This optional argument to the InsetCollapsable constructor

[lyx.git] / src / insets / Inset.cpp

diff --git a/src/insets/Inset.cpp b/src/insets/Inset.cpp
index 454cce474db47d20f92232344f29b8b5aaf9b5c5..40f33d9fd11d540d405ec1dc525abbd4610f0a3f 100644 (file)
--- a/src/insets/Inset.cpp
+++ b/src/insets/Inset.cpp
@@ -16,7 +16,9 @@
 
 #include "Inset.h"
 
+#include "buffer_funcs.h"
 #include "Buffer.h"
+#include "BufferList.h"
 #include "BufferParams.h"
 #include "BufferView.h"
 #include "CoordCache.h"
@@ -25,26 +27,27 @@
 #include "DispatchResult.h"
 #include "FuncRequest.h"
 #include "FuncStatus.h"
+#include "MetricsInfo.h"
 #include "Text.h"
 #include "TextClass.h"
-#include "MetricsInfo.h"
-#include "MetricsInfo.h"
 
-#include "frontends/Painter.h"
 #include "frontends/Application.h"
+#include "frontends/Painter.h"
 
 #include "support/convert.h"
 #include "support/debug.h"
+#include "support/docstream.h"
+#include "support/ExceptionMessage.h"
 #include "support/gettext.h"
+#include "support/lassert.h"
 
 #include <map>
 
 using namespace std;
+using namespace lyx::support;
 
 namespace lyx {
 
-extern bool quitting;
-
 class InsetName {
 public:
        InsetName(string const & n, InsetCode c) : name(n), code(c) {}
@@ -91,19 +94,19 @@ static TranslatorMap const build_translator()
                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("space", SPACE_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),
+               InsetName("tablecell", CELL_CODE)
        };
 
        size_t const insetnames_size =
@@ -119,12 +122,51 @@ static TranslatorMap const build_translator()
 }
 
 
+void Inset::setBuffer(Buffer & buffer)
+{
+       buffer_ = &buffer;
+}
+
+
+Buffer & Inset::buffer()
+{
+       if (!buffer_) {
+               odocstringstream s;
+               lyxerr << "LyX Code: " << lyxCode() << " name: " << name() << std::endl;
+               s << "LyX Code: " << lyxCode() << " name: " << name();
+               LASSERT(false, /**/);
+               throw ExceptionMessage(BufferException, 
+                       from_ascii("Inset::buffer_ member not initialized!"), s.str());
+       }
+       return *buffer_;
+}
+
+
+Buffer const & Inset::buffer() const
+{
+       return const_cast<Inset *>(this)->buffer();
+}
+
+
+bool Inset::isBufferValid() const
+{
+       return buffer_ && theBufferList().isLoaded(buffer_);
+}
+
+
 docstring Inset::name() const
 {
        return from_ascii("unknown");
 }
 
 
+void Inset::initView()
+{
+       if (isLabeled())
+               lyx::updateLabels(buffer());
+}
+
+
 docstring Inset::toolTip(BufferView const &, int, int) const
 {
        return docstring();
@@ -174,10 +216,18 @@ void Inset::dispatch(Cursor & cur, FuncRequest & cmd)
 }
 
 
-void Inset::doDispatch(Cursor & cur, FuncRequest &)
+void Inset::doDispatch(Cursor & cur, FuncRequest &cmd)
 {
-       cur.noUpdate();
-       cur.undispatched();
+       switch (cmd.action) {
+       case LFUN_INSET_TOGGLE:
+               edit(cur, true);
+               cur.dispatched();
+               break;
+       default:
+               cur.noUpdate();
+               cur.undispatched();
+               break;
+       }
 }
 
 
@@ -197,23 +247,29 @@ bool Inset::getStatus(Cursor &, FuncRequest const & cmd,
                // Allow modification of our data.
                // This needs to be handled in the doDispatch method of our
                // instantiatable children.
-               flag.enabled(true);
+               flag.setEnabled(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);
+               flag.setEnabled(false);
+               return true;
+
+       case LFUN_INSET_TOGGLE:
+               // remove this if we dissociate toggle from edit.
+               flag.setEnabled(editable() == IS_EDITABLE);
                return true;
 
        default:
-               return false;
+               break;
        }
+       return false;
 }
 
 
-void Inset::edit(Cursor &, bool, EntryDirectionType)
+void Inset::edit(Cursor &, bool, EntryDirection)
 {
        LYXERR(Debug::INSETS, "edit left/right");
 }
@@ -248,8 +304,7 @@ bool Inset::idxUpDown(Cursor &, bool) const
 }
 
 
-int Inset::docbook(Buffer const &,
-       odocstream &, OutputParams const &) const
+int Inset::docbook(odocstream &, OutputParams const &) const
 {
        return 0;
 }
@@ -273,7 +328,7 @@ bool Inset::autoDelete() const
 }
 
 
-docstring const Inset::editMessage() const
+docstring Inset::editMessage() const
 {
        return _("Opened inset");
 }
@@ -363,20 +418,19 @@ bool Inset::covers(BufferView const & bv, int x, int y) const
 
 InsetLayout const & Inset::getLayout(BufferParams const & bp) const
 {
-       return bp.getTextClass().insetlayout(name());  
+       return bp.documentClass().insetLayout(name());  
 }
 
 
 void Inset::dump() const
 {
-       Buffer buf("foo", 1);
-       write(buf, lyxerr);
+       write(lyxerr);
 }
 
 
 ColorCode Inset::backgroundColor() const
 {
-       return Color_background;
+       return Color_none;
 }
 
 
@@ -395,9 +449,13 @@ void Inset::setDimCache(MetricsInfo const & mi, Dimension const & dim) const
 
 Buffer const * Inset::updateFrontend() const
 {
-       if (quitting)
-               return 0;
-       return theApp()->updateInset(this);
+       return theApp() ? theApp()->updateInset(this) : 0;
+}
+
+
+docstring Inset::completionPrefix(Cursor const &) const 
+{
+       return docstring();
 }
 
 } // namespace lyx