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4coder/power/4coder_default_building.cpp

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#ifndef FCODER_DEFAULT_BUILDING
#define FCODER_DEFAULT_BUILDING
#include "4coder_custom.h"
#define FCPP_STRING_IMPLEMENTATION
#include "4coder_string.h"
#include "4coder_helper.h"
//
// Basic Build Behavior
//
struct Prev_Jump{
int buffer_id;
int line;
};
static Prev_Jump prev_location = {0};
CUSTOM_COMMAND_SIG(build_in_build_panel){
Buffer_Summary buffer =
app->get_buffer_by_name(app, literal("*compilation*"), AccessAll);
View_Summary build_view = {0};
View_Summary original_view = app->get_active_view(app, AccessAll);
if (buffer.exists){
build_view = get_first_view_with_buffer(app, buffer.buffer_id);
}
if (!build_view.exists){
exec_command(app, cmdid_open_panel_hsplit);
build_view = app->get_active_view(app, AccessAll);
app->view_set_split_proportion(app, &build_view, .2f);
}
app->set_active_view(app, &build_view);
exec_command(app, build_search);
app->set_active_view(app, &original_view);
prev_location = {0};
}
// TODO(allen): This is a bit nasty. I want a system for picking
// the most advanced and correct version of a command to bind to a
// name based on which files are included.
#ifndef BUILD_SEARCH
# define BUILD_SEARCH 2
#elif BUILD_SEARCH <= 2
# undef BUILD_SEARCH
# define BUILD_SEARCH 2
#endif
#if BUILD_SEARCH <= 2
# ifdef build_search
# undef build_search
# endif
# define build_search build_in_build_panel
#endif
CUSTOM_COMMAND_SIG(close_build_panel){
Buffer_Summary buffer =
app->get_buffer_by_name(app, literal("*compilation*"), AccessAll);
if (buffer.exists){
View_Summary build_view = get_first_view_with_buffer(app, buffer.buffer_id);
View_Summary original_view = app->get_active_view(app, AccessAll);
app->set_active_view(app, &build_view);
exec_command(app, cmdid_close_panel);
app->set_active_view(app, &original_view);
}
}
CUSTOM_COMMAND_SIG(change_active_panel_build){
Buffer_Summary buffer = app->get_buffer_by_name(app, literal("*compilation*"), AccessAll);
if (buffer.exists){
View_Summary build_view = get_first_view_with_buffer(app, buffer.buffer_id);
View_Summary view = app->get_active_view(app, AccessAll);
int prev_view_id = view.view_id;
exec_command(app, cmdid_change_active_panel);
view = app->get_active_view(app, AccessAll);
for (;(view.view_id != prev_view_id &&
build_view.view_id == view.view_id);){
prev_view_id = view.view_id;
exec_command(app, cmdid_change_active_panel);
view = app->get_active_view(app, AccessAll);
}
}
}
// TODO(allen): This is a bit nasty. I want a system for picking
// the most advanced and correct version of a command to bind to a
// name based on which files are included.
#ifndef CHANGE_ACTIVE_PANEL
# define CHANGE_ACTIVE_PANEL 2
#elif CHANGE_ACTIVE_PANEL <= 2
# undef CHANGE_ACTIVE_PANEL
# define CHANGE_ACTIVE_PANEL 2
#endif
#if CHANGE_ACTIVE_PANEL <= 2
# ifdef change_active_panel
# undef change_active_panel
# endif
# define change_active_panel change_active_panel_build
#endif
CUSTOM_COMMAND_SIG(open_file_in_quotes_build){
char file_name_[256];
String file_name = make_fixed_width_string(file_name_);
if (file_name_in_quotes(app, &file_name)){
exec_command(app, change_active_panel_build);
View_Summary view = app->get_active_view(app, AccessAll);
view_open_file(app, &view, expand_str(file_name), false);
}
}
// TODO(allen): This is a bit nasty. I want a system for picking
// the most advanced and correct version of a command to bind to a
// name based on which files are included.
#ifndef OPEN_FILE_IN_QUOTES
# define OPEN_FILE_IN_QUOTES 2
#elif OPEN_FILE_IN_QUOTES <= 2
# undef OPEN_FILE_IN_QUOTES
# define OPEN_FILE_IN_QUOTES 2
#endif
#if OPEN_FILE_IN_QUOTES <= 2
# ifdef open_file_in_quotes
# undef open_file_in_quotes
# endif
# define open_file_in_quotes open_file_in_quotes_build
#endif
CUSTOM_COMMAND_SIG(open_in_other_build){
exec_command(app, change_active_panel_build);
exec_command(app, cmdid_interactive_open);
}
// TODO(allen): This is a bit nasty. I want a system for picking
// the most advanced and correct version of a command to bind to a
// name based on which files are included.
#ifndef OPEN_IN_OTHER
# define OPEN_IN_OTHER 1
#elif OPEN_IN_OTHER <= 1
# undef OPEN_IN_OTHER
# define OPEN_IN_OTHER 1
#endif
#if OPEN_IN_OTHER <= 1
# ifdef open_in_other
# undef open_in_other
# endif
# define open_in_other open_in_other_build
#endif
//
// Jump to Error
//
static int
read_line(Application_Links *app,
View_Summary *view,
int line,
String *str){
Full_Cursor begin = {0};
Full_Cursor end = {0};
int success = false;
if (app->view_compute_cursor(app, view,
seek_line_char(line, 1), &begin)){
if (app->view_compute_cursor(app, view,
seek_line_char(line, 65536), &end)){
Buffer_Summary buffer = app->get_buffer(app, view->buffer_id, AccessAll);
if (begin.line == line){
if (0 <= begin.pos && begin.pos <= end.pos && end.pos <= buffer.size){
int size = (end.pos - begin.pos);
if (size <= str->memory_size){
success = true;
app->buffer_read_range(app, &buffer, begin.pos, end.pos, str->str);
str->size = size;
}
}
}
}
}
return(success);
}
struct Jump_Location{
String file;
int line;
};
static void
jump_to_location(Application_Links *app, View_Summary *view, Jump_Location *l){
view_open_file(app, view, l->file.str, l->file.size, false);
app->view_set_cursor(app, view, seek_line_char(l->line, 1), true);
}
static int
msvc_parse_error(String line, Jump_Location *location,
int skip_sub_errors, int *colon_char){
int result = false;
int colon_pos = find(line, 0, ')');
colon_pos = find(line, colon_pos, ':');
if (colon_pos < line.size){
String location_str = substr(line, 0, colon_pos);
if (!(skip_sub_errors && location_str.str[0] == ' ')){
location_str = skip_chop_whitespace(location_str);
int paren_pos = find(location_str, 0, '(');
if (paren_pos < location_str.size){
String file = substr(location_str, 0, paren_pos);
file = skip_chop_whitespace(file);
int close_pos = find(location_str, 0, ')') + 1;
if (close_pos == location_str.size && file.size > 0){
String line_number = substr(location_str,
paren_pos+1,
close_pos-paren_pos-2);
line_number = skip_chop_whitespace(line_number);
if (line_number.size > 0){
copy(&location->file, file);
location->line = str_to_int(line_number);
*colon_char = colon_pos;
result = true;
}
}
}
}
}
return(result);
}
static int
msvc_next_error(Application_Links *app,
View_Summary *comp_out, int *start_line,
void *memory, int memory_size,
Jump_Location *location,
int direction,
int skip_sub_errors,
int *colon_char){
int result = false;
int line = *start_line + direction;
String line_str = make_string(memory, 0, memory_size);
for (;;){
if (read_line(app, comp_out, line, &line_str)){
if (msvc_parse_error(line_str, location, skip_sub_errors, colon_char)){
result = true;
break;
}
line += direction;
}
else{
break;
}
}
if (line < 0){
line = 0;
}
*start_line = line;
return(result);
}
static int
msvc_goto_error(Application_Links *app, int direction, int skip_sub_errors, Jump_Location *loc){
int result = false;
View_Summary active_view = app->get_active_view(app, AccessAll);
Jump_Location location = {0};
Buffer_Summary buffer = app->get_buffer_by_name(app, literal("*compilation*"), AccessAll);
if (buffer.exists){
View_Summary view = get_first_view_with_buffer(app, buffer.buffer_id);
int line = view.cursor.line;
int ms = app->memory_size/2;
location.file = make_string(app->memory, 0, ms);
void *m = (char*)app->memory + ms;
int colon_char = 0;
if (msvc_next_error(app, &view, &line, m, ms, &location,
skip_sub_errors, direction, &colon_char)){
jump_to_location(app, &active_view, &location);
app->view_set_cursor(app, &view, seek_line_char(line, colon_char+1), true);
result = true;
if (loc){
*loc = location;
}
}
}
return(result);
}
static Prev_Jump
jump_location_store(Application_Links *app, Jump_Location loc){
Prev_Jump result = {0};
Buffer_Summary buffer =
app->get_buffer_by_name(app, loc.file.str, loc.file.size, AccessAll);
if (buffer.exists){
result.buffer_id = buffer.buffer_id;
result.line = loc.line;
}
return(result);
}
static int
skip_this_jump(Prev_Jump prev, Prev_Jump jump){
int result = false;
if (prev.buffer_id != 0 && prev.buffer_id == jump.buffer_id &&
prev.line == jump.line){
result = true;
}
return(result);
}
CUSTOM_COMMAND_SIG(msvc_goto_next_error){
Jump_Location location = {0};
Prev_Jump jump = {0};
do{
if (msvc_goto_error(app, true, 1, &location)){
jump = jump_location_store(app, location);
}
else{
jump.buffer_id = 0;
}
}while(skip_this_jump(prev_location, jump));
prev_location = jump;
}
CUSTOM_COMMAND_SIG(msvc_goto_prev_error){
Jump_Location location = {0};
Prev_Jump jump = {0};
do{
if (msvc_goto_error(app, true, -1, &location)){
jump = jump_location_store(app, location);
}
else{
jump.buffer_id = 0;
}
}while(skip_this_jump(prev_location, jump));
prev_location = jump;
}
CUSTOM_COMMAND_SIG(msvc_goto_first_error){
View_Summary active_view = app->get_active_view(app, AccessAll);
app->view_set_cursor(app, &active_view, seek_pos(0), true);
Jump_Location location;
msvc_goto_error(app, true, 1, &location);
prev_location = jump_location_store(app, location);
}
#endif
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