1 files changed, 86 insertions, 86 deletions
diff --git a/src/gui/toolpalette.cpp b/src/gui/toolpalette.cpp
index 43a4a49..2931f82 100644
--- a/src/gui/toolpalette.cpp
+++ b/src/gui/toolpalette.cpp
@@ -1,86 +1,86 @@
-/*
-    TikZiT - a GUI diagram editor for TikZ
-    Copyright (C) 2018 Aleks Kissinger
-
-    This program is free software: you can redistribute it and/or modify
-    it under the terms of the GNU 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 General Public License for more details.
-
-    You should have received a copy of the GNU General Public License
-    along with this program.  If not, see <https://www.gnu.org/licenses/>.
-*/
-
-#include "toolpalette.h"
-
-#include <QVector>
-#include <QLayout>
-#include <QVBoxLayout>
-#include <QDebug>
-
-ToolPalette::ToolPalette(QWidget *parent) :
-    QToolBar(parent)
-{
-    setWindowFlags(Qt::Window
-                   | Qt::CustomizeWindowHint
-                   | Qt::WindowDoesNotAcceptFocus);
-    setOrientation(Qt::Vertical);
-    setFocusPolicy(Qt::NoFocus);
-    //setGeometry(100,200,30,195);
-
-    tools  = new QActionGroup(this);
-
-    select = new QAction(QIcon(":/images/Inkscape_icons_edit_select_all.svg"), "Select");
-    vertex = new QAction(QIcon(":/images/Inkscape_icons_draw_ellipse.svg"), "Add Vertex");
-    edge   = new QAction(QIcon(":/images/Inkscape_icons_draw_path.svg"), "Add Edge");
-    crop   = new QAction(QIcon(":/images/crop.svg"), "Bounding Box");
-
-    tools->addAction(select);
-    tools->addAction(vertex);
-    tools->addAction(edge);
-    tools->addAction(crop);
-
-    select->setCheckable(true);
-    vertex->setCheckable(true);
-    edge->setCheckable(true);
-    crop->setCheckable(true);
-    select->setChecked(true);
-
-    addAction(select);
-    addAction(vertex);
-    addAction(edge);
-    addAction(crop);
-}
-
-ToolPalette::Tool ToolPalette::currentTool() const
-{
-    QAction *a = tools->checkedAction();
-    if (a == vertex) return VERTEX;
-    else if (a == edge) return EDGE;
-    else if (a == crop) return CROP;
-    else return SELECT;
-}
-
-void ToolPalette::setCurrentTool(ToolPalette::Tool tool)
-{
-    switch(tool) {
-    case SELECT:
-        select->setChecked(true);
-        break;
-    case VERTEX:
-        vertex->setChecked(true);
-        break;
-    case EDGE:
-        edge->setChecked(true);
-        break;
-    case CROP:
-        crop->setChecked(true);
-        break;
-    }
-}
-
+/*
+    TikZiT - a GUI diagram editor for TikZ
+    Copyright (C) 2018 Aleks Kissinger
+
+    This program is free software: you can redistribute it and/or modify
+    it under the terms of the GNU 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 General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program.  If not, see <https://www.gnu.org/licenses/>.
+*/
+
+#include "toolpalette.h"
+
+#include <QVector>
+#include <QLayout>
+#include <QVBoxLayout>
+#include <QDebug>
+
+ToolPalette::ToolPalette(QWidget *parent) :
+    QToolBar(parent)
+{
+    setWindowFlags(Qt::Window
+                   | Qt::CustomizeWindowHint
+                   | Qt::WindowDoesNotAcceptFocus);
+    setOrientation(Qt::Vertical);
+    setFocusPolicy(Qt::NoFocus);
+    //setGeometry(100,200,30,195);
+
+    tools  = new QActionGroup(this);
+
+    select = new QAction(QIcon(":/images/Inkscape_icons_edit_select_all.svg"), "Select");
+    vertex = new QAction(QIcon(":/images/Inkscape_icons_draw_ellipse.svg"), "Add Vertex");
+    edge   = new QAction(QIcon(":/images/Inkscape_icons_draw_path.svg"), "Add Edge");
+    crop   = new QAction(QIcon(":/images/crop.svg"), "Bounding Box");
+
+    tools->addAction(select);
+    tools->addAction(vertex);
+    tools->addAction(edge);
+    tools->addAction(crop);
+
+    select->setCheckable(true);
+    vertex->setCheckable(true);
+    edge->setCheckable(true);
+    crop->setCheckable(true);
+    select->setChecked(true);
+
+    addAction(select);
+    addAction(vertex);
+    addAction(edge);
+    addAction(crop);
+}
+
+ToolPalette::Tool ToolPalette::currentTool() const
+{
+    QAction *a = tools->checkedAction();
+    if (a == vertex) return VERTEX;
+    else if (a == edge) return EDGE;
+    else if (a == crop) return CROP;
+    else return SELECT;
+}
+
+void ToolPalette::setCurrentTool(ToolPalette::Tool tool)
+{
+    switch(tool) {
+    case SELECT:
+        select->setChecked(true);
+        break;
+    case VERTEX:
+        vertex->setChecked(true);
+        break;
+    case EDGE:
+        edge->setChecked(true);
+        break;
+    case CROP:
+        crop->setChecked(true);
+        break;
+    }
+}
+