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https://git.lyx.org/repos/lyx.git
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a500e62902
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@23486 a592a061-630c-0410-9148-cb99ea01b6c8
154 lines
2.7 KiB
C++
154 lines
2.7 KiB
C++
/**
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* \file Dialog.cpp
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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 Angus Leeming
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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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#include "GuiDialog.h"
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#include "GuiView.h"
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#include "qt_helpers.h"
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#include "FuncRequest.h"
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#include "insets/InsetCommand.h"
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#include "support/debug.h"
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#include <QCloseEvent>
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#include <QMainWindow>
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#include <QSettings>
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#include <QShowEvent>
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using namespace std;
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namespace lyx {
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namespace frontend {
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GuiDialog::GuiDialog(GuiView & lv, QString const & name, QString const & title)
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: QDialog(&lv), Dialog(lv, name, "LyX: " + title), is_closing_(false)
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{}
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void GuiDialog::closeEvent(QCloseEvent * ev)
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{
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slotClose();
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ev->accept();
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}
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void GuiDialog::setButtonsValid(bool valid)
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{
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bc().setValid(valid);
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}
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void GuiDialog::slotApply()
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{
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apply();
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bc().apply();
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}
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void GuiDialog::slotOK()
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{
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is_closing_ = true;
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apply();
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is_closing_ = false;
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hideView();
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bc().ok();
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}
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void GuiDialog::slotClose()
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{
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hideView();
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bc().cancel();
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}
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void GuiDialog::slotRestore()
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{
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// Tell the controller that a request to refresh the dialog's contents
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// has been received. It's up to the controller to supply the necessary
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// info by calling GuiDialog::updateView().
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updateDialog();
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bc().restore();
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}
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void GuiDialog::changed()
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{
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if (updating_)
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return;
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bc().setValid(isValid());
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}
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void GuiDialog::enableView(bool enable)
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{
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bc().setReadOnly(!enable);
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bc().setValid(enable);
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Dialog::enableView(enable);
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}
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void GuiDialog::updateView()
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{
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setUpdatesEnabled(false);
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bc().setReadOnly(isBufferReadonly());
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// protect the BC from unwarranted state transitions
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updating_ = true;
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updateContents();
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updating_ = false;
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// The widgets may not be valid, so refresh the button controller
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bc().refresh();
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setUpdatesEnabled(true);
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}
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/////////////////////////////////////////////////////////////////////
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//
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// Command based dialogs
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//
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/////////////////////////////////////////////////////////////////////
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GuiCommand::GuiCommand(GuiView & lv, QString const & name,
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QString const & title)
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: GuiDialog(lv, name, title), params_(insetCode(fromqstr(name))),
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lfun_name_(fromqstr(name))
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{
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}
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bool GuiCommand::initialiseParams(string const & data)
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{
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// The name passed with LFUN_INSET_APPLY is also the name
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// used to identify the mailer.
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InsetCommandMailer::string2params(lfun_name_, data, params_);
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return true;
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}
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void GuiCommand::dispatchParams()
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{
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if (lfun_name_.empty())
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return;
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string const lfun =
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InsetCommandMailer::params2string(lfun_name_, params_);
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dispatch(FuncRequest(getLfun(), lfun));
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}
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} // namespace frontend
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} // namespace lyx
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#include "GuiDialog_moc.cpp"
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