* InsetFloat:

- now accept a full parameter string at construction
- LFUN_INSET_MODIFY now also interprets float type.

* FloatPlacement:
- The float type label is replace with a combo that can be used to
change the type.


git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@33412 a592a061-630c-0410-9148-cb99ea01b6c8

src/factory.cpp

@@ -77,8 +77,6 @@ namespace Alert = frontend::Alert;
 
 Inset * createInsetHelper(Buffer * buf, FuncRequest const & cmd)
 {
-	BufferParams const & params = buf->params();
-
 	try {
 
 		switch (cmd.action) {
@@ -148,27 +146,13 @@ Inset * createInsetHelper(Buffer * buf, FuncRequest const & cmd)
 		case LFUN_OPTIONAL_INSERT:
 			return new InsetOptArg(buf);
 
-		case LFUN_FLOAT_INSERT: {
-			// check if the float type exists
-			string const type = cmd.getArg(0);
-			//FIXME: only the float type (the first argument) is transmitted
-			// because of the InsetFloat ctor.
-			if (params.documentClass().floats().typeExist(type))
-				return new InsetFloat(buf, type);
-			lyxerr << "Non-existent float type: " << type << endl;
-			return 0;
-		}
+		case LFUN_FLOAT_INSERT:
+			return new InsetFloat(buf, to_utf8(cmd.argument()));
 
 		case LFUN_FLOAT_WIDE_INSERT: {
-			// check if the float type exists
-			string const argument = to_utf8(cmd.argument());
-			if (params.documentClass().floats().typeExist(argument)) {
-				auto_ptr<InsetFloat> p(new InsetFloat(buf, argument));
-				p->setWide(true);
-				return p.release();
-			}
-			lyxerr << "Non-existent float type: " << argument << endl;
-			return 0;
+			InsetFloat * fl = new InsetFloat(buf, to_utf8(cmd.argument()));
+			fl->setWide(true);
+			return fl;
 		}
 
 		case LFUN_WRAP_INSERT: {
@@ -574,9 +558,7 @@ Inset * readInset(Lexer & lex, Buffer * buf)
 		} else if (tmptok == "OptArg") {
 			inset.reset(new InsetOptArg(buf));
 		} else if (tmptok == "Float") {
-			lex.next();
-			string tmptok = lex.getString();
-			inset.reset(new InsetFloat(buf, tmptok));
+			inset.reset(new InsetFloat(buf, string()));
 		} else if (tmptok == "Wrap") {
 			lex.next();
 			string tmptok = lex.getString();

src/frontends/qt4/FloatPlacement.cpp

@@ -14,6 +14,10 @@
 #include "FloatPlacement.h"
 #include "qt_helpers.h"
 
+#include "Buffer.h"
+#include "BufferParams.h"
+#include "FloatList.h"
+
 #include "insets/InsetFloat.h"
 #include "support/lstrings.h"
 
@@ -24,10 +28,11 @@ using namespace lyx::support;
 namespace lyx {
 
 FloatPlacement::FloatPlacement(bool show_options, QWidget * parent)
-	: QWidget(parent)
+	: QWidget(parent), float_list_(0)
 {
 	setupUi(this);
 
+	connect(floatTypeCO, SIGNAL(activated(int)), this, SLOT(changedSlot()));
 	connect(topCB, SIGNAL(clicked()), this, SLOT(changedSlot()));
 	connect(bottomCB, SIGNAL(clicked()), this, SLOT(changedSlot()));
 	connect(pageCB, SIGNAL(clicked()), this, SLOT(changedSlot()));
@@ -45,7 +50,7 @@ FloatPlacement::FloatPlacement(bool show_options, QWidget * parent)
 docstring FloatPlacement::dialogToParams() const
 {
 	InsetFloatParams params;
-	params.type = float_type_;
+	params.type = fromqstr(floatTypeCO->itemData(floatTypeCO->currentIndex()).toString());
 	params.placement = get(params.wide, params.sideways);
 	return from_ascii(InsetFloat::params2string(params));
 }
@@ -106,13 +111,32 @@ void FloatPlacement::set(string const & placement)
 }
 
 
+void FloatPlacement::initFloatTypeCO(FloatList const & floats)
+{
+	if (float_list_ == &floats)
+		return;
+
+	float_list_ = &floats;
+	floatTypeCO->clear();
+	FloatList::const_iterator it = floats.begin();
+	FloatList::const_iterator const end = floats.end();
+	for (; it != end; ++it) {
+		floatTypeCO->addItem(qt_(it->second.name()),
+				     toqstr(it->second.type()));
+	}
+}
+
+
 void FloatPlacement::paramsToDialog(Inset const * inset)
 {
 	InsetFloat const * fl = static_cast<InsetFloat const *>(inset);
 	InsetFloatParams const & params = fl->params();
 
-	float_type_ = params.type;
-	floatType->setText(toqstr(fl->floatName(float_type_)));
+	BufferParams const & bp = fl->buffer().params();
+	initFloatTypeCO(bp.documentClass().floats());
+
+	int const item = floatTypeCO->findData(toqstr(params.type));
+	floatTypeCO->setCurrentIndex(item);
 
 	set(params.placement);
 

src/frontends/qt4/FloatPlacement.h

@@ -21,6 +21,7 @@
 
 namespace lyx {
 
+class FloatList;
 class Inset;
 class InsetFloatParams;
 
@@ -54,11 +55,13 @@ private:
 	void checkAllowed();
 	///
 	std::string const get(bool & wide, bool & sideways) const;
+	///
+	void initFloatTypeCO(FloatList const & floats);
 
 	/// one of figure or table?
 	bool standardfloat_;
 	///
-	std::string float_type_;
+	FloatList const * float_list_;
 };
 
 } // namespace lyx

src/frontends/qt4/ui/FloatPlacementUi.ui

@@ -1,3 +1,4 @@
+<?xml version="1.0" encoding="UTF-8"?>
 <ui version="4.0">
  <class>FloatPlacementUi</class>
  <widget class="QWidget" name="FloatPlacementUi">
@@ -5,8 +6,8 @@
    <rect>
     <x>0</x>
     <y>0</y>
-    <width>203</width>
-    <height>295</height>
+    <width>207</width>
+    <height>382</height>
    </rect>
   </property>
   <property name="windowTitle">
@@ -23,14 +24,12 @@
        <string>Float Type:</string>
       </property>
      </widget>
-     <widget class="QLabel" name="floatType">
-      <property name="text">
-       <string>TextLabel</string>
-      </property>
-     </widget>
     </widget>
    </item>
-   <item row="1" column="0" colspan="2">
+   <item row="0" column="1">
+    <widget class="QComboBox" name="floatTypeCO"/>
+   </item>
+   <item row="1" column="1">
     <spacer name="spacer">
      <property name="orientation">
       <enum>Qt::Vertical</enum>
@@ -43,14 +42,14 @@
      </property>
     </spacer>
    </item>
-   <item row="2" column="0">
+   <item row="2" column="0" colspan="2">
     <widget class="QCheckBox" name="defaultsCB">
      <property name="text">
       <string>Use &amp;default placement</string>
      </property>
     </widget>
    </item>
-   <item row="3" column="0">
+   <item row="3" column="0" colspan="2">
     <widget class="QGroupBox" name="options">
      <property name="title">
       <string>Advanced Placement Options</string>
@@ -107,34 +106,34 @@
      </layout>
     </widget>
    </item>
-   <item row="3" column="1">
+   <item row="3" column="2">
     <spacer>
      <property name="orientation">
       <enum>Qt::Horizontal</enum>
      </property>
      <property name="sizeHint" stdset="0">
       <size>
-       <width>21</width>
+       <width>12</width>
        <height>20</height>
       </size>
      </property>
     </spacer>
    </item>
-   <item row="4" column="0">
+   <item row="4" column="0" colspan="2">
     <widget class="QCheckBox" name="spanCB">
      <property name="text">
       <string>&amp;Span columns</string>
      </property>
     </widget>
    </item>
-   <item row="5" column="0">
+   <item row="5" column="0" colspan="2">
     <widget class="QCheckBox" name="sidewaysCB">
      <property name="text">
       <string>&amp;Rotate sideways</string>
      </property>
     </widget>
    </item>
-   <item row="6" column="0">
+   <item row="6" column="1">
     <spacer>
      <property name="orientation">
       <enum>Qt::Vertical</enum>

src/insets/InsetFloat.cpp

@@ -39,6 +39,7 @@
 #include "frontends/Application.h"
 
 using namespace std;
+using namespace lyx::support;
 
 
 namespace lyx {
@@ -111,17 +112,16 @@ namespace lyx {
 // Lgb
 
 //FIXME: why do we set in stone the type here?
-InsetFloat::InsetFloat(Buffer * buf, string const & type)
-	: InsetCollapsable(buf), name_(from_utf8(type))
+InsetFloat::InsetFloat(Buffer * buf, string params_str)
+	: InsetCollapsable(buf)
 {
-	setLabel(_("float: ") + floatName(type));
-	params_.type = type;
+	string2params(params_str, params_);
 }
 
 
 docstring InsetFloat::name() const 
 { 
-	return "Float:" + name_; 
+	return "Float:" + from_utf8(params_.type);
 }
 
 
@@ -149,8 +149,11 @@ void InsetFloat::doDispatch(Cursor & cur, FuncRequest & cmd)
 			params_.wide      = params.wide;
 			params_.sideways  = params.sideways;
 		}
-
 		setNewLabel();
+		if (params_.type != params.type) {
+			params_.type = params.type;
+			buffer().updateLabels();
+		}
 		break;
 	}
 
@@ -243,6 +246,7 @@ void InsetFloatParams::write(ostream & os) const
 void InsetFloatParams::read(Lexer & lex)
 {
 	lex.setContext("InsetFloatParams::read");
+	lex >> type;
 	if (lex.checkFor("placement"))
 		lex >> placement;
 	lex >> "wide" >> wide;
@@ -262,6 +266,11 @@ void InsetFloat::read(Lexer & lex)
 {
 	params_.read(lex);
 	InsetCollapsable::read(lex);
+	// check if the float type exists
+	if (buffer().params().documentClass().floats().typeExist(params_.type))
+		setLabel(_("float: ") + floatName(params_.type));
+	else
+		setLabel(bformat(_("ERROR: Unknown float type: %1$s"), from_utf8(params_.type)));
 }
 
 
@@ -497,7 +506,6 @@ void InsetFloat::string2params(string const & in, InsetFloatParams & params)
 	Lexer lex;
 	lex.setStream(data);
 	lex.setContext("InsetFloat::string2params");
-	lex >> params.type; // We have to read the type here!
 	params.read(lex);
 }
 

src/insets/InsetFloat.h

@@ -51,7 +51,7 @@ class InsetFloat : public InsetCollapsable
 {
 public:
 	///
-	InsetFloat(Buffer *, std::string const &);
+	InsetFloat(Buffer * buffer, std::string params_str);
 
 	///
 	static void string2params(std::string const &, InsetFloatParams &);
@@ -108,8 +108,6 @@ private:
 	docstring getCaption(OutputParams const &) const;
 	///
 	InsetFloatParams params_;
-	///
-	docstring name_;
 };