lyx_mirror/src/frontends/xforms/FormSpellchecker.C

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/**
* \file FormSpellchecker.C
* Copyright 2001 The LyX Team.
* See the file COPYING.
*
* \author Edwin Leuven
*/
#include <config.h>
#ifdef __GNUG__
#pragma implementation
#endif
#include "xformsBC.h"
#include "ControlSpellchecker.h"
#include "FormSpellchecker.h"
#include "form_spellchecker.h"
typedef FormCB<ControlSpellchecker, FormDB<FD_form_spellchecker> > base_class;
FormSpellchecker::FormSpellchecker(ControlSpellchecker & c)
: base_class(c, _("LyX: Spellchecker")), clickline_(-1)
{}
void FormSpellchecker::build()
{
dialog_.reset(build_spellchecker());
// Manage the buttons
bc().setCancel(dialog_->done);
bc().addReadOnly(dialog_->replace);
bc().addReadOnly(dialog_->accept);
bc().addReadOnly(dialog_->insert);
bc().addReadOnly(dialog_->ignore);
bc().addReadOnly(dialog_->start);
bc().addReadOnly(dialog_->stop);
}
void FormSpellchecker::update()
{
string w = "";
fl_set_input(dialog_->input, w.c_str());
fl_set_object_label(dialog_->text, w.c_str());
fl_clear_browser(dialog_->browser);
fl_set_slider_value(dialog_->slider, 0);
clickline_ = -1 ;
}
ButtonPolicy::SMInput FormSpellchecker::input(FL_OBJECT * obj, long)
{
if (obj == dialog_->replace) {
string tmp = fl_get_input(dialog_->input);
controller().replace(tmp);
} else if (obj == dialog_->start) {
controller().check();
fl_deactivate_object(dialog_->start);
fl_set_object_lcol(dialog_->start, FL_INACTIVE);
} else if (obj == dialog_->ignore) {
controller().check();
} else if (obj == dialog_->accept) {
controller().ignoreAll();
} else if (obj == dialog_->insert) {
controller().insert();
} else if (obj == dialog_->done) {
controller().quit();
} else if (obj == dialog_->options) {
controller().options();
} else if (obj == dialog_->browser) {
int sel = fl_get_browser(dialog_->browser);
if (clickline_==sel) {
string tmp = fl_get_input(dialog_->input);
controller().replace(tmp);
}
clickline_ = sel;
string tmp = fl_get_browser_line(dialog_->browser, clickline_);
fl_set_input(dialog_->input, tmp.c_str());
}
return ButtonPolicy::SMI_VALID;
}
void FormSpellchecker::partialUpdate(int id)
{
// set suggestions
if (id==0) {
// set progress bar (always)
fl_set_slider_value(dialog_->slider,
controller().getProgress());
} else if (id==1) {
string w = controller().getWord();
fl_set_input(dialog_->input, w.c_str());
fl_set_object_label(dialog_->text, w.c_str());
fl_clear_browser(dialog_->browser);
while (!(w = controller().getSuggestion()).empty() ) {
fl_add_browser_line(dialog_->browser, w.c_str());
}
} else if (id==2) {
fl_show_messages(controller().getMessage().c_str());
}
}
void FormSpellchecker::showMessage(const char * msg)
{
fl_show_message(msg, "", "");
}
// note there is a button accept in session
// it is not clear whether this is ingoreall or replaceall