@ -4,12 +4,11 @@
# include <boost/timer/timer.hpp>
# include "logging.h"
# include <algorithm>
# include <regex>
# include "singletons.h"
# include <gtksourceview/gtksource.h>
# include <boost/lexical_cast.hpp>
# include <iostream>
# include <iostream> //TODO: remove
using namespace std ; //TODO: remove
namespace sigc {
@ -37,6 +36,8 @@ Glib::RefPtr<Gsv::Language> Source::guess_language(const boost::filesystem::path
//////////////
//// View ////
//////////////
AspellConfig * Source : : View : : spellcheck_config = NULL ;
Source : : View : : View ( const boost : : filesystem : : path & file_path ) : file_path ( file_path ) {
set_smart_home_end ( Gsv : : SMART_HOME_END_BEFORE ) ;
get_source_buffer ( ) - > begin_not_undoable_action ( ) ;
@ -71,10 +72,202 @@ Source::View::View(const boost::filesystem::path &file_path): file_path(file_pat
Singleton : : terminal ( ) - > print ( " Error: Could not find gtksourceview style: " + Singleton : : Config : : source ( ) - > style + ' \n ' ) ;
}
if ( Singleton : : Config : : source ( ) - > wrap_lines )
set_wrap_mode ( Gtk : : WrapMode : : WRAP_CHAR ) ;
property_highlight_current_line ( ) = Singleton : : Config : : source ( ) - > highlight_current_line ;
property_show_line_numbers ( ) = Singleton : : Config : : source ( ) - > show_line_numbers ;
if ( Singleton : : Config : : source ( ) - > font . size ( ) > 0 )
override_font ( Pango : : FontDescription ( Singleton : : Config : : source ( ) - > font ) ) ;
//Create tags for diagnostic warnings and errors:
auto scheme = get_source_buffer ( ) - > get_style_scheme ( ) ;
auto tag_table = get_buffer ( ) - > get_tag_table ( ) ;
auto style = scheme - > get_style ( " def:warning " ) ;
auto diagnostic_tag = get_source_buffer ( ) - > create_tag ( " def:warning " ) ;
auto diagnostic_tag_underline = get_source_buffer ( ) - > create_tag ( " def:warning_underline " ) ;
if ( style & & ( style - > property_foreground_set ( ) | | style - > property_background_set ( ) ) ) {
Glib : : ustring warning_property ;
if ( style - > property_foreground_set ( ) ) {
warning_property = style - > property_foreground ( ) . get_value ( ) ;
diagnostic_tag - > property_foreground ( ) = warning_property ;
}
else if ( style - > property_background_set ( ) )
warning_property = style - > property_background ( ) . get_value ( ) ;
diagnostic_tag_underline - > property_underline ( ) = Pango : : Underline : : UNDERLINE_ERROR ;
auto tag_class = G_OBJECT_GET_CLASS ( diagnostic_tag_underline - > gobj ( ) ) ; //For older GTK+ 3 versions:
auto param_spec = g_object_class_find_property ( tag_class , " underline-rgba " ) ;
if ( param_spec ! = NULL ) {
diagnostic_tag_underline - > set_property ( " underline-rgba " , Gdk : : RGBA ( warning_property ) ) ;
}
}
style = scheme - > get_style ( " def:error " ) ;
diagnostic_tag = get_source_buffer ( ) - > create_tag ( " def:error " ) ;
diagnostic_tag_underline = get_source_buffer ( ) - > create_tag ( " def:error_underline " ) ;
if ( style & & ( style - > property_foreground_set ( ) | | style - > property_background_set ( ) ) ) {
Glib : : ustring error_property ;
if ( style - > property_foreground_set ( ) ) {
error_property = style - > property_foreground ( ) . get_value ( ) ;
diagnostic_tag - > property_foreground ( ) = error_property ;
}
else if ( style - > property_background_set ( ) )
error_property = style - > property_background ( ) . get_value ( ) ;
diagnostic_tag_underline - > property_underline ( ) = Pango : : Underline : : UNDERLINE_ERROR ;
auto tag_class = G_OBJECT_GET_CLASS ( diagnostic_tag_underline - > gobj ( ) ) ; //For older GTK+ 3 versions:
auto param_spec = g_object_class_find_property ( tag_class , " underline-rgba " ) ;
if ( param_spec ! = NULL ) {
diagnostic_tag_underline - > set_property ( " underline-rgba " , Gdk : : RGBA ( error_property ) ) ;
}
}
//TODO: clear tag_class and param_spec?
//Add tooltip foreground and background
style = scheme - > get_style ( " def:note " ) ;
auto note_tag = get_source_buffer ( ) - > create_tag ( " def:note_background " ) ;
if ( style - > property_background_set ( ) ) {
note_tag - > property_background ( ) = style - > property_background ( ) ;
}
note_tag = get_source_buffer ( ) - > create_tag ( " def:note " ) ;
if ( style - > property_foreground_set ( ) ) {
note_tag - > property_foreground ( ) = style - > property_foreground ( ) ;
}
tab_char = Singleton : : Config : : source ( ) - > default_tab_char ;
tab_size = Singleton : : Config : : source ( ) - > default_tab_size ;
if ( Singleton : : Config : : source ( ) - > auto_tab_char_and_size ) {
auto tab_char_and_size = find_tab_char_and_size ( ) ;
if ( tab_char_and_size . first ! = 0 ) {
if ( tab_char ! = tab_char_and_size . first | | tab_size ! = tab_char_and_size . second ) {
std : : string tab_str ;
if ( tab_char_and_size . first = = ' ' )
tab_str = " <space> " ;
else
tab_str = " <tab> " ;
Singleton : : terminal ( ) - > print ( " Tab char and size for file " + file_path . string ( ) + " set to: " + tab_str + " , " + boost : : lexical_cast < std : : string > ( tab_char_and_size . second ) + " . \n " ) ;
}
tab_char = tab_char_and_size . first ;
tab_size = tab_char_and_size . second ;
}
}
for ( unsigned c = 0 ; c < tab_size ; c + + )
tab + = tab_char ;
tabs_regex = std : : regex ( std : : string ( " ^( " ) + tab_char + " *)(.*)$ " ) ;
if ( spellcheck_config = = NULL ) {
spellcheck_config = new_aspell_config ( ) ;
if ( Singleton : : Config : : source ( ) - > spellcheck_language . size ( ) > 0 )
aspell_config_replace ( spellcheck_config , " lang " , Singleton : : Config : : source ( ) - > spellcheck_language . c_str ( ) ) ;
}
spellcheck_possible_err = new_aspell_speller ( spellcheck_config ) ;
spellcheck_checker = NULL ;
if ( aspell_error_number ( spellcheck_possible_err ) ! = 0 )
std : : cerr < < " Spell check error: " < < aspell_error_message ( spellcheck_possible_err ) < < std : : endl ;
else {
spellcheck_checker = to_aspell_speller ( spellcheck_possible_err ) ;
auto tag = get_buffer ( ) - > create_tag ( " spellcheck_error " ) ;
tag - > property_underline ( ) = Pango : : Underline : : UNDERLINE_ERROR ;
get_buffer ( ) - > signal_changed ( ) . connect ( [ this ] ( ) {
auto iter = get_buffer ( ) - > get_insert ( ) - > get_iter ( ) ;
if ( iter . backward_char ( ) ) {
auto context_iter = iter ;
if ( context_iter . backward_char ( ) ) {
if ( ( spellcheck_all & & ! get_source_buffer ( ) - > iter_has_context_class ( context_iter , " no-spell-check " ) ) | | get_source_buffer ( ) - > iter_has_context_class ( context_iter , " comment " ) | | get_source_buffer ( ) - > iter_has_context_class ( context_iter , " string " ) ) {
if ( * iter = = 32 | | * iter = = 45 ) { //Might have used space or - to split two words
auto first = iter ;
auto second = iter ;
if ( first . backward_char ( ) & & second . forward_char ( ) ) {
get_buffer ( ) - > remove_tag_by_name ( " spellcheck_error " , first , second ) ;
spellcheck ( first ) ;
spellcheck ( second ) ;
}
}
else
spellcheck ( iter ) ;
}
}
}
} ) ;
}
set_tooltip_events ( ) ;
}
void Source : : View : : set_tooltip_events ( ) {
signal_motion_notify_event ( ) . connect ( [ this ] ( GdkEventMotion * event ) {
if ( on_motion_last_x ! = event - > x | | on_motion_last_y ! = event - > y ) {
delayed_tooltips_connection . disconnect ( ) ;
if ( event - > state = = 0 ) {
gdouble x = event - > x ;
gdouble y = event - > y ;
delayed_tooltips_connection = Glib : : signal_timeout ( ) . connect ( [ this , x , y ] ( ) {
Tooltips : : init ( ) ;
Gdk : : Rectangle rectangle ( x , y , 1 , 1 ) ;
if ( source_readable ) {
type_tooltips . show ( rectangle ) ;
diagnostic_tooltips . show ( rectangle ) ;
}
spellcheck_tooltips . show ( rectangle ) ;
return false ;
} , 100 ) ;
}
type_tooltips . hide ( ) ;
diagnostic_tooltips . hide ( ) ;
spellcheck_tooltips . hide ( ) ;
}
on_motion_last_x = event - > x ;
on_motion_last_y = event - > y ;
return false ;
} ) ;
get_buffer ( ) - > signal_mark_set ( ) . connect ( [ this ] ( const Gtk : : TextBuffer : : iterator & iterator , const Glib : : RefPtr < Gtk : : TextBuffer : : Mark > & mark ) {
if ( get_buffer ( ) - > get_has_selection ( ) & & mark - > get_name ( ) = = " selection_bound " )
delayed_tooltips_connection . disconnect ( ) ;
if ( mark - > get_name ( ) = = " insert " ) {
delayed_tooltips_connection . disconnect ( ) ;
delayed_tooltips_connection = Glib : : signal_timeout ( ) . connect ( [ this ] ( ) {
Tooltips : : init ( ) ;
Gdk : : Rectangle rectangle ;
get_iter_location ( get_buffer ( ) - > get_insert ( ) - > get_iter ( ) , rectangle ) ;
int location_window_x , location_window_y ;
buffer_to_window_coords ( Gtk : : TextWindowType : : TEXT_WINDOW_TEXT , rectangle . get_x ( ) , rectangle . get_y ( ) , location_window_x , location_window_y ) ;
rectangle . set_x ( location_window_x - 2 ) ;
rectangle . set_y ( location_window_y ) ;
rectangle . set_width ( 4 ) ;
if ( source_readable ) {
type_tooltips . show ( rectangle ) ;
diagnostic_tooltips . show ( rectangle ) ;
}
spellcheck_tooltips . show ( rectangle ) ;
return false ;
} , 500 ) ;
type_tooltips . hide ( ) ;
diagnostic_tooltips . hide ( ) ;
spellcheck_tooltips . hide ( ) ;
}
} ) ;
signal_scroll_event ( ) . connect ( [ this ] ( GdkEventScroll * event ) {
delayed_tooltips_connection . disconnect ( ) ;
type_tooltips . hide ( ) ;
diagnostic_tooltips . hide ( ) ;
spellcheck_tooltips . hide ( ) ;
return false ;
} ) ;
signal_focus_out_event ( ) . connect ( [ this ] ( GdkEventFocus * event ) {
delayed_tooltips_connection . disconnect ( ) ;
type_tooltips . hide ( ) ;
diagnostic_tooltips . hide ( ) ;
spellcheck_tooltips . hide ( ) ;
return false ;
} ) ;
}
void Source : : View : : search_occurrences_updated ( GtkWidget * widget , GParamSpec * property , gpointer data ) {
@ -86,6 +279,8 @@ void Source::View::search_occurrences_updated(GtkWidget* widget, GParamSpec* pro
Source : : View : : ~ View ( ) {
g_clear_object ( & search_context ) ;
g_clear_object ( & search_settings ) ;
delete_aspell_speller ( spellcheck_checker ) ;
}
void Source : : View : : search_highlight ( const std : : string & text , bool case_sensitive , bool regex ) {
@ -151,11 +346,10 @@ void Source::View::replace_all(const std::string &replacement) {
void Source : : View : : paste ( ) {
Gtk : : Clipboard : : get ( ) - > request_text ( [ this ] ( const Glib : : ustring & text ) {
const std : : regex spaces_regex ( std : : string ( " ^( " ) + Singleton : : Config : : source ( ) - > tab_char + " *)(.*)$ " ) ;
auto line = get_line_before_insert ( ) ;
std : : smatch sm ;
std : : string prefix_tabs ;
if ( ! get_buffer ( ) - > get_has_selection ( ) & & std : : regex_match ( line , sm , space s_regex) & & sm [ 2 ] . str ( ) . size ( ) = = 0 ) {
if ( ! get_buffer ( ) - > get_has_selection ( ) & & std : : regex_match ( line , sm , tab s_regex) & & sm [ 2 ] . str ( ) . size ( ) = = 0 ) {
prefix_tabs = sm [ 1 ] . str ( ) ;
Glib : : ustring : : size_type start_line = 0 ;
@ -177,7 +371,7 @@ void Source::View::paste() {
std : : string line = text . substr ( start_line , end_line - start_line ) ;
size_t tabs = 0 ;
for ( auto chr : line ) {
if ( chr = = Singleton : : Config : : source ( ) - > tab_char )
if ( chr = = tab_char )
tabs + + ;
else
break ;
@ -260,21 +454,19 @@ string Source::View::get_line_before_insert() {
//Basic indentation
bool Source : : View : : on_key_press_event ( GdkEventKey * key ) {
get_source_buffer ( ) - > begin_user_action ( ) ;
auto config = Singleton : : Config : : source ( ) ;
const std : : regex spaces_regex ( std : : string ( " ^( " ) + config - > tab_char + " *).*$ " ) ;
//Indent as in next or previous line
if ( key - > keyval = = GDK_KEY_Return & & key - > state = = 0 & & ! get_buffer ( ) - > get_has_selection ( ) ) {
auto insert_it = get_buffer ( ) - > get_insert ( ) - > get_iter ( ) ;
int line_nr = insert_it . get_line ( ) ;
auto line = get_line_before_insert ( ) ;
std : : smatch sm ;
if ( std : : regex_match ( line , sm , space s_regex) ) {
if ( std : : regex_match ( line , sm , tab s_regex) ) {
if ( ( line_nr + 1 ) < get_buffer ( ) - > get_line_count ( ) ) {
string next_line = get_line ( line_nr + 1 ) ;
auto line_end_iter = get_buffer ( ) - > get_iter_at_line ( line_nr + 1 ) ;
line_end_iter - - ;
std : : smatch sm2 ;
if ( insert_it = = line_end_iter & & std : : regex_match ( next_line , sm2 , space s_regex) ) {
if ( insert_it = = line_end_iter & & std : : regex_match ( next_line , sm2 , tab s_regex) ) {
if ( sm2 [ 1 ] . str ( ) . size ( ) > sm [ 1 ] . str ( ) . size ( ) ) {
get_source_buffer ( ) - > insert_at_cursor ( " \n " + sm2 [ 1 ] . str ( ) ) ;
scroll_to ( get_source_buffer ( ) - > get_insert ( ) ) ;
@ -297,7 +489,7 @@ bool Source::View::on_key_press_event(GdkEventKey* key) {
int line_end = selection_end . get_line ( ) ;
for ( int line = line_start ; line < = line_end ; line + + ) {
Gtk : : TextIter line_it = get_source_buffer ( ) - > get_iter_at_line ( line ) ;
get_source_buffer ( ) - > insert ( line_it , config - > tab ) ;
get_source_buffer ( ) - > insert ( line_it , tab ) ;
}
get_source_buffer ( ) - > end_user_action ( ) ;
return true ;
@ -309,11 +501,11 @@ bool Source::View::on_key_press_event(GdkEventKey* key) {
int line_start = selection_start . get_line ( ) ;
int line_end = selection_end . get_line ( ) ;
unsigned indent_left_steps = config - > tab_size ;
unsigned indent_left_steps = tab_size ;
for ( int line_nr = line_start ; line_nr < = line_end ; line_nr + + ) {
string line = get_line ( line_nr ) ;
std : : smatch sm ;
if ( std : : regex_match ( line , sm , space s_regex) & & sm [ 1 ] . str ( ) . size ( ) > 0 ) {
if ( std : : regex_match ( line , sm , tab s_regex) & & sm [ 1 ] . str ( ) . size ( ) > 0 ) {
indent_left_steps = std : : min ( indent_left_steps , ( unsigned ) sm [ 1 ] . str ( ) . size ( ) ) ;
}
else {
@ -339,12 +531,12 @@ bool Source::View::on_key_press_event(GdkEventKey* key) {
int line_nr = insert_it . get_line ( ) ;
auto line = get_line_before_insert ( ) ;
std : : smatch sm ;
if ( std : : regex_match ( line , sm , space s_regex) & & sm [ 1 ] . str ( ) . size ( ) = = line . size ( ) ) {
if ( std : : regex_match ( line , sm , tab s_regex) & & sm [ 1 ] . str ( ) . size ( ) = = line . size ( ) ) {
if ( ( line_nr - 1 ) > = 0 ) {
string previous_line = get_line ( line_nr - 1 ) ;
std : : smatch sm2 ;
if ( std : : regex_match ( previous_line , sm2 , space s_regex) ) {
if ( line . size ( ) = = sm2 [ 1 ] . str ( ) . size ( ) | | line . size ( ) = = sm2 [ 1 ] . str ( ) . size ( ) + config - > tab_size | | line . size ( ) = = sm2 [ 1 ] . str ( ) . size ( ) - config - > tab_size ) {
if ( std : : regex_match ( previous_line , sm2 , tab s_regex) ) {
if ( line . size ( ) = = sm2 [ 1 ] . str ( ) . size ( ) | | line . size ( ) = = sm2 [ 1 ] . str ( ) . size ( ) + tab_size | | line . size ( ) = = sm2 [ 1 ] . str ( ) . size ( ) - tab_size ) {
auto previous_line_end_it = insert_it ;
for ( unsigned c = 0 ; c < line . size ( ) ; c + + )
previous_line_end_it - - ;
@ -355,9 +547,9 @@ bool Source::View::on_key_press_event(GdkEventKey* key) {
}
}
}
if ( line . size ( ) > = config - > tab_size ) {
if ( line . size ( ) > = tab_size ) {
auto insert_minus_tab_it = insert_it ;
for ( unsigned c = 0 ; c < config - > tab_size ; c + + )
for ( unsigned c = 0 ; c < tab_size ; c + + )
insert_minus_tab_it - - ;
get_source_buffer ( ) - > erase ( insert_minus_tab_it , insert_it ) ;
get_source_buffer ( ) - > end_user_action ( ) ;
@ -371,6 +563,134 @@ bool Source::View::on_key_press_event(GdkEventKey* key) {
return stop ;
}
bool Source : : View : : on_button_press_event ( GdkEventButton * event ) {
if ( event - > type = = GDK_2BUTTON_PRESS ) {
Gtk : : TextIter start , end ;
if ( get_buffer ( ) - > get_selection_bounds ( start , end ) ) {
auto iter = start ;
while ( ( * iter > = 48 & & * iter < = 57 ) | | ( * iter > = 65 & & * iter < = 90 ) | | ( * iter > = 97 & & * iter < = 122 ) | | * iter = = 95 ) {
start = iter ;
if ( ! iter . backward_char ( ) )
break ;
}
while ( ( * end > = 48 & & * end < = 57 ) | | ( * end > = 65 & & * end < = 90 ) | | ( * end > = 97 & & * end < = 122 ) | | * end = = 95 ) {
if ( ! end . forward_char ( ) )
break ;
}
get_buffer ( ) - > select_range ( start , end ) ;
return true ;
}
}
return Gsv : : View : : on_button_press_event ( event ) ;
}
std : : pair < char , unsigned > Source : : View : : find_tab_char_and_size ( ) {
const std : : regex indent_regex ( " ^([ \t ]+).*$ " ) ;
auto size = get_buffer ( ) - > get_line_count ( ) ;
std : : unordered_map < char , size_t > tab_chars ;
std : : unordered_map < unsigned , size_t > tab_sizes ;
unsigned last_tab_size = 0 ;
for ( int c = 0 ; c < size ; c + + ) {
auto line = get_line ( c ) ;
std : : smatch sm ;
if ( std : : regex_match ( line , sm , indent_regex ) ) {
auto str = sm [ 1 ] . str ( ) ;
long tab_diff = abs ( static_cast < long > ( str . size ( ) - last_tab_size ) ) ;
if ( tab_diff > 0 ) {
unsigned tab_diff_unsigned = static_cast < unsigned > ( tab_diff ) ;
auto it_size = tab_sizes . find ( tab_diff_unsigned ) ;
if ( it_size ! = tab_sizes . end ( ) )
it_size - > second + + ;
else
tab_sizes [ tab_diff_unsigned ] = 1 ;
}
last_tab_size = str . size ( ) ;
if ( str . size ( ) > 0 ) {
auto it_char = tab_chars . find ( str [ 0 ] ) ;
if ( it_char ! = tab_chars . end ( ) )
it_char - > second + + ;
else
tab_chars [ str [ 0 ] ] = 1 ;
}
}
}
char found_tab_char = 0 ;
size_t occurences = 0 ;
for ( auto & tab_char : tab_chars ) {
if ( tab_char . second > occurences ) {
found_tab_char = tab_char . first ;
occurences = tab_char . second ;
}
}
unsigned found_tab_size = 0 ;
occurences = 0 ;
for ( auto & tab_size : tab_sizes ) {
if ( tab_size . second > occurences ) {
found_tab_size = tab_size . first ;
occurences = tab_size . second ;
}
}
return { found_tab_char , found_tab_size } ;
}
void Source : : View : : spellcheck ( Gtk : : TextIter iter ) {
auto start = iter ;
auto end = iter ;
while ( ( * iter > = 48 & & * iter < = 57 ) | | ( * iter > = 65 & & * iter < = 90 ) | | ( * iter > = 97 & & * iter < = 122 ) | | * iter = = 39 | | * iter > = 128 ) {
start = iter ;
if ( ! iter . backward_char ( ) )
break ;
}
while ( ( * end > = 48 & & * end < = 57 ) | | ( * end > = 65 & & * end < = 90 ) | | ( * end > = 97 & & * end < = 122 ) | | * iter = = 39 | | * end > = 128 ) {
if ( ! end . forward_char ( ) )
break ;
}
for ( auto it = spellcheck_tooltips . begin ( ) ; it ! = spellcheck_tooltips . end ( ) ; it + + ) {
if ( it - > start_mark - > get_iter ( ) = = start | | it - > start_mark - > get_iter ( ) = = it - > end_mark - > get_iter ( ) )
it = spellcheck_tooltips . erase ( it ) ;
}
auto word = get_buffer ( ) - > get_text ( start , end ) ;
std : : vector < Glib : : ustring > words ;
if ( word . size ( ) > 0 ) {
auto correct = aspell_speller_check ( spellcheck_checker , word . data ( ) , word . bytes ( ) ) ;
if ( correct = = 0 ) {
get_buffer ( ) - > apply_tag_by_name ( " spellcheck_error " , start , end ) ;
const AspellWordList * suggestions = aspell_speller_suggest ( spellcheck_checker , word . data ( ) , word . bytes ( ) ) ;
AspellStringEnumeration * elements = aspell_word_list_elements ( suggestions ) ;
auto words = std : : make_shared < std : : string > ( ) ;
const char * word ;
while ( ( word = aspell_string_enumeration_next ( elements ) ) ! = NULL ) {
if ( words - > size ( ) = = 0 ) {
* words = " Suggestions: \n " ;
( * words ) + = word ;
}
else
( * words ) + = std : : string ( " , " ) + word ;
}
delete_aspell_string_enumeration ( elements ) ;
if ( words - > size ( ) > 0 ) {
auto create_tooltip_buffer = [ this , words ] ( ) {
auto tooltip_buffer = Gtk : : TextBuffer : : create ( get_buffer ( ) - > get_tag_table ( ) ) ;
tooltip_buffer - > insert_with_tag ( tooltip_buffer - > get_insert ( ) - > get_iter ( ) , * words , " def:note " ) ;
return tooltip_buffer ;
} ;
spellcheck_tooltips . emplace_back ( create_tooltip_buffer , * this , get_buffer ( ) - > create_mark ( start ) , get_buffer ( ) - > create_mark ( end ) ) ;
}
}
else
get_buffer ( ) - > remove_tag_by_name ( " spellcheck_error " , start , end ) ;
}
}
/////////////////////
//// GenericView ////
/////////////////////
@ -379,6 +699,7 @@ Source::GenericView::GenericView(const boost::filesystem::path &file_path, Glib:
get_source_buffer ( ) - > set_language ( language ) ;
Singleton : : terminal ( ) - > print ( " Language for file " + file_path . string ( ) + " set to " + language - > get_name ( ) + " . \n " ) ;
}
spellcheck_all = true ;
auto completion = get_completion ( ) ;
auto completion_words = Gsv : : CompletionWords : : create ( " " , Glib : : RefPtr < Gdk : : Pixbuf > ( ) ) ;
completion_words - > register_provider ( get_buffer ( ) ) ;
@ -417,59 +738,7 @@ Source::View(file_path), project_path(project_path) {
DEBUG ( " Style " + item . second + " not found in " + scheme - > get_name ( ) ) ;
}
}
INFO ( " Tagtable filled " ) ;
//Create tags for diagnostic warnings and errors:
auto style = scheme - > get_style ( " def:warning " ) ;
auto diagnostic_tag = get_source_buffer ( ) - > create_tag ( " def:warning " ) ;
auto diagnostic_tag_underline = get_source_buffer ( ) - > create_tag ( " def:warning_underline " ) ;
if ( style & & ( style - > property_foreground_set ( ) | | style - > property_background_set ( ) ) ) {
Glib : : ustring warning_property ;
if ( style - > property_foreground_set ( ) ) {
warning_property = style - > property_foreground ( ) . get_value ( ) ;
diagnostic_tag - > property_foreground ( ) = warning_property ;
}
else if ( style - > property_background_set ( ) )
warning_property = style - > property_background ( ) . get_value ( ) ;
diagnostic_tag_underline - > property_underline ( ) = Pango : : Underline : : UNDERLINE_ERROR ;
auto tag_class = G_OBJECT_GET_CLASS ( diagnostic_tag_underline - > gobj ( ) ) ; //For older GTK+ 3 versions:
auto param_spec = g_object_class_find_property ( tag_class , " underline-rgba " ) ;
if ( param_spec ! = NULL ) {
diagnostic_tag_underline - > set_property ( " underline-rgba " , Gdk : : RGBA ( warning_property ) ) ;
}
}
style = scheme - > get_style ( " def:error " ) ;
diagnostic_tag = get_source_buffer ( ) - > create_tag ( " def:error " ) ;
diagnostic_tag_underline = get_source_buffer ( ) - > create_tag ( " def:error_underline " ) ;
if ( style & & ( style - > property_foreground_set ( ) | | style - > property_background_set ( ) ) ) {
Glib : : ustring error_property ;
if ( style - > property_foreground_set ( ) ) {
error_property = style - > property_foreground ( ) . get_value ( ) ;
diagnostic_tag - > property_foreground ( ) = error_property ;
}
else if ( style - > property_background_set ( ) )
error_property = style - > property_background ( ) . get_value ( ) ;
diagnostic_tag_underline - > property_underline ( ) = Pango : : Underline : : UNDERLINE_ERROR ;
auto tag_class = G_OBJECT_GET_CLASS ( diagnostic_tag_underline - > gobj ( ) ) ; //For older GTK+ 3 versions:
auto param_spec = g_object_class_find_property ( tag_class , " underline-rgba " ) ;
if ( param_spec ! = NULL ) {
diagnostic_tag_underline - > set_property ( " underline-rgba " , Gdk : : RGBA ( error_property ) ) ;
}
}
//TODO: clear tag_class and param_spec?
//Add tooltip foreground and background
style = scheme - > get_style ( " def:note " ) ;
auto note_tag = get_source_buffer ( ) - > create_tag ( " def:note_background " ) ;
if ( style - > property_background_set ( ) ) {
note_tag - > property_background ( ) = style - > property_background ( ) ;
}
note_tag = get_source_buffer ( ) - > create_tag ( " def:note " ) ;
if ( style - > property_foreground_set ( ) ) {
note_tag - > property_foreground ( ) = style - > property_foreground ( ) ;
}
INFO ( " Tagtable filled " ) ;
parsing_in_progress = Singleton : : terminal ( ) - > print_in_progress ( " Parsing " + file_path . string ( ) ) ;
//GTK-calls must happen in main thread, so the parse_thread
@ -489,7 +758,7 @@ Source::View(file_path), project_path(project_path) {
update_syntax ( ) ;
update_diagnostics ( ) ;
update_types ( ) ;
clang _readable= true ;
source _readable= true ;
set_status ( " " ) ;
parsing_mutex . unlock ( ) ;
INFO ( " Syntax updated " ) ;
@ -506,16 +775,20 @@ Source::View(file_path), project_path(project_path) {
start_reparse ( ) ;
type_tooltips . hide ( ) ;
diagnostic_tooltips . hide ( ) ;
spellcheck_tooltips . hide ( ) ;
} ) ;
get_buffer ( ) - > signal_mark_set ( ) . connect ( sigc : : mem_fun ( * this , & Source : : ClangViewParse : : on_mark_set ) , false ) ;
bracket_regex = std : : regex ( std : : string ( " ^( " ) + tab_char + " *).* \\ { *$ " ) ;
no_bracket_statement_regex = std : : regex ( std : : string ( " ^( " ) + tab_char + " *)(if|for|else if|catch|while) * \\ (.*[^;}] *$ " ) ;
no_bracket_no_para_statement_regex = std : : regex ( std : : string ( " ^( " ) + tab_char + " *)(else|try|do) *$ " ) ;
}
void Source : : ClangViewParse : : init_parse ( ) {
type_tooltips . hide ( ) ;
diagnostic_tooltips . hide ( ) ;
spellcheck_tooltips . hide ( ) ;
get_buffer ( ) - > remove_all_tags ( get_buffer ( ) - > begin ( ) , get_buffer ( ) - > end ( ) ) ;
clang _readable= false ;
source _readable= false ;
parse_thread_go = true ;
parse_thread_mapped = false ;
parse_thread_stop = false ;
@ -579,10 +852,10 @@ std::map<std::string, std::string> Source::ClangViewParse::get_buffer_map() cons
void Source : : ClangViewParse : : start_reparse ( ) {
parse_thread_mapped = false ;
clang _readable= false ;
source _readable= false ;
delayed_reparse_connection . disconnect ( ) ;
delayed_reparse_connection = Glib : : signal_timeout ( ) . connect ( [ this ] ( ) {
clang _readable= false ;
source _readable= false ;
parse_thread_go = true ;
set_status ( " parsing... " ) ;
return false ;
@ -608,6 +881,39 @@ std::vector<std::string> Source::ClangViewParse::get_compilation_commands() {
}
if ( file_path . extension ( ) = = " .h " ) //TODO: temporary fix for .h-files (parse as c++)
arguments . emplace_back ( " -xc++ " ) ;
# ifdef _WIN32 //Temporary fix to MSYS2's libclang
arguments . emplace_back ( " -IC:/msys32/mingw32/lib/gcc/i686-w64-mingw32/5.2.0/include " ) ;
arguments . emplace_back ( " -IC:/msys32/mingw32//include " ) ;
arguments . emplace_back ( " -IC:/msys32/mingw32/lib/gcc/i686-w64-mingw32/5.2.0/include-fixed " ) ;
arguments . emplace_back ( " -IC:/msys32/mingw32/i686-w64-mingw32/include " ) ;
arguments . emplace_back ( " -IC:/msys32/mingw32/include/c++/5.2.0 " ) ;
arguments . emplace_back ( " -IC:/msys32/mingw32/include/c++/5.2.0/i686-w64-mingw32 " ) ;
arguments . emplace_back ( " -IC:/msys32/mingw32/include/c++/5.2.0/backward " ) ;
arguments . emplace_back ( " -IC:/msys32/mingw64/lib/gcc/i686-w64-mingw32/5.2.0/include " ) ;
arguments . emplace_back ( " -IC:/msys32/mingw64//include " ) ;
arguments . emplace_back ( " -IC:/msys32/mingw64/lib/gcc/i686-w64-mingw32/5.2.0/include-fixed " ) ;
arguments . emplace_back ( " -IC:/msys32/mingw64/i686-w64-mingw32/include " ) ;
arguments . emplace_back ( " -IC:/msys32/mingw64/include/c++/5.2.0 " ) ;
arguments . emplace_back ( " -IC:/msys32/mingw64/include/c++/5.2.0/i686-w64-mingw32 " ) ;
arguments . emplace_back ( " -IC:/msys32/mingw64/include/c++/5.2.0/backward " ) ;
arguments . emplace_back ( " -IC:/msys64/mingw32/lib/gcc/i686-w64-mingw32/5.2.0/include " ) ;
arguments . emplace_back ( " -IC:/msys64/mingw32//include " ) ;
arguments . emplace_back ( " -IC:/msys64/mingw32/lib/gcc/i686-w64-mingw32/5.2.0/include-fixed " ) ;
arguments . emplace_back ( " -IC:/msys64/mingw32/i686-w64-mingw32/include " ) ;
arguments . emplace_back ( " -IC:/msys64/mingw32/include/c++/5.2.0 " ) ;
arguments . emplace_back ( " -IC:/msys64/mingw32/include/c++/5.2.0/i686-w64-mingw32 " ) ;
arguments . emplace_back ( " -IC:/msys64/mingw32/include/c++/5.2.0/backward " ) ;
arguments . emplace_back ( " -IC:/msys64/mingw64/lib/gcc/i686-w64-mingw32/5.2.0/include " ) ;
arguments . emplace_back ( " -IC:/msys64/mingw64//include " ) ;
arguments . emplace_back ( " -IC:/msys64/mingw64/lib/gcc/i686-w64-mingw32/5.2.0/include-fixed " ) ;
arguments . emplace_back ( " -IC:/msys64/mingw64/i686-w64-mingw32/include " ) ;
arguments . emplace_back ( " -IC:/msys64/mingw64/include/c++/5.2.0 " ) ;
arguments . emplace_back ( " -IC:/msys64/mingw64/include/c++/5.2.0/i686-w64-mingw32 " ) ;
arguments . emplace_back ( " -IC:/msys64/mingw64/include/c++/5.2.0/backward " ) ;
# endif
return arguments ;
}
@ -658,8 +964,24 @@ void Source::ClangViewParse::update_diagnostics() {
auto diagnostics = clang_tu - > get_diagnostics ( ) ;
for ( auto & diagnostic : diagnostics ) {
if ( diagnostic . path = = file_path . string ( ) ) {
auto start = get_buffer ( ) - > get_iter_at_line_index ( diagnostic . offsets . first . line - 1 , diagnostic . offsets . first . index - 1 ) ;
auto end = get_buffer ( ) - > get_iter_at_line_index ( diagnostic . offsets . second . line - 1 , diagnostic . offsets . second . index - 1 ) ;
auto start_line = get_line ( diagnostic . offsets . first . line - 1 ) ; //index is sometimes off the line
auto start_line_index = diagnostic . offsets . first . index - 1 ;
if ( start_line_index > = start_line . size ( ) ) {
if ( start_line . size ( ) = = 0 )
start_line_index = 0 ;
else
start_line_index = start_line . size ( ) - 1 ;
}
auto end_line = get_line ( diagnostic . offsets . second . line - 1 ) ; //index is sometimes off the line
auto end_line_index = diagnostic . offsets . second . index - 1 ;
if ( end_line_index > = end_line . size ( ) ) {
if ( end_line . size ( ) = = 0 )
end_line_index = 0 ;
else
end_line_index = end_line . size ( ) - 1 ;
}
auto start = get_buffer ( ) - > get_iter_at_line_index ( diagnostic . offsets . first . line - 1 , start_line_index ) ;
auto end = get_buffer ( ) - > get_iter_at_line_index ( diagnostic . offsets . second . line - 1 , end_line_index ) ;
std : : string diagnostic_tag_name ;
if ( diagnostic . severity < = CXDiagnostic_Warning )
diagnostic_tag_name = " def:warning " ;
@ -702,62 +1024,6 @@ void Source::ClangViewParse::update_types() {
}
}
bool Source : : ClangViewParse : : on_motion_notify_event ( GdkEventMotion * event ) {
delayed_tooltips_connection . disconnect ( ) ;
if ( clang_readable & & event - > state = = 0 ) {
Gdk : : Rectangle rectangle ( event - > x , event - > y , 1 , 1 ) ;
Tooltips : : init ( ) ;
type_tooltips . show ( rectangle ) ;
diagnostic_tooltips . show ( rectangle ) ;
}
else {
type_tooltips . hide ( ) ;
diagnostic_tooltips . hide ( ) ;
}
return Source : : View : : on_motion_notify_event ( event ) ;
}
void Source : : ClangViewParse : : on_mark_set ( const Gtk : : TextBuffer : : iterator & iterator , const Glib : : RefPtr < Gtk : : TextBuffer : : Mark > & mark ) {
if ( get_buffer ( ) - > get_has_selection ( ) & & mark - > get_name ( ) = = " selection_bound " )
delayed_tooltips_connection . disconnect ( ) ;
if ( mark - > get_name ( ) = = " insert " ) {
delayed_tooltips_connection . disconnect ( ) ;
delayed_tooltips_connection = Glib : : signal_timeout ( ) . connect ( [ this ] ( ) {
if ( clang_readable ) {
Gdk : : Rectangle rectangle ;
get_iter_location ( get_buffer ( ) - > get_insert ( ) - > get_iter ( ) , rectangle ) ;
int location_window_x , location_window_y ;
buffer_to_window_coords ( Gtk : : TextWindowType : : TEXT_WINDOW_TEXT , rectangle . get_x ( ) , rectangle . get_y ( ) , location_window_x , location_window_y ) ;
rectangle . set_x ( location_window_x - 2 ) ;
rectangle . set_y ( location_window_y ) ;
rectangle . set_width ( 4 ) ;
Tooltips : : init ( ) ;
type_tooltips . show ( rectangle ) ;
diagnostic_tooltips . show ( rectangle ) ;
}
return false ;
} , 500 ) ;
type_tooltips . hide ( ) ;
diagnostic_tooltips . hide ( ) ;
}
}
bool Source : : ClangViewParse : : on_focus_out_event ( GdkEventFocus * event ) {
delayed_tooltips_connection . disconnect ( ) ;
type_tooltips . hide ( ) ;
diagnostic_tooltips . hide ( ) ;
return Source : : View : : on_focus_out_event ( event ) ;
}
bool Source : : ClangViewParse : : on_scroll_event ( GdkEventScroll * event ) {
delayed_tooltips_connection . disconnect ( ) ;
type_tooltips . hide ( ) ;
diagnostic_tooltips . hide ( ) ;
return Source : : View : : on_scroll_event ( event ) ;
}
//Clang indentation
//TODO: replace indentation methods with a better implementation or maybe use libclang
bool Source : : ClangViewParse : : on_key_press_event ( GdkEventKey * key ) {
@ -765,11 +1031,6 @@ bool Source::ClangViewParse::on_key_press_event(GdkEventKey* key) {
return Source : : View : : on_key_press_event ( key ) ;
}
get_source_buffer ( ) - > begin_user_action ( ) ;
auto config = Singleton : : Config : : source ( ) ;
const std : : regex bracket_regex ( std : : string ( " ^( " ) + config - > tab_char + " *).* \\ { *$ " ) ;
const std : : regex no_bracket_statement_regex ( std : : string ( " ^( " ) + config - > tab_char + " *)(if|for|else if|catch|while) * \\ (.*[^;}] *$ " ) ;
const std : : regex no_bracket_no_para_statement_regex ( std : : string ( " ^( " ) + config - > tab_char + " *)(else|try|do) *$ " ) ;
const std : : regex spaces_regex ( std : : string ( " ^( " ) + config - > tab_char + " *).*$ " ) ;
//Indent depending on if/else/etc and brackets
if ( key - > keyval = = GDK_KEY_Return & & key - > state = = 0 ) {
@ -780,18 +1041,30 @@ bool Source::ClangViewParse::on_key_press_event(GdkEventKey* key) {
if ( ( line_nr + 1 ) < get_source_buffer ( ) - > get_line_count ( ) ) {
string next_line = get_line ( line_nr + 1 ) ;
std : : smatch sm2 ;
if ( std : : regex_match ( next_line , sm2 , space s_regex) ) {
if ( sm2 [ 1 ] . str ( ) = = sm [ 1 ] . str ( ) + config - > tab ) {
get_source_buffer ( ) - > insert_at_cursor ( " \n " + sm [ 1 ] . str ( ) + config - > tab ) ;
if ( std : : regex_match ( next_line , sm2 , tab s_regex) ) {
if ( sm2 [ 1 ] . str ( ) = = sm [ 1 ] . str ( ) + tab ) {
get_source_buffer ( ) - > insert_at_cursor ( " \n " + sm [ 1 ] . str ( ) + tab ) ;
scroll_to ( get_source_buffer ( ) - > get_insert ( ) ) ;
get_source_buffer ( ) - > end_user_action ( ) ;
return true ;
}
}
if ( next_line ! = sm [ 1 ] . str ( ) + " } " ) {
get_source_buffer ( ) - > insert_at_cursor ( " \n " + sm [ 1 ] . str ( ) + config - > tab + " \n " + sm [ 1 ] . str ( ) + " } " ) ;
auto next_char = * get_buffer ( ) - > get_insert ( ) - > get_iter ( ) ;
auto next_line_with_end_bracket = sm [ 1 ] . str ( ) + " } " ;
if ( next_char ! = ' } ' & & next_line . substr ( 0 , next_line_with_end_bracket . size ( ) ) ! = next_line_with_end_bracket ) {
get_source_buffer ( ) - > insert_at_cursor ( " \n " + sm [ 1 ] . str ( ) + tab + " \n " + sm [ 1 ] . str ( ) + " } " ) ;
auto insert_it = get_source_buffer ( ) - > get_insert ( ) - > get_iter ( ) ;
for ( size_t c = 0 ; c < config - > tab_size + sm [ 1 ] . str ( ) . size ( ) ; c + + )
for ( size_t c = 0 ; c < sm [ 1 ] . str ( ) . size ( ) + 2 ; c + + )
insert_it - - ;
scroll_to ( get_source_buffer ( ) - > get_insert ( ) ) ;
get_source_buffer ( ) - > place_cursor ( insert_it ) ;
get_source_buffer ( ) - > end_user_action ( ) ;
return true ;
}
else if ( next_char = = ' } ' ) {
get_source_buffer ( ) - > insert_at_cursor ( " \n " + sm [ 1 ] . str ( ) + tab + " \n " + sm [ 1 ] . str ( ) ) ;
auto insert_it = get_source_buffer ( ) - > get_insert ( ) - > get_iter ( ) ;
for ( size_t c = 0 ; c < sm [ 1 ] . str ( ) . size ( ) + 1 ; c + + )
insert_it - - ;
scroll_to ( get_source_buffer ( ) - > get_insert ( ) ) ;
get_source_buffer ( ) - > place_cursor ( insert_it ) ;
@ -799,7 +1072,7 @@ bool Source::ClangViewParse::on_key_press_event(GdkEventKey* key) {
return true ;
}
else {
get_source_buffer ( ) - > insert_at_cursor ( " \n " + sm [ 1 ] . str ( ) + config - > tab ) ;
get_source_buffer ( ) - > insert_at_cursor ( " \n " + sm [ 1 ] . str ( ) + tab ) ;
scroll_to ( get_source_buffer ( ) - > get_insert ( ) ) ;
get_source_buffer ( ) - > end_user_action ( ) ;
return true ;
@ -807,21 +1080,21 @@ bool Source::ClangViewParse::on_key_press_event(GdkEventKey* key) {
}
}
else if ( std : : regex_match ( line , sm , no_bracket_statement_regex ) ) {
get_source_buffer ( ) - > insert_at_cursor ( " \n " + sm [ 1 ] . str ( ) + config - > tab ) ;
get_source_buffer ( ) - > insert_at_cursor ( " \n " + sm [ 1 ] . str ( ) + tab ) ;
scroll_to ( get_source_buffer ( ) - > get_insert ( ) ) ;
get_source_buffer ( ) - > end_user_action ( ) ;
return true ;
}
else if ( std : : regex_match ( line , sm , no_bracket_no_para_statement_regex ) ) {
get_source_buffer ( ) - > insert_at_cursor ( " \n " + sm [ 1 ] . str ( ) + config - > tab ) ;
get_source_buffer ( ) - > insert_at_cursor ( " \n " + sm [ 1 ] . str ( ) + tab ) ;
scroll_to ( get_source_buffer ( ) - > get_insert ( ) ) ;
get_source_buffer ( ) - > end_user_action ( ) ;
return true ;
}
else if ( std : : regex_match ( line , sm , space s_regex) ) {
else if ( std : : regex_match ( line , sm , tab s_regex) ) {
std : : smatch sm2 ;
size_t line_nr = get_source_buffer ( ) - > get_insert ( ) - > get_iter ( ) . get_line ( ) ;
if ( line_nr > 0 & & sm [ 1 ] . str ( ) . size ( ) > = config - > tab_size ) {
if ( line_nr > 0 & & sm [ 1 ] . str ( ) . size ( ) > = tab_size ) {
string previous_line = get_line ( line_nr - 1 ) ;
if ( ! std : : regex_match ( previous_line , sm2 , bracket_regex ) ) {
if ( std : : regex_match ( previous_line , sm2 , no_bracket_statement_regex ) ) {
@ -843,23 +1116,25 @@ bool Source::ClangViewParse::on_key_press_event(GdkEventKey* key) {
//Indent left when writing } on a new line
else if ( key - > keyval = = GDK_KEY_braceright ) {
string line = get_line_before_insert ( ) ;
if ( line . size ( ) > = config - > tab_size ) {
if ( line . size ( ) > = tab_size ) {
for ( auto c : line ) {
if ( c ! = config - > tab_char ) {
if ( c ! = tab_char ) {
get_source_buffer ( ) - > insert_at_cursor ( " } " ) ;
get_source_buffer ( ) - > end_user_action ( ) ;
return Source : : View : : on_key_press_event ( key ) ;
return true ;
}
}
Gtk : : TextIter insert_it = get_source_buffer ( ) - > get_insert ( ) - > get_iter ( ) ;
Gtk : : TextIter line_it = get_source_buffer ( ) - > get_iter_at_line ( insert_it . get_line ( ) ) ;
Gtk : : TextIter line_plus_it = line_it ;
for ( unsigned c = 0 ; c < config - > tab_size ; c + + )
for ( unsigned c = 0 ; c < tab_size ; c + + )
line_plus_it + + ;
get_source_buffer ( ) - > erase ( line_it , line_plus_it ) ;
}
get_source_buffer ( ) - > insert_at_cursor ( " } " ) ;
get_source_buffer ( ) - > end_user_action ( ) ;
return Source : : View : : on_key_press_event ( key ) ;
return true ;
}
get_source_buffer ( ) - > end_user_action ( ) ;
@ -898,6 +1173,14 @@ Source::ClangViewParse(file_path, project_path), autocomplete_cancel_starting(fa
return false ;
} , false ) ;
signal_focus_out_event ( ) . connect ( [ this ] ( GdkEventFocus * event ) {
autocomplete_cancel_starting = true ;
if ( completion_dialog_shown ) {
completion_dialog - > hide ( ) ;
}
return false ;
} ) ;
}
bool Source : : ClangViewAutocomplete : : on_key_press_event ( GdkEventKey * key ) {
@ -909,15 +1192,6 @@ bool Source::ClangViewAutocomplete::on_key_press_event(GdkEventKey *key) {
return ClangViewParse : : on_key_press_event ( key ) ;
}
bool Source : : ClangViewAutocomplete : : on_focus_out_event ( GdkEventFocus * event ) {
autocomplete_cancel_starting = true ;
if ( completion_dialog_shown ) {
completion_dialog - > hide ( ) ;
}
return Source : : ClangViewParse : : on_focus_out_event ( event ) ;
}
void Source : : ClangViewAutocomplete : : start_autocomplete ( ) {
if ( ! has_focus ( ) )
return ;
@ -1030,16 +1304,17 @@ void Source::ClangViewAutocomplete::autocomplete() {
} ) ;
std : : shared_ptr < std : : map < std : : string , std : : string > > buffer_map = std : : make_shared < std : : map < std : : string , std : : string > > ( ) ;
auto & buffer = ( * buffer_map ) [ this - > file_path . string ( ) ] ;
buffer = get_buffer ( ) - > get_text ( get_buffer ( ) - > begin ( ) , get_buffer ( ) - > get_insert ( ) - > get_iter ( ) ) ;
auto iter = get_source_buffer ( ) - > get_insert ( ) - > get_iter ( ) ;
auto ustr = get_buffer ( ) - > get_text ( ) ;
auto iter = get_buffer ( ) - > get_insert ( ) - > get_iter ( ) ;
auto line_nr = iter . get_line ( ) + 1 ;
auto column_nr = iter . get_line_offset ( ) + 1 ;
while ( ( buffer . back ( ) > = ' a ' & & buffer . back ( ) < = ' z ' ) | | ( buffer . back ( ) > = ' A ' & & buffer . back ( ) < = ' Z ' ) | | ( buffer . back ( ) > = ' 0 ' & & buffer . back ( ) < = ' 9 ' ) | | buffer . back ( ) = = ' _ ' ) {
buffer . pop_back ( ) ;
auto pos = iter . get_offset ( ) - 1 ;
while ( pos > = 0 & & ( ( ustr [ pos ] > = ' a ' & & ustr [ pos ] < = ' z ' ) | | ( ustr [ pos ] > = ' A ' & & ustr [ pos ] < = ' Z ' ) | | ( ustr [ pos ] > = ' 0 ' & & ustr [ pos ] < = ' 9 ' ) | | ustr [ pos ] = = ' _ ' ) ) {
ustr . replace ( pos , 1 , " " ) ;
column_nr - - ;
pos - - ;
}
buffer + = " \n " ;
( * buffer_map ) [ this - > file_path . string ( ) ] = std : : move ( ustr ) ; //TODO: does this work?
set_status ( " autocomplete... " ) ;
if ( autocomplete_thread . joinable ( ) )
autocomplete_thread . join ( ) ;
@ -1102,7 +1377,7 @@ Source::ClangViewAutocomplete(file_path, project_path) {
} ) ;
get_token = [ this ] ( ) - > std : : string {
if ( clang _readable) {
if ( source _readable) {
auto iter = get_buffer ( ) - > get_insert ( ) - > get_iter ( ) ;
auto line = ( unsigned ) iter . get_line ( ) ;
auto index = ( unsigned ) iter . get_line_index ( ) ;
@ -1120,7 +1395,7 @@ Source::ClangViewAutocomplete(file_path, project_path) {
} ;
get_token_name = [ this ] ( ) - > std : : string {
if ( clang _readable) {
if ( source _readable) {
auto iter = get_buffer ( ) - > get_insert ( ) - > get_iter ( ) ;
auto line = ( unsigned ) iter . get_line ( ) ;
auto index = ( unsigned ) iter . get_line_index ( ) ;
@ -1136,7 +1411,7 @@ Source::ClangViewAutocomplete(file_path, project_path) {
} ;
tag_similar_tokens = [ this ] ( const std : : string & usr ) {
if ( clang _readable) {
if ( source _readable) {
if ( usr . size ( ) > 0 & & last_similar_tokens_tagged ! = usr ) {
get_buffer ( ) - > remove_tag ( similar_tokens_tag , get_buffer ( ) - > begin ( ) , get_buffer ( ) - > end ( ) ) ;
auto offsets = clang_tokens - > get_similar_token_offsets ( usr ) ;
@ -1154,7 +1429,7 @@ Source::ClangViewAutocomplete(file_path, project_path) {
rename_similar_tokens = [ this ] ( const std : : string & usr , const std : : string & text ) {
size_t number = 0 ;
if ( clang _readable) {
if ( source _readable) {
auto offsets = clang_tokens - > get_similar_token_offsets ( usr ) ;
std : : vector < std : : pair < Glib : : RefPtr < Gtk : : TextMark > , Glib : : RefPtr < Gtk : : TextMark > > > marks ;
for ( auto & offset : offsets ) {
@ -1177,14 +1452,18 @@ Source::ClangViewAutocomplete(file_path, project_path) {
get_buffer ( ) - > signal_mark_set ( ) . connect ( [ this ] ( const Gtk : : TextBuffer : : iterator & iterator , const Glib : : RefPtr < Gtk : : TextBuffer : : Mark > & mark ) {
if ( mark - > get_name ( ) = = " insert " ) {
auto usr = get_token ( ) ;
tag_similar_tokens ( usr ) ;
delayed_tag_similar_tokens_connection . disconnect ( ) ;
delayed_tag_similar_tokens_connection = Glib : : signal_timeout ( ) . connect ( [ this ] ( ) {
auto usr = get_token ( ) ;
tag_similar_tokens ( usr ) ;
return false ;
} , 100 ) ;
}
} ) ;
get_declaration_location = [ this ] ( ) {
std : : pair < std : : string , clang : : Offset > location ;
if ( clang _readable) {
if ( source _readable) {
auto iter = get_buffer ( ) - > get_insert ( ) - > get_iter ( ) ;
auto line = ( unsigned ) iter . get_line ( ) ;
auto index = ( unsigned ) iter . get_line_index ( ) ;
@ -1205,7 +1484,7 @@ Source::ClangViewAutocomplete(file_path, project_path) {
} ;
goto_method = [ this ] ( ) {
if ( clang _readable) {
if ( source _readable) {
selection_dialog = std : : unique_ptr < SelectionDialog > ( new SelectionDialog ( * this , get_buffer ( ) - > create_mark ( get_buffer ( ) - > get_insert ( ) - > get_iter ( ) ) ) ) ;
auto rows = std : : make_shared < std : : unordered_map < std : : string , clang : : Offset > > ( ) ;
auto methods = clang_tokens - > get_cxx_methods ( ) ;
@ -1227,7 +1506,12 @@ Source::ClangViewAutocomplete(file_path, project_path) {
} ;
}
Source : : ClangView : : ClangView ( const boost : : filesystem : : path & file_path , const boost : : filesystem : : path & project_path ) : ClangViewRefactor ( file_path , project_path ) {
Source : : ClangView : : ClangView ( const boost : : filesystem : : path & file_path , const boost : : filesystem : : path & project_path , Glib : : RefPtr < Gsv : : Language > language ) : ClangViewRefactor ( file_path , project_path ) {
if ( language ) {
get_source_buffer ( ) - > set_highlight_syntax ( false ) ;
get_source_buffer ( ) - > set_language ( language ) ;
}
do_delete_object . connect ( [ this ] ( ) {
if ( delete_thread . joinable ( ) )
delete_thread . join ( ) ;
