs(shell_escape(opt.image_bg), fp);
+ }
+#ifdef HAVE_LIBXINERAMA
+ if (opt.xinerama) {
+ if (opt.xinerama_index >= 0) {
+ fprintf(fp, " --xinerama-index %d", opt.xinerama_index);
+ }
+ }
+ else {
+ fputs(" --no-xinerama", fp);
+ }
+#endif /* HAVE_LIBXINERAMA */
+ if (opt.geom_flags & XValue) {
+ fprintf(fp, " --geometry %c%d",
+ opt.geom_flags & XNegative ? '-' : '+',
+ opt.geom_flags & XNegative ? abs(opt.geom_x) : opt.geom_x);
+ if (opt.geom_flags & YValue) {
+ fprintf(fp, "%c%d",
+ opt.geom_flags & YNegative ? '-' : '+',
+ opt.geom_flags & YNegative ? abs(opt.geom_y) : opt.geom_y);
+ }
+ }
+ if (opt.force_aliasing) {
+ fputs(" --force-aliasing", fp);
+ }
+ fputc(' ', fp);
+ if (use_filelist) {
+#ifdef HAVE_LIBXINERAMA
+ for (int i = 0; (i < opt.xinerama ? num_xinerama_screens : 1) && filelist_pos; i++)
+#else
+ for (int i = 0; (i < 1 ) && filelist_pos; i++)
+#endif
+ {
+ absolute_path = feh_absolute_path(FEH_FILE(filelist_pos->data)->filename);
+ fputs(shell_escape(absolute_path), fp);
+ filelist_pos = filelist_pos->next;
+ free(absolute_path);
+ fputc(' ', fp);
+ }
+ } else if (fil) {
+ absolute_path = feh_absolute_path(fil);
+ fputs(shell_escape(absolute_path), fp);
+ free(absolute_path);
+ }
+ fputc('\n', fp);
+ fd = fileno(fp);
+ if (fstat(fd, &s) != 0 || fchmod(fd, s.st_mode | S_IXUSR | S_IXGRP) != 0) {
+ weprintf("Can't set %s as executable", path);
+ }
+ fclose(fp);
+ }
+ free(path);
+
+ if(exec_method != cmdargv[0])
+ free(exec_method);
+}
+
void feh_wm_set_bg(char *fil, Imlib_Image im, int centered, int scaled,
int filled, int desktop, int use_filelist)
{
@@ -322,8 +422,6 @@ void feh_wm_set_bg(char *fil, Imlib_Image im, int centered, int scaled,
unsigned char *data_root = NULL, *data_esetroot = NULL;
Pixmap pmap_d1, pmap_d2;
- char *home;
-
/* local display to set closedownmode on */
Display *disp2;
Window root2;
@@ -448,87 +546,8 @@ void feh_wm_set_bg(char *fil, Imlib_Image im, int centered, int scaled,
gib_imlib_render_image_on_drawable(pmap_d1, im, 0, 0, 1, 1, 0);
}
- if (!opt.no_fehbg) {
- home = getenv("HOME");
- if (home) {
- FILE *fp;
- int fd;
- char *path;
- char *absolute_path;
- struct stat s;
- gib_list *filelist_pos = filelist;
- path = estrjoin("/", home, ".fehbg", NULL);
- if ((fp = fopen(path, "w")) == NULL) {
- weprintf("Can't write to %s", path);
- } else {
- fputs("#!/bin/sh\n", fp);
- fputs(cmdargv[0], fp);
- fputs(" --no-fehbg --bg-", fp);
- if (centered)
- fputs("center", fp);
- else if (scaled)
- fputs("scale", fp);
- else if (filled == 1)
- fputs("fill", fp);
- else if (filled == 2)
- fputs("max", fp);
- else
- fputs("tile", fp);
- if (opt.image_bg) {
- fputs(" --image-bg ", fp);
- fputs(shell_escape(opt.image_bg), fp);
- }
-#ifdef HAVE_LIBXINERAMA
- if (opt.xinerama) {
- if (opt.xinerama_index >= 0) {
- fprintf(fp, " --xinerama-index %d", opt.xinerama_index);
- }
- }
- else {
- fputs(" --no-xinerama", fp);
- }
-#endif /* HAVE_LIBXINERAMA */
- if (opt.geom_flags & XValue) {
- fprintf(fp, " --geometry %c%d",
- opt.geom_flags & XNegative ? '-' : '+',
- opt.geom_flags & XNegative ? abs(opt.geom_x) : opt.geom_x);
- if (opt.geom_flags & YValue) {
- fprintf(fp, "%c%d",
- opt.geom_flags & YNegative ? '-' : '+',
- opt.geom_flags & YNegative ? abs(opt.geom_y) : opt.geom_y);
- }
- }
- if (opt.force_aliasing) {
- fputs(" --force-aliasing", fp);
- }
- fputc(' ', fp);
- if (use_filelist) {
-#ifdef HAVE_LIBXINERAMA
- for (int i = 0; (i < opt.xinerama ? num_xinerama_screens : 1) && filelist_pos; i++) {
-#else
- for (int i = 0; (i < 1 ) && filelist_pos; i++) {
-#endif
- absolute_path = feh_absolute_path(FEH_FILE(filelist_pos->data)->filename);
- fputs(shell_escape(absolute_path), fp);
- filelist_pos = filelist_pos->next;
- free(absolute_path);
- fputc(' ', fp);
- }
- } else if (fil) {
- absolute_path = feh_absolute_path(fil);
- fputs(shell_escape(absolute_path), fp);
- free(absolute_path);
- }
- fputc('\n', fp);
- fd = fileno(fp);
- if (fstat(fd, &s) != 0 || fchmod(fd, s.st_mode | S_IXUSR | S_IXGRP) != 0) {
- weprintf("Can't set %s as executable", path);
- }
- fclose(fp);
- }
- free(path);
- }
- }
+ if (!opt.no_fehbg)
+ feh_wm_gen_bg_script(fil, centered, scaled, filled, use_filelist);
/* create new display, copy pixmap to new display */
disp2 = XOpenDisplay(NULL);
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-01 16:44:13 +0000