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git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@20765 a592a061-630c-0410-9148-cb99ea01b6c8

src/frontends/controllers/ControlShowFile.cpp

@@ -1,57 +0,0 @@
-/**
- * \file ControlShowFile.cpp
- * This file is part of LyX, the document processor.
- * Licence details can be found in the file COPYING.
- *
- * \author Herbert Voß
- *
- * Full author contact details are available in file CREDITS.
- */
-
-#include <config.h>
-
-#include "ControlShowFile.h"
-
-#include "support/filetools.h"
-
-using std::string;
-
-namespace lyx {
-
-using support::FileName;
-using support::onlyFilename;
-
-namespace frontend {
-
-
-ControlShowFile::ControlShowFile(Dialog & parent)
-	: Controller(parent)
-{}
-
-
-bool ControlShowFile::initialiseParams(string const & data)
-{
-	filename_ = FileName(data);
-	return true;
-}
-
-
-void ControlShowFile::clearParams()
-{
-	filename_.erase();
-}
-
-
-string ControlShowFile::getFileContents()
-{
-	return support::getFileContents(filename_);
-}
-
-
-string ControlShowFile::getFileName()
-{
-	return onlyFilename(filename_.absFilename());
-}
-
-} // namespace frontend
-} // namespace lyx

src/frontends/controllers/ControlShowFile.h

@@ -1,49 +0,0 @@
-// -*- C++ -*-
-/**
- * This file is part of LyX, the document processor.
- * Licence details can be found in the file COPYING.
- *
- * \file ControlShowFile.h
- *
- * \author Herbert Voß
- *
- * Full author contact details are available in file CREDITS.
- */
-#ifndef CONTROLSHOWFILE_H
-#define CONTROLSHOWFILE_H
-
-#include "Dialog.h"
-
-#include "support/FileName.h"
-
-namespace lyx {
-namespace frontend {
-
-/** A controller for the ShowFile dialog. */
-
-class ControlShowFile : public Controller {
-public:
-	///
-	ControlShowFile(Dialog &);
-	///
-	virtual bool initialiseParams(std::string const & data);
-	///
-	virtual void clearParams();
-	///
-	virtual void dispatchParams() {}
-	///
-	virtual bool isBufferDependent() const { return false; }
-	///
-	std::string getFileContents();
-	///
-	std::string getFileName();
-
-private:
-	///
-	support::FileName filename_;
-};
-
-} // namespace frontend
-} // namespace lyx
-
-#endif // CONTROLSHOWFILE_H

src/frontends/controllers/Makefile.am

@@ -31,7 +31,6 @@ SOURCEFILES = \
 	ControlPrint.cpp \
 	ControlSearch.cpp \
 	ControlSendto.cpp \
-	ControlShowFile.cpp \
 	ControlSpellchecker.cpp \
 	ControlTabular.cpp \
 	ControlTabularCreate.cpp \
@@ -64,7 +63,6 @@ HEADERFILES = \
 	ControlPrint.h \
 	ControlSearch.h \
 	ControlSendto.h \
-	ControlShowFile.h \
 	ControlSpellchecker.h \
 	ControlTabular.h \
 	ControlTabularCreate.h \

src/frontends/qt4/Dialogs.cpp

@@ -185,7 +185,7 @@ Dialog * Dialogs::build(string const & name)
 	} else if (name == "external") {
 		dialog = new GuiExternalDialog(lyxview_);
 	} else if (name == "file") {
-		dialog = new GuiShowFileDialog(lyxview_);
+		dialog = createGuiShowFile(lyxview_);
 	} else if (name == "findreplace") {
 		dialog = new GuiSearchDialog(lyxview_);
 	} else if (name == "float") {

src/frontends/qt4/GuiShowFile.cpp

@@ -4,6 +4,7 @@
  * Licence details can be found in the file COPYING.
  *
  * \author John Levon
+ * \author Herbert Voß
  *
  * Full author contact details are available in file CREDITS.
  */
@@ -12,8 +13,8 @@
 
 #include "GuiShowFile.h"
 
-#include "ControlShowFile.h"
 #include "qt_helpers.h"
+#include "support/filetools.h"
 
 #include <QTextBrowser>
 #include <QPushButton>
@@ -23,12 +24,15 @@
 namespace lyx {
 namespace frontend {
 
-GuiShowFileDialog::GuiShowFileDialog(LyXView & lv)
-	: GuiDialog(lv, "file")
+using support::FileName;
+using support::onlyFilename;
+
+GuiShowFile::GuiShowFile(LyXView & lv)
+	: GuiDialog(lv, "file"), Controller(this)
 {
 	setupUi(this);
 	setViewTitle(_("Show File"));
-	setController(new ControlShowFile(*this));
+	setController(this, false);
 
 	connect(closePB, SIGNAL(clicked()), this, SLOT(slotClose()));
 
@@ -37,31 +41,41 @@ GuiShowFileDialog::GuiShowFileDialog(LyXView & lv)
 }
 
 
-ControlShowFile & GuiShowFileDialog::controller()
-{
-	return static_cast<ControlShowFile &>(GuiDialog::controller());
-}
-
-
-void GuiShowFileDialog::closeEvent(QCloseEvent * e)
+void GuiShowFile::closeEvent(QCloseEvent * e)
 {
 	slotClose();
 	e->accept();
 }
 
 
-void GuiShowFileDialog::updateContents()
+void GuiShowFile::updateContents()
 {
-	setWindowTitle(toqstr(controller().getFileName()));
+	setWindowTitle(toqstr(onlyFilename(filename_.absFilename())));
 
-	std::string contents = controller().getFileContents();
-	if (contents.empty()) {
+	std::string contents = support::getFileContents(filename_);
+	if (contents.empty())
 		contents = "Error -> Cannot load file!";
-	}
 
 	textTB->setPlainText(toqstr(contents));
 }
 
+
+bool GuiShowFile::initialiseParams(std::string const & data)
+{
+	filename_ = FileName(data);
+	return true;
+}
+
+
+void GuiShowFile::clearParams()
+{
+	filename_.erase();
+}
+
+
+Dialog * createGuiShowFile(LyXView & lv) { return new GuiShowFile(lv); }
+
+
 } // namespace frontend
 } // namespace lyx
 

src/frontends/qt4/GuiShowFile.h

@@ -5,6 +5,7 @@
  * Licence details can be found in the file COPYING.
  *
  * \author John Levon
+ * \author Herbert Voß
  *
  * Full author contact details are available in file CREDITS.
  */
@@ -13,26 +14,38 @@
 #define GUISHOWFILE_H
 
 #include "GuiDialog.h"
-#include "ControlShowFile.h"
 #include "ui_ShowFileUi.h"
 
+#include "support/FileName.h"
+
 namespace lyx {
 namespace frontend {
 
-class GuiShowFileDialog : public GuiDialog, public Ui::ShowFileUi
+class GuiShowFile : public GuiDialog, public Ui::ShowFileUi, public Controller
 {
 	Q_OBJECT
 
 public:
-	GuiShowFileDialog(LyXView & lv);
+	GuiShowFile(LyXView & lv);
 
 private:
 	///
 	void closeEvent(QCloseEvent * e);
 	/// parent controller
-	ControlShowFile & controller();
+	Controller & controller() { return *this; }
 	/// update
 	void updateContents();
+	///
+	bool initialiseParams(std::string const & data);
+	///
+	void clearParams();
+	///
+	void dispatchParams() {}
+	///
+	bool isBufferDependent() const { return false; }
+
+	///
+	support::FileName filename_;
 };
 
 } // namespace frontend