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jucipp
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Now getting rid of all dispatchers on source_clang delete.

merge-requests/365/head
eidheim 10 years ago
parent
2ac04c15a5
commit
f20823c477
2 changed files with 33 additions and 23 deletions
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  1. 32
      src/source_clang.cc
  2. 24
      src/source_clang.h

32
src/source_clang.cc
Unescape View File

@ -36,7 +36,7 @@ Source::View(file_path, project_path, language), parse_error(false) {
parsing_in_progress=Singleton::terminal()->print_in_progress("Parsing "+file_path.string());
//GTK-calls must happen in main thread, so the parse_thread
//sends signals to the main thread that it is to call the following functions:
parse_start.connect([this]{
parse_start_connection=parse_start.connect([this]{
if(parse_thread_buffer_map_mutex.try_lock()) {
parse_thread_buffer_map=get_buffer_map();
parse_thread_mapped=true;
@ -44,7 +44,7 @@ Source::View(file_path, project_path, language), parse_error(false) {
}
parse_thread_go=true;
});
parse_done.connect([this](){
parse_done_connection=parse_done.connect([this](){
if(parse_thread_mapped) {
if(parsing_mutex.try_lock()) {
update_syntax();
@ -59,7 +59,7 @@ Source::View(file_path, project_path, language), parse_error(false) {
parse_thread_go=true;
}
});
parse_fail.connect([this](){
parse_fail_connection=parse_fail.connect([this](){
Singleton::terminal()->print("Error: failed to reparse "+this->file_path.string()+".\n");
set_status("");
set_info("");
@ -106,10 +106,6 @@ void Source::ClangViewParse::configure() {
no_bracket_no_para_statement_regex=std::regex("^([ \\t]*)(else|try|do) *$");
}
Source::ClangViewParse::~ClangViewParse() {
delayed_reparse_connection.disconnect();
}
void Source::ClangViewParse::init_parse() {
type_tooltips.hide();
diagnostic_tooltips.hide();
@ -660,9 +656,10 @@ Source::ClangViewParse(file_path, project_path, language), autocomplete_cancel_s
autocomplete_cancel_starting=false;
});
do_delete_object.connect([this](){
do_delete_object_connection=do_delete_object.connect([this](){
if(delete_thread.joinable())
delete_thread.join();
do_delete_object_connection.disconnect();
delete this;
});
do_restart_parse.connect([this](){
@ -875,8 +872,6 @@ std::vector<Source::ClangViewAutocomplete::AutoCompleteData> Source::ClangViewAu
void Source::ClangViewAutocomplete::async_delete() {
parsing_in_progress->cancel("canceled, freeing resources in the background");
autocomplete_done_connection.disconnect();
autocomplete_fail_connection.disconnect();
parse_thread_stop=true;
delete_thread=std::thread([this](){
//TODO: Is it possible to stop the clang-process in progress?
@ -1262,13 +1257,22 @@ void Source::ClangViewRefactor::tag_similar_tokens(const Token &token) {
}
}
Source::ClangViewRefactor::~ClangViewRefactor() {
delayed_tag_similar_tokens_connection.disconnect();
}
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, language) {
if(language) {
get_source_buffer()->set_highlight_syntax(true);
get_source_buffer()->set_language(language);
}
}
void Source::ClangView::async_delete() {
delayed_reparse_connection.disconnect();
parse_done_connection.disconnect();
parse_start_connection.disconnect();
parse_fail_connection.disconnect();
autocomplete_done_connection.disconnect();
autocomplete_fail_connection.disconnect();
do_restart_parse_connection.disconnect();
delayed_tag_similar_tokens_connection.disconnect();
ClangViewAutocomplete::async_delete();
}

24
src/source_clang.h
Unescape View File

@ -21,8 +21,7 @@ namespace Source {
};
ClangViewParse(const boost::filesystem::path &file_path, const boost::filesystem::path& project_path, Glib::RefPtr<Gsv::Language> language);
~ClangViewParse();
void configure();
virtual void configure();
void start_reparse();
bool reparse_needed=false;
@ -39,8 +38,8 @@ namespace Source {
std::atomic<bool> parse_thread_stop;
std::atomic<bool> parse_error;
void show_diagnostic_tooltips(const Gdk::Rectangle &rectangle);
void show_type_tooltips(const Gdk::Rectangle &rectangle);
virtual void show_diagnostic_tooltips(const Gdk::Rectangle &rectangle);
virtual void show_type_tooltips(const Gdk::Rectangle &rectangle);
std::regex bracket_regex;
std::regex no_bracket_statement_regex;
@ -48,6 +47,10 @@ namespace Source {
std::set<int> diagnostic_offsets;
std::vector<FixIt> fix_its;
sigc::connection parse_done_connection;
sigc::connection parse_start_connection;
sigc::connection parse_fail_connection;
private:
std::map<std::string, std::string> get_buffer_map() const;
void update_syntax();
@ -77,11 +80,15 @@ namespace Source {
};
ClangViewAutocomplete(const boost::filesystem::path &file_path, const boost::filesystem::path& project_path, Glib::RefPtr<Gsv::Language> language);
void async_delete();
virtual void async_delete();
bool restart_parse();
protected:
bool on_key_press_event(GdkEventKey* key);
std::thread autocomplete_thread;
sigc::connection autocomplete_done_connection;
sigc::connection autocomplete_fail_connection;
sigc::connection do_delete_object_connection;
sigc::connection do_restart_parse_connection;
private:
void start_autocomplete();
void autocomplete();
@ -89,9 +96,7 @@ namespace Source {
bool completion_dialog_shown=false;
std::vector<AutoCompleteData> get_autocomplete_suggestions(int line_number, int column, std::map<std::string, std::string>& buffer_map);
Glib::Dispatcher autocomplete_done;
sigc::connection autocomplete_done_connection;
Glib::Dispatcher autocomplete_fail;
sigc::connection autocomplete_fail_connection;
bool autocomplete_starting=false;
std::atomic<bool> autocomplete_cancel_starting;
guint last_keyval=0;
@ -108,13 +113,13 @@ namespace Source {
class ClangViewRefactor : public ClangViewAutocomplete {
public:
ClangViewRefactor(const boost::filesystem::path &file_path, const boost::filesystem::path& project_path, Glib::RefPtr<Gsv::Language> language);
~ClangViewRefactor();
protected:
sigc::connection delayed_tag_similar_tokens_connection;
private:
std::list<std::pair<Glib::RefPtr<Gtk::TextMark>, Glib::RefPtr<Gtk::TextMark> > > similar_token_marks;
void tag_similar_tokens(const Token &token);
Glib::RefPtr<Gtk::TextTag> similar_tokens_tag;
Token last_tagged_token;
sigc::connection delayed_tag_similar_tokens_connection;
std::unique_ptr<SelectionDialog> selection_dialog;
bool renaming=false;
};
@ -122,6 +127,7 @@ namespace Source {
class ClangView : public ClangViewRefactor {
public:
ClangView(const boost::filesystem::path &file_path, const boost::filesystem::path& project_path, Glib::RefPtr<Gsv::Language> language);
virtual void async_delete();
};
}

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