2 * \file GuiErrorList.cpp
3 * This file is part of LyX, the document processor.
4 * Licence details can be found in the file COPYING.
6 * \author Alfredo Braunstein
8 * Full author contact details are available in file CREDITS.
13 #include "GuiErrorList.h"
15 #include "qt_helpers.h"
18 #include "BufferView.h"
19 #include "ParIterator.h"
22 #include "support/debug.h"
23 #include "support/gettext.h"
24 #include "support/lstrings.h"
26 #include <QListWidget>
27 #include <QPushButton>
29 #include <QTextBrowser>
32 using namespace lyx::support;
37 GuiErrorList::GuiErrorList(GuiView & lv)
38 : GuiDialog(lv, "errorlist", qt_("Error List"))
42 connect(closePB, SIGNAL(clicked()),
43 this, SLOT(slotClose()));
44 connect(errorsLW, SIGNAL(itemClicked(QListWidgetItem *)),
45 this, SLOT(select(QListWidgetItem *)));
47 bc().setPolicy(ButtonPolicy::OkCancelPolicy);
48 bc().setCancel(closePB);
52 void GuiErrorList::showEvent(QShowEvent * e)
54 errorsLW->setCurrentRow(0);
55 select(errorsLW->item(0));
60 void GuiErrorList::select(QListWidgetItem * wi)
62 int const item = errorsLW->row(wi);
64 descriptionTB->setPlainText(toqstr(errorList()[item].description));
68 void GuiErrorList::updateContents()
70 setTitle(toqstr(name_));
72 descriptionTB->setPlainText(QString());
74 ErrorList::const_iterator it = errorList().begin();
75 ErrorList::const_iterator end = errorList().end();
76 for (; it != end; ++it)
77 errorsLW->addItem(toqstr(it->error));
81 ErrorList const & GuiErrorList::errorList() const
83 return bufferview()->buffer().errorList(error_type_);
87 bool GuiErrorList::initialiseParams(string const & error_type)
89 error_type_ = error_type;
90 Buffer const & buf = bufferview()->buffer();
91 name_ = bformat(_("%1$s Errors (%2$s)"), _(error_type),
92 from_utf8(buf.absFileName()));
97 void GuiErrorList::goTo(int item)
99 ErrorItem const & err = errorList()[item];
101 if (err.par_id == -1)
104 Buffer & buf = buffer();
105 DocIterator dit = buf.getParFromID(err.par_id);
107 if (dit == doc_iterator_end(buf.inset())) {
108 LYXERR0("par id " << err.par_id << " not found");
112 // Now make the selection.
113 // if pos_end is 0, this means it is end-of-paragraph
114 pos_type const s = dit.paragraph().size();
115 pos_type const end = err.pos_end ? min(err.pos_end, s) : s;
116 pos_type const start = min(err.pos_start, end);
117 pos_type const range = end - start;
119 bufferview()->putSelectionAt(dit, range, false);
120 // FIXME: If we used an LFUN, we would not need this line:
121 bufferview()->processUpdateFlags(Update::Force | Update::FitCursor);
125 Dialog * createGuiErrorList(GuiView & lv) { return new GuiErrorList(lv); }
127 } // namespace frontend
131 #include "GuiErrorList_moc.cpp"