# HG changeset patch
# User Jacob Dawid <jacob.dawid@googlemail.com>
# Date 1327244815 -3600
# Node ID 7ede35410aa55930da50f3d71ec0f2fd72736861
# Parent  b871a65c56818e9262c814ade14082f7ed999f00
GUI: Build in previous terminal widget.

diff -r b871a65c5681 -r 7ede35410aa5 gui/octave-gui/octave-gui.pro
--- a/gui/octave-gui/octave-gui.pro	Sun Jan 22 15:17:37 2012 +0100
+++ b/gui/octave-gui/octave-gui.pro	Sun Jan 22 16:06:55 2012 +0100
@@ -98,16 +98,10 @@
     src/irc/IRCClientImpl.cpp \
     src/backend/ReadlineAdapter.cpp \
     src/WelcomeWizard.cpp \
-    src/AbstractTerminalView.cpp
+    src/TerminalWidget.cpp
 
 unix {
-SOURCES +=\
-    src/TerminalHighlighter.cpp \
-    src/TerminalView.cpp \
-    src/terminal/KPty.cpp \
-    src/terminal/KPtyDevice.cpp \
-    src/terminal/LinuxTerminalEmulation.cpp \
-    src/terminal/TerminalEmulation.cpp
+SOURCES +=
 }
 
 win32 {
@@ -137,16 +131,10 @@
     src/irc/IRCClientImpl.h \
     src/backend/ReadlineAdapter.h \
     src/WelcomeWizard.h \
-    src/AbstractTerminalView.h
+    src/TerminalWidget.h
 
 unix {
-HEADERS += \
-    src/TerminalHighlighter.h \
-    src/TerminalView.h \
-    src/terminal/KPtyDevice.h \
-    src/terminal/KPty.h \
-    src/terminal/LinuxTerminalEmulation.h \
-    src/terminal/TerminalEmulation.h
+HEADERS +=
 }
 
 win32 {
diff -r b871a65c5681 -r 7ede35410aa5 gui/octave-gui/src/FileEditorMdiSubWindow.cpp
--- a/gui/octave-gui/src/FileEditorMdiSubWindow.cpp	Sun Jan 22 15:17:37 2012 +0100
+++ b/gui/octave-gui/src/FileEditorMdiSubWindow.cpp	Sun Jan 22 16:06:55 2012 +0100
@@ -251,7 +251,8 @@
 {
   if (m_editor->isModified ())
     saveFile(m_fileName);
-  m_terminalView->sendText (QString ("run \'%1\'\n").arg (m_fileName));
+  QString text = QString ("run \'%1\'\n").arg (m_fileName);
+  m_terminalView->sendText (text);
   //m_terminalView->widget ()->setFocus ();
 }
 
@@ -338,7 +339,7 @@
 
 // function for setting the already existing lexer from MainWindow
 void
-FileEditorMdiSubWindow::initEditor (AbstractTerminalView* terminalView,
+FileEditorMdiSubWindow::initEditor (TerminalWidget* terminalView,
                                     LexerOctaveGui* lexer,
                                     MainWindow* mainWindow)
 {
diff -r b871a65c5681 -r 7ede35410aa5 gui/octave-gui/src/FileEditorMdiSubWindow.h
--- a/gui/octave-gui/src/FileEditorMdiSubWindow.h	Sun Jan 22 15:17:37 2012 +0100
+++ b/gui/octave-gui/src/FileEditorMdiSubWindow.h	Sun Jan 22 16:06:55 2012 +0100
@@ -19,7 +19,7 @@
 #define FILEEDITORMDISUBWINDOW_H
 
 #include "MainWindow.h"
-#include "AbstractTerminalView.h"
+#include "TerminalWidget.h"
 #include <QMdiSubWindow>
 #include <QToolBar>
 #include <QAction>
@@ -45,7 +45,7 @@
   FileEditorMdiSubWindow (QWidget * parent = 0);
   ~FileEditorMdiSubWindow ();
   void loadFile (QString fileName);
-  void initEditor (AbstractTerminalView *terminalView,
+  void initEditor (TerminalWidget *terminalView,
                    LexerOctaveGui *lexer,
                    MainWindow *mainWindow);
 
@@ -78,7 +78,7 @@
   QStatusBar *m_statusBar;
   QString m_fileName;
   QString m_fileNameShort;
-  AbstractTerminalView* m_terminalView;
+  TerminalWidget* m_terminalView;
   QAction* m_copyAction;
   QAction* m_cutAction;
   MainWindow* m_mainWindow;
diff -r b871a65c5681 -r 7ede35410aa5 gui/octave-gui/src/MainWindow.cpp
--- a/gui/octave-gui/src/MainWindow.cpp	Sun Jan 22 15:17:37 2012 +0100
+++ b/gui/octave-gui/src/MainWindow.cpp	Sun Jan 22 16:06:55 2012 +0100
@@ -27,10 +27,6 @@
 #include "ImageViewerMdiSubWindow.h"
 #include "SettingsDialog.h"
 
-#ifdef Q_OS_UNIX
-#   include "qtermwidget.h"
-#endif
-
 #define VERSION_STRING "Octave GUI (0.8.5)"
 
 MainWindow::MainWindow (QWidget * parent):QMainWindow (parent)
@@ -129,8 +125,9 @@
   QString selectedFile =
     QFileDialog::getSaveFileName (this, tr ("Save Workspace"),
                                   ResourceManager::instance ()->homePath ());
-  m_terminalView->sendText (QString ("save \'%1\'\n").arg (selectedFile));
-  m_terminalView->widget ()->setFocus ();
+  QString text = QString ("save \'%1\'\n").arg (selectedFile);
+  m_terminalView->sendText (text);
+  m_terminalView->setFocus ();
 }
 
 void
@@ -139,22 +136,24 @@
   QString selectedFile =
     QFileDialog::getOpenFileName (this, tr ("Load Workspace"),
                                   ResourceManager::instance ()->homePath ());
-  m_terminalView->sendText (QString ("load \'%1\'\n").arg (selectedFile));
-  m_terminalView->widget ()->setFocus ();
+  QString text = QString ("load \'%1\'\n").arg (selectedFile);
+  m_terminalView->sendText (text);
+  m_terminalView->setFocus ();
 }
 
 void
 MainWindow::handleClearWorkspaceRequest ()
 {
-  m_terminalView->sendText ("clear\n");
-  m_terminalView->widget ()->setFocus ();
+  QString text = QString ("clear\n");
+  m_terminalView->sendText (text);
+  m_terminalView->setFocus ();
 }
 
 void
 MainWindow::handleCommandDoubleClicked (QString command)
 {
   m_terminalView->sendText (command);
-  m_terminalView->widget ()->setFocus ();
+  m_terminalView->setFocus ();
 }
 
 void
@@ -290,20 +289,20 @@
   m_statusBar = new QStatusBar (this);
 
   // Setup essential MDI Windows.
-  m_terminalView = AbstractTerminalView::create (this);
+  m_terminalView = new TerminalWidget (this);
   m_documentationWidget = new BrowserWidget (this);
   m_ircWidget = new IRCWidget (this);
 
   // Octave Terminal subwindow.
   m_terminalViewSubWindow = new NonClosableMdiSubWindow (this);
-  m_terminalViewSubWindow->setWidget (m_terminalView->widget ());
+  m_terminalViewSubWindow->setWidget (m_terminalView);
   m_centralMdiArea->addSubWindow (m_terminalViewSubWindow, Qt::WindowTitleHint | Qt::WindowMinMaxButtonsHint);
 
   m_terminalViewSubWindow->setObjectName ("OctaveTerminalSubWindow");
   m_terminalViewSubWindow->setWindowTitle (tr ("Terminal"));
   m_terminalViewSubWindow
       ->setWindowIcon (ResourceManager::instance ()->icon (ResourceManager::Terminal));
-  m_terminalViewSubWindow->setFocusProxy (m_terminalView->widget ());
+  m_terminalViewSubWindow->setFocusProxy (m_terminalView);
   m_terminalViewSubWindow->setStatusTip (tr ("Enter your commands into the Octave terminal."));
   m_terminalViewSubWindow->setMinimumSize (300, 300);
 
diff -r b871a65c5681 -r 7ede35410aa5 gui/octave-gui/src/MainWindow.h
--- a/gui/octave-gui/src/MainWindow.h	Sun Jan 22 15:17:37 2012 +0100
+++ b/gui/octave-gui/src/MainWindow.h	Sun Jan 22 16:06:55 2012 +0100
@@ -28,7 +28,6 @@
 #include <Qsci/qsciapis.h>
 #include <QMdiSubWindow>
 #include "ResourceManager.h"
-#include "AbstractTerminalView.h"
 #include "OctaveLink.h"
 #include "WorkspaceView.h"
 #include "HistoryDockWidget.h"
@@ -36,6 +35,7 @@
 #include "BrowserWidget.h"
 #include "irc/IRCWidget.h"
 #include "lexer/lexeroctavegui.h"
+#include "TerminalWidget.h"
 
 class NonClosableMdiSubWindow : public QMdiSubWindow
 {
@@ -62,7 +62,7 @@
   MainWindow (QWidget * parent = 0);
   ~MainWindow ();
 
-  AbstractTerminalView *terminalView ()
+  TerminalWidget *terminalView ()
   {
     return m_terminalView;
   }
@@ -113,7 +113,7 @@
   QMdiArea *m_centralMdiArea;
 
   // Mdi sub windows.
-  AbstractTerminalView *m_terminalView;
+  TerminalWidget *m_terminalView;
   BrowserWidget *m_documentationWidget;
   IRCWidget *m_ircWidget;
 
diff -r b871a65c5681 -r 7ede35410aa5 gui/octave-gui/src/TerminalWidget.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/gui/octave-gui/src/TerminalWidget.cpp	Sun Jan 22 16:06:55 2012 +0100
@@ -0,0 +1,36 @@
+/* OctaveGUI - A graphical user interface for Octave
+ * Copyright (C) 2011 Jacob Dawid (jacob.dawid@googlemail.com)
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include "TerminalWidget.h"
+#include "pty.h"
+
+TerminalWidget::TerminalWidget(QWidget *parent)
+    : QTermWidget(0, parent) {
+    int fdm;
+    int fds;
+
+    if ( openpty (&fdm, &fds, 0, 0, 0) < 0 )
+      {
+        fprintf (stderr, "oops!\n");
+      }
+
+    dup2 (fds, 0);
+    dup2 (fds, 1);
+    dup2 (fds, 2);
+
+    openTeletype(fdm);
+}
diff -r b871a65c5681 -r 7ede35410aa5 gui/octave-gui/src/TerminalWidget.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/gui/octave-gui/src/TerminalWidget.h	Sun Jan 22 16:06:55 2012 +0100
@@ -0,0 +1,28 @@
+/* OctaveGUI - A graphical user interface for Octave
+ * Copyright (C) 2011 Jacob Dawid (jacob.dawid@googlemail.com)
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef TERMINALWIDGET_H
+#define TERMINALWIDGET_H
+
+#include "qtermwidget.h"
+
+class TerminalWidget : public QTermWidget {
+public:
+    TerminalWidget(QWidget *parent = 0);
+};
+
+#endif // TERMINALWIDGET_H