60 lines
1.7 KiB
C++
60 lines
1.7 KiB
C++
/*
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* Copyright (C) 2014-2016 Paul Davis <paul@linuxaudiosystems.com>
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* Copyright (C) 2017 Robin Gareus <robin@gareus.org>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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#pragma once
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#include <gtkmm/entry.h>
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#include <gtkmm/window.h>
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class FloatingTextEntry : public Gtk::Window
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{
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public:
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FloatingTextEntry (Gtk::Window* parent, const std::string& initial_contents);
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/* 1st argument to handler is the new text
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* 2nd argument is 0, 1 or -1 to indicate:
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* - do not move to next editable field
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* - move to next editable field
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* - move to previous editable field.
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*/
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sigc::signal2<void,std::string,int> use_text;
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private:
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Gtk::Entry entry;
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bool entry_changed;
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/* handlers for Entry events */
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bool entry_focus_out (GdkEventFocus*);
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bool key_press (GdkEventKey*);
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bool key_release (GdkEventKey*);
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void activated ();
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bool button_press (GdkEventButton*);
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void changed ();
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void idle_delete_self ();
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void disconect_signals ();
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std::list<sigc::connection> _connections;
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/* handlers for window events */
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void on_realize ();
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void on_hide ();
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};
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