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LibLine: Do a whole bunch of internal error propagation

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This commit is contained in:
Tim Schumacher 2023-01-13 12:29:46 +01:00 • committed by Sam Atkins
parent f9f1e1dd49
commit 40cb41a16c
8 changed files with 212 additions and 187 deletions
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22
Userland/Libraries/LibLine/Editor.h
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@ -183,8 +183,8 @@ public:
#undef __ENUMERATE_EDITOR_INTERNAL_FUNCTION
void interrupted();
void resized();
ErrorOr<void> interrupted();
ErrorOr<void> resized();
size_t cursor() const { return m_cursor; }
void set_cursor(size_t cursor)
@ -252,7 +252,7 @@ public:
[this, previous_value] {
m_prohibit_input_processing = previous_value;
if (!m_prohibit_input_processing && m_have_unprocessed_read_event)
handle_read_event();
handle_read_event().release_value_but_fixme_should_propagate_errors();
}
};
}
@ -270,10 +270,10 @@ private:
// FIXME: Port to Core::Property
void save_to(JsonObject&);
void try_update_once();
ErrorOr<void> try_update_once();
void handle_interrupt_event();
void handle_read_event();
void handle_resize_event(bool reset_origin);
ErrorOr<void> handle_read_event();
ErrorOr<void> handle_resize_event(bool reset_origin);
void ensure_free_lines_from_origin(size_t count);
@ -326,10 +326,10 @@ private:
m_paste_buffer.clear_with_capacity();
}
void refresh_display();
void cleanup();
void cleanup_suggestions();
void really_quit_event_loop();
ErrorOr<void> refresh_display();
ErrorOr<void> cleanup();
ErrorOr<void> cleanup_suggestions();
ErrorOr<void> really_quit_event_loop();
void restore()
{
@ -393,7 +393,7 @@ private:
}
void recalculate_origin();
void reposition_cursor(Core::Stream::Stream&, bool to_end = false);
ErrorOr<void> reposition_cursor(Core::Stream::Stream&, bool to_end = false);
struct CodepointRange {
size_t start { 0 };