Changes that were supposed to be commited in last commit

git-svn-id: http://svn.clifford.at/openscad/trunk@501 b57f626f-c46c-0410-a088-ec61d464b74c

5 files changed, 49 insertions, 88 deletions

diff --git a/src/MainWindow.ui b/src/MainWindow.ui
index 37d8579..03f8e2d 100644
--- a/src/MainWindow.ui
+++ b/src/MainWindow.ui
@@ -23,19 +23,13 @@
       <property name="orientation">
        <enum>Qt::Horizontal</enum>
       </property>
-      <widget class="QTextEdit" name="editor">
+      <widget class="Editor" name="editor">
        <property name="font">
         <font>
          <family>Monaco</family>
          <pointsize>8</pointsize>
         </font>
        </property>
-       <property name="tabStopWidth">
-        <number>30</number>
-       </property>
-       <property name="textInteractionFlags">
-        <set>Qt::LinksAccessibleByMouse|Qt::TextEditable|Qt::TextEditorInteraction|Qt::TextSelectableByKeyboard|Qt::TextSelectableByMouse</set>
-       </property>
       </widget>
       <widget class="QWidget" name="layoutWidget">
        <layout class="QVBoxLayout" name="verticalLayout">
diff --git a/src/editor.h b/src/editor.h
index c9450ce..115801d 100644
--- a/src/editor.h
+++ b/src/editor.h
@@ -1,7 +1,24 @@
 #ifdef _QCODE_EDIT_
 #include <qeditor.h>
-#define EDITOR QEditor
+class Editor : public QEditor
 #else
-#include <QTextEditor>
-#define EDITOR QTextEditor
+#include <QTextEdit>
+class Editor : public QTextEdit
 #endif
+{
+public:
+#ifdef _QCODE_EDIT_
+	Editor(QWidget *parent) : QEditor(parent) {}
+	QString toPlainText() const { return text(); }
+	void setPlainText(const QString& text) { setText(text); }  
+#else
+	Editor(QWidget *parent) : QTextEdit(parent) {}
+	void setLineWrapping(bool on) { if(on) setWordWrapMode(QTextOption::WrapAnywhere); }
+	void setContentModified(bool y) { document()->setModified(y); }
+	bool isContentModified() { return document()->isModified(); }
+	void indentSelection();
+	void unindentSelection();
+	void commentSelection();
+	void uncommentSelection();
+#endif
+};
diff --git a/src/highlighter.cc b/src/highlighter.cc
index d5f729d..1123d1b 100644
--- a/src/highlighter.cc
+++ b/src/highlighter.cc
@@ -25,8 +25,11 @@
 
 #include "highlighter.h"
 #include "openscad.h" // extern int parser_error_pos;
-
+#ifdef _QCODE_EDIT_
+Highlighter::Highlighter(QDocument *parent)
+#else
 Highlighter::Highlighter(QTextDocument *parent)
+#endif
 		: QSyntaxHighlighter(parent)
 {
 }
diff --git a/src/highlighter.h b/src/highlighter.h
index 2eead6d..aeb2972 100644
--- a/src/highlighter.h
+++ b/src/highlighter.h
@@ -6,7 +6,11 @@
 class Highlighter : public QSyntaxHighlighter
 {
 public:
+#ifdef _QCODE_EDIT_
+	Highlighter(QDocument *parent);
+#else
 	Highlighter(QTextDocument *parent);
+#endif
 	void highlightBlock(const QString &text);
 };
 
diff --git a/src/mainwin.cc b/src/mainwin.cc
index e66b861..b120f44 100644
--- a/src/mainwin.cc
+++ b/src/mainwin.cc
@@ -157,7 +157,7 @@ MainWindow::MainWindow(const QString &filename)
 
 	highlighter = NULL;
 
-	editor->setWordWrapMode(QTextOption::WrapAnywhere); // Not designable
+	editor->setLineWrapping(true); // Not designable
 	setFont("", 0); // Init default font
 
 	screen->statusLabel = new QLabel(this);
@@ -218,10 +218,10 @@ MainWindow::MainWindow(const QString &filename)
 	connect(this->editActionCut, SIGNAL(triggered()), editor, SLOT(cut()));
 	connect(this->editActionCopy, SIGNAL(triggered()), editor, SLOT(copy()));
 	connect(this->editActionPaste, SIGNAL(triggered()), editor, SLOT(paste()));
-	connect(this->editActionIndent, SIGNAL(triggered()), this, SLOT(editIndent()));
-	connect(this->editActionUnindent, SIGNAL(triggered()), this, SLOT(editUnindent()));
-	connect(this->editActionComment, SIGNAL(triggered()), this, SLOT(editComment()));
-	connect(this->editActionUncomment, SIGNAL(triggered()), this, SLOT(editUncomment()));
+	connect(this->editActionIndent, SIGNAL(triggered()), editor, SLOT(indentSelection()));
+	connect(this->editActionUnindent, SIGNAL(triggered()), editor, SLOT(unindentSelection()));
+	connect(this->editActionComment, SIGNAL(triggered()), editor, SLOT(commentSelection()));
+	connect(this->editActionUncomment, SIGNAL(triggered()), editor, SLOT(uncommentSelection()));
 	connect(this->editActionPasteVPT, SIGNAL(triggered()), this, SLOT(pasteViewportTranslation()));
 	connect(this->editActionPasteVPR, SIGNAL(triggered()), this, SLOT(pasteViewportRotation()));
 	connect(this->editActionZoomIn, SIGNAL(triggered()), editor, SLOT(zoomIn()));
@@ -590,9 +590,14 @@ void MainWindow::compile(bool procevents)
 
 	if (!root_module) {
 		if (!animate_panel->isVisible()) {
+#ifdef _QCODE_EDIT_
+			QDocumentCursor cursor = editor->cursor();
+			cursor.setPosition(parser_error_pos);
+#else
 			QTextCursor cursor = editor->textCursor();
 			cursor.setPosition(parser_error_pos);
 			editor->setTextCursor(cursor);
+#endif
 		}
 		goto fail;
 	}
@@ -862,7 +867,7 @@ void MainWindow::actionSave()
 		else {
 			QTextStream(&file) << this->editor->toPlainText();
 			PRINTA("Saved design `%1'.", this->fileName);
-			this->editor->document()->setModified(false);
+			this->editor->setContentModified(false);
 		}
 		clearCurrentOutput();
 	}
@@ -898,76 +903,6 @@ void MainWindow::actionReload()
 	load();
 }
 
-void MainWindow::editIndent()
-{
-	QTextCursor cursor = editor->textCursor();
-	int p1 = cursor.selectionStart();
-	QString txt = cursor.selectedText();
-
-	txt.replace(QString(QChar(8233)), QString(QChar(8233)) + QString("\t"));
-	if (txt.endsWith(QString(QChar(8233)) + QString("\t")))
-		txt.chop(1);
-	txt = QString("\t") + txt;
-
-	cursor.insertText(txt);
-	int p2 = cursor.position();
-	cursor.setPosition(p1, QTextCursor::MoveAnchor);
-	cursor.setPosition(p2, QTextCursor::KeepAnchor);
-	editor->setTextCursor(cursor);
-}
-
-void MainWindow::editUnindent()
-{
-	QTextCursor cursor = editor->textCursor();
-	int p1 = cursor.selectionStart();
-	QString txt = cursor.selectedText();
-
-	txt.replace(QString(QChar(8233)) + QString("\t"), QString(QChar(8233)));
-	if (txt.startsWith(QString("\t")))
-		txt.remove(0, 1);
-
-	cursor.insertText(txt);
-	int p2 = cursor.position();
-	cursor.setPosition(p1, QTextCursor::MoveAnchor);
-	cursor.setPosition(p2, QTextCursor::KeepAnchor);
-	editor->setTextCursor(cursor);
-}
-
-void MainWindow::editComment()
-{
-	QTextCursor cursor = editor->textCursor();
-	int p1 = cursor.selectionStart();
-	QString txt = cursor.selectedText();
-
-	txt.replace(QString(QChar(8233)), QString(QChar(8233)) + QString("//"));
-	if (txt.endsWith(QString(QChar(8233)) + QString("//")))
-		txt.chop(2);
-	txt = QString("//") + txt;
-
-	cursor.insertText(txt);
-	int p2 = cursor.position();
-	cursor.setPosition(p1, QTextCursor::MoveAnchor);
-	cursor.setPosition(p2, QTextCursor::KeepAnchor);
-	editor->setTextCursor(cursor);
-}
-
-void MainWindow::editUncomment()
-{
-	QTextCursor cursor = editor->textCursor();
-	int p1 = cursor.selectionStart();
-	QString txt = cursor.selectedText();
-
-	txt.replace(QString(QChar(8233)) + QString("//"), QString(QChar(8233)));
-	if (txt.startsWith(QString("//")))
-		txt.remove(0, 2);
-
-	cursor.insertText(txt);
-	int p2 = cursor.position();
-	cursor.setPosition(p1, QTextCursor::MoveAnchor);
-	cursor.setPosition(p2, QTextCursor::KeepAnchor);
-	editor->setTextCursor(cursor);
-}
-
 void MainWindow::hideEditor()
 {
 	if (editActionHide->isChecked()) {
@@ -979,7 +914,11 @@ void MainWindow::hideEditor()
 
 void MainWindow::pasteViewportTranslation()
 {
+#ifdef _QCODE_EDIT_
+	QDocumentCursor cursor = editor->cursor();
+#else
 	QTextCursor cursor = editor->textCursor();
+#endif
 	QString txt;
 	txt.sprintf("[ %.2f, %.2f, %.2f ]", -screen->object_trans_x, -screen->object_trans_y, -screen->object_trans_z);
 	cursor.insertText(txt);
@@ -987,7 +926,11 @@ void MainWindow::pasteViewportTranslation()
 
 void MainWindow::pasteViewportRotation()
 {
+#ifdef _QCODE_EDIT_
+	QDocumentCursor cursor = editor->cursor();
+#else
 	QTextCursor cursor = editor->textCursor();
+#endif
 	QString txt;
 	txt.sprintf("[ %.2f, %.2f, %.2f ]",
 		fmodf(360 - screen->object_rot_x + 90, 360), fmodf(360 - screen->object_rot_y, 360), fmodf(360 - screen->object_rot_z, 360));
@@ -1791,7 +1734,7 @@ MainWindow::helpManual()
 bool
 MainWindow::maybeSave()
 {
-	if (editor->document()->isModified()) {
+	if (editor->isContentModified()) {
 		QMessageBox::StandardButton ret;
 		ret = QMessageBox::warning(this, "Application",
 				"The document has been modified.\n"