62 lines
1.8 KiB
C++
62 lines
1.8 KiB
C++
#pragma once
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#include <gtkmm.h>
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#include <functional>
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#include "../discord/snowflake.hpp"
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class CompleterEntry : public Gtk::ListBoxRow {
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public:
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CompleterEntry(const Glib::ustring &completion, int index);
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void SetTextColor(int color); // SetText will reset
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void SetText(const Glib::ustring &text);
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void SetImage(const Glib::RefPtr<Gdk::Pixbuf> &pb);
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int GetIndex() const;
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Glib::ustring GetCompletion() const;
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private:
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Glib::ustring m_completion;
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int m_index;
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Gtk::Box m_box;
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Gtk::Label *m_text = nullptr;
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Gtk::Image *m_img = nullptr;
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};
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class Completer : public Gtk::Revealer {
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public:
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Completer();
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Completer(const Glib::RefPtr<Gtk::TextBuffer> &buf);
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void SetBuffer(const Glib::RefPtr<Gtk::TextBuffer> &buf);
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bool ProcessKeyPress(GdkEventKey *e);
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using get_recent_authors_cb = std::function<std::vector<Snowflake>()>;
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void SetGetRecentAuthors(get_recent_authors_cb cb); // maybe a better way idk
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using get_channel_id_cb = std::function<Snowflake()>;
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void SetGetChannelID(get_channel_id_cb cb);
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bool IsShown() const;
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private:
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CompleterEntry *CreateEntry(const Glib::ustring &completion);
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void CompleteMentions(const Glib::ustring &term);
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void CompleteEmojis(const Glib::ustring &term);
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void CompleteChannels(const Glib::ustring &term);
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void DoCompletion(Gtk::ListBoxRow *row);
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std::vector<CompleterEntry *> m_entries;
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void OnRowActivate(Gtk::ListBoxRow *row);
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void OnTextBufferChanged();
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Glib::ustring GetTerm();
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Gtk::TextBuffer::iterator m_start;
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Gtk::TextBuffer::iterator m_end;
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Gtk::ScrolledWindow m_scroll;
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Gtk::ListBox m_list;
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Glib::RefPtr<Gtk::TextBuffer> m_buf;
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get_recent_authors_cb m_recent_authors_cb;
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get_channel_id_cb m_channel_id_cb;
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};
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