X-Git-Url: http://shamusworld.gotdns.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2Fapplicationwindow.cpp;h=96b13ca8b6a66964d8094784d17f062d96342ab2;hb=11802354d1ddc5bc571d83d8fc9b600618cb4372;hp=03f8cb5b167ef94c60c0c18d0b786032beb3e898;hpb=2af76acd67a2703859c11446be3be4d3ff8ff4b4;p=architektonas

diff --git a/src/applicationwindow.cpp b/src/applicationwindow.cpp
index 03f8cb5..96b13ca 100644
--- a/src/applicationwindow.cpp
+++ b/src/applicationwindow.cpp
@@ -469,6 +469,22 @@ void ApplicationWindow::HandleGridSizeInPixels(int size)
 }
 
 
+void ApplicationWindow::HandleGridSizeInBaseUnits(QString text)
+{
+	// Parse the text...
+	bool ok;
+	double value = text.toDouble(&ok);
+
+	// Nothing parsable to a double, so quit...
+	if (!ok)
+		return;
+
+	drawing->gridSpacing = value;
+	Painter::zoom = drawing->gridPixels / drawing->gridSpacing;
+	drawing->update();
+}
+
+
 void ApplicationWindow::CreateActions(void)
 {
 	exitAct = CreateAction(tr("&Quit"), tr("Quit"), tr("Exits the application."),
@@ -630,8 +646,11 @@ void ApplicationWindow::CreateToolbars(void)
 	toolbar->setObjectName("View");
 	toolbar->addAction(zoomInAct);
 	toolbar->addAction(zoomOutAct);
+
 	QSpinBox * spinbox = new QSpinBox;
 	toolbar->addWidget(spinbox);
+	QLineEdit * lineedit = new QLineEdit;
+	toolbar->addWidget(lineedit);
 
 	toolbar = addToolBar(tr("Edit"));
 	toolbar->setObjectName("Edit");
@@ -650,7 +669,9 @@ void ApplicationWindow::CreateToolbars(void)
 
 	spinbox->setRange(4, 256);
 	spinbox->setValue(12);
+	lineedit->setText("12");
 	connect(spinbox, SIGNAL(valueChanged(int)), this, SLOT(HandleGridSizeInPixels(int)));
+	connect(lineedit, SIGNAL(textChanged(QString)), this, SLOT(HandleGridSizeInBaseUnits(QString)));
 }