2 * \file FormSpellchecker.C
3 * This file is part of LyX, the document processor.
4 * Licence details can be found in the file COPYING.
8 * Full author contact details are available in file CREDITS
14 #include "FormSpellchecker.h"
15 #include "ControlSpellchecker.h"
16 #include "forms/form_spellchecker.h"
18 #include "forms_gettext.h"
20 #include "xforms_helpers.h"
21 #include "support/tostr.h"
23 #include "lyx_forms.h"
27 typedef FormCB<ControlSpellchecker, FormDB<FD_spellchecker> > base_class;
29 FormSpellchecker::FormSpellchecker()
30 : base_class(_("Spell-check Document"))
34 void FormSpellchecker::build()
36 dialog_.reset(build_spellchecker(this));
39 bcview().setCancel(dialog_->button_close);
41 // disable for read-only documents
42 bcview().addReadOnly(dialog_->button_replace);
44 // trigger an input event for cut&paste with middle mouse button.
45 setPrehandler(dialog_->input_replacement);
47 fl_set_input_return(dialog_->input_replacement, FL_RETURN_CHANGED);
49 // callback for double click in browser
50 fl_set_browser_dblclick_callback(dialog_->browser_suggestions,
51 C_FormBaseInputCB, 2);
53 // do not allow setting of slider by the mouse
54 fl_deactivate_object(dialog_->slider_progress);
56 // set up the tooltips
57 string str = _("Type replacement for unknown word "
58 "or select from suggestions.");
59 tooltips().init(dialog_->input_replacement, str);
60 str = _("List of replacement suggestions from dictionary.");
61 tooltips().init(dialog_->browser_suggestions, str);
62 // Work-around xforms' bug; enable tooltips for browser widgets.
63 setPrehandler(dialog_->browser_suggestions);
64 str = _("Replace unknown word.");
65 tooltips().init(dialog_->button_replace, str);
66 str = _("Ignore unknown word.");
67 tooltips().init(dialog_->button_ignore, str);
68 str = _("Accept unknown word as known in this session.");
69 tooltips().init(dialog_->button_accept, str);
70 str = _("Add unknown word to personal dictionary.");
71 tooltips().init(dialog_->button_add, str);
72 str = _("Shows word count and progress on spell check.");
73 tooltips().init(dialog_->slider_progress, str);
77 void FormSpellchecker::partialUpdate(int s)
79 ControlSpellchecker::State const state =
80 static_cast<ControlSpellchecker::State>(s);
84 case ControlSpellchecker::SPELL_FOUND_WORD: {
86 string w = controller().getWord();
87 fl_set_input(dialog_->input_replacement, w.c_str());
88 fl_set_object_label(dialog_->text_unknown, w.c_str());
89 fl_clear_browser(dialog_->browser_suggestions);
90 while (!(w = controller().getSuggestion()).empty()) {
91 fl_add_browser_line(dialog_->browser_suggestions,
97 case ControlSpellchecker::SPELL_PROGRESSED: {
98 int const progress = controller().getProgress();
102 double const wordcount = controller().getCount();
103 double const total = 100.0 * wordcount / progress;
104 string const label = tostr(progress) + " %";
106 fl_set_slider_bounds(dialog_->slider_progress, 0.0, total);
107 fl_set_slider_value(dialog_->slider_progress, wordcount);
108 fl_set_object_label(dialog_->slider_progress, label.c_str());
109 fl_redraw_object(dialog_->slider_progress);
117 ButtonPolicy::SMInput FormSpellchecker::input(FL_OBJECT * ob, long ob_value)
119 if (ob == dialog_->button_replace) {
120 string const tmp = getString(dialog_->input_replacement);
121 controller().replace(tmp);
123 } else if (ob == dialog_->button_ignore) {
124 controller().check();
126 } else if (ob == dialog_->button_accept) {
127 controller().ignoreAll();
129 } else if (ob == dialog_->button_add) {
130 controller().insert();
132 } else if (ob == dialog_->browser_suggestions) {
133 string const tmp = getString(dialog_->browser_suggestions);
135 return ButtonPolicy::SMI_NOOP;
139 // place the chosen string in the input as feedback
140 fl_set_input(dialog_->input_replacement, tmp.c_str());
144 controller().replace(tmp);
145 // reset the browser so that the following
146 // single-click callback doesn't do anything
147 fl_deselect_browser(dialog_->browser_suggestions);
151 return ButtonPolicy::SMI_VALID;