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file-browser: bad copy-paste implementation

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This commit is contained in:
K. Lange 2018-11-21 15:20:48 +09:00
parent 8e09834b11
commit 7bc98fab4d
1 changed files with 64 additions and 0 deletions
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64
apps/file-browser.c
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@ -711,6 +711,10 @@ static void _menu_action_copy(struct MenuEntry * entry) {
free(clipboard);
}
static void _menu_action_paste(struct MenuEntry * entry) {
yutani_special_request(yctx, NULL, YUTANI_SPECIAL_REQUEST_CLIPBOARD);
}
/* Help > About File Browser */
static void _menu_action_about(struct MenuEntry * entry) {
/* Show About dialog */
@ -804,6 +808,45 @@ static void _menu_action_toggle_hidden(struct MenuEntry * self) {
_menu_action_refresh(NULL);
}
static void handle_clipboard(char * contents) {
fprintf(stderr, "Received clipboard:\n%s\n",contents);
char * file = contents;
while (file && *file) {
char * next_file = strchr(file, '\n');
if (next_file) {
*next_file = '\0';
next_file++;
}
/* determine if the destination already exists */
char * cheap_basename = strrchr(file, '/');
if (!cheap_basename) cheap_basename = file;
else cheap_basename++;
char destination[4096];
sprintf(destination, "%s/%s", current_directory, cheap_basename);
struct stat statbuf;
if (!stat(destination, &statbuf)) {
char message[4096];
sprintf(message, "showdialog \"File Browser\" /usr/share/icons/48/folder.bmp \"Not overwriting file '%s'.\"", cheap_basename);
launch_application(message);
} else {
char cp[1024];
sprintf(cp, "cp -r \"%s\" \"%s\"", file, current_directory);
if (system(cp)) {
char message[4096];
sprintf(message, "showdialog \"File Browser\" /usr/share/icons/48/folder.bmp \"Error copying file '%s'.\"", cheap_basename);
launch_application(message);
}
}
file = next_file;
}
_menu_action_refresh(NULL);
}
/**
* Toggle the selected status of the highlighted icon.
*
@ -898,6 +941,7 @@ int main(int argc, char * argv[]) {
menu_insert(context_menu, menu_create_normal(NULL,NULL,"Edit in Bim",_menu_action_edit));
menu_insert(context_menu, menu_create_separator());
menu_insert(context_menu, menu_create_normal(NULL,NULL,"Copy",_menu_action_copy));
menu_insert(context_menu, menu_create_normal(NULL,NULL,"Paste",_menu_action_paste));
menu_insert(context_menu, menu_create_separator());
if (!is_desktop_background) {
menu_insert(context_menu, menu_create_normal("up",NULL,"Up",_menu_action_up));
@ -957,6 +1001,26 @@ int main(int argc, char * argv[]) {
}
}
break;
case YUTANI_MSG_CLIPBOARD:
{
struct yutani_msg_clipboard * cb = (void *)m->data;
char * selection_text;
if (*cb->content == '\002') {
int size = atoi(&cb->content[2]);
FILE * clipboard = yutani_open_clipboard(yctx);
selection_text = malloc(size + 1);
fread(selection_text, 1, size, clipboard);
selection_text[size] = '\0';
fclose(clipboard);
} else {
selection_text = malloc(cb->size+1);
memcpy(selection_text, cb->content, cb->size);
selection_text[cb->size] = '\0';
}
handle_clipboard(selection_text);
free(selection_text);
}
break;
case YUTANI_MSG_WINDOW_MOUSE_EVENT:
{
struct yutani_msg_window_mouse_event * me = (void*)m->data;