2 * \file GuiThesaurus.cpp
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 "GuiThesaurus.h"
15 #include "qt_helpers.h"
18 #include <QCloseEvent>
19 #include <QHeaderView>
21 #include <QPushButton>
22 #include <QTreeWidget>
23 #include <QTreeWidgetItem>
26 #include "FuncRequest.h"
34 GuiThesaurus::GuiThesaurus(LyXView & lv)
35 : GuiDialog(lv, "thesaurus"), Controller(this)
38 setViewTitle(_("Thesaurus"));
39 setController(this, false);
41 meaningsTV->setColumnCount(1);
42 meaningsTV->header()->hide();
44 connect(closePB, SIGNAL(clicked()),
45 this, SLOT(slotClose()));
46 connect(replaceED, SIGNAL(returnPressed()),
47 this, SLOT(replaceClicked()));
48 connect(replaceED, SIGNAL(textChanged(QString)),
49 this, SLOT(change_adaptor()));
50 connect(entryED, SIGNAL(returnPressed()),
51 this, SLOT(entryChanged()));
52 connect(replacePB, SIGNAL(clicked()),
53 this, SLOT(replaceClicked()));
54 connect(meaningsTV, SIGNAL(itemClicked(QTreeWidgetItem *, int)),
55 this, SLOT(itemClicked(QTreeWidgetItem *, int)));
56 connect(meaningsTV, SIGNAL(itemSelectionChanged()),
57 this, SLOT(selectionChanged()));
58 connect(meaningsTV, SIGNAL(itemActivated(QTreeWidgetItem *, int)),
59 this, SLOT(selectionClicked(QTreeWidgetItem *, int)));
61 bc().setCancel(closePB);
62 bc().setApply(replacePB);
63 bc().addReadOnly(replaceED);
64 bc().addReadOnly(replacePB);
65 bc().setPolicy(ButtonPolicy::OkApplyCancelReadOnlyPolicy);
69 void GuiThesaurus::change_adaptor()
75 void GuiThesaurus::closeEvent(QCloseEvent * e)
78 GuiDialog::closeEvent(e);
82 void GuiThesaurus::entryChanged()
88 void GuiThesaurus::selectionChanged()
90 int const col = meaningsTV->currentColumn();
91 if (col < 0 || isBufferReadonly())
94 replaceED->setText(meaningsTV->currentItem()->text(col));
95 replacePB->setEnabled(true);
100 void GuiThesaurus::itemClicked(QTreeWidgetItem * /*item*/, int /*col*/)
106 void GuiThesaurus::selectionClicked(QTreeWidgetItem * item, int col)
108 entryED->setText(item->text(col));
114 void GuiThesaurus::updateLists()
117 meaningsTV->setUpdatesEnabled(false);
119 Thesaurus::Meanings meanings = getMeanings(qstring_to_ucs4(entryED->text()));
121 for (Thesaurus::Meanings::const_iterator cit = meanings.begin();
122 cit != meanings.end(); ++cit) {
123 QTreeWidgetItem * i = new QTreeWidgetItem(meaningsTV);
124 i->setText(0, toqstr(cit->first));
125 meaningsTV->expandItem(i);
126 for (std::vector<docstring>::const_iterator cit2 = cit->second.begin();
127 cit2 != cit->second.end(); ++cit2) {
128 QTreeWidgetItem * i2 = new QTreeWidgetItem(i);
129 i2->setText(0, toqstr(*cit2));
133 meaningsTV->setUpdatesEnabled(true);
134 meaningsTV->update();
138 void GuiThesaurus::updateContents()
140 entryED->setText(toqstr(text_));
141 replaceED->setText("");
146 void GuiThesaurus::replaceClicked()
148 replace(qstring_to_ucs4(replaceED->text()));
152 bool GuiThesaurus::initialiseParams(string const & data)
154 text_ = from_utf8(data);
159 void GuiThesaurus::clearParams()
165 void GuiThesaurus::replace(docstring const & newstr)
167 /* FIXME: this is not suitable ! We need to have a "lock"
168 * on a particular charpos in a paragraph that is broken on
171 docstring const data =
172 replace2string(text_, newstr,
173 true, // case sensitive
177 dispatch(FuncRequest(LFUN_WORD_REPLACE, data));
181 Thesaurus::Meanings const & GuiThesaurus::getMeanings(docstring const & str)
184 meanings_ = thesaurus.lookup(str);
189 Dialog * createGuiThesaurus(LyXView & lv) { return new GuiThesaurus(lv); }
192 } // namespace frontend
196 #include "GuiThesaurus_moc.cpp"