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Code Issues Activity

fixed image previews sticking around longer than expected

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This commit is contained in:
nova
2025-09-29 19:17:23 +02:00
parent 4784ec3f64
commit 36012b1a71
4 changed files with 21 additions and 3 deletions
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8
file_previews.c
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@@ -100,7 +100,7 @@ char* generic(char *path){
} }
} }
#if SETTINGS_UEBERZUG_IMAGE_PREVIEW != 0 #if SETTINGS_UEBERZUG_IMAGE_PREVIEW != 0
void images_clear() { void images_clear(){
if (previewd == 1) { if (previewd == 1) {
fprintf(ueberzug, "{\"action\": \"remove\", \ fprintf(ueberzug, "{\"action\": \"remove\", \
\"identifier\": \"preview\"}\n"); \"identifier\": \"preview\"}\n");
@@ -108,7 +108,7 @@ void images_clear() {
previewd = 0; previewd = 0;
} }
} }
void images_print(char *file_name) { void images_print(char *file_name){
char *path=getcwd(NULL, 0); char *path=getcwd(NULL, 0);
fprintf(ueberzug, "{\"action\":\"add\", \ fprintf(ueberzug, "{\"action\":\"add\", \
@@ -129,4 +129,8 @@ void ueberzug_init(){
ueberzug = popen("ueberzug layer -s --no-cache ", "w"); ueberzug = popen("ueberzug layer -s --no-cache ", "w");
#endif #endif
} }
void ueberzug_close(){
images_clear();
pclose(ueberzug);
}
#endif #endif

4
file_previews.h
View File

@@ -1,9 +1,13 @@
#ifndef PREVIEW_GUARD #ifndef PREVIEW_GUARD
#define PREVIEW_GUARD #define PREVIEW_GUARD
#include "file_previews.c" #include "file_previews.c"
#include "config.h"
#endif #endif
char* preview_file(char *file_name, unsigned long file_size); char* preview_file(char *file_name, unsigned long file_size);
char* get_mimetype(char *path); char* get_mimetype(char *path);
void images_clear(); void images_clear();
void ueberzug_init(); void ueberzug_init();
#if SETTINGS_UEBERZUG_IMAGE_PREVIEW != 0
void ueberzug_close();
#endif

7
interactions.c
View File

@@ -343,6 +343,10 @@ void open_with(){
cmd = concat(cmd, mid_content[selected_file_current].file_name); cmd = concat(cmd, mid_content[selected_file_current].file_name);
cmd = concat(cmd, "\""); cmd = concat(cmd, "\"");
#if SETTINGS_UEBERZUG_IMAGE_PREVIEW != 0
images_clear();
#endif
if (system(cmd) == -1) { if (system(cmd) == -1) {
FAIL("open_with", "creating subcommand failed unhandled"); FAIL("open_with", "creating subcommand failed unhandled");
} }
@@ -523,6 +527,9 @@ void update(){
void enter_shell(int passes, int index){ void enter_shell(int passes, int index){
(void)passes; (void)passes;
#if SETTINGS_UEBERZUG_IMAGE_PREVIEW != 0
images_clear();
#endif
endwin(); endwin();
if (system(key_binding[index].black_magic) != 0) { if (system(key_binding[index].black_magic) != 0) {
/*do nothing*/ /*do nothing*/

5
main.c
View File

@@ -107,10 +107,13 @@ int main(){
#endif #endif
} }
#if SETTINGS_UEBERZUG_IMAGE_PREVIEW != 0
ueberzug_close();
#endif
threading_free(); threading_free();
free(start_path); free(start_path);
if (threading) { if (threading) {
pthread_join(thread_l, NULL); pthread_join(thread_l, NULL);
pthread_join(thread_r, NULL); pthread_join(thread_r, NULL);
pthread_join(thread_m, NULL); pthread_join(thread_m, NULL);