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87 lines
1.8 KiB
C++
87 lines
1.8 KiB
C++
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/* This file is part of
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* =================================================
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*
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* LyX, The Document Processor
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* Copyright 1995-2000 The LyX Team.
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*
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* =================================================
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*
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* \author Michael Koziarski
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*/
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#ifdef __GNUG__
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#pragma implementation
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#endif
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#include <config.h>
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#include "gnomeBC.h"
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#include "GPreamble.h"
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#include <gtk--/text.h>
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#include <gtk--/button.h>
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GPreamble::GPreamble(ControlPreamble & c)
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: FormCB<ControlPreamble>(c, "GPreamble")
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{}
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GPreamble::~GPreamble()
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{}
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void GPreamble::build()
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{
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// Connect the buttons.
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ok_btn()->clicked.connect(SigC::slot(this, &GPreamble::OKClicked));
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cancel_btn()->clicked.connect(SigC::slot(this, &GPreamble::CancelClicked));
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apply_btn()->clicked.connect(SigC::slot(this, &GPreamble::ApplyClicked));
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// Manage the buttons state
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bc().setOK(ok_btn());
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bc().setCancel(cancel_btn());
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bc().setApply(apply_btn());
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bc().refresh();
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}
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void GPreamble::apply()
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{
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controller().params() = preamble()->get_chars(0,-1);
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}
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void GPreamble::update()
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{
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disconnect_signals();
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preamble()->set_point(0);
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preamble()->forward_delete(preamble()->get_length());
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preamble()->insert(controller().params());
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connect_signals();
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}
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void GPreamble::connect_signals()
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{
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slot_preamble_ = preamble()->changed.connect(SigC::slot(this, &GPreamble::InputChanged));
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}
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void GPreamble::disconnect_signals()
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{
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slot_preamble_.disconnect();
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}
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Gtk::Button * GPreamble::ok_btn() const
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{
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return getWidget<Gtk::Button>("r_ok_btn");
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}
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Gtk::Button * GPreamble::apply_btn() const
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{
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return getWidget<Gtk::Button>("r_apply_btn");
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}
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Gtk::Button * GPreamble::cancel_btn() const
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{
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return getWidget<Gtk::Button>("r_cancel_btn");
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}
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Gtk::Text * GPreamble::preamble() const
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{
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return getWidget<Gtk::Text>("r_preamble");
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}
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