* Licence details can be found in the file COPYING.
*
* \author Edwin Leuven
+ * \author Herbert Voß
*
* Full author contact details are available in file CREDITS.
*/
#include "GuiTexinfo.h"
-#include "ControlTexinfo.h"
-#include "qt_helpers.h"
+#include "FuncRequest.h"
#include "support/filetools.h"
+#include "support/foreach.h"
+#include "support/FileName.h"
+
+#include "qt_helpers.h"
-#include <QCloseEvent>
#include <QCheckBox>
#include <QListWidget>
#include <QPushButton>
+#include <QStringList>
-#include <algorithm>
-
-using std::string;
-using std::vector;
-
+using namespace std;
+using namespace lyx::support;
namespace lyx {
namespace frontend {
-GuiTexinfoDialog::GuiTexinfoDialog(LyXView & lv)
- : GuiDialog(lv, "texinfo")
+static QString texFileFromList(QString const & file, QString const & type)
+{
+ QString lstfile = type + "Files.lst";
+ FileName const abslstfile = libFileSearch(QString(), lstfile);
+ if (abslstfile.empty())
+ return QString();
+ QString cs = toqstr(abslstfile.fileContents("UTF-8"));
+ cs.replace("\r", "");
+ QStringList const result = cs.split("\n").filter(file);
+ if (result.empty())
+ return QString();
+ return result.at(0);
+}
+
+
+GuiTexInfo::GuiTexInfo(GuiView & lv)
+ : GuiDialog(lv, "texinfo", qt_("TeX Information"))
{
setupUi(this);
- setViewTitle(_("TeX Information"));
- setController(new ControlTexinfo(*this));
- warningPosted = false;
- activeStyle = ControlTexinfo::cls;
+ warningPosted_ = false;
+ activeStyle_ = ClsType;
connect(closePB, SIGNAL(clicked()), this, SLOT(slotClose()));
connect(viewPB, SIGNAL(clicked()), this, SLOT(viewClicked()));
- connect(whatStyleCO, SIGNAL(activated(const QString &)),
+ connect(whatStyleCO, SIGNAL(activated(QString)),
this, SLOT(enableViewPB()));
connect(whatStyleCO, SIGNAL(activated(int)), this, SLOT(updateView()));
connect(pathCB, SIGNAL(stateChanged(int)), this, SLOT(updateView()));
connect(fileListLW, SIGNAL(itemSelectionChanged()),
this, SLOT(enableViewPB()));
- updateStyles(ControlTexinfo::cls);
-
bc().setPolicy(ButtonPolicy::OkCancelPolicy);
bc().setCancel(closePB);
}
-ControlTexinfo & GuiTexinfoDialog::controller()
-{
- return static_cast<ControlTexinfo &>(GuiDialog::controller());
-}
-
-
-void GuiTexinfoDialog::change_adaptor()
+void GuiTexInfo::change_adaptor()
{
changed();
}
-void GuiTexinfoDialog::closeEvent(QCloseEvent * e)
-{
- slotClose();
- e->accept();
-}
-
-
-void GuiTexinfoDialog::rescanClicked()
+void GuiTexInfo::rescanClicked()
{
// build new *Files.lst
rescanTexStyles();
}
-void GuiTexinfoDialog::viewClicked()
+void GuiTexInfo::viewClicked()
{
- size_t const fitem = fileListLW->currentRow();
- vector<string> const & data = texdata_[activeStyle];
- string file = data[fitem];
+ // takes advantage of enum order
+ static QString const ext[] = { "cls", "sty", "bst", "bib" };
+ int const fitem = fileListLW->currentRow();
+ QStringList const & data = texdata_[activeStyle_];
+ QString file = data[fitem];
if (!pathCB->isChecked())
- file = getTexFileFromList(data[fitem],
- controller().getFileType(activeStyle));
- controller().viewFile(file);
+ file = texFileFromList(data[fitem], ext[activeStyle_]);
+ viewFile(file);
}
-void GuiTexinfoDialog::updateView()
+void GuiTexInfo::updateView()
{
- switch (whatStyleCO->currentIndex()) {
- case 0:
- updateStyles(ControlTexinfo::cls);
- break;
- case 1:
- updateStyles(ControlTexinfo::sty);
- break;
- case 2:
- updateStyles(ControlTexinfo::bst);
- break;
- default:
- break;
- }
-
+ // takes advantage of enum order
+ updateStyles(static_cast<TexFileType>(whatStyleCO->currentIndex()));
enableViewPB();
}
-void GuiTexinfoDialog::enableViewPB()
+void GuiTexInfo::enableViewPB()
{
viewPB->setEnabled(fileListLW->currentRow() > -1);
}
-void GuiTexinfoDialog::updateStyles(ControlTexinfo::texFileSuffix type)
+void GuiTexInfo::updateStyles(TexFileType type)
{
- ContentsType & data = texdata_[type];
-
- string filename;
- switch (type) {
- case ControlTexinfo::bst:
- filename = "bstFiles.lst";
- break;
- case ControlTexinfo::cls:
- filename = "clsFiles.lst";
- break;
- case ControlTexinfo::sty:
- filename = "styFiles.lst";
- break;
- }
- getTexFileList(filename, data);
+ static QString const filenames[] = {
+ "clsFiles.lst", "styFiles.lst", "bstFiles.lst", "bibFiles.lst"
+ };
+
+ QString const filename = filenames[type];
+
+ QStringList data = texFileList(filename);
if (data.empty()) {
// build filelists of all availabe bst/cls/sty-files.
// Done through kpsewhich and an external script,
// saved in *Files.lst
rescanTexStyles();
- getTexFileList(filename, data);
+ data = texFileList(filename);
}
- bool const withFullPath = pathCB->isChecked();
- if (withFullPath)
- return;
- vector<string>::iterator it1 = data.begin();
- vector<string>::iterator end1 = data.end();
- for (; it1 != end1; ++it1)
- *it1 = support::onlyFilename(*it1);
+ if (!pathCB->isChecked()) {
+ for (int i = 0; i != data.size(); ++i)
+ data[i] = onlyFileName(data[i]);
+ }
// sort on filename only (no path)
- std::sort(data.begin(), data.end());
+ data.sort();
fileListLW->clear();
- ContentsType::const_iterator it = data.begin();
- ContentsType::const_iterator end = data.end();
- for (; it != end; ++it)
- fileListLW->addItem(toqstr(*it));
+ foreach (QString const & item, data)
+ fileListLW->addItem(item);
+
+ activeStyle_ = type;
+ texdata_[type] = data;
+}
+
- activeStyle = type;
+void GuiTexInfo::updateStyles()
+{
+ updateStyles(activeStyle_);
}
-void GuiTexinfoDialog::updateStyles()
+void GuiTexInfo::viewFile(QString const & filename) const
{
- updateStyles(activeStyle);
+ dispatch(FuncRequest(LFUN_DIALOG_SHOW, "file " + fromqstr(filename)));
}
+
+/// get a class with full path from the list
+/*
+string GuiTexInfo::classOptions(string const & classname) const
+{
+ FileName const filename(texFileFromList(classname, "cls"));
+ if (filename.empty())
+ return string();
+ string optionList;
+ ifstream is(filename.toFilesystemEncoding().c_str());
+ while (is) {
+ string s;
+ is >> s;
+ if (contains(s, "DeclareOption")) {
+ s = s.substr(s.find("DeclareOption"));
+ s = split(s, '{'); // cut front
+ s = token(s, '}', 0); // cut end
+ optionList += (s + '\n');
+ }
+ }
+ return optionList;
+}
+*/
+
+
+Dialog * createGuiTexInfo(GuiView & lv) { return new GuiTexInfo(lv); }
+
+
} // namespace frontend
} // namespace lyx
-#include "GuiTexinfo_moc.cpp"
+#include "moc_GuiTexinfo.cpp"
projects / lyx.git / blobdiff