def __init__(self, *args, **kwargs):
wx.Frame.__init__(self, *args, **kwargs)
self.CreateStatusBar()
# Add the Canvas
Canvas = NavCanvas.NavCanvas(
self,
ProjectionFun=None,
BackgroundColor="DARK SLATE BLUE",
).Canvas
Canvas.MaxScale = 20 # sets the maximum zoom level
self.Canvas = Canvas
FloatCanvas.EVT_MOTION(self.Canvas, self.OnMove)
# create the image:
image = wx.Image(ImageFile)
self.width, self.height = image.GetSize()
img = FloatCanvas.ScaledBitmap2(image, (0, 0),
Height=image.GetHeight(),
Position='tl',
Quality='high')
Canvas.AddObject(img)
img.Bind(FloatCanvas.EVT_FC_LEFT_DOWN, self.OnLeftDown)
self.Canvas.Bind(wx.EVT_SIZE, self.OnSize)
self.Show()
Canvas.ZoomToBB(margin_adjust=1.0)
def __init__(self, *args, **kwargs):
wx.Frame.__init__(self, *args, **kwargs)
self.CreateStatusBar()
# Add the Canvas
Canvas = NavCanvas.NavCanvas(self,-1,
size = (500,500),
ProjectionFun = None,
Debug = 0,
BackgroundColor = "DARK SLATE BLUE",
).Canvas
Point = (45,40)
Box = Canvas.AddCircle(Point,
Diameter = 10,
FillColor = "Black",
LineColor = "Red",
LineWidth = 6)
# Crosses:
Grid = FloatCanvas.DotGrid( Spacing=(1, .5), Size=2, Color="Cyan", Cross=True, CrossThickness=2)
#Dots:
#Grid = FloatCanvas.DotGrid( (0.5, 1), Size=3, Color="Red")
Canvas.GridUnder = Grid
#Canvas.GridOver = Grid
FloatCanvas.EVT_MOTION(Canvas, self.OnMove )
self.Show()
Canvas.ZoomToBB()
def __init__(self, parent, id, title, position, size):
wx.Frame.__init__(self, parent, id, title, position, size)
## Set up the MenuBar
MenuBar = wx.MenuBar()
FileMenu = wx.Menu()
OpenMenu = FileMenu.Append(wx.ID_ANY, "&Open", "Open BNA")
self.Bind(wx.EVT_MENU, self.OpenBNA, OpenMenu)
SaveMenu = FileMenu.Append(wx.ID_ANY, "&Save", "Save BNA")
self.Bind(wx.EVT_MENU, self.SaveBNA, SaveMenu)
CloseMenu = FileMenu.Append(wx.ID_ANY, "&Close", "Close Application")
self.Bind(wx.EVT_MENU, self.OnQuit, CloseMenu)
MenuBar.Append(FileMenu, "&File")
view_menu = wx.Menu()
ZoomMenu = view_menu.Append(wx.ID_ANY, "Zoom to &Fit",
"Zoom to fit the window")
self.Bind(wx.EVT_MENU, self.ZoomToFit, ZoomMenu)
MenuBar.Append(view_menu, "&View")
help_menu = wx.Menu()
AboutMenu = help_menu.Append(wx.ID_ANY, "&About",
"More information About this program")
self.Bind(wx.EVT_MENU, self.OnAbout, AboutMenu)
MenuBar.Append(help_menu, "&Help")
self.SetMenuBar(MenuBar)
self.CreateStatusBar()
# Add the Canvas
self.Canvas = NavCanvas.NavCanvas(
self, -1, (500, 500), Debug=0,
BackgroundColor="DARK SLATE BLUE").Canvas
wx.EVT_CLOSE(self, self.OnCloseWindow)
FloatCanvas.EVT_MOTION(self.Canvas, self.OnMove)
FloatCanvas.EVT_LEFT_UP(self.Canvas, self.OnLeftUp)
FloatCanvas.EVT_LEFT_DOWN(self.Canvas, self.OnLeftDown)
try:
self.FileDialog = wx.FileDialog(self, "Pick a BNA file", ".", "",
"*", wx.OPEN)
except wx._core.PyAssertionError:
self.FileDialog = None
self.ResetSelections()
return None
def __init__(self, *args, **kwargs):
wx.Frame.__init__(self, *args, **kwargs)
self.CreateStatusBar()
# Add the Canvas
Canvas = NavCanvas.NavCanvas(
self,
-1,
size=(500, 500),
ProjectionFun=None,
Debug=0,
BackgroundColor="DARK SLATE BLUE",
).Canvas
Point = (45, 40)
Box = Canvas.AddCircle(Point,
Diameter=10,
FillColor="Cyan",
LineColor="Red",
LineWidth=6)
Canvas.GridOver = TextOverlay(
"Some Text",
(20, 20),
Size=48,
Color="Black",
BackgroundColor='Pink',
)
FloatCanvas.EVT_MOTION(Canvas, self.OnMove)
self.Show()
Canvas.ZoomToBB()
def __init__(self, *args, **kwargs):
wx.Frame.__init__(self, *args, **kwargs)
self.CreateStatusBar()
# Add the Canvas
Canvas = NavCanvas.NavCanvas(self,-1,
size = (500,500),
ProjectionFun = YDownProjection,
Debug = 0,
BackgroundColor = "DARK SLATE BLUE",
).Canvas
self.Canvas = Canvas
Point = (0,0)
Box = Canvas.AddRectangle(Point,
(80,100),
FillColor = "blue"
)
Canvas.AddText("%s"%(Point,), Point, Position="cr")
Canvas.AddPoint(Point, Diameter=3, Color = "red")
Point = (0,100)
Canvas.AddText("%s"%(Point,), Point, Position="cr")
Canvas.AddPoint(Point, Diameter=3, Color = "red")
FloatCanvas.EVT_MOTION(self.Canvas, self.OnMove )
self.Show()
Canvas.ZoomToBB()
def __init__(self, *args, **kwargs):
wx.Frame.__init__(self, *args, **kwargs)
self.CreateStatusBar()
# Add the Canvas
Canvas = NavCanvas.NavCanvas(
self,
-1,
size=(500, 500),
ProjectionFun=YScaleFun,
Debug=0,
BackgroundColor="DARK SLATE BLUE",
).Canvas
self.Canvas = Canvas
Point = N.array((50e-6, 0))
Size = N.array(((2000e-6 - 5e-6), 50000))
Box = Canvas.AddRectangle(Point, Size, FillColor="blue")
Canvas.AddText("%s" % (Point, ), Point, Position="cr")
Canvas.AddPoint(Point, Diameter=3, Color="red")
Point = Point + Size
Canvas.AddText("%s" % (Point, ), Point, Position="cl")
Canvas.AddPoint(Point, Diameter=3, Color="red")
FloatCanvas.EVT_MOTION(self.Canvas, self.OnMove)
self.Show()
Canvas.ZoomToBB()
def __init__(self, *args, **kwargs):
wx.Frame.__init__(self, *args, **kwargs)
self.CreateStatusBar()
# Add the Canvas
Canvas = NavCanvas.NavCanvas(self,
ProjectionFun = None,
BackgroundColor = "DARK SLATE BLUE",
).Canvas
Canvas.MaxScale=4
self.Canvas = Canvas
FloatCanvas.EVT_MOTION(self.Canvas, self.OnMove )
# create the image:
image = wx.Image(ImageFile)
img = Canvas.AddScaledBitmap( image,
(0,0),
Height=image.GetHeight(),
Position = 'tl',
Quality = 'normal',
)
img.Bind(FloatCanvas.EVT_FC_LEFT_DOWN, self.OnLeftDown)
img.Bind(FloatCanvas.EVT_FC_MOTION, self.OnMotion)
self.Show()
Canvas.ZoomToBB()
self.move_count = 0
def __init__(self, *args, **kwargs):
wx.Frame.__init__(self, *args, **kwargs)
self.CreateStatusBar()
# Add the Canvas
Canvas = NavCanvas.NavCanvas(self,-1,
size = (500,500),
ProjectionFun = None,
Debug = 0,
BackgroundColor = "DARK SLATE BLUE",
).Canvas
self.Canvas = Canvas
FloatCanvas.EVT_MOTION(self.Canvas, self.OnMove )
Pts = ((45,40), (20, 15), (10, 40), (30,30))
Points = Canvas.AddPointSet(Pts, Diameter=3, Color="Red")
Points.HitLineWidth = 10
Points.Bind(FloatCanvas.EVT_FC_ENTER_OBJECT, self.OnOverPoints)
Points.Bind(FloatCanvas.EVT_FC_LEAVE_OBJECT, self.OnLeavePoints)
Points.Bind(FloatCanvas.EVT_FC_LEFT_DOWN, self.OnLeftDown)
self.Show()
Canvas.ZoomToBB()
def __init__(self, *args, **kwargs):
wx.Frame.__init__(self, *args, **kwargs)
self.CreateStatusBar()
# Add the Canvas
FloatCanvas.FloatCanvas.ScaleWorldToPixel = ScaleWorldToPixel
NC = NavCanvas.NavCanvas(
self,
-1,
size=(500, 500),
BackgroundColor="DARK SLATE BLUE",
ProjectionFun=YScaleFun,
)
self.Canvas = Canvas = NC.Canvas
#self.Canvas.ScaleWorldToPixel = ScaleWorldToPixel
FloatCanvas.EVT_MOTION(self.Canvas, self.OnMove)
self.Values = random.randint(0, MaxValue, (NumChannels, ))
self.Bars = []
self.BarWidth = 0.75
# add an X axis
Canvas.AddLine(((0, 0), (NumChannels, 0)), )
for x in N.linspace(1, NumChannels, 11):
Canvas.AddText("%i" % x, (x - 1 + self.BarWidth / 2, 0),
Position="tc")
for i, Value in enumerate(self.Values):
bar = Canvas.AddRectangle(
XY=(i, 0),
WH=(self.BarWidth, Value),
LineColor=None,
LineStyle="Solid",
LineWidth=1,
FillColor="Red",
FillStyle="Solid",
)
self.Bars.append(bar)
# Add a couple a button the Toolbar
tb = NC.ToolBar
tb.AddSeparator()
ResetButton = wx.Button(tb, label="Reset")
tb.AddControl(ResetButton)
ResetButton.Bind(wx.EVT_BUTTON, self.ResetData)
# PlayButton = wx.Button(tb, wx.ID_ANY, "Run")
# tb.AddControl(PlayButton)
# PlayButton.Bind(wx.EVT_BUTTON, self.RunTest)
tb.Realize()
self.Show()
Canvas.ZoomToBB()
Canvas.Draw(True)
def DrawTest(self, event=None):
wx.GetApp().Yield()
Canvas = self.Canvas
Points = [
(0, 0),
(200, 0),
(200, 0),
(200, 0),
(200, 15),
(185, 15),
(119, 15),
(104, 15),
(104, 30),
(104, 265),
(104, 280),
(119, 280),
(185, 280),
(200, 280),
(200, 295),
(200, 295),
(200, 295),
(0, 295),
(0, 295),
(0, 295),
(0, 280),
(15, 280),
(81, 280),
(96, 280),
(96, 265),
(96, 30),
(96, 15),
(81, 15),
(15, 15),
(0, 15),
(0, 0),
]
Canvas.ClearAll()
MyLine = FC.Spline(Points, LineWidth=3, LineColor="Blue")
Canvas.AddObject(MyLine)
Canvas.AddPointSet(
Points,
Color="Red",
Diameter=4,
)
## A regular old spline:
Points = [
(-30, 260),
(-10, 130),
(70, 185),
(160, 60),
]
Canvas.AddSpline(Points, LineWidth=5, LineColor="Purple")
def UnBindAllMouseEvents(self):
## Here is how you catch FloatCanvas mouse events
FloatCanvas.EVT_LEFT_DOWN(self.Canvas, None)
FloatCanvas.EVT_LEFT_UP(self.Canvas, None)
FloatCanvas.EVT_LEFT_DCLICK(self.Canvas, None)
FloatCanvas.EVT_MIDDLE_DOWN(self.Canvas, None)
FloatCanvas.EVT_MIDDLE_UP(self.Canvas, None)
FloatCanvas.EVT_MIDDLE_DCLICK(self.Canvas, None)
FloatCanvas.EVT_RIGHT_DOWN(self.Canvas, None)
FloatCanvas.EVT_RIGHT_UP(self.Canvas, None)
FloatCanvas.EVT_RIGHT_DCLICK(self.Canvas, None)
FloatCanvas.EVT_MOUSEWHEEL(self.Canvas, None)
self.EventsAreBound = False
def __init__(self, parent, id, title, position, size):
wx.Frame.__init__(self, parent, id, title, position, size)
## Set up the MenuBar
MenuBar = wx.MenuBar()
FileMenu = wx.Menu()
FileMenu.Append(wx.NewId(), "&Close", "Close Application")
wx.EVT_MENU(self, FileMenu.FindItem("Close"), self.OnQuit)
MenuBar.Append(FileMenu, "&File")
view_menu = wx.Menu()
view_menu.Append(wx.NewId(), "Zoom to &Fit", "Zoom to fit the window")
wx.EVT_MENU(self, view_menu.FindItem("Zoom to &Fit"), self.ZoomToFit)
MenuBar.Append(view_menu, "&View")
help_menu = wx.Menu()
help_menu.Append(ID_ABOUT_MENU, "&About",
"More information About this program")
wx.EVT_MENU(self, ID_ABOUT_MENU, self.OnAbout)
MenuBar.Append(help_menu, "&Help")
self.SetMenuBar(MenuBar)
self.CreateStatusBar()
# Add the Canvas
self.Canvas = NavCanvas.NavCanvas(
self, -1, (500, 500), Debug=0,
BackgroundColor="DARK SLATE BLUE").Canvas
wx.EVT_CLOSE(self, self.OnCloseWindow)
FloatCanvas.EVT_MOTION(self.Canvas, self.OnMove)
FloatCanvas.EVT_LEFT_UP(self.Canvas, self.OnLeftUp)
FloatCanvas.EVT_LEFT_DOWN(self.Canvas, self.OnLeftClick)
self.ResetSelections()
return None
def __init__(self, *args, **kwargs):
wx.Frame.__init__(self, *args, **kwargs)
self.CreateStatusBar()
# Add the Canvas
Canvas = NavCanvas.NavCanvas(
self,
-1,
size=(500, 500),
ProjectionFun=None,
Debug=0,
BackgroundColor="White",
).Canvas
# Canvas = FloatCanvas.FloatCanvas(self,-1,
# size = (500,500),
# ProjectionFun = None,
# Debug = 0,
# BackgroundColor = "White",
# )
self.Canvas = Canvas
FloatCanvas.EVT_MOTION(self.Canvas, self.OnMove)
FloatCanvas.EVT_LEFT_DOWN(self.Canvas, self.OnLeft)
# Some default sizes:
self.LineHeight = 1
self.TextWidth = 8
self.SpaceWidth = 1
self.Labels = ["SW Tasks", "Set RX Rf"] + ["A Row Label"] * 16
self.NumRows = len(self.Labels)
self.BuildChartBackground()
self.AddLabels()
self.Show()
Canvas.MinScale = 28
Canvas.MaxScale = 28
Canvas.ZoomToBB()
def __init__(self, *args, **kwargs):
wx.Frame.__init__(self, *args, **kwargs)
self.CreateStatusBar()
# Add the Canvas
Canvas = FloatCanvas.FloatCanvas(
self,
size=(500, 500),
BackgroundColor="DARK SLATE BLUE",
)
self.Canvas = Canvas
FloatCanvas.EVT_MOTION(self.Canvas, self.OnMove)
Point = (45, 40)
Box = Canvas.AddScaledTextBox("A Two Line\nString",
Point,
2,
Color="Black",
BackgroundColor=None,
LineColor="Red",
LineStyle="Solid",
LineWidth=1,
Width=None,
PadSize=5,
Family=wx.ROMAN,
Style=wx.NORMAL,
Weight=wx.NORMAL,
Underlined=False,
Position='br',
Alignment="left",
InForeground=False)
Box.Bind(FloatCanvas.EVT_FC_LEFT_DOWN, self.Binding)
self.Show()
Canvas.ZoomToBB()
def __init__(self, *args, **kwargs):
wx.Frame.__init__(self, *args, **kwargs)
self.CreateStatusBar()
# Add the Canvas
Canvas = NavCanvas.NavCanvas(self,-1,
size = (500,500),
Debug = 0,
BackgroundColor = "DARK SLATE BLUE",
).Canvas
self.Canvas = Canvas
Values = (10,10,10)
Colors = ('Red', 'Blue', 'Green')
Pie1 = PieChart(N.array((0, 0)), 10, Values, Colors, Scaled=False)
Canvas.AddObject(Pie1)
Values = (10, 5, 5)
Pie2 = PieChart(N.array((40, 0)), 10, Values, Colors)
Canvas.AddObject(Pie2)
# test default colors
Values = (10, 15, 12, 24, 6, 10, 13, 11, 9, 13, 15, 12)
Pie3 = PieChart(N.array((20, 20)), 10, Values, LineColor="Black")
Canvas.AddObject(Pie3)
# missng slice!
Values = (10, 15, 12, 24)
Colors = ('Red', 'Blue', 'Green', None)
Pie4 = PieChart(N.array((0, -15)), 10, Values, Colors, LineColor="Black")
Canvas.AddObject(Pie4)
# Test the styles
Values = (10, 12, 14)
Styles = ("Solid", "CrossDiagHatch","CrossHatch")
Colors = ('Red', 'Blue', 'Green')
Pie4 = PieChart(N.array((20, -20)), 10, Values, Colors, Styles)
Canvas.AddObject(Pie2)
Pie1.Bind(FloatCanvas.EVT_FC_LEFT_DOWN, self.Pie1Hit)
Pie2.Bind(FloatCanvas.EVT_FC_LEFT_DOWN, self.Pie2Hit)
FloatCanvas.EVT_MOTION(self.Canvas, self.OnMove )
self.Show()
Canvas.ZoomToBB()
def __init__(self, *args, **kwargs):
wx.Frame.__init__(self, *args, **kwargs)
self.CreateStatusBar()
# Add the Canvas
Canvas = NavCanvas.NavCanvas(
self,
-1,
size=(500, 500),
ProjectionFun=None,
Debug=0,
BackgroundColor="DARK SLATE BLUE",
).Canvas
self.Canvas = Canvas
FloatCanvas.EVT_MOTION(self.Canvas, self.OnMove)
Point = (45, 40)
Text = Canvas.AddScaledText("A String",
Point,
20,
Color="Black",
BackgroundColor=None,
Family=wx.ROMAN,
Style=wx.NORMAL,
Weight=wx.NORMAL,
Underlined=False,
Position='bl',
InForeground=False)
Text.MinFontSize = 4 # the default is 1
Text.DisappearWhenSmall = False #the default is True
Rect1 = Canvas.AddRectangle((50, 20), (40, 15),
FillColor="Red",
LineStyle=None)
Rect1.Bind(FC.EVT_FC_LEFT_DOWN, self.OnLeft)
Rect1.Name = "red"
Rect2 = Canvas.AddRectangle((70, 30), (40, 15),
FillColor="Blue",
LineStyle=None)
Rect2.Bind(FC.EVT_FC_LEFT_DOWN, self.OnLeft)
Rect2.Name = 'blue'
self.Show()
Canvas.ZoomToBB()
def __init__(self, *args, **kwargs):
wx.Frame.__init__(self, *args, **kwargs)
self.canvas = FloatCanvas.FloatCanvas(
self, BackgroundColor="DARK SLATE BLUE")
# Layout
MainSizer = wx.BoxSizer(wx.VERTICAL)
MainSizer.Add(self.canvas, 4, wx.EXPAND)
self.SetSizer(MainSizer)
self.canvas.Bind(FloatCanvas.EVT_LEFT_DOWN, self.OnLeftDown)
self.canvas.AddRectangle((10, 10), (100, 20), FillColor="red")
self.canvas.SetMode(GUIMode.GUIMouse(self.canvas))
wx.CallAfter(self.canvas.ZoomToBB)
def __init__(self, parent, id, title, position, size):
wx.Frame.__init__(self, parent, id, title, position, size)
self.CreateStatusBar()
# Add the Canvas
NC = NavCanvas.NavCanvas(
self,
size=(500, 500),
ProjectionFun=None,
Debug=0,
BackgroundColor="DARK SLATE BLUE",
)
self.Canvas = NC.Canvas
FloatCanvas.EVT_MOTION(self.Canvas, self.OnMove)
# Add some buttons to the Toolbar
tb = NC.ToolBar
tb.AddSeparator()
ClearButton = wx.Button(tb, wx.ID_ANY, "Clear")
tb.AddControl(ClearButton)
ClearButton.Bind(wx.EVT_BUTTON, self.Clear)
DrawButton = wx.Button(tb, wx.ID_ANY, "StopDrawing")
tb.AddControl(DrawButton)
DrawButton.Bind(wx.EVT_BUTTON, self.SetDraw)
self.DrawButton = DrawButton
tb.Realize()
# Initialize a few values
self.Rects = []
self.RBBox = GUI.RubberBandBox(self.Canvas, self.NewRect)
self.RBBox.Enable()
self.Canvas.ZoomToBB()
self.Show(True)
return None
def __init__(self, *args, **kwargs):
wx.Frame.__init__(self, *args, **kwargs)
self.CreateStatusBar()
# Add the Canvas
NC = NavCanvas.NavCanvas(self,-1,
size = (500,500),
ProjectionFun = None,
Debug = 0,
BackgroundColor = "White",
)
self.Canvas = NC.Canvas
self.LoadMap(TestFileName)
FloatCanvas.EVT_MOTION(self.Canvas, self.OnMove )
self.Show()
self.Canvas.ZoomToBB()
def __init__(self, *args, **kwargs):
wx.Frame.__init__(self, *args, **kwargs)
self.CreateStatusBar()
# Add the Canvas
Canvas = NavCanvas.NavCanvas(
self,
-1,
size=(500, 500),
ProjectionFun=None,
Debug=0,
BackgroundColor="DARK SLATE BLUE",
).Canvas
self.Canvas = Canvas
FloatCanvas.EVT_MOTION(self.Canvas, self.OnMove)
Point = (0.0, 0.0)
Circle = Canvas.AddCircle(
Point,
Diameter=50,
LineWidth=4,
)
Text = Canvas.AddScaledTextBox(
"Some text that will need to be wrapped. Here is another sentence.",
Point,
Size=Circle.WH[0] / 10.,
#Width = 40,
Width=Circle.WH[0] * 1.6,
Position='cc',
Color="Black",
LineStyle=None,
)
self.Show()
Canvas.ZoomToBB()
def __init__(self, *args, **kwargs):
wx.Frame.__init__(self, *args, **kwargs)
self.CreateStatusBar()
# Add the Canvas
Canvas = NavCanvas.NavCanvas(
self,
-1,
size=(500, 500),
ProjectionFun=None,
Debug=0,
BackgroundColor="DARK SLATE BLUE",
).Canvas
Point = (45, 40)
Box = Canvas.AddCircle(Point,
Diameter=10,
FillColor="Black",
LineColor="Red",
LineWidth=6)
bmp = wx.Bitmap('NOAA.png')
grids = GridGroup([
PixelBitmap(bmp, (10, 10), Position='tl'),
PixelBitmap(bmp, (10, 10), Position='br'),
PixelBitmap(bmp, (10, 10), Position='tr'),
PixelBitmap(bmp, (10, 10), Position='bl'),
PixelBitmap(bmp, (10, 10), Position='cl'),
PixelBitmap(bmp, (10, 10), Position='cr'),
PixelBitmap(bmp, (10, 10), Position='cc'),
PixelBitmap(bmp, (10, 10), Position='tc'),
PixelBitmap(bmp, (10, 10), Position='bc'),
])
Canvas.GridOver = grids
FloatCanvas.EVT_MOTION(Canvas, self.OnMove)
self.Show()
Canvas.ZoomToBB()
def __init__(self, parent):
super(MyPanel, self).__init__(parent)
self.SetBackgroundColour(wx.WHITE)
sizer = wx.BoxSizer(wx.VERTICAL)
self.Canvas = FloatCanvas.FloatCanvas(self, BackgroundColor = "LIGHT GREY")
self.Canvas.MaxScale = 2
sizer.Add(self.Canvas, 1, flag=wx.EXPAND)
bmp1 = wx.BitmapFromImage(wx.Image('bmp1.png', wx.BITMAP_TYPE_PNG))
bmp2 = wx.BitmapFromImage(wx.Image('bmp2.png', wx.BITMAP_TYPE_PNG))
img1 = self.Canvas.AddScaledBitmap(bmp1, (0, 0), Height = bmp1.GetHeight(), Position = 'tl', Quality='normal')
img2 = self.Canvas.AddScaledBitmap2(bmp2, (100, -100), Height = bmp2.GetHeight(), Position = 'tl', Quality='high')
print img1.Quality
print img2.Quality
self.Canvas.ZoomToBB()
#wx.CallLater(1, self.Canvas.ZoomToBB)
self.Bind(wx.EVT_SIZE, self.OnSize)
self.SetSizerAndFit(sizer)
def __init__(self, *args, **kwargs):
wx.Frame.__init__(self, *args, **kwargs)
self.CreateStatusBar()
# Add the Canvas
Canvas = NavCanvas.NavCanvas(self,-1,
size = (500,500),
ProjectionFun = None,
Debug = 0,
BackgroundColor = "DARK SLATE BLUE",
).Canvas
self.Canvas = Canvas
FloatCanvas.EVT_MOTION(self.Canvas, self.OnMove )
Points = (( 0,30),
( 0, 0),
(30, 0),
(30,30),
( 0,30),
(10,20),
(10,10),
(20,10),
(20,20),
(10,20),
)
Poly = Canvas.AddPolygon(Points,
FillColor = "blue",
LineColor = None,
)
self.Show()
Canvas.ZoomToBB()
def __init__(self, *args, **kwargs):
wx.Frame.__init__(self, *args, **kwargs)
# Add the Canvas
Canvas = FC.FloatCanvas(
self,
size=(500, 500),
ProjectionFun=None,
Debug=0,
BackgroundColor="Black",
)
self.Canvas = Canvas
self.Canvas.Bind(wx.EVT_SIZE, self.OnSize)
# build the squares:
w = 10
dx = 14
for i in range(9):
for j in range(9):
Rect = Canvas.AddRectangle((i * dx, j * dx), (w, w),
FillColor="White",
LineStyle=None)
Outline = Canvas.AddRectangle((i * dx, j * dx), (w, w),
FillColor=None,
LineWidth=4,
LineColor='Red',
LineStyle=None)
Rect.indexes = (i, j)
Rect.outline = Outline
Rect.Bind(FC.EVT_FC_LEFT_DOWN, self.SquareHitLeft)
Rect.Bind(FC.EVT_FC_ENTER_OBJECT, self.SquareEnter)
Rect.Bind(FC.EVT_FC_LEAVE_OBJECT, self.SquareLeave)
self.Show()
Canvas.ZoomToBB()
def __init__(self, parent, id, title, position, size):
wx.Frame.__init__(self, parent, id, title, position, size)
# Add the Canvas
self.CreateStatusBar()
Canvas = NavCanvas.NavCanvas(
self,
-1,
(500, 500),
ProjectionFun=None,
Debug=0,
BackgroundColor="DARK SLATE BLUE",
).Canvas
self.Canvas = Canvas
FloatCanvas.EVT_MOTION(self.Canvas, self.OnMove)
Point = (45, 40)
Box = Canvas.AddScaledTextBox("A Two Line\nString",
Point,
2,
Color="Black",
BackgroundColor=None,
LineColor="Red",
LineStyle="Solid",
LineWidth=1,
Width=None,
PadSize=5,
Family=wx.ROMAN,
Style=wx.NORMAL,
Weight=wx.NORMAL,
Underlined=False,
Position='br',
Alignment="left",
InForeground=False)
# All defaults
Box = Canvas.AddScaledTextBox("A Two Line\nString", Point, 2)
Box = Canvas.AddScaledTextBox("A Two Line\nString",
Point,
2,
BackgroundColor="Yellow",
LineColor="Red",
LineStyle="Solid",
PadSize=5,
Family=wx.TELETYPE,
Position='bl')
Box = Canvas.AddScaledTextBox("A Two Line\nString",
Point,
2,
BackgroundColor="Yellow",
LineColor="Red",
LineStyle="Solid",
PadSize=5,
Family=wx.TELETYPE,
Position='tr')
Box.Bind(FloatCanvas.EVT_FC_LEFT_DOWN, self.binding2)
Canvas.AddPoint(Point, Diameter=4)
Point = (45, 15)
Box = Canvas.AddScaledTextBox("A Two Line\nString",
Point,
2,
Color="Black",
BackgroundColor='Red',
LineColor="Blue",
LineStyle="LongDash",
LineWidth=2,
Width=None,
PadSize=5,
Family=wx.TELETYPE,
Style=wx.NORMAL,
Weight=wx.NORMAL,
Underlined=False,
Position='cr',
Alignment="left",
InForeground=False)
Box = Canvas.AddScaledTextBox("A Two Line\nString",
Point,
1.5,
Color="Black",
BackgroundColor='Red',
LineColor="Blue",
LineStyle="LongDash",
LineWidth=2,
Width=None,
PadSize=5,
Family=wx.TELETYPE,
Style=wx.NORMAL,
Weight=wx.NORMAL,
Underlined=False,
Position='cl',
Alignment="left",
InForeground=False)
Canvas.AddPoint(Point, Diameter=4)
Point = (45, -10)
Box = Canvas.AddScaledTextBox("A Two Line\nString",
Point,
2,
Color="Black",
BackgroundColor='Red',
LineColor="Blue",
LineStyle="LongDash",
LineWidth=2,
Width=None,
PadSize=3,
Family=wx.TELETYPE,
Style=wx.NORMAL,
Weight=wx.NORMAL,
Underlined=False,
Position='tc',
Alignment="left",
InForeground=False)
Box = Canvas.AddScaledTextBox("A three\nLine\nString",
Point,
1.5,
Color="Black",
BackgroundColor='Red',
LineColor="Blue",
LineStyle="LongDash",
LineWidth=2,
Width=None,
PadSize=0.5,
Family=wx.TELETYPE,
Style=wx.NORMAL,
Weight=wx.NORMAL,
Underlined=False,
Position='bc',
Alignment="left",
InForeground=False)
Canvas.AddPoint(Point, Diameter=4)
Box = Canvas.AddScaledTextBox(
"Some Auto Wrapped Text. There is enough to do.",
(80, 40),
2,
BackgroundColor='White',
LineWidth=2,
Width=20,
PadSize=0.5,
Family=wx.TELETYPE,
)
Box = Canvas.AddScaledTextBox(
"Some more auto wrapped text. Wrapped to a different width and right aligned.\n\nThis is another paragraph.",
(80, 20),
2,
BackgroundColor='White',
LineWidth=2,
Width=40,
PadSize=0.5,
Family=wx.ROMAN,
Alignment="right")
Point = N.array((100, -20), N.float_)
Box = Canvas.AddScaledTextBox(
"Here is even more auto wrapped text. This time the line spacing is set to 0.8. \n\nThe Padding is set to 0.",
Point,
Size=3,
BackgroundColor='White',
LineWidth=1,
Width=40,
PadSize=0.0,
Family=wx.ROMAN,
Position="cc",
LineSpacing=0.8)
Canvas.AddPoint(Point, "Red", 2)
Point = N.array((0, -40), N.float_)
# Point = N.array((0, 0), N.float_)
for Position in ["tl", "bl", "tr", "br"]:
# for Position in ["br"]:
Box = Canvas.AddScaledTextBox(
"Here is a\nfour liner\nanother line\nPosition=%s" % Position,
Point,
Size=4,
Color="Red",
BackgroundColor=None, #'LightBlue',
LineWidth=1,
LineColor="White",
Width=None,
PadSize=2,
Family=wx.ROMAN,
Position=Position,
LineSpacing=0.8)
Canvas.AddPoint(Point, "Red", 4)
Point = N.array((-20, 60), N.float_)
Box = Canvas.AddScaledTextBox("Here is some\ncentered\ntext",
Point,
Size=4,
Color="Red",
BackgroundColor='LightBlue',
LineWidth=1,
LineColor="White",
Width=None,
PadSize=2,
Family=wx.ROMAN,
Position="tl",
Alignment="center",
LineSpacing=0.8)
Point = N.array((-20, 20), N.float_)
Box = Canvas.AddScaledTextBox("Here is some\nright aligned\ntext",
Point,
Size=4,
Color="Red",
BackgroundColor='LightBlue',
LineColor=None,
Width=None,
PadSize=2,
Family=wx.ROMAN,
Position="tl",
Alignment="right",
LineSpacing=0.8)
Point = N.array((100, -60), N.float_)
Box = Canvas.AddScaledTextBox(
"Here is some auto wrapped text. This time it is centered, rather than right aligned.\n\nThe Padding is set to 2.",
Point,
Size=3,
BackgroundColor='White',
LineWidth=1,
Width=40,
PadSize=2.0,
Family=wx.ROMAN,
Position="cc",
LineSpacing=0.8,
Alignment='center',
)
self.Show(True)
self.Canvas.ZoomToBB()
return None
def __init__(self, *args, **kwargs):
wx.Frame.__init__(self, *args, **kwargs)
self.CreateStatusBar()
# Add the Canvas
NC = NavCanvas.NavCanvas(
self,
-1,
size=(500, 500),
ProjectionFun=None,
Debug=0,
BackgroundColor="DARK SLATE BLUE",
)
Canvas = NC.Canvas
self.Canvas = Canvas
FloatCanvas.EVT_MOTION(self.Canvas, self.OnMove)
Point = (45, 40)
## create a few Objects:
C = FloatCanvas.Circle((0, 0), 10, FillColor="Red")
R = FloatCanvas.Rectangle((5, 5), (15, 8), FillColor="Blue")
E = FloatCanvas.Ellipse((1.5, 1.5), (12, 8), FillColor="Purple")
C2 = FloatCanvas.Circle((0, 5), 10, FillColor="cyan")
T = FloatCanvas.Text("Group A", (5.5, 5.5),
Position="cc",
Size=16,
Weight=wx.BOLD,
Family=wx.SWISS)
self.GroupA = FloatCanvas.Group((R, C, E))
self.GroupA.AddObjects((C2, T))
Canvas.AddObject(self.GroupA)
## create another Groups of objects
R = FloatCanvas.Rectangle((15, 15), (10, 18), FillColor="orange")
E = FloatCanvas.Ellipse((22, 28), (12, 8), FillColor="yellow")
C = FloatCanvas.Circle((25, 20), 15, FillColor="Green")
C2 = FloatCanvas.Circle((12, 22), 10, FillColor="cyan")
T = FloatCanvas.Text("Group B", (19, 24),
Position="cc",
Size=16,
Weight=wx.BOLD,
Family=wx.SWISS)
self.GroupB = FloatCanvas.Group((R, E, C, C2, T))
Canvas.AddObject(self.GroupB)
self.Groups = {"A": self.GroupA, "B": self.GroupB}
# Add a couple of tools to the Canvas Toolbar
tb = NC.ToolBar
# tb.AddSeparator()
for Group in self.Groups.keys():
Button = wx.Button(tb, wx.ID_ANY, "Remove %s" % Group)
tb.AddControl(Button)
Button.Bind(wx.EVT_BUTTON,
lambda evt, group=Group: self.RemoveGroup(evt, group))
Button = wx.Button(tb, wx.ID_ANY, "Replace%s" % Group)
tb.AddControl(Button)
Button.Bind(wx.EVT_BUTTON,
lambda evt, group=Group: self.ReplaceGroup(evt, group))
tb.Realize()
self.Show()
Canvas.ZoomToBB()
Note: you need to specify the size in the FloatCanvas Constructor.
hmm -- I wonder if you'd even need the frame?
"""
import wx
## import the installed version
#from wx.lib.floatcanvas import FloatCanvas
## import a local version
import sys
sys.path.append("../")
from floatcanvas import NavCanvas, FloatCanvas
app = wx.PySimpleApp()
f = wx.Frame(None)
Canvas = FloatCanvas.FloatCanvas(f, BackgroundColor="Cyan", size=(500, 500))
Canvas.AddRectangle((0, 0), (16, 20))
Canvas.AddRectangle((1, 1), (6, 8.5))
Canvas.AddRectangle((9, 1), (6, 8.5))
Canvas.AddRectangle((9, 10.5), (6, 8.5))
Canvas.AddRectangle((1, 10.5), (6, 8.5))
Canvas.ZoomToBB()
print "Saving the image:", "junk.png"
Canvas.SaveAsImage("junk.png")
def __init__(self, parent, id, title, position, size):
wx.Frame.__init__(self, parent, id, title, position, size)
self.CreateStatusBar()
# Add the Canvas
Canvas = NavCanvas.NavCanvas(
self,
-1,
(500, 500),
ProjectionFun=None,
Debug=0,
BackgroundColor="DARK SLATE BLUE",
).Canvas
self.Canvas = Canvas
FloatCanvas.EVT_MOTION(self.Canvas, self.OnMove)
FloatCanvas.EVT_LEFT_UP(self.Canvas, self.OnLeftUp)
FloatCanvas.EVT_LEFT_DOWN(self.Canvas, self.OnLeftDown)
Point = N.array((0, 0), N.float)
Canvas.AddCircle(
Point,
Diameter=40,
FillColor="Red",
LineStyle=None,
)
Width = 300
self.Box = Canvas.AddScaledTextBox(
LongString,
Point,
10,
Color="Black",
BackgroundColor='White',
LineStyle="Solid",
LineWidth=2,
Width=Width,
PadSize=10.0,
Family=wx.ROMAN,
#Family = wx.TELETYPE,
Style=wx.NORMAL,
Weight=wx.NORMAL,
Underlined=False,
Position='tl',
LineSpacing=0.8,
Alignment="left",
#Alignment = "center",
#Alignment = "right",
InForeground=False)
self.Handle1 = Canvas.AddBitmap(Resources.getMoveCursorBitmap(),
Point,
Position='cc')
self.Handle2a = Canvas.AddBitmap(Resources.getMoveRLCursorBitmap(),
Point,
Position='cc')
self.Handle2b = Canvas.AddBitmap(Resources.getMoveRLCursorBitmap(),
Point,
Position='cc')
self.SetHandles()
self.Handle1.Bind(FloatCanvas.EVT_FC_LEFT_DOWN, self.Handle1Hit)
self.Handle2a.Bind(FloatCanvas.EVT_FC_LEFT_DOWN, self.Handle2Hit)
self.Handle2b.Bind(FloatCanvas.EVT_FC_LEFT_DOWN, self.Handle2Hit)
self.Show(True)
self.Canvas.ZoomToBB()
self.Resizing = False
self.ResizeRect = None
self.Moving = False
return None