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save doc: buffers to .tlv images

This commit is contained in:
Kartik K. Agaram 2022-01-25 20:45:00 -08:00
parent 39781351ee
commit 2e38583da2
2 changed files with 17 additions and 2 deletions
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18
src/teliva.c
View File

@ -654,7 +654,10 @@ int restore_editor_view(lua_State* L) {
int cx = lua_tointeger(L, -1);
lua_settop(L, editor_state_index);
int back_to_big_picture = editFrom(L, "teliva_editor_buffer", rowoff, coloff, cy, cx);
if (starts_with(Current_definition, "doc:")) return back_to_big_picture;
if (starts_with(Current_definition, "doc:")) {
load_editor_buffer_to_current_definition_in_image(L);
return back_to_big_picture;
}
// error handling
int oldtop = lua_gettop(L);
while (1) {
@ -808,6 +811,13 @@ static void update_definition(lua_State* L, const char* name, char* new_contents
}
extern void save_tlv(lua_State* L, char* filename);
void load_editor_buffer_to_current_definition_in_image(lua_State* L) {
char new_contents[8192] = {0};
read_editor_buffer(new_contents, 8190);
update_definition(L, Current_definition, new_contents);
save_tlv(L, Image_name);
}
extern int docall(lua_State* L, int narg, int clear);
int load_editor_buffer_to_current_definition_in_image_and_reload(lua_State* L) {
char new_contents[8192] = {0};
@ -824,7 +834,10 @@ int load_editor_buffer_to_current_definition_in_image_and_reload(lua_State* L) {
extern int edit(lua_State* L, char* filename);
static int edit_current_definition(lua_State* L) {
int back_to_big_picture = edit(L, "teliva_editor_buffer");
if (starts_with(Current_definition, "doc:")) return back_to_big_picture;
if (starts_with(Current_definition, "doc:")) {
load_editor_buffer_to_current_definition_in_image(L);
return back_to_big_picture;
}
// error handling
int oldtop = lua_gettop(L);
while (1) {
@ -1109,6 +1122,7 @@ static int load_definitions(lua_State* L) {
break;
}
if (is_special_history_key(key)) continue;
if (starts_with(key, "doc:")) continue;
if (binding_exists(L, key))
continue; // most recent binding trumps older ones
const char* value = lua_tostring(L, -1);

1
src/teliva.h
View File

@ -158,6 +158,7 @@ extern void permissions_mode(lua_State* L);
extern int file_operation_permitted(const char* filename, const char* mode);
extern int net_operations_permitted;
extern void load_editor_buffer_to_current_definition_in_image(lua_State* L);
extern int load_editor_buffer_to_current_definition_in_image_and_reload(lua_State* L);
extern void save_to_current_definition_and_editor_buffer(lua_State* L, const char* definition);
extern void save_editor_state(int rowoff, int coloff, int cy, int cx);