mirror of https://github.com/vitalif/openscad
commit
dcb8c20119
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@ -67,6 +67,9 @@ Preferences::Preferences(QWidget *parent) : QMainWindow(parent)
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connect(this->fontSize, SIGNAL(currentIndexChanged(const QString&)),
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this, SLOT(on_fontSize_editTextChanged(const QString &)));
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// reset GUI fontsize if fontSize->addItem emitted signals that changed it.
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this->fontSize->setEditText( QString("%1").arg( savedsize ) );
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// Setup default settings
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this->defaultmap["3dview/colorscheme"] = this->colorSchemeChooser->currentItem()->text();
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this->defaultmap["advanced/opencsg_show_warning"] = true;
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@ -1,4 +1,5 @@
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#include "editor.h"
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#include "Preferences.h"
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#ifndef _QCODE_EDIT_
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void Editor::indentSelection()
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@ -70,4 +71,40 @@ void Editor::uncommentSelection()
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cursor.setPosition(p2, QTextCursor::KeepAnchor);
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setTextCursor(cursor);
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}
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void Editor::zoomIn()
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{
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// See also QT's implementation in QEditor.cpp
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QSettings settings;
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QFont tmp_font = this->font() ;
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if ( font().pointSize() >= 1 )
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tmp_font.setPointSize( 1 + font().pointSize() );
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else
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tmp_font.setPointSize( 1 );
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settings.setValue("editor/fontsize", tmp_font.pointSize());
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this->setFont( tmp_font );
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}
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void Editor::zoomOut()
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{
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QSettings settings;
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QFont tmp_font = this->font();
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if ( font().pointSize() >= 2 )
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tmp_font.setPointSize( -1 + font().pointSize() );
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else
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tmp_font.setPointSize( 1 );
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settings.setValue("editor/fontsize", tmp_font.pointSize());
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this->setFont( tmp_font );
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}
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void Editor::wheelEvent ( QWheelEvent * event )
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{
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if (event->modifiers() == Qt::ControlModifier) {
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if (event->delta() > 0 )
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zoomIn();
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else if (event->delta() < 0 )
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zoomOut();
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}
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}
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#endif
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@ -1,6 +1,7 @@
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#include <QObject>
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#include <QString>
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#include <QWidget>
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#include <QWheelEvent>
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#ifdef _QCODE_EDIT_
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#include <qeditor.h>
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@ -24,6 +25,8 @@ public slots:
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#else
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Editor(QWidget *parent) : QTextEdit(parent) { setAcceptRichText(false); }
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public slots:
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void zoomIn();
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void zoomOut();
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void setLineWrapping(bool on) { if(on) setWordWrapMode(QTextOption::WrapAnywhere); }
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void setContentModified(bool y) { document()->setModified(y); }
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bool isContentModified() { return document()->isModified(); }
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@ -31,5 +34,7 @@ public slots:
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void unindentSelection();
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void commentSelection();
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void uncommentSelection();
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private:
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void wheelEvent ( QWheelEvent * event );
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#endif
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};
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