X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2Finsets%2Finset.C;h=5f0b633794979a5e7b0c6f9fb2c615067bc68579;hb=e28331ed63062dea10d0a21b9ec12034b4b17b9a;hp=95e69d268254f45d95607cdc2a425f42e40d5bac;hpb=e07f7bcc50358fe9b7d68955de145b7249248c7b;p=lyx.git

diff --git a/src/insets/inset.C b/src/insets/inset.C
index 95e69d2682..5f0b633794 100644
--- a/src/insets/inset.C
+++ b/src/insets/inset.C
@@ -1,237 +1,81 @@
-/* This file is part of
- * ====================================================== 
- * 
- *           LyX, The Document Processor
- * 	 
- *	    Copyright 1995 Matthias Ettrich
- *          Copyright 1995-2000 The LyX Team.
+/**
+ * \file inset.C
+ * This file is part of LyX, the document processor.
+ * Licence details can be found in the file COPYING.
  *
- * ====================================================== */
+ * \author Alejandro Aguilar Sierra
+ * \author Jürgen Vigna
+ * \author Lars Gullik Bjønnes
+ * \author Matthias Ettrich
+ *
+ * Full author contact details are available in file CREDITS.
+ */
 
 #include <config.h>
 
-#ifdef __GNUG__
-#pragma implementation "lyxinset.h"
-#endif
+#include "inset.h"
 
-#include "lyxinset.h"
-#include "debug.h"
 #include "BufferView.h"
-#include "support/lstrings.h"
-#include "Painter.h"
-#include "commandtags.h"
-#include "support/lstrings.h"
-
-using std::endl;
-
-/* Insets default methods */
-
-bool Inset::Deletable() const
-{
-    return true;
-}
-
-
-bool Inset::DirectWrite() const
-{
-    return false;
-}
-
-
-Inset::EDITABLE Inset::Editable() const
-{
-    return NOT_EDITABLE;
-}
-
-
-void Inset::Validate(LaTeXFeatures &) const
-{
-}
-
-
-bool Inset::AutoDelete() const
-{
-    return false;
-}
-
-
-void Inset::Edit(BufferView *, int, int, unsigned int)
-{
-}
-
-
-LyXFont const Inset::ConvertFont(LyXFont const & font) const
-{
-    return LyXFont(font);
-}
-
-
-string const Inset::EditMessage() const 
-{
-    return _("Opened inset");
-}
-
-
-LyXText * Inset::getLyXText(BufferView const * bv, bool const) const
-{
-    if (owner())
-	    return owner()->getLyXText(bv, false);
-    else
-	    return bv->text;
-}
-
-
- /* some stuff for inset locking */
-
-void UpdatableInset::InsetButtonPress(BufferView *, int x, int y, int button)
-{
-    lyxerr.debug() << "Inset Button Press x=" << x
-		   << ", y=" << y << ", button=" << button << endl;
-}
-
-
-void UpdatableInset::InsetButtonRelease(BufferView *, int x, int y, int button)
-{
-    lyxerr.debug() << "Inset Button Release x=" << x
-		   << ", y=" << y << ", button=" << button << endl;
-}
-
-
-void UpdatableInset::InsetKeyPress(XKeyEvent *)
-{
-    lyxerr.debug() << "Inset Keypress" << endl;
-}
-
+#include "debug.h"
+#include "gettext.h"
+#include "lyxtext.h"
+#include "LColor.h"
+#include "metricsinfo.h"
+#include "coordcache.h"
 
-void UpdatableInset::InsetMotionNotify(BufferView *, int x, int y, int state)
-{
-    lyxerr.debug() << "Inset Motion Notify x=" << x
-		   << ", y=" << y << ", state=" << state << endl;
-}
 
+namespace lyx {
 
-void UpdatableInset::InsetUnlock(BufferView *)
-{
-    lyxerr.debug() << "Inset Unlock" << endl;
-}
+using std::string;
 
 
-// An updatable inset is highly editable by definition
-Inset::EDITABLE UpdatableInset::Editable() const
-{
-    return HIGHLY_EDITABLE;
-}
+InsetOld::InsetOld()
+	: //background_color_(LColor::inherit)
+	  background_color_(LColor::background)
+{}
 
 
-void UpdatableInset::ToggleInsetCursor(BufferView *)
-{
-}
+InsetOld::InsetOld(InsetOld const & in)
+	: InsetBase(in), name_(in.name_),
+	  background_color_(in.background_color_)
+{}
 
 
-void UpdatableInset::ShowInsetCursor(BufferView *, bool)
+void InsetOld::setBackgroundColor(LColor_color color)
 {
+	background_color_ = color;
 }
 
 
-void UpdatableInset::HideInsetCursor(BufferView *)
+LColor_color InsetOld::backgroundColor() const
 {
+	return LColor::color(background_color_);
 }
 
 
-void UpdatableInset::Edit(BufferView *, int, int, unsigned int)
+int InsetOld::ascent() const
 {
+	return dim_.asc;
 }
 
 
-void UpdatableInset::draw(BufferView *, LyXFont const &,
-			  int /* baseline */, float & x, bool/*cleared*/) const
+int InsetOld::descent() const
 {
-    x += float(scx);
-// ATTENTION: don't do the following here!!!
-//    top_x = int(x);
-//    top_baseline = baseline;
+	return dim_.des;
 }
 
 
-void UpdatableInset::SetFont(BufferView *, LyXFont const &, bool )
+int InsetOld::width() const
 {
+	return dim_.wid;
 }
 
 
-void UpdatableInset::scroll(BufferView * bv, float s) const
+void InsetOld::setPosCache(PainterInfo const & pi, int x, int y) const
 {
-    LyXFont font;
-
-    if (!s) {
-	scx = 0;
-	return;
-    }
-    if (((top_x - scx) > 0) && 
-	(top_x - scx + width(bv, font)) < bv->workWidth())
-	return;
-    if ((s > 0) && (top_x > 0))
-	return;
-
-//    int mx_scx=abs((width(bv,font) - bv->workWidth())/2);
-    int save_scx = scx;
-    
-    scx = int(s*bv->workWidth()/2);
-//    if (!display())
-//	scx += 20;
-
-    if ((top_x - save_scx + scx + width(bv, font)) < (bv->workWidth()/2)) {
-	scx += (bv->workWidth()/2) - (top_x - save_scx + scx + width(bv,font));
-    }
-//    bv->updateInset(const_cast<UpdatableInset *>(this), false);
-}
-
-void UpdatableInset::scroll(BufferView * bv, int offset) const
-{
-    if (offset > 0) {
-	if (!scx && top_x >= 20)
-	    return;
-	if ((top_x + offset) > 20)
-	    scx = 0;
-//	    scx += offset - (top_x - scx + offset - 20);
-	else
-	    scx += offset;
-    } else {
-	LyXFont font;
-	if (!scx && (top_x+width(bv, font)) < (bv->workWidth()-20))
-	    return;
-	if ((top_x - scx + offset + width(bv,font)) < (bv->workWidth()-20)) {
-	    scx = bv->workWidth() - width(bv,font) - top_x + scx - 20; 
-	} else {
-	    scx += offset;
-	}
-    }
-//    bv->updateInset(const_cast<UpdatableInset *>(this), false);
-}
-
-///  An updatable inset could handle lyx editing commands
-UpdatableInset::RESULT
-UpdatableInset::LocalDispatch(BufferView * bv, 
-			      kb_action action, string const & arg) 
-{
-    if (!arg.empty() && (action==LFUN_SCROLL_INSET)) {
-	if (arg.find('.') != arg.npos) {
-	    float xx = static_cast<float>(strToDbl(arg));
-	    scroll(bv, xx);
-	} else {
-	    int xx = strToInt(arg);
-	    scroll(bv, xx);
-	}
-	bv->updateInset(this, false);
-	
-	return DISPATCHED;
-    }
-    return UNDISPATCHED; 
+	//lyxerr << "InsetOld:: position cache to " << x << " " << y << std::endl;
+	pi.base.bv->coordCache().insets().add(this, x, y);
 }
 
 
-int UpdatableInset::getMaxWidth(Painter & pain, UpdatableInset const *) const
-{
-    if (owner())
-        return static_cast<UpdatableInset*>(owner())->getMaxWidth(pain, this);
-    return pain.paperWidth();
-}
+} // namespace lyx