1989 lines
73 KiB
C++
1989 lines
73 KiB
C++
/*
|
|
* Mr. 4th Dimention - Allen Webster
|
|
*
|
|
* 12.12.2014
|
|
*
|
|
* Application layer for project codename "4ed"
|
|
*
|
|
*/
|
|
|
|
// TOP
|
|
|
|
// App Structs
|
|
|
|
#define DEFAULT_DISPLAY_WIDTH 672
|
|
#define DEFAULT_MINIMUM_BASE_DISPLAY_WIDTH 550
|
|
|
|
internal Available_Input
|
|
init_available_input(Key_Input_Data *keys, Mouse_State *mouse){
|
|
Available_Input result = {0};
|
|
result.keys = keys;
|
|
result.mouse = mouse;
|
|
return(result);
|
|
}
|
|
|
|
internal Key_Input_Data
|
|
direct_get_key_data(Available_Input *available){
|
|
Key_Input_Data result = *available->keys;
|
|
return(result);
|
|
}
|
|
|
|
internal Mouse_State
|
|
direct_get_mouse_state(Available_Input *available){
|
|
Mouse_State result = *available->mouse;
|
|
return(result);
|
|
}
|
|
|
|
internal Key_Input_Data
|
|
get_key_data(Available_Input *available){
|
|
Key_Input_Data result = {0};
|
|
|
|
if (!available->records[Input_AnyKey].consumed){
|
|
result = *available->keys;
|
|
}
|
|
else if (!available->records[Input_Esc].consumed){
|
|
i32 count = available->keys->count;
|
|
for (i32 i = 0; i < count; ++i){
|
|
Key_Event_Data key = available->keys->keys[i];
|
|
if (key.keycode == key_esc){
|
|
result.count = 1;
|
|
result.keys[0] = key;
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
return(result);
|
|
}
|
|
|
|
internal Mouse_State
|
|
get_mouse_state(Available_Input *available){
|
|
Mouse_State mouse = *available->mouse;
|
|
if (available->records[Input_MouseLeftButton].consumed){
|
|
mouse.l = 0;
|
|
mouse.press_l = 0;
|
|
mouse.release_l = 0;
|
|
}
|
|
|
|
if (available->records[Input_MouseRightButton].consumed){
|
|
mouse.r = 0;
|
|
mouse.press_r = 0;
|
|
mouse.release_r = 0;
|
|
}
|
|
|
|
if (available->records[Input_MouseWheel].consumed){
|
|
mouse.wheel = 0;
|
|
}
|
|
|
|
return(mouse);
|
|
}
|
|
|
|
internal void
|
|
consume_input(Available_Input *available, i32 input_type, char *consumer){
|
|
Consumption_Record *record = &available->records[input_type];
|
|
record->consumed = 1;
|
|
if (consumer){
|
|
String str = make_fixed_width_string(record->consumer);
|
|
copy_sc(&str, consumer);
|
|
terminate_with_null(&str);
|
|
}
|
|
else{
|
|
record->consumer[0] = 0;
|
|
}
|
|
}
|
|
|
|
inline App_Coroutine_State
|
|
get_state(Application_Links *app){
|
|
App_Coroutine_State state = {0};
|
|
state.co = app->current_coroutine;
|
|
state.type = app->type_coroutine;
|
|
return(state);
|
|
}
|
|
inline void
|
|
restore_state(Application_Links *app, App_Coroutine_State state){
|
|
app->current_coroutine = state.co;
|
|
app->type_coroutine = state.type;
|
|
}
|
|
|
|
inline Coroutine_Head*
|
|
app_launch_coroutine(System_Functions *system, Application_Links *app, Coroutine_Type type, Coroutine_Head *co, void *in, void *out){
|
|
Coroutine_Head *result = 0;
|
|
|
|
App_Coroutine_State prev_state = get_state(app);
|
|
|
|
app->current_coroutine = co;
|
|
app->type_coroutine = type;
|
|
result = system->launch_coroutine(co, in, out);
|
|
restore_state(app, prev_state);
|
|
|
|
return(result);
|
|
}
|
|
|
|
inline Coroutine_Head*
|
|
app_resume_coroutine(System_Functions *system, Application_Links *app, Coroutine_Type type, Coroutine_Head *co, void *in, void *out){
|
|
Coroutine_Head *result = 0;
|
|
|
|
App_Coroutine_State prev_state = get_state(app);
|
|
|
|
app->current_coroutine = co;
|
|
app->type_coroutine = type;
|
|
result = system->resume_coroutine(co, in, out);
|
|
restore_state(app, prev_state);
|
|
|
|
return(result);
|
|
}
|
|
|
|
inline void
|
|
output_file_append(System_Functions *system, Models *models, Editing_File *file, String value){
|
|
if (!file->is_dummy){
|
|
i32 end = buffer_size(&file->state.buffer);
|
|
edit_single(system, models, file, end, end, value.str, value.size);
|
|
}
|
|
}
|
|
|
|
internal void
|
|
file_cursor_to_end(System_Functions *system, Models *models, Editing_File *file){
|
|
Assert(file != 0);
|
|
i32 pos = buffer_size(&file->state.buffer);
|
|
for (Panel *panel = models->layout.used_sentinel.next;
|
|
panel != &models->layout.used_sentinel;
|
|
panel = panel->next){
|
|
View *view = panel->view;
|
|
if (view->transient.file_data.file != file){
|
|
continue;
|
|
}
|
|
view_cursor_move(system, view, pos);
|
|
}
|
|
}
|
|
|
|
inline void
|
|
do_feedback_message(System_Functions *system, Models *models, String value){
|
|
Editing_File *file = models->message_buffer;
|
|
if (file != 0){
|
|
output_file_append(system, models, file, value);
|
|
file_cursor_to_end(system, models, file);
|
|
}
|
|
}
|
|
|
|
// Commands
|
|
|
|
#define USE_MODELS(n) Models *n = command->models
|
|
#define USE_VARS(n) App_Vars *n = command->vars
|
|
#define USE_FILE(n,v) Editing_File *n = (v)->file_data.file
|
|
|
|
#define USE_PANEL(n) Panel *n = 0; do{ \
|
|
i32 panel_index = command->models->layout.active_panel; \
|
|
n = command->models->layout.panels + panel_index; \
|
|
}while(false)
|
|
|
|
#define USE_VIEW(n) View *n = 0; do{ \
|
|
i32 panel_index = command->models->layout.active_panel; \
|
|
Panel *__panel__ = command->models->layout.panels + panel_index; \
|
|
n = __panel__->view; \
|
|
}while(false)
|
|
|
|
#define REQ_OPEN_VIEW(n) USE_VIEW(n); if (view_lock_flags(n) != 0) return
|
|
|
|
#define REQ_FILE(n,v) Editing_File *n = (v)->transient.file_data.file; if (n == 0) return
|
|
#define REQ_FILE_HISTORY(n,v) Editing_File *n = (v)->transient.file_data.file; if (n == 0 || n->state.undo.undo.edits == 0) return
|
|
|
|
#define COMMAND_DECL(n) internal void command_##n(System_Functions *system, Command_Data *command, Command_Binding binding)
|
|
|
|
internal View*
|
|
panel_make_empty(System_Functions *system, Models *models, Panel *panel){
|
|
Assert(panel->view == 0);
|
|
View_And_ID new_view = live_set_alloc_view(&models->mem.general, &models->live_set, panel);
|
|
view_set_file(system, models, new_view.view, models->scratch_buffer);
|
|
return(new_view.view);
|
|
}
|
|
|
|
COMMAND_DECL(null){
|
|
AllowLocal(command);
|
|
}
|
|
|
|
internal void
|
|
view_undo_redo(System_Functions *system, Models *models, View *view, Edit_Stack *stack, Edit_Type expected_type){
|
|
Editing_File *file = view->transient.file_data.file;
|
|
Assert(file != 0);
|
|
Assert(view->transient.edit_pos != 0);
|
|
if (stack->edit_count > 0){
|
|
Edit_Step step = stack->edits[stack->edit_count - 1];
|
|
Assert(step.type == expected_type);
|
|
edit_historical(system, models, file, view, stack,
|
|
step, hist_normal);
|
|
}
|
|
}
|
|
|
|
COMMAND_DECL(undo){
|
|
USE_MODELS(models);
|
|
REQ_OPEN_VIEW(view);
|
|
REQ_FILE_HISTORY(file, view);
|
|
view_undo_redo(system, models, view, &file->state.undo.undo, ED_UNDO);
|
|
Assert(file->state.undo.undo.size >= 0);
|
|
}
|
|
|
|
COMMAND_DECL(redo){
|
|
USE_MODELS(models);
|
|
REQ_OPEN_VIEW(view);
|
|
REQ_FILE_HISTORY(file, view);
|
|
view_undo_redo(system, models, view, &file->state.undo.redo, ED_REDO);
|
|
Assert(file->state.undo.undo.size >= 0);
|
|
}
|
|
|
|
// TODO(allen): Improvements to reopen
|
|
// - Perform a diff
|
|
// - If the diff is not tremendously big, apply the edits.
|
|
COMMAND_DECL(reopen){
|
|
USE_MODELS(models);
|
|
USE_VIEW(view);
|
|
REQ_FILE(file, view);
|
|
|
|
if (file->canon.name.str == 0) return;
|
|
|
|
if (file->canon.name.size != 0){
|
|
Plat_Handle handle;
|
|
if (system->load_handle(file->canon.name.str, &handle)){
|
|
|
|
i32 size = system->load_size(handle);
|
|
|
|
Partition *part = &models->mem.part;
|
|
Temp_Memory temp = begin_temp_memory(part);
|
|
char *buffer = push_array(part, char, size);
|
|
|
|
if (buffer != 0){
|
|
if (system->load_file(handle, buffer, size)){
|
|
system->load_close(handle);
|
|
|
|
General_Memory *general = &models->mem.general;
|
|
|
|
File_Edit_Positions edit_poss[16];
|
|
int32_t line_number[16];
|
|
int32_t column_number[16];
|
|
View *vptrs[16];
|
|
i32 vptr_count = 0;
|
|
|
|
for (Panel *panel = models->layout.used_sentinel.next;
|
|
panel != &models->layout.used_sentinel;
|
|
panel = panel->next){
|
|
View *view_it = panel->view;
|
|
if (view_it->transient.file_data.file != file){
|
|
continue;
|
|
}
|
|
vptrs[vptr_count] = view_it;
|
|
edit_poss[vptr_count] = view_it->transient.edit_pos[0];
|
|
line_number[vptr_count] = view_it->transient.edit_pos[0].cursor.line;
|
|
column_number[vptr_count] = view_it->transient.edit_pos[0].cursor.character;
|
|
view_it->transient.edit_pos = 0;
|
|
++vptr_count;
|
|
}
|
|
|
|
file_free(system, &models->app_links, general, file);
|
|
init_normal_file(system, models, buffer, size, file);
|
|
|
|
for (i32 i = 0; i < vptr_count; ++i){
|
|
view_set_file(system, models, vptrs[i], file);
|
|
|
|
int32_t line = line_number[i];
|
|
int32_t character = column_number[i];
|
|
|
|
*vptrs[i]->transient.edit_pos = edit_poss[i];
|
|
Full_Cursor cursor = file_compute_cursor(system, file, seek_line_char(line, character), 0);
|
|
|
|
view_set_cursor(vptrs[i], cursor, true, file->settings.unwrapped_lines);
|
|
}
|
|
}
|
|
else{
|
|
system->load_close(handle);
|
|
}
|
|
}
|
|
else{
|
|
system->load_close(handle);
|
|
}
|
|
|
|
end_temp_memory(temp);
|
|
}
|
|
}
|
|
}
|
|
|
|
COMMAND_DECL(save){
|
|
USE_MODELS(models);
|
|
USE_VIEW(view);
|
|
REQ_FILE(file, view);
|
|
|
|
if (!file->is_dummy && file_is_ready(file) && buffer_can_save(file)){
|
|
save_file(system, models, file);
|
|
}
|
|
}
|
|
|
|
internal void
|
|
case_change_range(System_Functions *system, Models *models, View *view, Editing_File *file, u8 a, u8 z, u8 char_delta){
|
|
Range range = {0};
|
|
range.min = Min(view->transient.edit_pos->cursor.pos, view->transient.edit_pos->mark);
|
|
range.max = Max(view->transient.edit_pos->cursor.pos, view->transient.edit_pos->mark);
|
|
if (range.start < range.end){
|
|
Edit_Step step = {};
|
|
step.type = ED_NORMAL;
|
|
step.edit.start = range.start;
|
|
step.edit.end = range.end;
|
|
step.edit.len = range.end - range.start;
|
|
|
|
if (file->state.still_lexing){
|
|
system->cancel_job(BACKGROUND_THREADS, file->state.lex_job);
|
|
}
|
|
|
|
file_update_history_before_edit(&models->mem, file, step, 0, hist_normal);
|
|
|
|
u8 *data = (u8*)file->state.buffer.data;
|
|
for (i32 i = range.start; i < range.end; ++i){
|
|
if (data[i] >= a && data[i] <= z){
|
|
data[i] += char_delta;
|
|
}
|
|
}
|
|
|
|
if (file->state.token_array.tokens){
|
|
file_relex_parallel(system, models, file, range.start, range.end, 0);
|
|
}
|
|
}
|
|
}
|
|
|
|
COMMAND_DECL(user_callback){
|
|
USE_MODELS(models);
|
|
if (binding.custom != 0){
|
|
binding.custom(&models->app_links);
|
|
}
|
|
}
|
|
|
|
global Command_Function *command_table[cmdid_count];
|
|
|
|
SCROLL_RULE_SIG(fallback_scroll_rule){
|
|
b32 result = false;
|
|
if (target_x != *scroll_x){
|
|
*scroll_x = target_x;
|
|
result = true;
|
|
}
|
|
if (target_y != *scroll_y){
|
|
*scroll_y = target_y;
|
|
result = true;
|
|
}
|
|
return(result);
|
|
}
|
|
|
|
#define DEFAULT_MAP_SIZE 10
|
|
#define DEFAULT_UI_MAP_SIZE 32
|
|
|
|
internal void
|
|
setup_ui_commands(Command_Map *commands, Partition *part, i32 parent){
|
|
map_init(commands, part, DEFAULT_UI_MAP_SIZE, parent);
|
|
|
|
// TODO(allen): This is hacky, when the new UI stuff happens, let's fix it,
|
|
// and by that I mean actually fix it, don't just say you fixed it with
|
|
// something stupid again.
|
|
u8 mdfr_array[] = {MDFR_NONE, MDFR_SHIFT, MDFR_CTRL, MDFR_SHIFT | MDFR_CTRL};
|
|
for (i32 i = 0; i < 4; ++i){
|
|
u8 mdfr = mdfr_array[i];
|
|
map_add(commands, key_left, mdfr, command_null);
|
|
map_add(commands, key_right, mdfr, command_null);
|
|
map_add(commands, key_up, mdfr, command_null);
|
|
map_add(commands, key_down, mdfr, command_null);
|
|
map_add(commands, key_back, mdfr, command_null);
|
|
}
|
|
}
|
|
|
|
internal void
|
|
setup_file_commands(Command_Map *commands, Partition *part, i32 parent){
|
|
map_init(commands, part, DEFAULT_MAP_SIZE, parent);
|
|
}
|
|
|
|
internal void
|
|
setup_top_commands(Command_Map *commands, Partition *part, i32 parent){
|
|
map_init(commands, part, DEFAULT_MAP_SIZE, parent);
|
|
}
|
|
|
|
internal b32
|
|
interpret_binding_buffer(Models *models, void *buffer, i32 size){
|
|
b32 result = true;
|
|
|
|
General_Memory *gen = &models->mem.general;
|
|
Partition *part = &models->mem.part;
|
|
Temp_Memory temp = begin_temp_memory(part);
|
|
|
|
Partition local_part = {0};
|
|
|
|
Mapping new_mapping = {0};
|
|
|
|
models->scroll_rule = fallback_scroll_rule;
|
|
models->hook_open_file = 0;
|
|
models->hook_new_file = 0;
|
|
models->hook_save_file = 0;
|
|
models->hook_end_file = 0;
|
|
models->command_caller = 0;
|
|
models->input_filter = 0;
|
|
|
|
b32 did_top = false;
|
|
b32 did_file = false;
|
|
|
|
Command_Map *map_ptr = 0;
|
|
|
|
Binding_Unit *unit = (Binding_Unit*)buffer;
|
|
if (unit->type == unit_header && unit->header.error == 0){
|
|
Binding_Unit *end = unit + unit->header.total_size;
|
|
|
|
i32 user_map_count = unit->header.user_map_count;
|
|
new_mapping.user_map_count = user_map_count;
|
|
|
|
// Initialize Table and User Maps in Temp Buffer
|
|
new_mapping.map_id_table = push_array(part, i32, user_map_count);
|
|
memset(new_mapping.map_id_table, -1, user_map_count*sizeof(i32));
|
|
|
|
new_mapping.user_maps = push_array(part, Command_Map, user_map_count);
|
|
memset(new_mapping.user_maps, 0, user_map_count*sizeof(Command_Map));
|
|
|
|
// Find the Size of Each Map
|
|
for (++unit; unit < end; ++unit){
|
|
switch (unit->type){
|
|
case unit_map_begin:
|
|
{
|
|
i32 mapid = unit->map_begin.mapid;
|
|
|
|
if (mapid == mapid_ui || mapid == mapid_nomap){
|
|
break;
|
|
}
|
|
else if (mapid == mapid_global){
|
|
did_top = true;
|
|
}
|
|
else if (mapid == mapid_file){
|
|
did_file = true;
|
|
}
|
|
|
|
Command_Map *map = get_or_add_map(&new_mapping, mapid);
|
|
i32 count = map->count;
|
|
i32 new_count = 0;
|
|
if (unit->map_begin.replace){
|
|
map->real_beginning = unit;
|
|
new_count = unit->map_begin.bind_count;
|
|
}
|
|
else{
|
|
if (map->real_beginning == 0){
|
|
map->real_beginning = unit;
|
|
}
|
|
new_count = unit->map_begin.bind_count + count;
|
|
}
|
|
|
|
map->count = new_count;
|
|
if (map->max < new_count){
|
|
map->max = new_count;
|
|
}
|
|
}break;
|
|
}
|
|
}
|
|
|
|
// Add up the Map Counts
|
|
i32 count_global = DEFAULT_MAP_SIZE;
|
|
if (did_top){
|
|
count_global = clamp_bottom(6, new_mapping.map_top.count*3/2);
|
|
}
|
|
|
|
i32 count_file = DEFAULT_MAP_SIZE;
|
|
if (did_file){
|
|
count_file = clamp_bottom(6, new_mapping.map_file.count*3/2);
|
|
}
|
|
|
|
i32 count_ui = DEFAULT_UI_MAP_SIZE;
|
|
|
|
i32 count_user = 0;
|
|
for (i32 i = 0; i < user_map_count; ++i){
|
|
Command_Map *map = &new_mapping.user_maps[i];
|
|
count_user += clamp_bottom(6, map->max*3/2);
|
|
}
|
|
|
|
i32 binding_memsize = (count_global + count_file + count_ui + count_user)*sizeof(Command_Binding);
|
|
|
|
// Allocate Needed Memory
|
|
i32 map_id_table_memsize = user_map_count*sizeof(i32);
|
|
i32 user_maps_memsize = user_map_count*sizeof(Command_Map);
|
|
|
|
i32 map_id_table_rounded_memsize = l_round_up_i32(map_id_table_memsize, 8);
|
|
i32 user_maps_rounded_memsize = l_round_up_i32(user_maps_memsize, 8);
|
|
|
|
i32 binding_rounded_memsize = l_round_up_i32(binding_memsize, 8);
|
|
|
|
i32 needed_memsize = map_id_table_rounded_memsize + user_maps_rounded_memsize + binding_rounded_memsize;
|
|
new_mapping.memory = general_memory_allocate(gen, needed_memsize);
|
|
local_part = make_part(new_mapping.memory, needed_memsize);
|
|
|
|
// Move ID Table Memory and Pointer
|
|
i32 *old_table = new_mapping.map_id_table;
|
|
new_mapping.map_id_table = push_array(&local_part, i32, user_map_count);
|
|
memmove(new_mapping.map_id_table, old_table, map_id_table_memsize);
|
|
|
|
// Move User Maps Memory and Pointer
|
|
Command_Map *old_maps = new_mapping.user_maps;
|
|
new_mapping.user_maps = push_array(&local_part, Command_Map, user_map_count);
|
|
memmove(new_mapping.user_maps, old_maps, user_maps_memsize);
|
|
|
|
// Fill in Command Maps
|
|
unit = (Binding_Unit*)buffer;
|
|
for (++unit; unit < end; ++unit){
|
|
switch (unit->type){
|
|
case unit_map_begin:
|
|
{
|
|
i32 mapid = unit->map_begin.mapid;
|
|
|
|
if (mapid == mapid_ui || mapid == mapid_nomap){
|
|
map_ptr = 0;
|
|
break;
|
|
}
|
|
|
|
Command_Map *map = get_or_add_map(&new_mapping, mapid);
|
|
if (unit >= map->real_beginning){
|
|
if (mapid == mapid_global){
|
|
map_ptr = &new_mapping.map_top;
|
|
}
|
|
else if (mapid == mapid_file){
|
|
map_ptr = &new_mapping.map_file;
|
|
}
|
|
else if (mapid < mapid_global){
|
|
i32 index = get_or_add_map_index(&new_mapping, mapid);
|
|
Assert(index < user_map_count);
|
|
map_ptr = &new_mapping.user_maps[index];
|
|
}
|
|
else{
|
|
map_ptr = 0;
|
|
break;
|
|
}
|
|
|
|
Assert(map_ptr != 0);
|
|
|
|
// NOTE(allen): Map can begin multiple times, only alloc and clear when we first see it.
|
|
if (map_ptr->commands == 0){
|
|
i32 count = map->max;
|
|
i32 table_max = clamp_bottom(6, count*3/2);
|
|
map_init(map_ptr, &local_part, table_max, mapid_global);
|
|
}
|
|
}
|
|
}break;
|
|
|
|
case unit_inherit:
|
|
{
|
|
if (map_ptr != 0){
|
|
map_ptr->parent = unit->map_inherit.mapid;
|
|
}
|
|
}break;
|
|
|
|
case unit_binding:
|
|
{
|
|
if (map_ptr != 0){
|
|
Command_Function *func = 0;
|
|
if (unit->binding.command_id < cmdid_count){
|
|
func = command_table[unit->binding.command_id];
|
|
}
|
|
if (func != 0){
|
|
if (unit->binding.code == 0){
|
|
u32 index = 0;
|
|
if (map_get_modifiers_hash(unit->binding.modifiers, &index)){
|
|
map_ptr->vanilla_keyboard_default[index].function = func;
|
|
map_ptr->vanilla_keyboard_default[index].custom_id = unit->binding.command_id;
|
|
}
|
|
}
|
|
else{
|
|
map_add(map_ptr, unit->binding.code, unit->binding.modifiers, func, unit->binding.command_id);
|
|
}
|
|
}
|
|
}
|
|
}break;
|
|
|
|
case unit_callback:
|
|
{
|
|
if (map_ptr != 0){
|
|
Command_Function *func = command_user_callback;
|
|
Custom_Command_Function *custom = unit->callback.func;
|
|
if (func != 0){
|
|
if (unit->callback.code == 0){
|
|
u32 index = 0;
|
|
if (map_get_modifiers_hash(unit->binding.modifiers, &index)){
|
|
map_ptr->vanilla_keyboard_default[index].function = func;
|
|
map_ptr->vanilla_keyboard_default[index].custom = custom;
|
|
}
|
|
}
|
|
else{
|
|
map_add(map_ptr, unit->callback.code, unit->callback.modifiers, func, custom);
|
|
}
|
|
}
|
|
}
|
|
}break;
|
|
|
|
case unit_hook:
|
|
{
|
|
i32 hook_id = unit->hook.hook_id;
|
|
if (hook_id >= 0){
|
|
if (hook_id < hook_type_count){
|
|
models->hooks[hook_id] = (Hook_Function*)unit->hook.func;
|
|
}
|
|
else{
|
|
switch (hook_id){
|
|
case special_hook_open_file:
|
|
{
|
|
models->hook_open_file = (Open_File_Hook_Function*)unit->hook.func;
|
|
}break;
|
|
|
|
case special_hook_new_file:
|
|
{
|
|
models->hook_new_file = (Open_File_Hook_Function*)unit->hook.func;
|
|
}break;
|
|
|
|
case special_hook_save_file:
|
|
{
|
|
models->hook_save_file = (Open_File_Hook_Function*)unit->hook.func;
|
|
}break;
|
|
|
|
case special_hook_end_file:
|
|
{
|
|
models->hook_end_file = (Open_File_Hook_Function*)unit->hook.func;
|
|
}break;
|
|
|
|
case special_hook_command_caller:
|
|
{
|
|
models->command_caller = (Command_Caller_Hook_Function*)unit->hook.func;
|
|
}break;
|
|
|
|
case special_hook_scroll_rule:
|
|
{
|
|
models->scroll_rule = (Scroll_Rule_Function*)unit->hook.func;
|
|
}break;
|
|
|
|
case special_hook_buffer_name_resolver:
|
|
{
|
|
models->buffer_name_resolver = (Buffer_Name_Resolver_Function*)unit->hook.func;
|
|
}break;
|
|
|
|
case special_hook_input_filter:
|
|
{
|
|
models->input_filter = (Input_Filter_Function*)unit->hook.func;
|
|
}break;
|
|
|
|
case special_hook_start:
|
|
{
|
|
models->hook_start = (Start_Hook_Function*)unit->hook.func;
|
|
}break;
|
|
}
|
|
}
|
|
}
|
|
}break;
|
|
}
|
|
}
|
|
|
|
if (!did_top){
|
|
setup_top_commands(&new_mapping.map_top, &local_part, mapid_global);
|
|
}
|
|
if (!did_file){
|
|
setup_file_commands(&new_mapping.map_file, &local_part, mapid_global);
|
|
}
|
|
setup_ui_commands(&new_mapping.map_ui, &local_part, mapid_global);
|
|
}
|
|
else{
|
|
// TODO(allen): Probably should have some recovery plan here.
|
|
InvalidCodePath;
|
|
}
|
|
|
|
Mapping old_mapping = models->mapping;
|
|
if (old_mapping.memory != 0){
|
|
// TODO(allen): Do I need to explicity work on recovering the old ids of buffers?
|
|
general_memory_free(gen, old_mapping.memory);
|
|
}
|
|
|
|
models->mapping = new_mapping;
|
|
end_temp_memory(temp);
|
|
|
|
return(result);
|
|
}
|
|
|
|
#include "4ed_api_implementation.cpp"
|
|
|
|
internal void
|
|
command_caller(Coroutine_Head *coroutine){
|
|
Command_In *cmd_in = (Command_In*)coroutine->in;
|
|
Command_Data *command = cmd_in->cmd;
|
|
Models *models = command->models;
|
|
USE_VIEW(view);
|
|
|
|
if (models->command_caller){
|
|
Generic_Command generic;
|
|
if (cmd_in->bind.function == command_user_callback){
|
|
generic.command = cmd_in->bind.custom;
|
|
}
|
|
else{
|
|
generic.cmdid = (Command_ID)cmd_in->bind.custom_id;
|
|
}
|
|
models->command_caller(&models->app_links, generic);
|
|
}
|
|
else{
|
|
cmd_in->bind.function(command->system, command, cmd_in->bind);
|
|
}
|
|
}
|
|
|
|
internal void
|
|
app_links_init(System_Functions *system, Application_Links *app_links, void *data, i32 size){
|
|
app_links->memory = data;
|
|
app_links->memory_size = size;
|
|
|
|
FillAppLinksAPI(app_links);
|
|
|
|
app_links->current_coroutine = 0;
|
|
app_links->system_links = system;
|
|
}
|
|
|
|
internal void
|
|
setup_command_table(void){
|
|
#define SET(n) command_table[cmdid_##n] = command_##n
|
|
SET(null);
|
|
SET(undo);
|
|
SET(redo);
|
|
SET(reopen);
|
|
SET(save);
|
|
#undef SET
|
|
}
|
|
|
|
// App Functions
|
|
|
|
internal void
|
|
app_hardcode_default_style(Models *models){
|
|
Interactive_Style file_info_style = {0};
|
|
Style *styles = models->styles.styles;
|
|
Style *style = styles + 1;
|
|
|
|
/////////////////
|
|
style_set_name(style, make_lit_string("4coder"));
|
|
|
|
style->main.back_color = 0xFF0C0C0C;
|
|
style->main.margin_color = 0xFF181818;
|
|
style->main.margin_hover_color = 0xFF252525;
|
|
style->main.margin_active_color = 0xFF323232;
|
|
style->main.list_item_color = style->main.margin_color;
|
|
style->main.list_item_hover_color = style->main.margin_hover_color;
|
|
style->main.list_item_active_color = style->main.margin_active_color;
|
|
style->main.cursor_color = 0xFF00EE00;
|
|
style->main.highlight_color = 0xFFDDEE00;
|
|
style->main.mark_color = 0xFF494949;
|
|
style->main.default_color = 0xFF90B080;
|
|
style->main.at_cursor_color = style->main.back_color;
|
|
style->main.at_highlight_color = 0xFFFF44DD;
|
|
style->main.comment_color = 0xFF2090F0;
|
|
style->main.keyword_color = 0xFFD08F20;
|
|
style->main.str_constant_color = 0xFF50FF30;
|
|
style->main.char_constant_color = style->main.str_constant_color;
|
|
style->main.int_constant_color = style->main.str_constant_color;
|
|
style->main.float_constant_color = style->main.str_constant_color;
|
|
style->main.bool_constant_color = style->main.str_constant_color;
|
|
style->main.include_color = style->main.str_constant_color;
|
|
style->main.preproc_color = style->main.default_color;
|
|
style->main.special_character_color = 0xFFFF0000;
|
|
style->main.ghost_character_color = color_blend(style->main.default_color, 0.5f, style->main.back_color);
|
|
|
|
style->main.paste_color = 0xFFDDEE00;
|
|
style->main.undo_color = 0xFF00DDEE;
|
|
|
|
style->main.highlight_junk_color = 0xff3a0000;
|
|
style->main.highlight_white_color = 0xff003a3a;
|
|
|
|
file_info_style.bar_color = 0xFF888888;
|
|
file_info_style.bar_active_color = 0xFF666666;
|
|
file_info_style.base_color = 0xFF000000;
|
|
file_info_style.pop1_color = 0xFF3C57DC;
|
|
file_info_style.pop2_color = 0xFFFF0000;
|
|
style->main.file_info_style = file_info_style;
|
|
++style;
|
|
|
|
/////////////////
|
|
models->styles.count = (i32)(style - styles);
|
|
models->styles.max = ArrayCount(models->styles.styles);
|
|
style_copy(&models->styles.styles[0], models->styles.styles + 1);
|
|
}
|
|
|
|
internal void
|
|
init_command_line_settings(App_Settings *settings, Plat_Settings *plat_settings, i32 argc, char **argv){
|
|
char *arg = 0;
|
|
Command_Line_Mode mode = CLMode_App;
|
|
Command_Line_Action action = CLAct_Nothing;
|
|
b32 strict = false;
|
|
|
|
settings->init_files_max = ArrayCount(settings->init_files);
|
|
for (i32 i = 1; i <= argc; ++i){
|
|
if (i == argc){
|
|
arg = "";
|
|
}
|
|
else{
|
|
arg = argv[i];
|
|
}
|
|
|
|
if (arg[0] == '-' && arg[1] == '-'){
|
|
char *long_arg_name = arg+2;
|
|
if (match_cc(long_arg_name, "custom")){
|
|
mode = CLMode_Custom;
|
|
continue;
|
|
}
|
|
}
|
|
|
|
switch (mode){
|
|
case CLMode_App:
|
|
{
|
|
switch (action){
|
|
case CLAct_Nothing:
|
|
{
|
|
if (arg[0] == '-'){
|
|
action = CLAct_Ignore;
|
|
switch (arg[1]){
|
|
case 'd': action = CLAct_CustomDLL; strict = false; break;
|
|
case 'D': action = CLAct_CustomDLL; strict = true; break;
|
|
|
|
case 'i': action = CLAct_InitialFilePosition; break;
|
|
|
|
case 'w': action = CLAct_WindowSize; break;
|
|
case 'W': action = CLAct_WindowMaximize; break;
|
|
case 'p': action = CLAct_WindowPosition; break;
|
|
case 'F': action = CLAct_WindowFullscreen; break;
|
|
|
|
case 'f': action = CLAct_FontSize; break;
|
|
case 'h': action = CLAct_FontUseHinting; --i; break;
|
|
|
|
case 'l': action = CLAct_LogStdout; --i; break;
|
|
case 'L': action = CLAct_LogFile; --i; break;
|
|
}
|
|
}
|
|
else if (arg[0] != 0){
|
|
if (settings->init_files_count < settings->init_files_max){
|
|
i32 index = settings->init_files_count++;
|
|
settings->init_files[index] = arg;
|
|
}
|
|
}
|
|
}break;
|
|
|
|
case CLAct_CustomDLL:
|
|
{
|
|
plat_settings->custom_dll_is_strict = (b8)strict;
|
|
if (i < argc){
|
|
plat_settings->custom_dll = argv[i];
|
|
}
|
|
action = CLAct_Nothing;
|
|
}break;
|
|
|
|
case CLAct_InitialFilePosition:
|
|
{
|
|
if (i < argc){
|
|
settings->initial_line = str_to_int_c(argv[i]);
|
|
}
|
|
action = CLAct_Nothing;
|
|
}break;
|
|
|
|
case CLAct_WindowSize:
|
|
{
|
|
if (i + 1 < argc){
|
|
plat_settings->set_window_size = true;
|
|
|
|
i32 w = str_to_int_c(argv[i]);
|
|
i32 h = str_to_int_c(argv[i+1]);
|
|
if (w > 0){
|
|
plat_settings->window_w = w;
|
|
}
|
|
if (h > 0){
|
|
plat_settings->window_h = h;
|
|
}
|
|
|
|
++i;
|
|
}
|
|
action = CLAct_Nothing;
|
|
}break;
|
|
|
|
case CLAct_WindowMaximize:
|
|
{
|
|
--i;
|
|
plat_settings->maximize_window = true;
|
|
action = CLAct_Nothing;
|
|
}break;
|
|
|
|
case CLAct_WindowPosition:
|
|
{
|
|
if (i + 1 < argc){
|
|
plat_settings->set_window_pos = true;
|
|
|
|
i32 x = str_to_int_c(argv[i]);
|
|
i32 y = str_to_int_c(argv[i+1]);
|
|
if (x > 0){
|
|
plat_settings->window_x = x;
|
|
}
|
|
if (y > 0){
|
|
plat_settings->window_y = y;
|
|
}
|
|
|
|
++i;
|
|
}
|
|
action = CLAct_Nothing;
|
|
}break;
|
|
|
|
case CLAct_WindowFullscreen:
|
|
{
|
|
--i;
|
|
plat_settings->fullscreen_window = true;
|
|
action = CLAct_Nothing;
|
|
}break;
|
|
|
|
case CLAct_FontSize:
|
|
{
|
|
if (i < argc){
|
|
plat_settings->font_size = str_to_int_c(argv[i]);
|
|
settings->font_size = plat_settings->font_size;
|
|
}
|
|
action = CLAct_Nothing;
|
|
}break;
|
|
|
|
case CLAct_FontUseHinting:
|
|
{
|
|
plat_settings->use_hinting = true;
|
|
settings->use_hinting = plat_settings->use_hinting;
|
|
action = CLAct_Nothing;
|
|
}break;
|
|
|
|
case CLAct_LogStdout:
|
|
{
|
|
plat_settings->use_log = LogTo_Stdout;
|
|
action = CLAct_Nothing;
|
|
}break;
|
|
|
|
case CLAct_LogFile:
|
|
{
|
|
plat_settings->use_log = LogTo_LogFile;
|
|
action = CLAct_Nothing;
|
|
}break;
|
|
}
|
|
}break;
|
|
|
|
case CLMode_Custom:
|
|
{
|
|
settings->custom_flags = argv + i;
|
|
settings->custom_flags_count = argc - i;
|
|
i = argc;
|
|
mode = CLMode_App;
|
|
}break;
|
|
}
|
|
}
|
|
}
|
|
|
|
internal App_Vars*
|
|
app_setup_memory(System_Functions *system, Application_Memory *memory){
|
|
Partition _partition = make_part(memory->vars_memory, memory->vars_memory_size);
|
|
App_Vars *vars = push_struct(&_partition, App_Vars);
|
|
Assert(vars != 0);
|
|
memset(vars, 0, sizeof(*vars));
|
|
vars->models.mem.part = _partition;
|
|
|
|
#if defined(USE_DEBUG_MEMORY)
|
|
general_memory_open(system, &vars->models.mem.general, memory->target_memory, memory->target_memory_size);
|
|
#else
|
|
general_memory_open(&vars->models.mem.general, memory->target_memory, memory->target_memory_size);
|
|
#endif
|
|
|
|
return(vars);
|
|
}
|
|
|
|
App_Read_Command_Line_Sig(app_read_command_line){
|
|
i32 out_size = 0;
|
|
App_Vars *vars = app_setup_memory(system, memory);
|
|
App_Settings *settings = &vars->models.settings;
|
|
memset(settings, 0, sizeof(*settings));
|
|
plat_settings->font_size = 16;
|
|
|
|
if (argc > 1){
|
|
init_command_line_settings(&vars->models.settings, plat_settings, argc, argv);
|
|
}
|
|
|
|
*files = vars->models.settings.init_files;
|
|
*file_count = &vars->models.settings.init_files_count;
|
|
|
|
return(out_size);
|
|
}
|
|
|
|
App_Init_Sig(app_init){
|
|
App_Vars *vars = (App_Vars*)memory->vars_memory;
|
|
Models *models = &vars->models;
|
|
models->keep_playing = true;
|
|
|
|
app_links_init(system, &models->app_links, memory->user_memory, memory->user_memory_size);
|
|
|
|
models->config_api = api;
|
|
models->app_links.cmd_context = &vars->command_data;
|
|
|
|
Partition *partition = &models->mem.part;
|
|
|
|
i32 panel_max_count = MAX_VIEWS;
|
|
models->layout.panel_max_count = panel_max_count;
|
|
i32 divider_max_count = panel_max_count - 1;
|
|
models->layout.panel_count = 0;
|
|
|
|
Panel *panels = push_array(partition, Panel, panel_max_count);
|
|
models->layout.panels = panels;
|
|
|
|
dll_init_sentinel(&models->layout.free_sentinel);
|
|
dll_init_sentinel(&models->layout.used_sentinel);
|
|
|
|
Panel *panel = panels;
|
|
for (i32 i = 0; i < panel_max_count; ++i, ++panel){
|
|
dll_insert(&models->layout.free_sentinel, panel);
|
|
}
|
|
|
|
Panel_Divider *dividers = push_array(partition, Panel_Divider, divider_max_count);
|
|
models->layout.dividers = dividers;
|
|
|
|
Panel_Divider *div = dividers;
|
|
for (i32 i = 0; i < divider_max_count-1; ++i, ++div){
|
|
div->next = (div + 1);
|
|
}
|
|
div->next = 0;
|
|
models->layout.free_divider = dividers;
|
|
|
|
{
|
|
models->live_set.count = 0;
|
|
models->live_set.max = panel_max_count;
|
|
|
|
models->live_set.views = push_array(partition, View, models->live_set.max);
|
|
|
|
//dll_init_sentinel
|
|
models->live_set.free_sentinel.transient.next = &models->live_set.free_sentinel;
|
|
models->live_set.free_sentinel.transient.prev = &models->live_set.free_sentinel;
|
|
|
|
i32 max = models->live_set.max;
|
|
View *view = models->live_set.views;
|
|
for (i32 i = 0; i < max; ++i, ++view){
|
|
//dll_insert(&models->live_set.free_sentinel, view);
|
|
view->transient.next = models->live_set.free_sentinel.transient.next;
|
|
view->transient.prev = &models->live_set.free_sentinel;
|
|
models->live_set.free_sentinel.transient.next = view;
|
|
view->transient.next->transient.prev = view;
|
|
|
|
View_Persistent *persistent = &view->persistent;
|
|
persistent->id = i;
|
|
}
|
|
}
|
|
|
|
{
|
|
umem memsize = KB(8);
|
|
void *mem = push_array(partition, u8, (i32)memsize);
|
|
parse_context_init_memory(&models->parse_context_memory, mem, memsize);
|
|
parse_context_add_default(&models->parse_context_memory, &models->mem.general);
|
|
}
|
|
|
|
{
|
|
setup_command_table();
|
|
|
|
Assert(models->config_api.get_bindings != 0);
|
|
i32 wanted_size = models->config_api.get_bindings(models->app_links.memory, models->app_links.memory_size);
|
|
Assert(wanted_size <= models->app_links.memory_size);
|
|
interpret_binding_buffer(models, models->app_links.memory, wanted_size);
|
|
|
|
memset(models->app_links.memory, 0, wanted_size);
|
|
}
|
|
|
|
dynamic_variables_init(&models->view_variable_layout);
|
|
|
|
// NOTE(allen): file setup
|
|
working_set_init(&models->working_set, partition, &vars->models.mem.general);
|
|
models->working_set.default_display_width = DEFAULT_DISPLAY_WIDTH;
|
|
models->working_set.default_minimum_base_display_width = DEFAULT_MINIMUM_BASE_DISPLAY_WIDTH;
|
|
|
|
// NOTE(allen): clipboard setup
|
|
models->working_set.clipboard_max_size = ArrayCount(models->working_set.clipboards);
|
|
models->working_set.clipboard_size = 0;
|
|
models->working_set.clipboard_current = 0;
|
|
models->working_set.clipboard_rolling = 0;
|
|
|
|
// TODO(allen): more robust allocation solution for the clipboard
|
|
if (clipboard.str != 0){
|
|
String *dest = working_set_next_clipboard_string(&models->mem.general, &models->working_set, clipboard.size);
|
|
copy(dest, make_string((char*)clipboard.str, clipboard.size));
|
|
}
|
|
|
|
// NOTE(allen): style setup
|
|
models->global_font_id = 1;
|
|
app_hardcode_default_style(models);
|
|
|
|
// NOTE(allen): title space
|
|
models->has_new_title = true;
|
|
models->title_capacity = KB(4);
|
|
models->title_space = push_array(partition, char, models->title_capacity);
|
|
{
|
|
String builder = make_string_cap(models->title_space, 0, models->title_capacity);
|
|
append(&builder, WINDOW_NAME);
|
|
terminate_with_null(&builder);
|
|
}
|
|
|
|
// NOTE(allen): init first panel
|
|
Command_Data *cmd = &vars->command_data;
|
|
|
|
cmd->models = models;
|
|
cmd->vars = vars;
|
|
cmd->system = system;
|
|
cmd->live_set = &models->live_set;
|
|
|
|
cmd->screen_width = target->width;
|
|
cmd->screen_height = target->height;
|
|
|
|
cmd->key = null_key_event_data;
|
|
|
|
File_Init init_files[] = {
|
|
{ make_lit_string("*messages*"), &models->message_buffer, true , },
|
|
{ make_lit_string("*scratch*"), &models->scratch_buffer, false, },
|
|
};
|
|
|
|
General_Memory *general = &models->mem.general;
|
|
for (i32 i = 0; i < ArrayCount(init_files); ++i){
|
|
Editing_File *file = working_set_alloc_always(&models->working_set, general);
|
|
buffer_bind_name(models, general, partition, &models->working_set, file, init_files[i].name);
|
|
|
|
if (init_files[i].read_only){
|
|
init_read_only_file(system, models, file);
|
|
}
|
|
else{
|
|
init_normal_file(system, models, 0, 0, file);
|
|
}
|
|
|
|
file->settings.never_kill = true;
|
|
file_set_unimportant(file, true);
|
|
file->settings.unwrapped_lines = true;
|
|
|
|
if (init_files[i].ptr != 0){
|
|
*init_files[i].ptr = file;
|
|
}
|
|
}
|
|
|
|
Panel_And_ID p = layout_alloc_panel(&models->layout);
|
|
panel_make_empty(system, models, p.panel);
|
|
models->layout.active_panel = p.id;
|
|
|
|
hot_directory_init(&models->hot_directory, current_directory);
|
|
|
|
// NOTE(allen): child proc list setup
|
|
vars->cli_processes = make_cli_list(partition, 16);
|
|
|
|
// NOTE(allen): init GUI keys
|
|
models->user_up_key = key_up;
|
|
models->user_down_key = key_down;
|
|
}
|
|
|
|
App_Step_Sig(app_step){
|
|
App_Vars *vars = (App_Vars*)memory->vars_memory;
|
|
Models *models = &vars->models;
|
|
|
|
Application_Step_Result app_result = {0};
|
|
app_result.mouse_cursor_type = APP_MOUSE_CURSOR_DEFAULT;
|
|
app_result.lctrl_lalt_is_altgr = models->settings.lctrl_lalt_is_altgr;
|
|
|
|
// NOTE(allen): OS clipboard event handling
|
|
String clipboard = input->clipboard;
|
|
if (clipboard.str){
|
|
String *dest =working_set_next_clipboard_string(&models->mem.general, &models->working_set, clipboard.size);
|
|
dest->size = eol_convert_in(dest->str, clipboard.str, clipboard.size);
|
|
}
|
|
|
|
// NOTE(allen): check files are up to date
|
|
{
|
|
b32 mem_too_small = 0;
|
|
i32 size = 0;
|
|
i32 buffer_size = KB(32);
|
|
|
|
Partition *part = &models->mem.part;
|
|
Temp_Memory temp = begin_temp_memory(part);
|
|
char *buffer = push_array(part, char, buffer_size);
|
|
u32 unmark_top = 0;
|
|
u32 unmark_max = (8 << 10);
|
|
Editing_File **unmark = (Editing_File**)push_array(part, Editing_File*, unmark_max);
|
|
|
|
Working_Set *working_set = &models->working_set;
|
|
|
|
for (;system->get_file_change(buffer, buffer_size, &mem_too_small, &size);){
|
|
Assert(!mem_too_small);
|
|
Editing_File_Name canon = {0};
|
|
if (get_canon_name(system, make_string(buffer, size),
|
|
&canon)){
|
|
Editing_File *file = working_set_contains_canon(working_set, canon.name);
|
|
if (file != 0){
|
|
if (file->state.ignore_behind_os == 0){
|
|
file_set_dirty_flag(file, DirtyState_UnloadedChanges);
|
|
}
|
|
else if (file->state.ignore_behind_os == 1){
|
|
file->state.ignore_behind_os = 2;
|
|
unmark[unmark_top++] = file;
|
|
if (unmark_top == unmark_max){
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
for (u32 i = 0; i < unmark_top; ++i){
|
|
unmark[i]->state.ignore_behind_os = 0;
|
|
}
|
|
|
|
end_temp_memory(temp);
|
|
}
|
|
|
|
// NOTE(allen): reorganizing panels on screen
|
|
{
|
|
i32 prev_width = models->layout.full_width;
|
|
i32 prev_height = models->layout.full_height;
|
|
i32 current_width = target->width;
|
|
i32 current_height = target->height;
|
|
|
|
models->layout.full_width = current_width;
|
|
models->layout.full_height = current_height;
|
|
|
|
if (prev_width != current_width || prev_height != current_height){
|
|
layout_refit(&models->layout, prev_width, prev_height);
|
|
}
|
|
}
|
|
|
|
// NOTE(allen): prepare input information
|
|
{
|
|
if (models->input_filter != 0){
|
|
models->input_filter(&input->mouse);
|
|
}
|
|
|
|
Key_Event_Data mouse_event = {0};
|
|
if (input->mouse.press_l){
|
|
mouse_event.keycode = key_mouse_left;
|
|
input->keys.keys[input->keys.count++] = mouse_event;
|
|
}
|
|
else if (input->mouse.release_l){
|
|
mouse_event.keycode = key_mouse_left_release;
|
|
input->keys.keys[input->keys.count++] = mouse_event;
|
|
}
|
|
|
|
if (input->mouse.press_r){
|
|
mouse_event.keycode = key_mouse_right;
|
|
input->keys.keys[input->keys.count++] = mouse_event;
|
|
}
|
|
else if (input->mouse.release_r){
|
|
mouse_event.keycode = key_mouse_right_release;
|
|
input->keys.keys[input->keys.count++] = mouse_event;
|
|
}
|
|
|
|
if (input->mouse.wheel != 0){
|
|
mouse_event.keycode = key_mouse_wheel;
|
|
input->keys.keys[input->keys.count++] = mouse_event;
|
|
}
|
|
|
|
if (input->mouse.x != models->prev_x &&
|
|
input->mouse.y != models->prev_y){
|
|
mouse_event.keycode = key_mouse_move;
|
|
input->keys.keys[input->keys.count++] = mouse_event;
|
|
}
|
|
|
|
if (models->animated_last_frame){
|
|
mouse_event.keycode = key_animate;
|
|
input->keys.keys[input->keys.count++] = mouse_event;
|
|
}
|
|
}
|
|
|
|
// NOTE(allen): detect mouse hover status
|
|
i32 mx = input->mouse.x;
|
|
i32 my = input->mouse.y;
|
|
b32 mouse_in_edit_area = false;
|
|
b32 mouse_in_margin_area = false;
|
|
|
|
Panel *mouse_panel = 0;
|
|
for (Panel *panel = models->layout.used_sentinel.next;
|
|
panel != &models->layout.used_sentinel;
|
|
panel = panel->next){
|
|
if (hit_check(mx, my, panel->inner)){
|
|
mouse_panel = panel;
|
|
mouse_in_edit_area = true;
|
|
break;
|
|
}
|
|
else if (hit_check(mx, my, panel->full)){
|
|
mouse_panel = panel;
|
|
mouse_in_margin_area = true;
|
|
break;
|
|
}
|
|
}
|
|
|
|
b32 mouse_on_divider = false;
|
|
b32 mouse_divider_vertical = false;
|
|
i32 mouse_divider_id = 0;
|
|
i32 mouse_divider_side = 0;
|
|
|
|
if (mouse_in_margin_area){
|
|
Panel *panel = mouse_panel;
|
|
if (mx >= panel->inner.x0 && mx < panel->inner.x1){
|
|
mouse_divider_vertical = false;
|
|
if (my > panel->inner.y0){
|
|
mouse_divider_side = -1;
|
|
}
|
|
else{
|
|
mouse_divider_side = 1;
|
|
}
|
|
}
|
|
else{
|
|
mouse_divider_vertical = true;
|
|
if (mx > panel->inner.x0){
|
|
mouse_divider_side = -1;
|
|
}
|
|
else{
|
|
mouse_divider_side = 1;
|
|
}
|
|
}
|
|
|
|
if (models->layout.panel_count > 1){
|
|
mouse_divider_id = panel->parent;
|
|
i32 which_child = panel->which_child;
|
|
for (;;){
|
|
Divider_And_ID div =layout_get_divider(&models->layout, mouse_divider_id);
|
|
|
|
if (which_child == mouse_divider_side &&
|
|
div.divider->v_divider == mouse_divider_vertical){
|
|
mouse_on_divider = true;
|
|
break;
|
|
}
|
|
|
|
if (mouse_divider_id == models->layout.root){
|
|
break;
|
|
}
|
|
else{
|
|
mouse_divider_id = div.divider->parent;
|
|
which_child = div.divider->which_child;
|
|
}
|
|
}
|
|
}
|
|
else{
|
|
mouse_on_divider = 0;
|
|
mouse_divider_id = 0;
|
|
}
|
|
}
|
|
|
|
// NOTE(allen): update child processes
|
|
if (input->dt > 0){
|
|
Partition *scratch = &models->mem.part;
|
|
|
|
CLI_List *list = &vars->cli_processes;
|
|
|
|
Temp_Memory temp = begin_temp_memory(&models->mem.part);
|
|
CLI_Process **procs_to_free = push_array(scratch, CLI_Process*, list->count);
|
|
u32 proc_free_count = 0;
|
|
|
|
u32 max = KB(128);
|
|
char *dest = push_array(scratch, char, max);
|
|
|
|
CLI_Process *proc_ptr = list->procs;
|
|
for (u32 i = 0; i < list->count; ++i, ++proc_ptr){
|
|
Editing_File *file = proc_ptr->out_file;
|
|
CLI_Handles *cli = &proc_ptr->cli;
|
|
|
|
b32 edited_file = false;
|
|
u32 amount = 0;
|
|
system->cli_begin_update(cli);
|
|
if (system->cli_update_step(cli, dest, max, &amount)){
|
|
if (file != 0 && amount > 0){
|
|
amount = eol_in_place_convert_in(dest, amount);
|
|
output_file_append(system, models, file, make_string(dest, amount));
|
|
edited_file = true;
|
|
}
|
|
}
|
|
|
|
if (system->cli_end_update(cli)){
|
|
if (file != 0){
|
|
char str_space[256];
|
|
String str = make_fixed_width_string(str_space);
|
|
append(&str, make_lit_string("exited with code "));
|
|
append_int_to_str(&str, cli->exit);
|
|
output_file_append(system, models, file, str);
|
|
edited_file = true;
|
|
}
|
|
procs_to_free[proc_free_count++] = proc_ptr;
|
|
}
|
|
|
|
if (proc_ptr->cursor_at_end && file != 0){
|
|
file_cursor_to_end(system, models, file);
|
|
}
|
|
}
|
|
|
|
for (i32 i = proc_free_count - 1; i >= 0; --i){
|
|
cli_list_free_proc(list, procs_to_free[i]);
|
|
}
|
|
|
|
end_temp_memory(temp);
|
|
}
|
|
|
|
// NOTE(allen): prepare to start executing commands
|
|
Command_Data *cmd = &vars->command_data;
|
|
cmd->models = models;
|
|
cmd->vars = vars;
|
|
cmd->system = system;
|
|
cmd->live_set = &models->live_set;
|
|
cmd->screen_width = target->width;
|
|
cmd->screen_height = target->height;
|
|
cmd->key = null_key_event_data;
|
|
|
|
// NOTE(allen): First frame initialization
|
|
if (input->first_step){
|
|
// Open command line files.
|
|
char space[512];
|
|
String cl_filename = make_fixed_width_string(space);
|
|
copy_ss(&cl_filename, models->hot_directory.string);
|
|
i32 cl_filename_len = cl_filename.size;
|
|
for (i32 i = 0; i < models->settings.init_files_count; ++i){
|
|
cl_filename.size = cl_filename_len;
|
|
|
|
String filename = {0};
|
|
Editing_File_Name canon_name = {0};
|
|
if (get_canon_name(system, make_string_slowly(models->settings.init_files[i]),
|
|
&canon_name)){
|
|
filename = canon_name.name;
|
|
}
|
|
else{
|
|
append_sc(&cl_filename, models->settings.init_files[i]);
|
|
filename = cl_filename;
|
|
}
|
|
|
|
open_file(system, models, filename);
|
|
}
|
|
|
|
if (models->hook_start != 0){
|
|
char **files = models->settings.init_files;
|
|
i32 files_count = models->settings.init_files_count;
|
|
|
|
char **flags = models->settings.custom_flags;
|
|
i32 flags_count = models->settings.custom_flags_count;
|
|
|
|
|
|
models->hook_start(&models->app_links, files, files_count, flags, flags_count);
|
|
}
|
|
}
|
|
|
|
// NOTE(allen): Get Available Input
|
|
vars->available_input = init_available_input(&input->keys, &input->mouse);
|
|
|
|
// NOTE(allen): Keyboard and Mouse input to command coroutine.
|
|
if (models->command_coroutine != 0){
|
|
Coroutine_Head *command_coroutine = models->command_coroutine;
|
|
u32 get_flags = models->command_coroutine_flags[0];
|
|
u32 abort_flags = models->command_coroutine_flags[1];
|
|
|
|
get_flags |= abort_flags;
|
|
|
|
Command_Data *command = cmd;
|
|
USE_VIEW(view);
|
|
|
|
Partition *part = &models->mem.part;
|
|
Temp_Memory temp = begin_temp_memory(part);
|
|
|
|
// HACK(allen): This can be simplified a lot more.
|
|
Coroutine_Event *events = push_array(part, Coroutine_Event, 32);
|
|
u32 event_count = 0;
|
|
|
|
Key_Input_Data key_data = get_key_data(&vars->available_input);
|
|
|
|
if ((get_flags & EventOnAnyKey) || (get_flags & EventOnEsc)){
|
|
for (i32 key_i = 0; key_i < key_data.count; ++key_i){
|
|
Key_Code keycode = key_data.keys[key_i].keycode;
|
|
if (keycode != key_animate && keycode != key_mouse_move){
|
|
Coroutine_Event *new_event = &events[event_count++];
|
|
new_event->type = Event_Keyboard;
|
|
new_event->key_i = key_i;
|
|
}
|
|
}
|
|
}
|
|
|
|
if (models->command_coroutine != 0 && (get_flags & EventOnMouse)){
|
|
Coroutine_Event *new_event = &events[event_count++];
|
|
new_event->type = Event_Mouse;
|
|
}
|
|
|
|
Coroutine_Event *event = events;
|
|
for (u32 event_i = 0; event_i < event_count; ++event_i, ++event){
|
|
b32 pass_in = false;
|
|
User_Input user_in = {0};
|
|
|
|
switch (event->type){
|
|
case Event_Keyboard:
|
|
{
|
|
Key_Event_Data key = key_data.keys[event->key_i];
|
|
cmd->key = key;
|
|
|
|
i32 map = mapid_global;
|
|
if (view != 0){
|
|
map = view_get_map(view);
|
|
}
|
|
Command_Binding cmd_bind = map_extract_recursive(&models->mapping, map, key);
|
|
|
|
user_in.type = UserInputKey;
|
|
user_in.key = key;
|
|
user_in.command.command = cmd_bind.custom;
|
|
|
|
if ((abort_flags & EventOnEsc) && key.keycode == key_esc){
|
|
user_in.abort = true;
|
|
}
|
|
else if (abort_flags & EventOnAnyKey){
|
|
user_in.abort = true;
|
|
}
|
|
|
|
if (get_flags & EventOnAnyKey){
|
|
pass_in = true;
|
|
consume_input(&vars->available_input, Input_AnyKey, "command coroutine");
|
|
}
|
|
if (key.keycode == key_esc){
|
|
if (get_flags & EventOnEsc){
|
|
pass_in = true;
|
|
}
|
|
consume_input(&vars->available_input, Input_Esc, "command coroutine");
|
|
}
|
|
}break;
|
|
|
|
case Event_Mouse:
|
|
{
|
|
user_in.type = UserInputMouse;
|
|
user_in.mouse = input->mouse;
|
|
|
|
if (abort_flags & EventOnMouseMove){
|
|
user_in.abort = true;
|
|
}
|
|
if (get_flags & EventOnMouseMove){
|
|
pass_in = true;
|
|
consume_input(&vars->available_input, Input_MouseMove, "command coroutine");
|
|
}
|
|
|
|
if (input->mouse.press_l || input->mouse.release_l || input->mouse.l){
|
|
if (abort_flags & EventOnLeftButton){
|
|
user_in.abort = true;
|
|
}
|
|
if (get_flags & EventOnLeftButton){
|
|
pass_in = true;
|
|
consume_input(&vars->available_input, Input_MouseLeftButton, "command coroutine");
|
|
}
|
|
}
|
|
|
|
if (input->mouse.press_r || input->mouse.release_r || input->mouse.r){
|
|
if (abort_flags & EventOnRightButton){
|
|
user_in.abort = true;
|
|
}
|
|
if (get_flags & EventOnRightButton){
|
|
pass_in = true;
|
|
consume_input(&vars->available_input, Input_MouseRightButton, "command coroutine");
|
|
}
|
|
}
|
|
|
|
if (input->mouse.wheel != 0){
|
|
if (abort_flags & EventOnWheel){
|
|
user_in.abort = true;
|
|
}
|
|
if (get_flags & EventOnWheel){
|
|
pass_in = true;
|
|
consume_input(&vars->available_input, Input_MouseWheel, "command coroutine");
|
|
}
|
|
}
|
|
}break;
|
|
}
|
|
|
|
if (pass_in){
|
|
models->command_coroutine = app_resume_coroutine(system, &models->app_links, Co_Command, command_coroutine, &user_in, models->command_coroutine_flags);
|
|
|
|
app_result.animating = true;
|
|
|
|
// TODO(allen): Should I somehow allow a view to clean up however it wants after a
|
|
// command finishes, or after transfering to another view mid command?
|
|
if (view != 0 && models->command_coroutine == 0){
|
|
init_query_set(&view->transient.query_set);
|
|
}
|
|
if (models->command_coroutine == 0) break;
|
|
}
|
|
}
|
|
|
|
end_temp_memory(temp);
|
|
}
|
|
|
|
// NOTE(allen): pass raw input to the panels
|
|
Input_Summary dead_input = {};
|
|
dead_input.mouse.x = input->mouse.x;
|
|
dead_input.mouse.y = input->mouse.y;
|
|
dead_input.dt = input->dt;
|
|
|
|
Input_Summary active_input = {};
|
|
active_input.mouse.x = input->mouse.x;
|
|
active_input.mouse.y = input->mouse.y;
|
|
active_input.dt = input->dt;
|
|
|
|
active_input.keys = get_key_data(&vars->available_input);
|
|
|
|
Mouse_State mouse_state = get_mouse_state(&vars->available_input);
|
|
|
|
{
|
|
Command_Data *command = cmd;
|
|
USE_VIEW(active_view);
|
|
USE_PANEL(active_panel);
|
|
|
|
for (Panel *panel = models->layout.used_sentinel.next;
|
|
panel != &models->layout.used_sentinel;
|
|
panel = panel->next){
|
|
View *view = panel->view;
|
|
b32 active = (panel == active_panel);
|
|
Input_Summary summary = (active)?(active_input):(dead_input);
|
|
|
|
if (panel == mouse_panel && !input->mouse.out_of_window){
|
|
summary.mouse = mouse_state;
|
|
}
|
|
|
|
GUI_Scroll_Vars *scroll_vars = 0;
|
|
i32 max_y = 0;
|
|
b32 file_scroll = false;
|
|
if (view->transient.ui_mode_counter == 0){
|
|
scroll_vars = &view->transient.edit_pos->scroll;
|
|
max_y = view_compute_max_target_y(view);
|
|
file_scroll = true;
|
|
}
|
|
else{
|
|
scroll_vars = &view->transient.ui_scroll;
|
|
i32 bottom = view->transient.ui_control.bounding_box[UICoordinates_Scrolled].y1;
|
|
max_y = view_compute_max_target_y_from_bottom_y(view, (f32)bottom);
|
|
file_scroll = false;
|
|
}
|
|
|
|
Input_Process_Result ip_result = do_step_file_view(system, view, models, panel->inner, active, &summary, *scroll_vars, max_y);
|
|
|
|
if (ip_result.is_animating){
|
|
app_result.animating = true;
|
|
}
|
|
if (ip_result.consumed_l){
|
|
consume_input(&vars->available_input, Input_MouseLeftButton, "file view step");
|
|
}
|
|
if (ip_result.consumed_r){
|
|
consume_input(&vars->available_input, Input_MouseRightButton, "file view step");
|
|
}
|
|
|
|
if (memcmp(scroll_vars, &ip_result.scroll, sizeof(*scroll_vars)) != 0){
|
|
if (file_scroll){
|
|
view_set_scroll(system, view, ip_result.scroll);
|
|
}
|
|
else{
|
|
*scroll_vars = ip_result.scroll;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
// NOTE(allen): command execution
|
|
{
|
|
Key_Input_Data key_data = get_key_data(&vars->available_input);
|
|
b32 hit_something = 0;
|
|
b32 hit_esc = 0;
|
|
|
|
for (i32 key_i = 0; key_i < key_data.count; ++key_i){
|
|
if (models->command_coroutine != 0){
|
|
break;
|
|
}
|
|
|
|
switch (vars->state){
|
|
case APP_STATE_EDIT:
|
|
{
|
|
Key_Event_Data key = key_data.keys[key_i];
|
|
cmd->key = key;
|
|
|
|
Command_Data *command = cmd;
|
|
USE_VIEW(view);
|
|
Assert(view != 0);
|
|
|
|
i32 map = view_get_map(view);
|
|
Command_Binding cmd_bind = map_extract_recursive(&models->mapping, map, key);
|
|
|
|
if (cmd_bind.function){
|
|
if (key.keycode == key_esc){
|
|
hit_esc = true;
|
|
}
|
|
else{
|
|
hit_something = true;
|
|
}
|
|
|
|
Assert(models->command_coroutine == 0);
|
|
Coroutine_Head *command_coroutine = system->create_coroutine(command_caller);
|
|
models->command_coroutine = command_coroutine;
|
|
|
|
Command_In cmd_in;
|
|
cmd_in.cmd = cmd;
|
|
cmd_in.bind = cmd_bind;
|
|
|
|
models->command_coroutine = app_launch_coroutine(system, &models->app_links, Co_Command, models->command_coroutine, &cmd_in, models->command_coroutine_flags);
|
|
|
|
models->prev_command = cmd_bind;
|
|
|
|
app_result.animating = true;
|
|
}
|
|
}break;
|
|
|
|
case APP_STATE_RESIZING:
|
|
{
|
|
if (key_data.count > 0){
|
|
vars->state = APP_STATE_EDIT;
|
|
}
|
|
}break;
|
|
}
|
|
}
|
|
|
|
if (hit_something){
|
|
consume_input(&vars->available_input, Input_AnyKey, "command dispatcher");
|
|
}
|
|
if (hit_esc){
|
|
consume_input(&vars->available_input, Input_Esc, "command dispatcher");
|
|
}
|
|
}
|
|
|
|
// NOTE(allen): panel resizing
|
|
switch (vars->state){
|
|
case APP_STATE_EDIT:
|
|
{
|
|
if (input->mouse.press_l && mouse_on_divider){
|
|
vars->state = APP_STATE_RESIZING;
|
|
Divider_And_ID div = layout_get_divider(&models->layout, mouse_divider_id);
|
|
vars->resizing.divider = div.divider;
|
|
|
|
f32 min = 0;
|
|
f32 max = 0;
|
|
{
|
|
f32 mid = layout_get_position(&models->layout, mouse_divider_id);
|
|
if (mouse_divider_vertical){
|
|
max = (f32)models->layout.full_width;
|
|
}
|
|
else{
|
|
max = (f32)models->layout.full_height;
|
|
}
|
|
|
|
i32 divider_id = div.id;
|
|
do{
|
|
Divider_And_ID other_div = layout_get_divider(&models->layout, divider_id);
|
|
b32 divider_match = (other_div.divider->v_divider == mouse_divider_vertical);
|
|
f32 pos = layout_get_position(&models->layout, divider_id);
|
|
if (divider_match && pos > mid && pos < max){
|
|
max = pos;
|
|
}
|
|
else if (divider_match && pos < mid && pos > min){
|
|
min = pos;
|
|
}
|
|
divider_id = other_div.divider->parent;
|
|
}while(divider_id != -1);
|
|
|
|
Temp_Memory temp = begin_temp_memory(&models->mem.part);
|
|
i32 *divider_stack = push_array(&models->mem.part, i32, models->layout.panel_count);
|
|
i32 top = 0;
|
|
divider_stack[top++] = div.id;
|
|
|
|
while (top > 0){
|
|
--top;
|
|
Divider_And_ID other_div = layout_get_divider(&models->layout, divider_stack[top]);
|
|
b32 divider_match = (other_div.divider->v_divider == mouse_divider_vertical);
|
|
f32 pos = layout_get_position(&models->layout, divider_stack[top]);
|
|
if (divider_match && pos > mid && pos < max){
|
|
max = pos;
|
|
}
|
|
else if (divider_match && pos < mid && pos > min){
|
|
min = pos;
|
|
}
|
|
if (other_div.divider->child1 != -1){
|
|
divider_stack[top++] = other_div.divider->child1;
|
|
}
|
|
if (other_div.divider->child2 != -1){
|
|
divider_stack[top++] = other_div.divider->child2;
|
|
}
|
|
}
|
|
|
|
end_temp_memory(temp);
|
|
}
|
|
}
|
|
}break;
|
|
|
|
case APP_STATE_RESIZING:
|
|
{
|
|
if (input->mouse.l){
|
|
Panel_Divider *divider = vars->resizing.divider;
|
|
i32 mouse_position = 0;
|
|
|
|
b32 do_absolute_positions = 1;
|
|
if (do_absolute_positions){
|
|
i32 absolute_positions[MAX_VIEWS];
|
|
i32 min = 0, max = 0;
|
|
i32 div_id = (i32)(divider - models->layout.dividers);
|
|
|
|
layout_compute_absolute_positions(&models->layout, absolute_positions);
|
|
mouse_position = (divider->v_divider)?(mx):(my);
|
|
layout_get_min_max(&models->layout, divider, absolute_positions, &min, &max);
|
|
absolute_positions[div_id] = clamp(min, mouse_position, max);
|
|
layout_update_all_positions(&models->layout, absolute_positions);
|
|
}
|
|
|
|
else{
|
|
if (divider->v_divider){
|
|
mouse_position = clamp(0, mx, models->layout.full_width);
|
|
}
|
|
else{
|
|
mouse_position = clamp(0, my, models->layout.full_height);
|
|
}
|
|
divider->pos = layout_compute_position(&models->layout, divider, mouse_position);
|
|
}
|
|
|
|
layout_fix_all_panels(&models->layout);
|
|
}
|
|
else{
|
|
vars->state = APP_STATE_EDIT;
|
|
}
|
|
}break;
|
|
}
|
|
|
|
if (models->layout.panel_state_dirty && models->hooks[hook_view_size_change] != 0){
|
|
models->layout.panel_state_dirty = 0;
|
|
models->hooks[hook_view_size_change](&models->app_links);
|
|
}
|
|
|
|
if (mouse_in_edit_area && mouse_panel != 0 && input->mouse.press_l){
|
|
i32 new_panel_id = (i32)(mouse_panel - models->layout.panels);
|
|
if (models->layout.active_panel != new_panel_id){
|
|
if (models->command_coroutine != 0){
|
|
User_Input user_in = {0};
|
|
user_in.abort = true;
|
|
|
|
for (u32 j = 0; j < 10 && models->command_coroutine != 0; ++j){
|
|
models->command_coroutine = app_resume_coroutine(system, &models->app_links, Co_Command, models->command_coroutine, &user_in, models->command_coroutine_flags);
|
|
}
|
|
|
|
if (models->command_coroutine != 0){
|
|
// TODO(allen): post grave warning
|
|
models->command_coroutine = 0;
|
|
}
|
|
|
|
Panel *active_panel = &models->layout.panels[models->layout.active_panel];
|
|
View *view = active_panel->view;
|
|
init_query_set(&view->transient.query_set);
|
|
}
|
|
|
|
models->layout.active_panel = new_panel_id;
|
|
app_result.animating = true;
|
|
}
|
|
}
|
|
|
|
// NOTE(allen): on the first frame there should be no scrolling
|
|
if (input->first_step){
|
|
for (Panel *panel = models->layout.used_sentinel.next;
|
|
panel != &models->layout.used_sentinel;
|
|
panel = panel->next){
|
|
View *view = panel->view;
|
|
if (view->transient.edit_pos != 0){
|
|
GUI_Scroll_Vars *scroll_vars = &view->transient.edit_pos->scroll;
|
|
scroll_vars->scroll_x = (f32)scroll_vars->target_x;
|
|
scroll_vars->scroll_y = (f32)scroll_vars->target_y;
|
|
}
|
|
}
|
|
}
|
|
|
|
// NOTE(allen): If the exit signal has been sent, run the exit hook.
|
|
if (input->trying_to_kill){
|
|
models->keep_playing = false;
|
|
}
|
|
if (!models->keep_playing){
|
|
Hook_Function *exit_func = models->hooks[hook_exit];
|
|
if (exit_func != 0){
|
|
if (exit_func(&models->app_links) == 0){
|
|
app_result.animating = true;
|
|
models->keep_playing = true;
|
|
}
|
|
}
|
|
}
|
|
|
|
// NOTE(allen): rendering
|
|
{
|
|
begin_render_section(target, system);
|
|
|
|
Command_Data *command = cmd;
|
|
USE_PANEL(active_panel);
|
|
USE_VIEW(active_view);
|
|
|
|
// NOTE(allen): render the panels
|
|
for (Panel *panel = models->layout.used_sentinel.next;
|
|
panel != &models->layout.used_sentinel;
|
|
panel = panel->next){
|
|
i32_Rect full = panel->full;
|
|
i32_Rect inner = panel->inner;
|
|
|
|
View *view = panel->view;
|
|
Style *style = &models->styles.styles[0];
|
|
|
|
b32 active = (panel == active_panel);
|
|
u32 back_color = style->main.back_color;
|
|
draw_rectangle(target, full, back_color);
|
|
|
|
GUI_Scroll_Vars *scroll_vars = &view->transient.edit_pos->scroll;
|
|
|
|
do_render_file_view(system, view, models, scroll_vars, active_view, panel->inner, active, target, &dead_input);
|
|
|
|
u32 margin_color;
|
|
if (active){
|
|
margin_color = style->main.margin_active_color;
|
|
}
|
|
else if (panel == mouse_panel){
|
|
margin_color = style->main.margin_hover_color;
|
|
}
|
|
else{
|
|
margin_color = style->main.margin_color;
|
|
}
|
|
draw_rectangle(target, i32R(full.x0, full.y0, full.x1, inner.y0), margin_color);
|
|
draw_rectangle(target, i32R(full.x0, inner.y1, full.x1, full.y1), margin_color);
|
|
draw_rectangle(target, i32R(full.x0, inner.y0, inner.x0, inner.y1), margin_color);
|
|
draw_rectangle(target, i32R(inner.x1, inner.y0, full.x1, inner.y1), margin_color);
|
|
}
|
|
|
|
end_render_section(target, system);
|
|
}
|
|
|
|
// NOTE(allen): get new window title
|
|
if (models->has_new_title){
|
|
models->has_new_title = false;
|
|
app_result.has_new_title = true;
|
|
app_result.title_string = models->title_space;
|
|
}
|
|
|
|
// NOTE(allen): get cursor type
|
|
if (mouse_in_edit_area){
|
|
app_result.mouse_cursor_type = APP_MOUSE_CURSOR_ARROW;
|
|
}
|
|
else if (mouse_in_margin_area){
|
|
if (mouse_on_divider){
|
|
if (mouse_divider_vertical){
|
|
app_result.mouse_cursor_type = APP_MOUSE_CURSOR_LEFTRIGHT;
|
|
}
|
|
else{
|
|
app_result.mouse_cursor_type = APP_MOUSE_CURSOR_UPDOWN;
|
|
}
|
|
}
|
|
else{
|
|
app_result.mouse_cursor_type = APP_MOUSE_CURSOR_ARROW;
|
|
}
|
|
}
|
|
models->prev_mouse_panel = mouse_panel;
|
|
|
|
app_result.lctrl_lalt_is_altgr = models->settings.lctrl_lalt_is_altgr;
|
|
app_result.perform_kill = !models->keep_playing;
|
|
|
|
// NOTE(allen): Update Frame to Frame States
|
|
models->prev_x = input->mouse.x;
|
|
models->prev_y = input->mouse.y;
|
|
models->animated_last_frame = app_result.animating;
|
|
models->frame_counter += 1;
|
|
|
|
// end-of-app_step
|
|
return(app_result);
|
|
}
|
|
|
|
extern "C" App_Get_Functions_Sig(app_get_functions){
|
|
App_Functions result = {};
|
|
|
|
result.read_command_line = app_read_command_line;
|
|
result.init = app_init;
|
|
result.step = app_step;
|
|
|
|
return(result);
|
|
}
|
|
|
|
// BOTTOM
|
|
|