81 lines
2.6 KiB
C++
81 lines
2.6 KiB
C++
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/*
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4coder_keyboard_macro.cpp - Keyboard macro recording and replaying commands.
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*/
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// TOP
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global b32 global_keyboard_macro_is_recording = false;
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global Range_i64 global_keyboard_macro_range = {};
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function Buffer_ID
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get_keyboard_log_buffer(Application_Links *app){
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return(get_buffer_by_name(app, string_u8_litexpr("*keyboard*"), Access_Always));
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}
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function void
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keyboard_macro_play_single_line(Application_Links *app, String_Const_u8 macro_line){
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Scratch_Block scratch(app);
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Input_Event event = parse_keyboard_event(scratch, macro_line);
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if (event.kind != InputEventKind_None){
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enqueue_virtual_event(app, &event);
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}
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}
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function void
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keyboard_macro_play(Application_Links *app, String_Const_u8 macro){
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Scratch_Block scratch(app, Scratch_Share);
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List_String_Const_u8 lines = string_split(scratch, macro, (u8*)"\n", 1);
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for (Node_String_Const_u8 *node = lines.first;
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node != 0;
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node = node->next){
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String_Const_u8 line = string_skip_chop_whitespace(node->string);
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keyboard_macro_play_single_line(app, line);
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}
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}
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////////////////////////////////
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CUSTOM_COMMAND_SIG(keyboard_macro_record)
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CUSTOM_DOC("Start macro recording or end macro recording if recording is in progress")
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{
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Buffer_ID buffer = get_keyboard_log_buffer(app);
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if (!global_keyboard_macro_is_recording){
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global_keyboard_macro_is_recording = true;
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global_keyboard_macro_range.first = buffer_get_size(app, buffer);
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}
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else{
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global_keyboard_macro_is_recording = false;
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i64 end = buffer_get_size(app, buffer);
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Buffer_Cursor cursor = buffer_compute_cursor(app, buffer, seek_pos(end));
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Buffer_Cursor back_cursor = buffer_compute_cursor(app, buffer, seek_line_col(cursor.line - 1, 1));
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global_keyboard_macro_range.one_past_last = back_cursor.pos;
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#if 0
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Scratch_Block scratch(app);
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String_Const_u8 macro = push_buffer_range(app, scratch, buffer, global_keyboard_macro_range);
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print_message(app, string_u8_litexpr("recorded:\n"));
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print_message(app, macro);
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#endif
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}
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}
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CUSTOM_COMMAND_SIG(keyboard_macro_replay)
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CUSTOM_DOC("Replay the most recently recorded keyboard macro")
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{
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if (global_keyboard_macro_is_recording){
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return;
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}
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Buffer_ID buffer = get_keyboard_log_buffer(app);
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Scratch_Block scratch(app, Scratch_Share);
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String_Const_u8 macro = push_buffer_range(app, scratch, buffer, global_keyboard_macro_range);
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#if 0
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print_message(app, string_u8_litexpr("replaying:\n"));
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print_message(app, macro);
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#endif
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keyboard_macro_play(app, macro);
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}
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// BOTTOM
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