#include "Length.h"
#include "support/qstring_helpers.h"
-#include "support/strfwd.h"
+#include "qt_i18n.h"
+
+#include <QString>
class QComboBox;
class QLineEdit;
class QCheckBox;
class QString;
class QWidget;
+template <class T> class QList;
class LengthCombo;
namespace lyx {
+namespace support { class FileName; }
+
+class BufferParams;
+
+namespace frontend {
+
/// method to get a Length from widgets (LengthCombo)
std::string widgetsToLength(QLineEdit const * input, LengthCombo const * combo);
/// method to get a Length from widgets (QComboBox)
//FIXME It would be nice if defaultUnit were a default argument
/// method to set widgets from a Length
void lengthToWidgets(QLineEdit * input, LengthCombo * combo,
- Length const & len, Length::UNIT default_unit);
+Length const & len, Length::UNIT default_unit);
/// method to set widgets from a string
void lengthToWidgets(QLineEdit * input, LengthCombo * combo,
- std::string const & len, Length::UNIT default_unit);
-/// method to set widgets from a Length with optional "auto" if zero
-void lengthAutoToWidgets(QLineEdit * input, LengthCombo * combo,
- Length const & len, Length::UNIT defaultUnit);
+std::string const & len, Length::UNIT default_unit);
+/// method to set widgets from a docstring
+void lengthToWidgets(QLineEdit * input, LengthCombo * combo,
+docstring const & len, Length::UNIT default_unit);
+
+/// method to get a double value from a localized widget (QLineEdit)
+double widgetToDouble(QLineEdit const * input);
+/// method to get a double value from a localized widget (QLineEdit)
+std::string widgetToDoubleStr(QLineEdit const * input);
+/// method to set a (localized) double value in a widget (QLineEdit)
+void doubleToWidget(QLineEdit * input, double const & value,
+ char f = 'g', int prec = 6);
+/// method to set a (localized) double value in a widget (QLineEdit)
+void doubleToWidget(QLineEdit * input, std::string const & value,
+ char f = 'g', int prec = 6);
/// colors a widget red if invalid
void setValid(QWidget * widget, bool valid);
+} // namespace frontend
+
/**
* qt_ - i18nize string and convert to QString
*
* Use this in qt4/ instead of _()
*/
-QString const qt_(char const * str, const char * comment = 0);
+QString const qt_(std::string const & str);
+///
+support::FileName libFileSearch(QString const & dir, QString const & name,
+ QString const & ext = QString());
-/**
- * qt_ - i18nize string and convert to QString
- *
- * Use this in qt4/ instead of _()
+///
+support::FileName imageLibFileSearch(QString & dir, QString const & name,
+ QString const & ext = QString());
+
+/** Wrappers around browseFile which try to provide a filename
+ relative to relpath.
+
+\param title: title for dialog
+
+\param filters: *.ps, etc
+
+\param save: whether to save dialog info (current path, etc) for next use.
+
+The \param labelN and \param dirN arguments provide for extra buttons
+in the dialog (e.g., "Templates" and a path to that directory).
+
+The difference between the functions concerns when we think we have a
+relative path.
+
+In \c browseRelToParent, we return a relative path only if it IS NOT of
+ the form "../../foo.txt".
+
+In \c browseRelToSub, we return a relative path only if it IS of the
+ form "../../foo.txt".
+*/
+QString browseRelToParent(QString const & filename,
+ QString const & relpath,
+ QString const & title,
+ QStringList const & filters,
+ bool save = false,
+ QString const & label1 = QString(),
+ QString const & dir1 = QString(),
+ QString const & label2 = QString(),
+ QString const & dir2 = QString());
+
+QString browseRelToSub(QString const & filename,
+ QString const & relpath,
+ QString const & title,
+ QStringList const & filters,
+ bool save = false,
+ QString const & label1 = QString(),
+ QString const & dir1 = QString(),
+ QString const & label2 = QString(),
+ QString const & dir2 = QString());
+
+/** Build filelists of all availabe bst/cls/sty-files. Done through
+* kpsewhich and an external script, saved in *Files.lst.
+*/
+void rescanTexStyles();
+
+/** Fill \c contents from one of the three texfiles.
+ * Each entry in the file list is returned as a name_with_path
*/
-QString const qt_(std::string const & str);
+QStringList texFileList(QString const & filename);
+
+/// Convert internal line endings to line endings as expected by the OS
+QString const externalLineEnding(docstring const & str);
+
+/// Convert line endings in any formnat to internal line endings
+docstring const internalLineEnding(QString const & str);
+
+// wrapper around the docstring versions
+QString internalPath(QString const &);
+QString onlyFileName(QString const & str);
+QString onlyPath(QString const & str);
+QStringList fileFilters(QString const & description);
+
+QString changeExtension(QString const & oldname, QString const & extension);
+
+/// Remove the extension from \p name
+QString removeExtension(QString const & name);
+
+/** Add the extension \p ext to \p name.
+ Use this instead of changeExtension if you know that \p name is without
+ extension, because changeExtension would wrongly interpret \p name if it
+ contains a dot.
+ */
+QString addExtension(QString const & name, QString const & extension);
+
+/// Return the extension of the file (not including the .)
+QString getExtension(QString const & name);
+QString makeAbsPath(QString const & relpath, QString const & base);
+QString changeExtension(QString const & oldname, QString const & ext);
+
+/// \return the display string associated with given type and buffer
+/// parameter.
+QString guiName(std::string const & type, BufferParams const & bp);
} // namespace lyx
projects / lyx.git / blobdiff