788 lines
28 KiB
C++
788 lines
28 KiB
C++
/*
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4coder_lists.cpp - List helpers and list commands such as:
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open file, switch buffer, or kill buffer.
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*/
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// TOP
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function void
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generate_all_buffers_list__output_buffer(Application_Links *app, Lister *lister,
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Buffer_ID buffer){
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Dirty_State dirty = buffer_get_dirty_state(app, buffer);
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String_Const_u8 status = {};
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switch (dirty){
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case DirtyState_UnsavedChanges: status = string_u8_litexpr("*"); break;
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case DirtyState_UnloadedChanges: status = string_u8_litexpr("!"); break;
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case DirtyState_UnsavedChangesAndUnloadedChanges: status = string_u8_litexpr("*!"); break;
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}
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Scratch_Block scratch(app);
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String_Const_u8 buffer_name = push_buffer_unique_name(app, scratch, buffer);
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lister_add_item(lister, buffer_name, status, IntAsPtr(buffer), 0);
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}
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function void
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generate_all_buffers_list(Application_Links *app, Lister *lister){
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lister_begin_new_item_set(app, lister);
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Buffer_ID viewed_buffers[16];
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i32 viewed_buffer_count = 0;
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// List currently viewed buffers
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for (View_ID view = get_view_next(app, 0, Access_Always);
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view != 0;
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view = get_view_next(app, view, Access_Always)){
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Buffer_ID new_buffer_id = view_get_buffer(app, view, Access_Always);
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for (i32 i = 0; i < viewed_buffer_count; i += 1){
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if (new_buffer_id == viewed_buffers[i]){
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goto skip0;
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}
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}
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viewed_buffers[viewed_buffer_count++] = new_buffer_id;
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skip0:;
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}
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// Regular Buffers
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for (Buffer_ID buffer = get_buffer_next(app, 0, Access_Always);
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buffer != 0;
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buffer = get_buffer_next(app, buffer, Access_Always)){
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for (i32 i = 0; i < viewed_buffer_count; i += 1){
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if (buffer == viewed_buffers[i]){
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goto skip1;
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}
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}
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if (!buffer_has_name_with_star(app, buffer)){
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generate_all_buffers_list__output_buffer(app, lister, buffer);
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}
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skip1:;
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}
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// Buffers Starting with *
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for (Buffer_ID buffer = get_buffer_next(app, 0, Access_Always);
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buffer != 0;
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buffer = get_buffer_next(app, buffer, Access_Always)){
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for (i32 i = 0; i < viewed_buffer_count; i += 1){
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if (buffer == viewed_buffers[i]){
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goto skip2;
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}
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}
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if (buffer_has_name_with_star(app, buffer)){
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generate_all_buffers_list__output_buffer(app, lister, buffer);
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}
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skip2:;
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}
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// Buffers That Are Open in Views
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for (i32 i = 0; i < viewed_buffer_count; i += 1){
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generate_all_buffers_list__output_buffer(app, lister, viewed_buffers[i]);
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}
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}
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function Buffer_ID
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get_buffer_from_user(Application_Links *app, String_Const_u8 query){
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Lister_Handlers handlers = lister_get_default_handlers();
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handlers.refresh = generate_all_buffers_list;
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Lister_Result l_result = run_lister_with_refresh_handler(app, query, handlers);
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Buffer_ID result = 0;
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if (!l_result.canceled){
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result = (Buffer_ID)(PtrAsInt(l_result.user_data));
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}
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return(result);
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}
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function Buffer_ID
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get_buffer_from_user(Application_Links *app, char *query){
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return(get_buffer_from_user(app, SCu8(query)));
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}
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////////////////////////////////
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typedef i32 Command_Lister_Status_Mode;
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enum{
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CommandLister_None,
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CommandLister_Descriptions,
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CommandLister_Bindings
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};
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struct Command_Lister_Status_Rule{
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Command_Lister_Status_Mode mode;
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Mapping *mapping;
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Command_Map_ID map_id;
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};
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function Command_Lister_Status_Rule
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command_lister_status_descriptions(void){
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Command_Lister_Status_Rule result = {};
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result.mode = CommandLister_Descriptions;
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return(result);
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}
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function Command_Lister_Status_Rule
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command_lister_status_bindings(Mapping *mapping, Command_Map_ID map_id){
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Command_Lister_Status_Rule result = {};
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result.mode = CommandLister_Bindings;
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result.mapping = mapping;
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result.map_id = map_id;
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return(result);
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}
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function Custom_Command_Function*
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get_command_from_user(Application_Links *app, String_Const_u8 query, i32 *command_ids, i32 command_id_count, Command_Lister_Status_Rule *status_rule){
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if (command_ids == 0){
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command_id_count = command_one_past_last_id;
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}
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Scratch_Block scratch(app, Scratch_Share);
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Lister *lister = begin_lister(app, scratch);
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lister_set_query(lister, query);
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lister->handlers = lister_get_default_handlers();
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for (i32 i = 0; i < command_id_count; i += 1){
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i32 j = i;
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if (command_ids != 0){
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j = command_ids[i];
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}
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j = clamp(0, j, command_one_past_last_id);
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Custom_Command_Function *proc = fcoder_metacmd_table[j].proc;
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String_Const_u8 status = {};
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switch (status_rule->mode){
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case CommandLister_Descriptions:
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{
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status = SCu8(fcoder_metacmd_table[j].description);
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}break;
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case CommandLister_Bindings:
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{
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Command_Trigger_List triggers = map_get_triggers_recursive(scratch, status_rule->mapping, status_rule->map_id, proc);
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List_String_Const_u8 list = {};
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for (Command_Trigger *node = triggers.first;
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node != 0;
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node = node->next){
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command_trigger_stringize(scratch, &list, node);
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if (node->next != 0){
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string_list_push(scratch, &list, string_u8_litexpr(" "));
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}
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}
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status = string_list_flatten(scratch, list);
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}break;
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}
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lister_add_item(lister, SCu8(fcoder_metacmd_table[j].name), status,
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(void*)proc, 0);
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}
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Lister_Result l_result = run_lister(app, lister);
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Custom_Command_Function *result = 0;
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if (!l_result.canceled){
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result = (Custom_Command_Function*)l_result.user_data;
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}
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return(result);
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}
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function Custom_Command_Function*
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get_command_from_user(Application_Links *app, String_Const_u8 query, Command_Lister_Status_Rule *status_rule){
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return(get_command_from_user(app, query, 0, 0, status_rule));
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}
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function Custom_Command_Function*
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get_command_from_user(Application_Links *app, char *query,
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i32 *command_ids, i32 command_id_count, Command_Lister_Status_Rule *status_rule){
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return(get_command_from_user(app, SCu8(query), command_ids, command_id_count, status_rule));
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}
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function Custom_Command_Function*
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get_command_from_user(Application_Links *app, char *query, Command_Lister_Status_Rule *status_rule){
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return(get_command_from_user(app, SCu8(query), 0, 0, status_rule));
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}
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////////////////////////////////
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function Color_Table*
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get_color_table_from_user(Application_Links *app, String_Const_u8 query, Color_Table_List *color_table_list){
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if (color_table_list == 0){
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color_table_list = &global_theme_list;
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}
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Scratch_Block scratch(app, Scratch_Share);
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Lister *lister = begin_lister(app, scratch);
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lister_set_query(lister, query);
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lister->handlers = lister_get_default_handlers();
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lister_add_item(lister, string_u8_litexpr("4coder"), string_u8_litexpr(""),
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(void*)&default_color_table, 0);
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for (Color_Table_Node *node = color_table_list->first;
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node != 0;
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node = node->next){
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lister_add_item(lister, node->name, string_u8_litexpr(""),
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(void*)&node->table, 0);
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}
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Lister_Result l_result = run_lister(app, lister);
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Color_Table *result = 0;
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if (!l_result.canceled){
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result = (Color_Table*)l_result.user_data;
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}
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return(result);
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}
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function Color_Table*
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get_color_table_from_user(Application_Links *app){
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return(get_color_table_from_user(app, string_u8_litexpr("Theme:"), 0));
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}
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////////////////////////////////
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function Lister_Activation_Code
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lister__write_character__file_path(Application_Links *app){
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Lister_Activation_Code result = ListerActivation_Continue;
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View_ID view = get_this_ctx_view(app, Access_Always);
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Lister *lister = view_get_lister(view);
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if (lister != 0){
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User_Input in = get_current_input(app);
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String_Const_u8 string = to_writable(&in);
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if (string.str != 0 && string.size > 0){
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lister_append_text_field(lister, string);
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if (character_is_slash(string.str[0])){
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lister->out.text_field = lister->text_field.string;
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result = ListerActivation_Finished;
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}
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else{
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String_Const_u8 front_name = string_front_of_path(lister->text_field.string);
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lister_set_key(lister, front_name);
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}
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lister->item_index = 0;
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lister_zero_scroll(lister);
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lister_update_filtered_list(app, lister);
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}
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}
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return(result);
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}
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function void
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lister__backspace_text_field__file_path(Application_Links *app){
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View_ID view = get_this_ctx_view(app, Access_Always);
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Lister *lister = view_get_lister(view);
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if (lister != 0){
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if (lister->text_field.size > 0){
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char last_char = lister->text_field.str[lister->text_field.size - 1];
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lister->text_field.string = backspace_utf8(lister->text_field.string);
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if (character_is_slash(last_char)){
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User_Input input = get_current_input(app);
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String_Const_u8 text_field = lister->text_field.string;
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String_Const_u8 new_hot = string_remove_last_folder(text_field);
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b32 is_modified = has_modifier(&input, KeyCode_Control);
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b32 whole_word_backspace = (is_modified == global_config.lister_whole_word_backspace_when_modified);
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if (whole_word_backspace){
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lister->text_field.size = new_hot.size;
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}
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set_hot_directory(app, new_hot);
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// TODO(allen): We have to protect against lister_call_refresh_handler
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// changing the text_field here. Clean this up.
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String_u8 dingus = lister->text_field;
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lister_call_refresh_handler(app, lister);
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lister->text_field = dingus;
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}
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else{
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String_Const_u8 text_field = lister->text_field.string;
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String_Const_u8 new_key = string_front_of_path(text_field);
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lister_set_key(lister, new_key);
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}
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lister->item_index = 0;
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lister_zero_scroll(lister);
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lister_update_filtered_list(app, lister);
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}
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}
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}
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function void
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generate_hot_directory_file_list(Application_Links *app, Lister *lister){
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Scratch_Block scratch(app);
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Temp_Memory temp = begin_temp(lister->arena);
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String_Const_u8 hot = push_hot_directory(app, lister->arena);
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if (!character_is_slash(string_get_character(hot, hot.size - 1))){
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hot = push_u8_stringf(lister->arena, "%.*s/", string_expand(hot));
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}
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lister_set_text_field(lister, hot);
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lister_set_key(lister, string_front_of_path(hot));
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File_List file_list = system_get_file_list(scratch, hot);
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end_temp(temp);
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File_Info **one_past_last = file_list.infos + file_list.count;
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lister_begin_new_item_set(app, lister);
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hot = push_hot_directory(app, lister->arena);
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push_align(lister->arena, 8);
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if (hot.str != 0){
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String_Const_u8 empty_string = string_u8_litexpr("");
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Lister_Prealloced_String empty_string_prealloced = lister_prealloced(empty_string);
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for (File_Info **info = file_list.infos;
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info < one_past_last;
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info += 1){
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if (!HasFlag((**info).attributes.flags, FileAttribute_IsDirectory)) continue;
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String_Const_u8 file_name = push_u8_stringf(lister->arena, "%.*s/",
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string_expand((**info).file_name));
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lister_add_item(lister, lister_prealloced(file_name), empty_string_prealloced, file_name.str, 0);
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}
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for (File_Info **info = file_list.infos;
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info < one_past_last;
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info += 1){
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if (HasFlag((**info).attributes.flags, FileAttribute_IsDirectory)) continue;
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String_Const_u8 file_name = push_string_copy(lister->arena, (**info).file_name);
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char *is_loaded = "";
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char *status_flag = "";
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Buffer_ID buffer = {};
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{
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Temp_Memory path_temp = begin_temp(lister->arena);
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List_String_Const_u8 list = {};
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string_list_push(lister->arena, &list, hot);
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string_list_push_overlap(lister->arena, &list, '/', (**info).file_name);
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String_Const_u8 full_file_path = string_list_flatten(lister->arena, list);
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buffer = get_buffer_by_file_name(app, full_file_path, Access_Always);
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end_temp(path_temp);
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}
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if (buffer != 0){
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is_loaded = "LOADED";
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Dirty_State dirty = buffer_get_dirty_state(app, buffer);
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switch (dirty){
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case DirtyState_UnsavedChanges: status_flag = " *"; break;
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case DirtyState_UnloadedChanges: status_flag = " !"; break;
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case DirtyState_UnsavedChangesAndUnloadedChanges: status_flag = " *!"; break;
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}
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}
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String_Const_u8 status = push_u8_stringf(lister->arena, "%s%s", is_loaded, status_flag);
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lister_add_item(lister, lister_prealloced(file_name), lister_prealloced(status), file_name.str, 0);
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}
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}
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}
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struct File_Name_Result{
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b32 canceled;
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b32 clicked;
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b32 is_folder;
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String_Const_u8 file_name_activated;
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String_Const_u8 file_name_in_text_field;
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String_Const_u8 path_in_text_field;
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};
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function File_Name_Result
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get_file_name_from_user(Application_Links *app, Arena *arena, String_Const_u8 query, View_ID view){
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Lister_Handlers handlers = lister_get_default_handlers();
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handlers.refresh = generate_hot_directory_file_list;
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handlers.write_character = lister__write_character__file_path;
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handlers.backspace = lister__backspace_text_field__file_path;
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Lister_Result l_result = run_lister_with_refresh_handler(app, arena, query, handlers);
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File_Name_Result result = {};
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result.canceled = l_result.canceled;
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if (!l_result.canceled){
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result.clicked = l_result.activated_by_click;
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if (l_result.user_data != 0){
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String_Const_u8 name = SCu8((u8*)l_result.user_data);
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result.file_name_activated = name;
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result.is_folder = character_is_slash(string_get_character(name, name.size - 1));
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}
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result.file_name_in_text_field = string_front_of_path(l_result.text_field);
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|
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String_Const_u8 path = {};
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if (result.file_name_in_text_field.size == 0 && l_result.text_field.size > 0){
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result.file_name_in_text_field = string_front_folder_of_path(l_result.text_field);
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path = string_remove_front_folder_of_path(l_result.text_field);
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}
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else{
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path = string_remove_front_of_path(l_result.text_field);
|
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}
|
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if (character_is_slash(string_get_character(path, path.size - 1))){
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path = string_chop(path, 1);
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}
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result.path_in_text_field = path;
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}
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|
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return(result);
|
|
}
|
|
|
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function File_Name_Result
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get_file_name_from_user(Application_Links *app, Arena *arena, char *query, View_ID view){
|
|
return(get_file_name_from_user(app, arena, SCu8(query), view));
|
|
}
|
|
|
|
////////////////////////////////
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|
|
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enum{
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SureToKill_NULL = 0,
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SureToKill_No = 1,
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SureToKill_Yes = 2,
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SureToKill_Save = 3,
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};
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|
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function b32
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do_buffer_kill_user_check(Application_Links *app, Buffer_ID buffer, View_ID view){
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Scratch_Block scratch(app);
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Lister_Choice_List list = {};
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lister_choice(scratch, &list, "(N)o" , "", KeyCode_N, SureToKill_No);
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lister_choice(scratch, &list, "(Y)es" , "", KeyCode_Y, SureToKill_Yes);
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lister_choice(scratch, &list, "(S)ave", "", KeyCode_S, SureToKill_Save);
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|
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Lister_Choice *choice = get_choice_from_user(app, "There are unsaved changes, close anyway?", list);
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|
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b32 do_kill = false;
|
|
if (choice != 0){
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switch (choice->user_data){
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case SureToKill_No:
|
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{}break;
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|
|
case SureToKill_Yes:
|
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{
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do_kill = true;
|
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}break;
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|
|
|
case SureToKill_Save:
|
|
{
|
|
String_Const_u8 file_name = push_buffer_file_name(app, scratch, buffer);
|
|
if (buffer_save(app, buffer, file_name, BufferSave_IgnoreDirtyFlag)){
|
|
do_kill = true;
|
|
}
|
|
else{
|
|
#define M "Did not close '%.*s' because it did not successfully save."
|
|
String_Const_u8 str =
|
|
push_u8_stringf(scratch, M, string_expand(file_name));
|
|
#undef M
|
|
print_message(app, str);
|
|
}
|
|
}break;
|
|
}
|
|
}
|
|
|
|
return(do_kill);
|
|
}
|
|
|
|
function b32
|
|
do_4coder_close_user_check(Application_Links *app, View_ID view){
|
|
Scratch_Block scratch(app);
|
|
Lister_Choice_List list = {};
|
|
lister_choice(scratch, &list, "(N)o" , "", KeyCode_N, SureToKill_No);
|
|
lister_choice(scratch, &list, "(Y)es" , "", KeyCode_Y, SureToKill_Yes);
|
|
lister_choice(scratch, &list, "(S)ave all and close", "",
|
|
KeyCode_S, SureToKill_Save);
|
|
|
|
#define M "There are one or more buffers with unsave changes, close anyway?"
|
|
Lister_Choice *choice = get_choice_from_user(app, M, list);
|
|
#undef M
|
|
|
|
b32 do_exit = false;
|
|
if (choice != 0){
|
|
switch (choice->user_data){
|
|
case SureToKill_No:
|
|
{}break;
|
|
|
|
case SureToKill_Yes:
|
|
{
|
|
allow_immediate_close_without_checking_for_changes = true;
|
|
do_exit = true;
|
|
}break;
|
|
|
|
case SureToKill_Save:
|
|
{
|
|
save_all_dirty_buffers(app);
|
|
allow_immediate_close_without_checking_for_changes = true;
|
|
do_exit = true;
|
|
}break;
|
|
}
|
|
}
|
|
|
|
return(do_exit);
|
|
}
|
|
|
|
////////////////////////////////
|
|
|
|
CUSTOM_UI_COMMAND_SIG(interactive_switch_buffer)
|
|
CUSTOM_DOC("Interactively switch to an open buffer.")
|
|
{
|
|
Buffer_ID buffer = get_buffer_from_user(app, "Switch:");
|
|
if (buffer != 0){
|
|
View_ID view = get_this_ctx_view(app, Access_Always);
|
|
view_set_buffer(app, view, buffer, 0);
|
|
}
|
|
}
|
|
|
|
CUSTOM_UI_COMMAND_SIG(interactive_kill_buffer)
|
|
CUSTOM_DOC("Interactively kill an open buffer.")
|
|
{
|
|
Buffer_ID buffer = get_buffer_from_user(app, "Kill:");
|
|
if (buffer != 0){
|
|
View_ID view = get_this_ctx_view(app, Access_Always);
|
|
try_buffer_kill(app, buffer, view, 0);
|
|
}
|
|
}
|
|
|
|
////////////////////////////////
|
|
|
|
enum{
|
|
SureToCreateFolder_NULL = 0,
|
|
SureToCreateFolder_No = 1,
|
|
SureToCreateFolder_Yes = 2,
|
|
};
|
|
|
|
function b32
|
|
query_create_folder(Application_Links *app, String_Const_u8 folder_name){
|
|
Scratch_Block scratch(app);
|
|
Lister_Choice_List list = {};
|
|
lister_choice(scratch, &list, "(N)o" , "", KeyCode_N, SureToKill_No);
|
|
lister_choice(scratch, &list, "(Y)es" , "", KeyCode_Y, SureToKill_Yes);
|
|
|
|
String_Const_u8 message = push_u8_stringf(scratch, "Create the folder %.*s?", string_expand(folder_name));
|
|
Lister_Choice *choice = get_choice_from_user(app, message, list);
|
|
|
|
b32 did_create_folder = false;
|
|
if (choice != 0){
|
|
switch (choice->user_data){
|
|
case SureToCreateFolder_No:
|
|
{}break;
|
|
|
|
case SureToCreateFolder_Yes:
|
|
{
|
|
String_Const_u8 hot = push_hot_directory(app, scratch);
|
|
String_Const_u8 fixed_folder_name = folder_name;
|
|
for (;fixed_folder_name.size > 0 &&
|
|
character_is_slash(fixed_folder_name.str[fixed_folder_name.size - 1]);){
|
|
fixed_folder_name = string_chop(fixed_folder_name, 1);
|
|
}
|
|
if (fixed_folder_name.size > 0){
|
|
String_Const_u8 cmd = push_u8_stringf(scratch, "mkdir %.*s", string_expand(fixed_folder_name));
|
|
exec_system_command(app, 0, buffer_identifier(0), hot, cmd, 0);
|
|
did_create_folder = true;
|
|
}
|
|
}break;
|
|
}
|
|
}
|
|
|
|
return(did_create_folder);
|
|
}
|
|
|
|
////////////////////////////////
|
|
|
|
function Lister_Activation_Code
|
|
activate_open_or_new__generic(Application_Links *app, View_ID view,
|
|
String_Const_u8 path, String_Const_u8 file_name,
|
|
b32 is_folder,
|
|
Buffer_Create_Flag flags){
|
|
Lister_Activation_Code result = 0;
|
|
|
|
if (file_name.size == 0){
|
|
#define M "Zero length file_name passed to activate_open_or_new__generic\n"
|
|
print_message(app, string_u8_litexpr(M));
|
|
#undef M
|
|
result = ListerActivation_Finished;
|
|
}
|
|
else{
|
|
Scratch_Block scratch(app, Scratch_Share);
|
|
String_Const_u8 full_file_name = {};
|
|
if (character_is_slash(string_get_character(path, path.size - 1))){
|
|
path = string_chop(path, 1);
|
|
}
|
|
full_file_name = push_u8_stringf(scratch, "%.*s/%.*s", string_expand(path), string_expand(file_name));
|
|
if (is_folder){
|
|
set_hot_directory(app, full_file_name);
|
|
result = ListerActivation_ContinueAndRefresh;
|
|
}
|
|
else{
|
|
Buffer_ID buffer = create_buffer(app, full_file_name, flags);
|
|
if (buffer != 0){
|
|
view_set_buffer(app, view, buffer, SetBuffer_KeepOriginalGUI);
|
|
}
|
|
result = ListerActivation_Finished;
|
|
}
|
|
}
|
|
|
|
return(result);
|
|
}
|
|
|
|
CUSTOM_UI_COMMAND_SIG(interactive_open_or_new)
|
|
CUSTOM_DOC("Interactively open a file out of the file system.")
|
|
{
|
|
for (;;){
|
|
Scratch_Block scratch(app);
|
|
View_ID view = get_this_ctx_view(app, Access_Always);
|
|
File_Name_Result result = get_file_name_from_user(app, scratch, "Open:", view);
|
|
if (result.canceled) break;
|
|
|
|
String_Const_u8 file_name = result.file_name_activated;
|
|
if (file_name.size == 0){
|
|
file_name = result.file_name_in_text_field;
|
|
}
|
|
if (file_name.size == 0) break;
|
|
|
|
String_Const_u8 path = result.path_in_text_field;
|
|
String_Const_u8 full_file_name = push_u8_stringf(scratch, "%.*s/%.*s",
|
|
string_expand(path), string_expand(file_name));
|
|
|
|
if (result.is_folder){
|
|
set_hot_directory(app, full_file_name);
|
|
continue;
|
|
}
|
|
|
|
if (character_is_slash(file_name.str[file_name.size - 1])){
|
|
File_Attributes attribs = system_quick_file_attributes(scratch, full_file_name);
|
|
if (HasFlag(attribs.flags, FileAttribute_IsDirectory)){
|
|
set_hot_directory(app, full_file_name);
|
|
continue;
|
|
}
|
|
if (query_create_folder(app, file_name)){
|
|
set_hot_directory(app, full_file_name);
|
|
continue;
|
|
}
|
|
break;
|
|
}
|
|
|
|
Buffer_ID buffer = create_buffer(app, full_file_name, 0);
|
|
if (buffer != 0){
|
|
view_set_buffer(app, view, buffer, 0);
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
|
|
CUSTOM_UI_COMMAND_SIG(interactive_new)
|
|
CUSTOM_DOC("Interactively creates a new file.")
|
|
{
|
|
for (;;){
|
|
Scratch_Block scratch(app);
|
|
View_ID view = get_this_ctx_view(app, Access_Always);
|
|
File_Name_Result result = get_file_name_from_user(app, scratch, "New:",
|
|
view);
|
|
if (result.canceled) break;
|
|
|
|
// NOTE(allen): file_name from the text field always
|
|
// unless this is a folder or a mouse click.
|
|
String_Const_u8 file_name = result.file_name_in_text_field;
|
|
if (result.is_folder || result.clicked){
|
|
file_name = result.file_name_activated;
|
|
}
|
|
if (file_name.size == 0) break;
|
|
|
|
String_Const_u8 path = result.path_in_text_field;
|
|
String_Const_u8 full_file_name =
|
|
push_u8_stringf(scratch, "%.*s/%.*s",
|
|
string_expand(path), string_expand(file_name));
|
|
|
|
if (result.is_folder){
|
|
set_hot_directory(app, full_file_name);
|
|
continue;
|
|
}
|
|
|
|
if (character_is_slash(file_name.str[file_name.size - 1])){
|
|
File_Attributes attribs = system_quick_file_attributes(scratch, full_file_name);
|
|
if (HasFlag(attribs.flags, FileAttribute_IsDirectory)){
|
|
set_hot_directory(app, full_file_name);
|
|
continue;
|
|
}
|
|
if (query_create_folder(app, file_name)){
|
|
set_hot_directory(app, full_file_name);
|
|
continue;
|
|
}
|
|
break;
|
|
}
|
|
|
|
Buffer_Create_Flag flags = BufferCreate_AlwaysNew;
|
|
Buffer_ID buffer = create_buffer(app, full_file_name, flags);
|
|
if (buffer != 0){
|
|
view_set_buffer(app, view, buffer, 0);
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
|
|
CUSTOM_UI_COMMAND_SIG(interactive_open)
|
|
CUSTOM_DOC("Interactively opens a file.")
|
|
{
|
|
for (;;){
|
|
Scratch_Block scratch(app);
|
|
View_ID view = get_this_ctx_view(app, Access_Always);
|
|
File_Name_Result result = get_file_name_from_user(app, scratch, "Open:", view);
|
|
if (result.canceled) break;
|
|
|
|
String_Const_u8 file_name = result.file_name_activated;
|
|
if (file_name.size == 0) break;
|
|
|
|
String_Const_u8 path = result.path_in_text_field;
|
|
String_Const_u8 full_file_name =
|
|
push_u8_stringf(scratch, "%.*s/%.*s",
|
|
string_expand(path), string_expand(file_name));
|
|
|
|
if (result.is_folder){
|
|
set_hot_directory(app, full_file_name);
|
|
continue;
|
|
}
|
|
|
|
if (character_is_slash(file_name.str[file_name.size - 1])){
|
|
File_Attributes attribs = system_quick_file_attributes(scratch, full_file_name);
|
|
if (HasFlag(attribs.flags, FileAttribute_IsDirectory)){
|
|
set_hot_directory(app, full_file_name);
|
|
continue;
|
|
}
|
|
if (query_create_folder(app, file_name)){
|
|
set_hot_directory(app, full_file_name);
|
|
continue;
|
|
}
|
|
break;
|
|
}
|
|
|
|
Buffer_Create_Flag flags = BufferCreate_NeverNew;
|
|
Buffer_ID buffer = create_buffer(app, full_file_name, flags);
|
|
if (buffer != 0){
|
|
view_set_buffer(app, view, buffer, 0);
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
|
|
////////////////////////////////
|
|
|
|
CUSTOM_UI_COMMAND_SIG(command_lister)
|
|
CUSTOM_DOC("Opens an interactive list of all registered commands.")
|
|
{
|
|
View_ID view = get_this_ctx_view(app, Access_Always);
|
|
if (view != 0){
|
|
Command_Lister_Status_Rule rule = {};
|
|
Buffer_ID buffer = view_get_buffer(app, view, Access_Visible);
|
|
Managed_Scope buffer_scope = buffer_get_managed_scope(app, buffer);
|
|
Command_Map_ID *map_id_ptr = scope_attachment(app, buffer_scope, buffer_map_id, Command_Map_ID);
|
|
if (map_id_ptr != 0){
|
|
rule = command_lister_status_bindings(&framework_mapping, *map_id_ptr);
|
|
}
|
|
else{
|
|
rule = command_lister_status_descriptions();
|
|
}
|
|
Custom_Command_Function *func = get_command_from_user(app, "Command:", &rule);
|
|
if (func != 0){
|
|
view_enqueue_command_function(app, view, func);
|
|
}
|
|
}
|
|
}
|
|
|
|
////////////////////////////////
|
|
|
|
CUSTOM_UI_COMMAND_SIG(theme_lister)
|
|
CUSTOM_DOC("Opens an interactive list of all registered themes.")
|
|
{
|
|
Color_Table *color_table = get_color_table_from_user(app);
|
|
if (color_table != 0){
|
|
active_color_table = *color_table;
|
|
}
|
|
}
|
|
|
|
// BOTTOM
|
|
|