2 * \file FormThesaurus.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.
13 #include "FormThesaurus.h"
14 #include "ControlThesaurus.h"
15 #include "forms/form_thesaurus.h"
17 #include "xforms_helpers.h"
20 #include "support/lstrings.h"
22 #include "lyx_forms.h"
24 using lyx::support::lowercase;
25 using lyx::support::trim;
26 using lyx::support::uppercase;
28 #ifndef CXX_GLOBAL_CSTD
37 typedef FormController<ControlThesaurus, FormView<FD_thesaurus> > base_class;
40 FormThesaurus::FormThesaurus(Dialog & parent)
41 : base_class(parent, _("Thesaurus"), false),
47 void FormThesaurus::build()
49 dialog_.reset(build_thesaurus(this));
51 fl_set_input_return(dialog_->input_entry, FL_RETURN_CHANGED);
52 fl_set_input_return(dialog_->input_replace, FL_RETURN_CHANGED);
54 setPrehandler(dialog_->input_entry);
55 setPrehandler(dialog_->input_replace);
57 // Manage the ok, apply and cancel/close buttons
58 bcview().setCancel(dialog_->button_close);
59 bcview().addReadOnly(dialog_->input_replace);
61 fl_set_input_return(dialog_->input_entry, FL_RETURN_END_CHANGED);
65 void FormThesaurus::update()
70 string const & str_ = controller().text();
71 setEnabled(dialog_->button_replace, !str_.empty());
72 fl_set_input(dialog_->input_replace, "");
77 void FormThesaurus::updateMeanings(string const & str)
79 fl_clear_browser(dialog_->browser_meanings);
81 fl_set_input(dialog_->input_entry, str.c_str());
83 fl_set_browser_topline(dialog_->browser_meanings, 1);
85 fl_freeze_form(form());
87 Thesaurus::Meanings meanings = controller().getMeanings(str);
89 Thesaurus::Meanings::const_iterator cit = meanings.begin();
90 Thesaurus::Meanings::const_iterator end = meanings.end();
91 for (; cit != end; ++cit) {
92 fl_add_browser_line(dialog_->browser_meanings,
95 vector<string> const & tmpvec = cit->second;
96 vector<string>::const_iterator cit2 = tmpvec.begin();
97 vector<string>::const_iterator end2 = tmpvec.end();
98 for (; cit2 != end2; ++cit2) {
101 fl_add_browser_line(dialog_->browser_meanings,
106 fl_unfreeze_form(form());
107 fl_redraw_form(form());
111 void FormThesaurus::setReplace(string const & templ, string const & nstr)
115 // the following mechanism makes sure we replace "House" with "Home",
116 // "HOUSE" with "HOME" etc.
118 bool all_lower = true;
119 bool all_upper = true;
121 string::const_iterator beg = templ.begin();
122 string::const_iterator end = templ.end();
123 string::const_iterator cit = beg;
124 for (; cit != end; ++cit) {
132 str = lowercase(nstr);
133 } else if (all_upper) {
134 str = uppercase(nstr);
135 } else if (templ.size() > 0 && isupper(templ[0])) {
136 bool rest_lower = true;
137 string::const_iterator cit2 = beg + 1;
139 for (; cit2 != end; ++cit2) {
145 str = lowercase(nstr);
146 str[0] = uppercase(nstr[0]);
150 fl_set_input(dialog_->input_replace, str.c_str());
154 ButtonPolicy::SMInput FormThesaurus::input(FL_OBJECT * obj, long)
156 if (obj == dialog_->input_entry) {
157 string s = trim(fl_get_input(dialog_->input_entry));
162 fl_set_input(dialog_->input_replace, "");
163 return ButtonPolicy::SMI_APPLY;
165 return ButtonPolicy::SMI_NOOP;
167 } else if (obj == dialog_->button_replace) {
168 string rep(fl_get_input(dialog_->input_replace));
170 controller().replace(fl_get_input(dialog_->input_replace));
173 return ButtonPolicy::SMI_APPLY;
174 } else if (obj != dialog_->browser_meanings) {
175 return ButtonPolicy::SMI_NOOP;
178 int const line = fl_get_browser(obj);
180 setReplace(fl_get_input(dialog_->input_entry),
181 trim(fl_get_browser_line(obj, line)));
184 if (clickline_ == fl_get_browser(obj)) {
185 updateMeanings(fl_get_input(dialog_->input_replace));
188 clickline_ = fl_get_browser(obj);
191 return ButtonPolicy::SMI_VALID;