Пример #1
0
        private void MainForm_Shown(object sender, EventArgs e)
        {
            // Don't define the model until the screen gets shown for the first time. Otherwise
            // the map control may end up saving an incorrect screen image.

            string fileName = Settings.Default.LastMap;

            if (File.Exists(fileName))
            {
                ISpatialData data = new ShapeFile(fileName);
                m_Controller.ShapeFileName = fileName;
                m_Controller.SetMapModel(new SimpleMapModel(data), null);
            }

            // All properties are readonly, and by default they will show up in
            // a pale grey that's difficult to see. Change it to black so the
            // info can be seen without squinting (the fact that the fields can't
            // be edited will be apparent when the user tries to do it). Actually,
            // changing it to black seems to be a special case, where the text
            // continues to comes out grey. So change it to nearly black.
            propertyGrid.ViewForeColor = Color.FromArgb(1, 0, 0); //SystemColors.ControlText; // Color.Black;

            // Ensure the map control has focus, so that things like the ESC key will be recognized
            //mapControl.Focus();
        }
Пример #2
0
        private void FileOpen(IUserAction action)
        {
            OpenFileDialog dial     = new OpenFileDialog();
            String         fileName = (dial.ShowDialog() == DialogResult.OK ? dial.FileName : null);

            dial.Dispose();

            if (fileName == null)
            {
                return;
            }

            ISpatialData data = new ShapeFile(fileName);

            m_Controller.ShapeFileName = fileName;
            m_Controller.SetMapModel(new SimpleMapModel(data), null);
            Settings.Default.LastMap = fileName;
            Settings.Default.Save();
        }
Пример #3
0
        private void MainForm_Shown(object sender, EventArgs e)
        {
            // Don't define the model until the screen gets shown for the first time. Otherwise
            // the map control may end up saving an incorrect screen image.

            string fileName = Settings.Default.LastMap;
            if (File.Exists(fileName))
            {
                ISpatialData data = new ShapeFile(fileName);
                m_Controller.ShapeFileName = fileName;
                m_Controller.SetMapModel(new SimpleMapModel(data), null);
            }

            // All properties are readonly, and by default they will show up in
            // a pale grey that's difficult to see. Change it to black so the
            // info can be seen without squinting (the fact that the fields can't
            // be edited will be apparent when the user tries to do it). Actually,
            // changing it to black seems to be a special case, where the text
            // continues to comes out grey. So change it to nearly black.
            propertyGrid.ViewForeColor = Color.FromArgb(1, 0, 0); //SystemColors.ControlText; // Color.Black;

            // Ensure the map control has focus, so that things like the ESC key will be recognized
            //mapControl.Focus();
        }
Пример #4
0
        private void FileOpen(IUserAction action)
        {
            OpenFileDialog dial = new OpenFileDialog();
            String fileName = (dial.ShowDialog()==DialogResult.OK ? dial.FileName : null);
            dial.Dispose();

            if (fileName==null)
                return;

            ISpatialData data = new ShapeFile(fileName);
            m_Controller.ShapeFileName = fileName;
            m_Controller.SetMapModel(new SimpleMapModel(data), null);
            Settings.Default.LastMap = fileName;
            Settings.Default.Save();
        }