yank_name now implemented

config.h

@@ -44,6 +44,7 @@ static const binding key_binding[] = {
 	/* blackmagic holds a modifier of an action, either as string or as function pointer depending on the action */
 	{ "q",		quit_program,		NULL,			"quit"				},
 	{ " ",		toggle_selection,	NULL,			"toggle file selection"		}, /* on hovered file/directory */
+	{ "v",		select_all,		NULL,			"select all files in dir"	},
 	{ "e",		update,			NULL,			"rerun all backend"		}, /* executes the entire backend and redrawing of the screen */
 	{ "B",		enter_shell,		"$SHELL",		"enter $SHELL shell"		},
 	{ "/",		search,			NULL,			"search"			}, 
@@ -59,6 +60,8 @@ static const binding key_binding[] = {
 	{ "r",		rename_hovered,		NULL,			"rename hovered file"		}, /* renames currently hovered file/directory */
 	{ "dD",		delete,			NULL,			"delete file"			}, /* deletes currently hovered OR selected file/directory
 													 * this means that it does not delete the hovered files if files are already selected */
+	{ "yn",		yank_text,		"name",			"yank filename of hovered file"	},
+	{ "yp",		yank_text,		"path",			"yank path of hovered file"	},
 	{ "yy",		yank_file,		"copy",			"copy/yank file/directory"	}, 
 	{ "dd",		yank_file,		"cut",			"cut file/directory"		}, 
 	{ "pp",		paste,			NULL,			"paste"				},
@@ -100,6 +103,7 @@ static const binding key_binding[] = {
 
 static const char size_unit[] = { 'B', 'K', 'M', 'G', 'T', 'P' }; /* this defines the maximum size unit, deleting everything except B results in all sizes being displayed in byte */
 
+static const char clipboard_cmd[] = "xsel -ib --trim"; /* assembles the following shell cmd: echo "hovered_file" | clipboard_cmd */
 static const char ui_btm_text_storage_left[] = "total free";
 static const char ui_btm_current_dir_size[] = "sum of dir";
 
@@ -109,6 +113,7 @@ static const unsigned long mimetype_default_count = sizeof(mimetype_default_cmd)
 static const unsigned long file_extension_default_count = sizeof(file_extension_default_cmd) / sizeof(extension);
 static const char size_unit_count = (sizeof(size_unit) / sizeof(size_unit[0])) - 1;
 #else
+static const char clipboard_cmd[];
 static const mimetype mimetype_default_cmd[];
 static const extension file_extension_default_cmd[];
 static const binding key_binding[];

file_previews.c

@@ -100,7 +100,7 @@ char* generic(char *path){
 	}
 }
 #if SETTINGS_UEBERZUG_IMAGE_PREVIEW != 0
-void images_clear() {
+void images_clear(){
 	if (previewd == 1) {
 		fprintf(ueberzug, "{\"action\": \"remove\",  \
 				\"identifier\": \"preview\"}\n");
@@ -108,7 +108,7 @@ void images_clear() {
 		previewd = 0;
 	}
 }
-void images_print(char *file_name) {
+void images_print(char *file_name){
 	char *path=getcwd(NULL, 0);
 
 	fprintf(ueberzug, "{\"action\":\"add\", \
@@ -129,4 +129,8 @@ void ueberzug_init(){
 	ueberzug = popen("ueberzug layer -s --no-cache ", "w");
 	#endif
 }
+void ueberzug_close(){
+	images_clear();
+	pclose(ueberzug);
+}
 #endif

file_previews.h

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

interactions.c

@@ -194,6 +194,16 @@ void toggle_selection(){
 	pthread_mutex_unlock(&mutex_mid);
 	pthread_mutex_unlock(&mutex_selection);
 }
+void select_all(){
+	pthread_mutex_lock(&mutex_selection);
+	pthread_mutex_lock(&mutex_mid);
+	unsigned long i;
+	for(i = 0; i < mid_file_count; i++) {
+		mid_content[i].status ^= FILE_STATUS_SELECTED;
+	}
+	pthread_mutex_unlock(&mutex_mid);
+	pthread_mutex_unlock(&mutex_selection);
+}
 void move_down(int passes){
 	pthread_mutex_lock(&mutex_selection);
 	if (passes == 0) {
@@ -343,6 +353,10 @@ void open_with(){
 		cmd = concat(cmd, mid_content[selected_file_current].file_name);
 		cmd = concat(cmd, "\"");
 
+		#if SETTINGS_UEBERZUG_IMAGE_PREVIEW != 0
+		images_clear();
+		#endif
+
 		if (system(cmd) == -1) {
 			FAIL("open_with", "creating subcommand failed unhandled");
 		}
@@ -523,6 +537,9 @@ void update(){
 void enter_shell(int passes, int index){
 	(void)passes;
 
+	#if SETTINGS_UEBERZUG_IMAGE_PREVIEW != 0
+	images_clear();
+	#endif
 	endwin();
 	if (system(key_binding[index].black_magic) != 0) {
 		/*do nothing*/
@@ -686,6 +703,27 @@ void cmd_on_selected(int passes, int index){
 		free(file_str);
 	}
 }
+void yank_text(int passes, int index){
+	(void)passes;
+	char *cmd;
+	if (strncmp((char*)key_binding[index].black_magic, "path", 4) == 0) {
+		char *path=getcwd(NULL, 0);
+		cmd = concat("echo \"", path);
+		cmd = concat(cmd, "/");
+		cmd = concat(cmd, mid_content[selected_file_current].file_name);
+		cmd = concat(cmd, "\" | ");
+		cmd = concat(cmd, clipboard_cmd);
+		free(path);
+	} else {
+		cmd = concat("echo \"", mid_content[selected_file_current].file_name);
+		cmd = concat(cmd, "\" | ");
+		cmd = concat(cmd, clipboard_cmd);
+	}
+	if (system(cmd) == -1) {
+		/*do nothing*/
+	}
+	free(cmd);
+}
 void yank_file(int passes, int index){
 	(void)passes;
 
@@ -747,11 +785,19 @@ void paste(){
 		mvprintw(i, 0, cmd);
 		if (system(cmd) != 0) {
 			cmd = concat(cmd, *yank_files.list);
+			char *line = NULL;
+			size_t size = 0;
+			FILE *cmd_open;
 			while (1) {
-				cmd = concat(cmd, "_");
-				if (system(cmd) == 0) {
+				cmd_open = popen(cmd, "r");
+				getline(&line, &size, cmd_open);
+ 
+				if (pclose(cmd_open) == 0) {
 					break;
-				} 			}
+				}
+				cmd = concat(cmd, "_");
+			}
+				
 		}
 		yank_files.list++;
 	}

interactions.h

@@ -7,6 +7,7 @@
 void user_interactions();
 void quit_program();
 void toggle_selection();
+void select_all();
 void move_right();
 void move_up(int passes);
 void move_down(int passes);
@@ -25,6 +26,7 @@ void not_implemented(int passes, int index);
 void jump_to_dir(int passes, int index);
 void order_by(int passes, int index);
 void cmd_on_selected(int passes, int index);
+void yank_text(int passes, int index);
 void yank_file(int passes, int index);
 void paste();
 void search();

main.c

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

threading.c

@@ -277,6 +277,16 @@ void *thread_btm(){
 
 		char size_index = -1;
 
+		pthread_mutex_lock(&mutex_mid);
+		unsigned long i;
+		unsigned long total_dir_size = 0;
+		for(i = 0; i < mid_file_count; i++) {
+			if (!(mid_content[i].file_type & (FILE_TYPE_DIR | FILE_TYPE_SYMLINK))) {
+				total_dir_size += mid_content[i].file_size;
+			}
+		}
+		pthread_mutex_unlock(&mutex_mid);
+
 		do {
 			parsed_number=disk_size_free;
 			disk_size_free /= 1024;
@@ -286,9 +296,25 @@ void *thread_btm(){
 
 		snprintf(float_str, 10, "%0.2lf", parsed_number);
 
-		memcpy(btm_buffer + (offset_back - strlen(float_str) - 1), float_str, strlen(float_str));
 		btm_buffer[offset_back - 2] = size_unit[(unsigned)size_index];
+		offset_back -= strlen(float_str) + 2;
+		memcpy(btm_buffer + offset_back, float_str, strlen(float_str));
 
+		parsed_number = 0;
+		size_index = -1;
+		do {
+			parsed_number=total_dir_size;
+			total_dir_size /= 1024;
+			size_index++;
+		} while (total_dir_size > 1 && size_index < size_unit_count);
+
+		offset_back -= strlen(ui_btm_current_dir_size) + 5;
+		memcpy(btm_buffer + offset_back, ui_btm_current_dir_size, strlen(ui_btm_current_dir_size));
+
+		snprintf(float_str, 10, "%0.2lf", parsed_number);
+		btm_buffer[offset_back - 2] = size_unit[(unsigned)size_index];
+		offset_back -= strlen(float_str) + 2;
+		memcpy(btm_buffer + offset_back, float_str, strlen(float_str));
 
 		pthread_mutex_unlock(&mutex_btm);
 	}