private void OpenFile()
{
if (g_blFileHasBeenEdited == true)
{
DialogResult result = MessageBox.Show("文件已做修改,是否保存?", "提示",
MessageBoxButtons.YesNo, MessageBoxIcon.Question);
if (result == DialogResult.Yes)
{
if (g_blFileIsNewed == true)
{
SaveFileAs();
}
if (g_blFileIsOpened == true)
{
SaveFile();
}
}
}
OpenFileDialog openFileDialog1 = new OpenFileDialog(); //create an openfiledialog
openFileDialog1.FileName = "";
openFileDialog1.Filter = "Grafic Files(*.gcd)|*.gcd|Image Files(*.bmp,*.jpg,*.gif)|*.bmp;*.jpg;*.gif";
if (openFileDialog1.ShowDialog() == DialogResult.OK)
{
if (openFileDialog1.FilterIndex == 1)
{
g_intNumberOfShape = 0;
g_lstShapeList.Clear(); //Clear the ShapeList in the new file
frmLayerBox.ClearItem();
frmLayerBox.AddBackgroundItem();
g_bmBackground = new Bitmap(g_intPaperWidth, g_intPaperHeight,
System.Drawing.Imaging.PixelFormat.Format24bppRgb);
Graphics g = Graphics.FromImage(g_bmBackground);
g.Clear(Color.White);
BinaryFormatter binFormat = new BinaryFormatter();
Stream fStream = File.OpenRead(openFileDialog1.FileName);
g_lstShapeList = (List<Shape>)binFormat.Deserialize(fStream);
this.pnlBackground.Invalidate();
fStream.Close();
for (int i = 0; i < g_lstShapeList.Count; i++)
{
frmLayerBox.AddItem(i+1, 7);
g_intNumberOfShape++;
}
}
else if (openFileDialog1.FilterIndex == 2)
{
g_bmBackground = new Bitmap(openFileDialog1.FileName); //Send the openfile to the background
frmLayerBox.ClearItem(); //Clear the layerbox first
g_lstShapeList.Clear(); //Clear the ShapeList in the new file
g_intNumberOfShape = 0; //Clear the counter of the Shape
frmLayerBox.AddBackgroundItem(); //Add in layerbox
}
g_blFileIsOpened = true;
g_blFileHasBeenEdited = false;
g_blFileIsNewed = false;
m_strOpenFileName = openFileDialog1.FileName; //Store the path and name for saving
this.Text = openFileDialog1.FileName;
mnuItemSaveAs.Enabled = true; //Enable the mnuItems and toolStrip
mnuItemAdjust.Enabled = true;
mnuItemZoomIn.Enabled = true;
mnuItemZoomOut.Enabled = true;
toolStripSave.Enabled = true;
toolStripUnderline.Enabled = true;
toolStripBold.Enabled = true;
toolStripItatic.Enabled = true;
toolStripFontFamily.Enabled = true;
toolStripFontSize.Enabled = true;
mnuItemSave.Enabled = true; //Enable the mnuItems and toolStrip
this.Text = m_strOpenFileName;
this.picRubberBandLayer.Width = g_bmBackground.Width; //Set up the sizes of three picturebox
this.picRubberBandLayer.Height = g_bmBackground.Height;
this.pnlBackground.Width = g_bmBackground.Width;
this.pnlBackground.Height = g_bmBackground.Height;
g_rtFillRectangle = new Rectangle(0, 0, g_bmBackground.Width, g_bmBackground.Height);
g_bmDrawingPaper = g_bmBackground; //Save a copy as drawing one
this.toolStripFontFamily.SelectedIndex = 1; //Initializing the Font combobox
this.toolStripFontSize.SelectedIndex = 6;
this.toolStripFontSize.BackColor = Color.White;
this.toolStripFontFamily.BackColor = Color.White;
this.mnuItemAdjust.Checked = false;
m_blAdjusting = false;
m_abAdjustingBox = new AdjustingBox();
this.Invalidate();
}
}
private void NewFile()
{
if (g_blFileHasBeenEdited == true)
{
DialogResult result = MessageBox.Show("文件已做修改,是否保存?", "提示",
MessageBoxButtons.YesNo, MessageBoxIcon.Question);
if (result == DialogResult.Yes)
{
if (g_blFileIsNewed == true)
{
SaveFileAs();
}
if (g_blFileIsOpened == true)
{
SaveFile();
}
}
}
g_blFileIsNewed = true;
g_blFileIsOpened = false;
g_blFileHasBeenEdited = false;
g_bmBackground = new Bitmap(g_intPaperWidth, g_intPaperHeight, //Making the backgound a blank white paper
System.Drawing.Imaging.PixelFormat.Format24bppRgb);
Graphics g = Graphics.FromImage(g_bmBackground);
g.Clear(Color.White);
m_strOpenFileName = "untitled";
mnuItemSaveAs.Enabled = true; //Enable the mnuItems
mnuItemAdjust.Enabled = true;
mnuItemZoomIn.Enabled = true;
mnuItemZoomOut.Enabled = true;
toolStripSave.Enabled = true;
toolStripUnderline.Enabled = true;
toolStripBold.Enabled = true;
toolStripItatic.Enabled = true;
toolStripFontFamily.Enabled = true;
toolStripFontSize.Enabled = true;
mnuItemSave.Enabled = true; //Enable the mnuItems
frmLayerBox.ClearItem(); //Clear the layerbox first
frmLayerBox.AddBackgroundItem(); //Add in layerbox
g_lstShapeList.Clear(); //Clear the ShapeList in the new file
g_intNumberOfShape = 0; //Clear the counter of the Shape
this.pnlBackground.Width = g_bmBackground.Width;
this.pnlBackground.Height = g_bmBackground.Height;
g_rtFillRectangle = new Rectangle(0, 0, g_bmBackground.Width, g_bmBackground.Height);
this.picRubberBandLayer.Width = g_bmBackground.Width; //Set up the sizes of three picturebox
this.picRubberBandLayer.Height = g_bmBackground.Height;
g_bmDrawingPaper = g_bmBackground; //Save a copy as drawing one
this.Text = m_strOpenFileName;
this.toolStripFontFamily.SelectedIndex = 1; //Initializing the Font combobox
this.toolStripFontSize.SelectedIndex = 6;
this.toolStripFontSize.BackColor = Color.White;
this.toolStripFontFamily.BackColor = Color.White;
this.mnuItemAdjust.Checked = false;
m_blAdjusting = false; //Reset the adjusting status
m_abAdjustingBox = new AdjustingBox();
this.Invalidate();
}
private void MainForm_Load(object sender, EventArgs e)
{
frmToolBox = new ToolBoxForm();
frmInfoBox = new InfoBoxForm();
frmColorBox = new ColorBoxForm();
frmLayerBox = new LayerBoxForm();
frmColorBox.Show();
frmToolBox.Show();
frmInfoBox.Show();
frmLayerBox.Show();
frmLayerBox.frmMainForm = this;
g_intPaperWidth = 600;
g_intPaperHeight = 500;
g_blFileIsNewed = false;
g_blFileIsOpened = false;
g_blFileHasBeenEdited = false;
g_blColorBoxIsShow = true;
g_blInfoBoxIsShow = true;
g_blToolBoxIsShow = true;
g_blLayerBoxIsShow = true;
g_lstShapeList = new List<Shape>();
g_lstSelectedShapeList = new List<Shape>();
g_intNumberOfShape = 0;
g_bmCache = new Bitmap(1, 1);
m_blAdjusting = false;
m_blOperating = false;
m_lnNewLine = new Line();
m_cvNewCurve = new Curve();
m_elNewElli = new Elli();
m_rtNewRect = new Rect();
m_rrNewRdRect = new RoundedRect();
m_txtNewText = new Text();
m_abAdjustingBox = new AdjustingBox();
m_intAjustingState = 0;
m_blShiftKeyDown = false;
m_blBold = false;
m_blItatic = false;
m_blUnderline = false;
m_dbScaleMatrix = new double[3, 3];
m_dbRotationMatrix = new double[3, 3];
foreach (FontFamily ff in FontFamily.Families) //Get ready for the list of FontFamily
{
toolStripFontFamily.Items.Add(ff.Name);
}
}
private void mnuItemAdjust_Click(object sender, EventArgs e)
{
if (this.mnuItemAdjust.Checked == false)
{
if (g_lstSelectedShapeList.Count > 0)
{
g_lstShapeList[g_lstShapeList.Count - 1].m_blShapeIsFormed = true;
SetSelectionRect();
pnlBackground.Invalidate();
this.mnuItemAdjust.Checked = true;
m_blAdjusting = true;
this.Cursor = new Cursor(GetType(), "Cursors.MoveSelectionToolCursor.cur");
}
}
else
{
m_abAdjustingBox = new AdjustingBox();
this.mnuItemAdjust.Checked = false;
m_blAdjusting = false;
switch (ToolBoxForm.g_tmUsingToolMode)
{
case ToolBoxForm.ToolMode.Move:
this.Cursor = new Cursor(GetType(), "Cursors.MoveToolCursor.cur");
break;
case ToolBoxForm.ToolMode.Line:
this.Cursor = new Cursor(GetType(), "Cursors.GenericToolCursor.cur");
break;
case ToolBoxForm.ToolMode.Ellipse:
this.Cursor = new Cursor(GetType(), "Cursors.EllipseToolCursor.cur");
break;
case ToolBoxForm.ToolMode.Rectangle:
this.Cursor = new Cursor(GetType(), "Cursors.RectangleToolCursor.cur");
break;
case ToolBoxForm.ToolMode.Brush:
this.Cursor = new Cursor(GetType(), "Cursors.PaintBrushToolCursor.cur");
break;
case ToolBoxForm.ToolMode.ColorPicker:
this.Cursor = new Cursor(GetType(), "Cursors.ColorPickerToolCursor.cur");
break;
case ToolBoxForm.ToolMode.Eraser:
this.Cursor = new Cursor(GetType(), "Cursors.EraserToolCursor.cur"); //*
break;
case ToolBoxForm.ToolMode.FillBorder:
this.Cursor = new Cursor(GetType(), "Cursors.PaintBucketToolCursor.cur");
break;
case ToolBoxForm.ToolMode.Text:
this.Cursor = new Cursor(GetType(), "Cursors.GenericToolCursor.cur"); //Cursors.TextToolCursor.cur
break;
case ToolBoxForm.ToolMode.FreeFormShape:
this.Cursor = new Cursor(GetType(), "Cursors.FreeformShapeToolCursor.cur");
break;
case ToolBoxForm.ToolMode.PaintBucket:
this.Cursor = new Cursor(GetType(), "Cursors.PaintBucketToolCursor.cur");
break;
case ToolBoxForm.ToolMode.Pencil:
this.Cursor = new Cursor(GetType(), "Cursors.PencilToolCursor.cur");
break;
case ToolBoxForm.ToolMode.RoundedRectangle:
this.Cursor = new Cursor(GetType(), "Cursors.RoundedRectangleToolCursor.cur");
break;
case ToolBoxForm.ToolMode.Curve:
this.Cursor = new Cursor(GetType(), "Cursors.GenericToolCursor.cur"); //*
break;
//Not open yet
case ToolBoxForm.ToolMode.CloneStamp:
this.Cursor = new Cursor(GetType(), "Cursors.CloneStampToolCursor.cur");
break;
case ToolBoxForm.ToolMode.Adjust:
this.Cursor = new Cursor(GetType(), "Cursors.MoveSelectionToolCursor.cur");
break;
case ToolBoxForm.ToolMode.RectangleSelect:
this.Cursor = new Cursor(GetType(), "Cursors.RectangleSelectToolCursor.cur");
break;
case ToolBoxForm.ToolMode.LassoSelect:
this.Cursor = new Cursor(GetType(), "Cursors.LassoSelectToolCursor.cur");
break;
case ToolBoxForm.ToolMode.MagicWand:
this.Cursor = new Cursor(GetType(), "Cursors.MagicWandToolCursor.cur");
break;
case ToolBoxForm.ToolMode.EllipseSelect:
this.Cursor = new Cursor(GetType(), "Cursors.EllipseSelectToolCursor.cur");
break;
}
pnlBackground.Invalidate();
}
}
public void SetSelectionRect()
{
GraphicsPath one = new GraphicsPath();
one.AddPath(g_lstSelectedShapeList
[g_lstSelectedShapeList.Count - 1].m_grpShapePath, false);
g_rtAdjustingRect = Rectangle.Round(one.GetBounds());
m_abAdjustingBox = new AdjustingBox(g_rtAdjustingRect);
one.Dispose();
}