* \author Jürgen Vigna
* \author Lars Gullik Bjønnes
* \author Matthias Ettrich
+ * \author André Pönitz
*
* Full author contact details are available in file CREDITS.
*/
#include "Inset.h"
+#include "Buffer.h"
+#include "BufferParams.h"
#include "BufferView.h"
-#include "debug.h"
-#include "gettext.h"
-#include "LyXText.h"
-#include "MetricsInfo.h"
#include "CoordCache.h"
+#include "Cursor.h"
+#include "Dimension.h"
+#include "DispatchResult.h"
+#include "FuncRequest.h"
+#include "FuncStatus.h"
+#include "Text.h"
+#include "TextClass.h"
+#include "MetricsInfo.h"
+#include "MetricsInfo.h"
+
+#include "frontends/Painter.h"
+#include "frontends/Application.h"
+
+#include "support/convert.h"
+#include "support/debug.h"
+#include "support/gettext.h"
+#include <map>
+
+using namespace std;
namespace lyx {
-using std::string;
+extern bool quitting;
+
+class InsetName {
+public:
+ InsetName(string const & n, InsetCode c) : name(n), code(c) {}
+ string name;
+ InsetCode code;
+};
+
+
+typedef map<string, InsetCode> TranslatorMap;
+
+
+static TranslatorMap const build_translator()
+{
+ InsetName const insetnames[] = {
+ InsetName("toc", TOC_CODE),
+ InsetName("quote", QUOTE_CODE),
+ InsetName("ref", REF_CODE),
+ InsetName("href", HYPERLINK_CODE),
+ InsetName("separator", SEPARATOR_CODE),
+ InsetName("ending", ENDING_CODE),
+ InsetName("label", LABEL_CODE),
+ InsetName("note", NOTE_CODE),
+ InsetName("accent", ACCENT_CODE),
+ InsetName("math", MATH_CODE),
+ InsetName("index", INDEX_CODE),
+ InsetName("nomenclature", NOMENCL_CODE),
+ InsetName("include", INCLUDE_CODE),
+ InsetName("graphics", GRAPHICS_CODE),
+ InsetName("bibitem", BIBITEM_CODE),
+ InsetName("bibtex", BIBTEX_CODE),
+ InsetName("text", TEXT_CODE),
+ InsetName("ert", ERT_CODE),
+ InsetName("foot", FOOT_CODE),
+ InsetName("margin", MARGIN_CODE),
+ InsetName("float", FLOAT_CODE),
+ InsetName("wrap", WRAP_CODE),
+ InsetName("specialchar", SPECIALCHAR_CODE),
+ InsetName("tabular", TABULAR_CODE),
+ InsetName("external", EXTERNAL_CODE),
+ InsetName("caption", CAPTION_CODE),
+ InsetName("mathmacro", MATHMACRO_CODE),
+ InsetName("citation", CITE_CODE),
+ InsetName("floatlist", FLOAT_LIST_CODE),
+ InsetName("index_print", INDEX_PRINT_CODE),
+ InsetName("nomencl_print", NOMENCL_PRINT_CODE),
+ InsetName("optarg", OPTARG_CODE),
+ InsetName("environment", ENVIRONMENT_CODE),
+ InsetName("hfill", HFILL_CODE),
+ InsetName("newline", NEWLINE_CODE),
+ InsetName("line", LINE_CODE),
+ InsetName("branch", BRANCH_CODE),
+ InsetName("box", BOX_CODE),
+ InsetName("flex", FLEX_CODE),
+ InsetName("vspace", VSPACE_CODE),
+ InsetName("mathmacroarg", MATHMACROARG_CODE),
+ InsetName("listings", LISTINGS_CODE),
+ InsetName("info", INFO_CODE),
+ InsetName("collapsable", COLLAPSABLE_CODE),
+ InsetName("newpage", NEWPAGE_CODE),
+ };
+
+ size_t const insetnames_size =
+ sizeof(insetnames) / sizeof(insetnames[0]);
+
+ map<string, InsetCode> data;
+ for (size_t i = 0; i != insetnames_size; ++i) {
+ InsetName const & var = insetnames[i];
+ data[var.name] = var.code;
+ }
+
+ return data;
+}
+
+
+docstring Inset::name() const
+{
+ return from_ascii("unknown");
+}
+
+
+docstring Inset::toolTip(BufferView const &, int, int) const
+{
+ return docstring();
+}
+
+
+docstring Inset::contextMenu(BufferView const &, int, int) const
+{
+ return docstring();
+}
+
+
+Dimension const Inset::dimension(BufferView const & bv) const
+{
+ return bv.coordCache().getInsets().dim(this);
+}
+
+
+InsetCode insetCode(string const & name)
+{
+ static TranslatorMap const translator = build_translator();
+
+ TranslatorMap::const_iterator it = translator.find(name);
+ return it == translator.end() ? NO_CODE : it->second;
+}
+
+
+string insetName(InsetCode c)
+{
+ static TranslatorMap const translator = build_translator();
+
+ TranslatorMap::const_iterator it = translator.begin();
+ TranslatorMap::const_iterator end = translator.end();
+ for (; it != end; ++it) {
+ if (it->second == c)
+ return it->first;
+ }
+ return string();
+}
+
+
+void Inset::dispatch(Cursor & cur, FuncRequest & cmd)
+{
+ cur.updateFlags(Update::Force | Update::FitCursor);
+ cur.dispatched();
+ doDispatch(cur, cmd);
+}
+
+
+void Inset::doDispatch(Cursor & cur, FuncRequest &)
+{
+ cur.noUpdate();
+ cur.undispatched();
+}
+
+
+bool Inset::getStatus(Cursor &, FuncRequest const & cmd,
+ FuncStatus & flag) const
+{
+ // LFUN_INSET_APPLY is sent from the dialogs when the data should
+ // be applied. This is either changed to LFUN_INSET_MODIFY (if the
+ // dialog belongs to us) or LFUN_INSET_INSERT (if the dialog does
+ // not belong to us, i. e. the dialog was open, and the user moved
+ // the cursor in our inset) in LyXFunc::getStatus().
+ // Dialogs::checkStatus() ensures that the dialog is deactivated if
+ // LFUN_INSET_APPLY is disabled.
+
+ switch (cmd.action) {
+ case LFUN_INSET_MODIFY:
+ // Allow modification of our data.
+ // This needs to be handled in the doDispatch method of our
+ // instantiatable children.
+ flag.enabled(true);
+ return true;
+
+ case LFUN_INSET_INSERT:
+ // Don't allow insertion of new insets.
+ // Every inset that wants to allow new insets from open
+ // dialogs needs to override this.
+ flag.enabled(false);
+ return true;
+
+ default:
+ return false;
+ }
+}
-InsetOld::InsetOld()
-{}
+void Inset::edit(Cursor &, bool, EntryDirection)
+{
+ LYXERR(Debug::INSETS, "edit left/right");
+}
+
+
+Inset * Inset::editXY(Cursor &, int x, int y)
+{
+ LYXERR(Debug::INSETS, "x: " << x << " y: " << y);
+ return this;
+}
-InsetOld::InsetOld(InsetOld const & in)
- : InsetBase(in), name_(in.name_)
-{}
+Inset::idx_type Inset::index(row_type row, col_type col) const
+{
+ if (row != 0)
+ LYXERR0("illegal row: " << row);
+ if (col != 0)
+ LYXERR0("illegal col: " << col);
+ return 0;
+}
-void InsetOld::setPosCache(PainterInfo const & pi, int x, int y) const
+bool Inset::idxBetween(idx_type idx, idx_type from, idx_type to) const
{
- //lyxerr << "InsetOld:: position cache to " << x << " " << y << std::endl;
+ return from <= idx && idx <= to;
+}
+
+
+bool Inset::idxUpDown(Cursor &, bool) const
+{
+ return false;
+}
+
+
+int Inset::docbook(Buffer const &,
+ odocstream &, OutputParams const &) const
+{
+ return 0;
+}
+
+
+bool Inset::directWrite() const
+{
+ return false;
+}
+
+
+Inset::EDITABLE Inset::editable() const
+{
+ return NOT_EDITABLE;
+}
+
+
+bool Inset::autoDelete() const
+{
+ return false;
+}
+
+
+docstring const Inset::editMessage() const
+{
+ return _("Opened inset");
+}
+
+
+void Inset::cursorPos(BufferView const & /*bv*/, CursorSlice const &,
+ bool, int & x, int & y) const
+{
+ LYXERR0("Inset::cursorPos called directly");
+ x = 100;
+ y = 100;
+}
+
+
+void Inset::metricsMarkers(Dimension & dim, int framesize) const
+{
+ dim.wid += 2 * framesize;
+ dim.des += framesize;
+}
+
+
+void Inset::metricsMarkers2(Dimension & dim, int framesize) const
+{
+ dim.wid += 2 * framesize;
+ dim.asc += framesize;
+ dim.des += framesize;
+}
+
+
+void Inset::drawMarkers(PainterInfo & pi, int x, int y) const
+{
+ ColorCode pen_color = mouseHovered() || editing(pi.base.bv)?
+ Color_mathframe : Color_mathcorners;
+
+ Dimension const dim = dimension(*pi.base.bv);
+
+ int const t = x + dim.width() - 1;
+ int const d = y + dim.descent();
+ pi.pain.line(x, d - 3, x, d, pen_color);
+ pi.pain.line(t, d - 3, t, d, pen_color);
+ pi.pain.line(x, d, x + 3, d, pen_color);
+ pi.pain.line(t - 3, d, t, d, pen_color);
+ setPosCache(pi, x, y);
+}
+
+
+void Inset::drawMarkers2(PainterInfo & pi, int x, int y) const
+{
+ ColorCode pen_color = mouseHovered() || editing(pi.base.bv)?
+ Color_mathframe : Color_mathcorners;
+
+ drawMarkers(pi, x, y);
+ Dimension const dim = dimension(*pi.base.bv);
+ int const t = x + dim.width() - 1;
+ int const a = y - dim.ascent();
+ pi.pain.line(x, a + 3, x, a, pen_color);
+ pi.pain.line(t, a + 3, t, a, pen_color);
+ pi.pain.line(x, a, x + 3, a, pen_color);
+ pi.pain.line(t - 3, a, t, a, pen_color);
+ setPosCache(pi, x, y);
+}
+
+
+bool Inset::editing(BufferView const * bv) const
+{
+ return bv->cursor().isInside(this);
+}
+
+
+int Inset::xo(BufferView const & bv) const
+{
+ return bv.coordCache().getInsets().x(this);
+}
+
+
+int Inset::yo(BufferView const & bv) const
+{
+ return bv.coordCache().getInsets().y(this);
+}
+
+
+bool Inset::covers(BufferView const & bv, int x, int y) const
+{
+ return bv.coordCache().getInsets().covers(this, x, y);
+}
+
+
+InsetLayout const & Inset::getLayout(BufferParams const & bp) const
+{
+ return bp.getTextClass().insetlayout(name());
+}
+
+
+void Inset::dump() const
+{
+ Buffer buf("foo", 1);
+ write(buf, lyxerr);
+}
+
+
+ColorCode Inset::backgroundColor() const
+{
+ return Color_background;
+}
+
+
+void Inset::setPosCache(PainterInfo const & pi, int x, int y) const
+{
+ //LYXERR("Inset: set position cache to " << x << " " << y);
pi.base.bv->coordCache().insets().add(this, x, y);
}
+void Inset::setDimCache(MetricsInfo const & mi, Dimension const & dim) const
+{
+ mi.base.bv->coordCache().insets().add(this, dim);
+}
+
+
+Buffer const * Inset::updateFrontend() const
+{
+ if (quitting)
+ return 0;
+ return theApp()->updateInset(this);
+}
+
} // namespace lyx
projects / lyx.git / blobdiff