mirror of
https://git.lyx.org/repos/lyx.git
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129 lines
3.1 KiB
C++
129 lines
3.1 KiB
C++
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/**
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* \file GPreferences.C
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* This file is part of LyX, the document processor.
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* Licence details can be found in the file COPYING.
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*
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* \author John Spray
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*
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* Full author contact details are available in file CREDITS.
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*/
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#include <config.h>
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// Too hard to make concept checks work with this file
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#ifdef _GLIBCXX_CONCEPT_CHECKS
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#undef _GLIBCXX_CONCEPT_CHECKS
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#endif
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#ifdef _GLIBCPP_CONCEPT_CHECKS
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#undef _GLIBCPP_CONCEPT_CHECKS
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#endif
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#include "GPreferences.h"
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#include "ControlPrefs.h"
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#include "ghelpers.h"
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//#include "support/lstrings.h"
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//#include <boost/tuple/tuple.hpp>
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#include <libglademm.h>
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using std::string;
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namespace lyx {
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namespace frontend {
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GPreferences::GPreferences(Dialog & parent)
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: GViewCB<ControlPrefs, GViewGladeB>(parent, _("Preferences"), false)
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{}
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void GPreferences::doBuild()
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{
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string const gladeName = findGladeFile("preferences");
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xml_ = Gnome::Glade::Xml::create(gladeName);
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Gtk::Button *button;
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xml_->get_widget("Cancel", button);
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setCancel(button);
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xml_->get_widget("OK", button);
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setOK(button);
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xml_->get_widget("Apply", button);
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setApply(button);
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xml_->get_widget("Revert", button);
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setRestore(button);
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// *** Screen fonts ***
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// FIXME: these font buttons display a dialog
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// with options for size and bold/etc which are
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// ignored
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xml_->get_widget("Roman", romanfontbutton_);
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xml_->get_widget("SansSerif", sansseriffontbutton_);
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xml_->get_widget("TypeWriter", typewriterfontbutton_);
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Gtk::SpinButton *spin;
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xml_->get_widget("ScreenDPI", spin);
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dpiadj_ = spin->get_adjustment();
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xml_->get_widget("Zoom", spin);
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zoomadj_ = spin->get_adjustment();
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/*
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inlineradio_->signal_toggled().connect(
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sigc::mem_fun(*this, &GPreferences::apply));
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bcview().addReadOnly(inlineradio_);*/
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}
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void GPreferences::update()
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{
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applylock_ = true;
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LyXRC const & rc(controller().rc());
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// *** Screen fonts ***
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std::cerr << "Update: got font_name:font_foundry:\n";
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std::cerr << rc.roman_font_name << ":" << rc.roman_font_foundry << "\n";
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std::cerr << rc.sans_font_name << ":" << rc.sans_font_foundry << "\n";
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std::cerr << rc.typewriter_font_name << ":" << rc.typewriter_font_foundry << "\n\n";
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romanfontbutton_->set_font_name(rc.roman_font_name);
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sansseriffontbutton_->set_font_name(rc.sans_font_name);
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typewriterfontbutton_->set_font_name(rc.typewriter_font_name);
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zoomadj_->set_value (rc.zoom);
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dpiadj_->set_value (rc.dpi);
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bc().valid();
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applylock_ = false;
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}
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void GPreferences::apply()
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{
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if (applylock_)
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return;
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LyXRC & rc(controller().rc());
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// *** Screen fonts ***
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rc.roman_font_name = Pango::FontDescription(
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romanfontbutton_->get_font_name()).get_family ();
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rc.roman_font_foundry = "";
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rc.sans_font_name = Pango::FontDescription(
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sansseriffontbutton_->get_font_name()).get_family ();
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rc.sans_font_foundry = "";
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rc.typewriter_font_name = Pango::FontDescription(
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typewriterfontbutton_->get_font_name()).get_family ();
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rc.typewriter_font_foundry = "";
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rc.zoom = zoomadj_->get_value();
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rc.dpi = dpiadj_->get_value();
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// Prevent Apply button ever getting disabled
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bc().valid();
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}
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} // namespace frontend
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} // namespace lyx
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