def __drawPictureThumbnail(self):
# load original image
origImage = Bitmap.FromFile(self.filename, False)
# calculate
size = ThumbnailSize
if self.__dims is None:
self.__dims = (origImage.Width, origImage.Height)
width, height = self.CalcResizedDims(size)
drawWidth, drawHeight = width, height
width, height = max(width, size), max(height, size)
drawXOffset, drawYOffset = (width - drawWidth) / 2, (height -
drawHeight) / 2
# draw new image
newImage = Bitmap(width, height)
g = Graphics.FromImage(newImage)
g.InterpolationMode = InterpolationMode.HighQualityBicubic
g.FillRectangle(Brushes.GhostWhite, 0, 0, width, height)
g.DrawRectangle(Pens.LightGray, 0, 0, width - 1, height - 1)
g.DrawImage(origImage, drawXOffset, drawYOffset, drawWidth, drawHeight)
imageBytes = BitmapToBytes(newImage)
# cleanup
g.Dispose()
newImage.Dispose()
origImage.Dispose()
return imageBytes
def __init__(self):
ListView.__init__(self)
self.SuspendLayout()
# List appearance
self.Dock = DockStyle.Fill
self.View = View.Details
self.GridLines = True
self.FullRowSelect = True
self.HeaderStyle = ColumnHeaderStyle.None
self.ShowItemToolTips = True
self.Columns.Add("", -2, HorizontalAlignment.Left)
# Events
self.Resize += self.__OnResize
self.DoubleClick += self.__OnDoubleClick
# Register this class as the sink for all messages.
# The higher level passes self.Reporter to the Modules.
self.Reporter = FTReport.FTReporter()
self.Reporter.RegisterUIHandler(self.Report)
# Configure icons
self.SmallImageList = ImageList()
images = ("information", "exclamation", "cross_circle")
for i in images:
self.SmallImageList.Images.Add(
Bitmap.FromFile(i.join(UIGlobal.ReportIconParams)))
self.ResumeLayout(False)
def __buttonBuilder(self, buttonDetails):
button = ToolBarButton()
if buttonDetails:
button.Text = buttonDetails[self.__BUTTON_Text]
button.ToolTipText = buttonDetails[self.__BUTTON_Tooltip]
self.ImageList.Images.Add(
Bitmap.FromFile(buttonDetails[self.__BUTTON_Image].join(
UIGlobal.ToolbarIconParams)))
button.ImageIndex = self.ImageList.Images.Count - 1
button.Tag = buttonDetails
else:
button.Style = ToolBarButtonStyle.Separator
self.Buttons.Add(button)
def DrawResizedImage(self, size):
# load original image
origImage = Bitmap.FromFile(self.filename, False)
# calculate
if self.__dims is None: self.__dims = (origImage.Width, origImage.Height)
width, height = self.CalcResizedDims(size)
# draw new image
newImage = Bitmap(width, height)
g = Graphics.FromImage(newImage)
g.InterpolationMode = InterpolationMode.HighQualityBicubic
g.DrawImage(origImage, 0, 0, width, height)
imageBytes = BitmapToBytes(newImage)
# cleanup
g.Dispose()
newImage.Dispose()
origImage.Dispose()
return imageBytes
def __init__(self):
"""ContextMenuStripSample class init function."""
# set up form
self.Text = "ContextMenuStrip control"
# set up menu items
sample_dir = sys.path[0]
image_path = os.path.join(sample_dir, "apple-red.png")
self.toolstrip_menuitem1 = ToolStripMenuItem("Apple")
self.toolstrip_menuitem1.Click += self.cms_click
self.toolstrip_menuitem1.Image = Bitmap.FromFile(image_path)
self.toolstrip_menuitem1a = ToolStripMenuItem("Macintosh")
self.toolstrip_menuitem1b = ToolStripMenuItem("Delicious")
self.toolstrip_menuitem2 = ToolStripMenuItem("Banana")
self.toolstrip_menuitem2.Click += self.cms_click
self.toolstrip_menuitem3 = ToolStripMenuItem("Watermelon")
self.toolstrip_menuitem3.Click += self.cms_click
self.toolstrip_menuitem4 = ToolStripMenuItem("Orange")
self.toolstrip_menuitem4.Click += self.cms_click
self.toolstrip_menuitem5 = ToolStripMenuItem("Peach")
self.toolstrip_menuitem5.Click += self.cms_click
# set up context_menu_strip
self.context_menu_strip = ContextMenuStrip()
self.toolstrip_menuitem1.DropDownItems.Add(self.toolstrip_menuitem1a)
self.toolstrip_menuitem1.DropDownItems.Add(self.toolstrip_menuitem1b)
self.context_menu_strip.Items.Add(self.toolstrip_menuitem1)
self.context_menu_strip.Items.Add(self.toolstrip_menuitem2)
self.context_menu_strip.Items.Add(self.toolstrip_menuitem3)
self.context_menu_strip.Items.Add(self.toolstrip_menuitem4)
self.context_menu_strip.Items.Add(self.toolstrip_menuitem5)
# set up label
self.label = Label()
self.label.Text = "Right Click on me to see ContextMenuStrip"
self.label.Width = 200
self.label.Height = 50
self.label.ContextMenuStrip = self.context_menu_strip
self.label.BackColor = Color.Cyan
self.label.BorderStyle = BorderStyle.FixedSingle
# add controls
self.Controls.Add(self.label)
def __init__(self, buttonList, imagePathTuple):
ToolBar.__init__(self)
self.Appearance = ToolBarAppearance.Flat
self.Dock = DockStyle.Top
self.HandlerList = []
self.ImageList = ImageList()
for bParams in buttonList:
button = ToolBarButton()
if bParams:
handler, button.Text, imageName, button.ToolTipText = bParams
self.ImageList.Images.Add(
Bitmap.FromFile(imageName.join(imagePathTuple)))
button.ImageIndex = self.ImageList.Images.Count - 1
self.HandlerList.append(handler)
button.Tag = len(self.HandlerList) - 1
else:
button.Style = ToolBarButtonStyle.Separator
self.Buttons.Add(button)
self.ButtonClick += self.__OnButtonClick
def __getDimensions(self):
if self.__dims is None:
origImage = Bitmap.FromFile(self.filename, False)
self.__dims = (origImage.Width, origImage.Height)
origImage.Dispose()
return self.__dims
