def initialize(self):
self._can_update = False
p = self.popup = wpf.Popup()
if sys.platform == 'cli':
p.PlacementTarget = wpf.get_root_visual()
p.Placement = wpf.PlacementMode.Relative
self.cursor = wpf.Rectangle()
sz = wpf.measure_string('|', Preferences.FontFamily, Preferences.FontSize)
self.cursor.Width = 2
self.cursor.Height = sz.Height
self.cursor.Fill = wpf.brush('#ffffff')
p.Child = self.cursor
self.sb = wpf.Storyboard()
self.sb.AutoReverse = True
self.sb.RepeatBehavior = wpf.RepeatBehavior.Forever
anim = Preferences.CursorAnimation
if sys.platform == 'silverlight':
wpf.Storyboard.SetTarget(anim, self.cursor)
self.sb.Children.Add(anim)
self.popup.Opened += self.OnPopupOpened
def initialize(self):
prefs = Preferences
self.ignore_text_changed = False
g = self.root = wpf.Grid()
cd = wpf.ColumnDefinition()
cd.Width = wpf.GridLength(1, wpf.GridUnitType.Star)
g.ColumnDefinitions.Add(cd)
cd = wpf.ColumnDefinition()
cd.Width = wpf.GridLength(0, wpf.GridUnitType.Auto)
g.ColumnDefinitions.Add(cd)
self.canvas = wpf.Create(
wpf.Canvas,
Grid_Row=0,
Grid_Column=1,
Background=wpf.brush(wpf.Colors.White),
Margin=wpf.Thickness(5, 0, 0, 0),
)
g.Children.Add(self.canvas)
self.sv = wpf.Create(wpf.ScrollViewer, Grid_Row=0, Grid_Column=0, Padding=wpf.Thickness(5))
g.Children.Add(self.sv)
g.Children.Add(
wpf.Create(
wpf.GridSplitter,
Grid_Row=0,
Grid_Column=1,
Width=5,
HorizontalAlignment=wpf.HorizontalAlignment.Left,
VerticalAlignment=wpf.VerticalAlignment.Stretch,
Background=wpf.brush(wpf.Colors.MidnightBlue),
)
)
prefs.apply_to(g, "BackgroundImage", "Background")
prefs.apply_to(self.sv, "BackgroundMask", "Background")
g = self.sv.Content = wpf.Grid()
rd = wpf.RowDefinition()
rd.Height = wpf.GridLength(0, wpf.GridUnitType.Auto)
g.RowDefinitions.Add(rd)
rd = wpf.RowDefinition()
rd.Height = wpf.GridLength(1, wpf.GridUnitType.Auto)
g.RowDefinitions.Add(rd)
cd = wpf.ColumnDefinition()
cd.Width = wpf.GridLength(0, wpf.GridUnitType.Auto)
g.ColumnDefinitions.Add(cd)
cd = wpf.ColumnDefinition()
cd.Width = wpf.GridLength(1, wpf.GridUnitType.Star)
g.ColumnDefinitions.Add(cd)
self.buffer = wpf.TextBox()
self.prompt = wpf.TextBox()
self.ps = wpf.TextBlock()
self.ps.Text = sys.ps1
self.buffer.AcceptsReturn = self.prompt.AcceptsReturn = True
self.buffer.TextWrapping = wpf.TextWrapping.Wrap
self.buffer.IsReadOnly = True
if sys.platform == "silverlight":
self.prompt.SelectionForeground = self.buffer.SelectionForeground = wpf.brush("#000000")
self.prompt.SelectionBackground = self.buffer.SelectionBackground = wpf.brush("#00ffff")
else:
self.ps.Margin = wpf.Thickness(2, 0, 0, 0)
prefs.apply_style_to(self.buffer, "TextBoxStyle")
prefs.apply_style_to(self.prompt, "TextBoxStyle")
for tbx in (self.buffer, self.prompt, self.ps):
prefs.apply_to(tbx, "FontSize")
prefs.apply_to(tbx, "FontFamily")
prefs.apply_to(tbx, "FontWeight")
prefs.apply_to(tbx, "Foreground")
wpf.Grid.SetColumn(self.buffer, 0)
wpf.Grid.SetColumnSpan(self.buffer, 2)
wpf.Grid.SetRow(self.buffer, 0)
g.Children.Add(self.buffer)
wpf.Grid.SetColumn(self.ps, 0)
wpf.Grid.SetRow(self.ps, 1)
g.Children.Add(self.ps)
wpf.Grid.SetColumn(self.prompt, 1)
wpf.Grid.SetRow(self.prompt, 1)
g.Children.Add(self.prompt)
pnl = wpf.Create(
wpf.StackPanel,
Grid_Row=0,
Grid_Column=1,
Orientation=wpf.Orientation.Vertical,
HorizontalAlignment=wpf.HorizontalAlignment.Right,
VerticalAlignment=wpf.VerticalAlignment.Top,
)
btn = wpf.Create(wpf.Button, Content="Preferences")
prefs.apply_style_to(btn, "ButtonStyle")
btn.Click += self.OnPreferencesClick
pnl.Children.Add(btn)
btn = wpf.Create(wpf.Button, Content=("Background Thread" if prefs.BackgroundExecution else "UI Thread"))
prefs.apply_style_to(btn, "ButtonStyle")
btn.Click += self.OnChangeThread
pnl.Children.Add(btn)
g.Children.Add(pnl)
self.redirect_stdstreams()
self.cursor = Cursor(self.prompt, self.sv)
self.intellisense = Intellisense(self.engine, self.prompt) # Must come before other KeyDown handlers
if sys.platform == "cli":
self.prompt.PreviewKeyDown += self.OnKeyDown
else:
self.prompt.KeyDown += self.OnKeyDown
self.prompt.TextChanged += self.OnTextChanged
from silvershell import utils
# Execute code on UI thread or on background thread
BackgroundExecution = False
# Show CLR tracebacks?
ExceptionDetail = False
# Settings this higher will display more members in the completion list, but will hurt performance
# If the completion list takes too long too show, set this lower.
MaxCompletions = 100
# Setting any of these preferences to None will result in them not being applied
FontSize = 14
FontFamily = wpf.FontFamily('Courier New')
FontWeight = wpf.FontWeights.Bold
Foreground = wpf.brush('#ffffff')
BackgroundMask = wpf.brush('#cc000000')
BackgroundImage = None
TextBoxStyle = utils.load_xaml('''
<Style TargetType="TextBox"
xmlns="%(client_ns)s"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml">
<Setter Property="Background" Value="Transparent" />
<Setter Property="Padding" Value="0" />
<Setter Property="BorderThickness" Value="0" />
<Setter Property="Template">
<Setter.Value>
<ControlTemplate TargetType="TextBox">
<Border x:Name="ContentElement" Background="{TemplateBinding Background}" Padding="{TemplateBinding Padding}" />
from silvershell import utils
# Execute code on UI thread or on background thread
BackgroundExecution = False
# Show CLR tracebacks?
ExceptionDetail = False
# Settings this higher will display more members in the completion list, but will hurt performance
# If the completion list takes too long too show, set this lower.
MaxCompletions = 100
# Setting any of these preferences to None will result in them not being applied
FontSize = 14
FontFamily = wpf.FontFamily('Courier New')
FontWeight = wpf.FontWeights.Bold
Foreground = wpf.brush('#ffff00')
BackgroundMask = wpf.brush('#1a000000')
BackgroundImage = wpf.image_brush('/silverlight.jpg')
TextBoxStyle = utils.load_xaml('''
<Style TargetType="TextBox"
xmlns="%%(client_ns)s"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml">
<Setter Property="Background" Value="Transparent" />
<Setter Property="Padding" Value="0" />
<Setter Property="BorderThickness" Value="0" />
<Setter Property="Template">
<Setter.Value>
<ControlTemplate TargetType="TextBox">
<Border x:Name="%s" Background="{TemplateBinding Background}" Padding="{TemplateBinding Padding}" />
def initialize(self):
p = self.root = wpf.Popup()
p.Child = utils.load_xaml(
"""
<Border
xmlns="%(client_ns)s"
Background="Black"
BorderThickness="2"
>
<Border.BorderBrush>
<LinearGradientBrush StartPoint="0.5,0" EndPoint="0.5,1">
<GradientStop Color="#B2FFFFFF" Offset="0"/>
<GradientStop Color="#66FFFFFF" Offset="0.325"/>
<GradientStop Color="#1EFFFFFF" Offset="0.325"/>
<GradientStop Color="#51FFFFFF" Offset="1"/>
</LinearGradientBrush>
</Border.BorderBrush>
</Border>"""
)
self.prefs = wpf.TextBox()
self.prefs.AcceptsReturn = True
self.prefs.TextWrapping = wpf.TextWrapping.Wrap
self.prefs.VerticalScrollBarVisibility = wpf.ScrollBarVisibility.Auto
self.prefs.FontSize = 14
self.prefs.FontFamily = wpf.FontFamily("Courier New")
self.prefs.FontWeight = wpf.FontWeights.Bold
g = self.grid = self.root.Child.Child = wpf.Grid()
g.Background = wpf.brush("#ffffff")
rd = wpf.RowDefinition()
rd.Height = wpf.GridLength(1, wpf.GridUnitType.Star)
g.RowDefinitions.Add(rd)
rd = wpf.RowDefinition()
rd.Height = wpf.GridLength(0, wpf.GridUnitType.Auto)
g.RowDefinitions.Add(rd)
cd = wpf.ColumnDefinition()
cd.Width = wpf.GridLength(0, wpf.GridUnitType.Auto)
g.ColumnDefinitions.Add(cd)
cd = wpf.ColumnDefinition()
cd.Width = wpf.GridLength(1, wpf.GridUnitType.Star)
g.ColumnDefinitions.Add(cd)
cd = wpf.ColumnDefinition()
cd.Width = wpf.GridLength(1, wpf.GridUnitType.Star)
g.ColumnDefinitions.Add(cd)
cd = wpf.ColumnDefinition()
cd.Width = wpf.GridLength(0, wpf.GridUnitType.Auto)
g.ColumnDefinitions.Add(cd)
m = wpf.Thickness(5)
b = wpf.Button()
b.Margin = m
b.Content = "Restore Defaults"
b.Click += self.OnRestoreDefaultsClick
wpf.Grid.SetColumn(b, 0)
wpf.Grid.SetRow(b, 1)
g.Children.Add(b)
b = wpf.Button()
b.Margin = m
b.Content = "Apply & Save"
b.Width = 120
b.HorizontalAlignment = wpf.HorizontalAlignment.Center
b.Click += self.OnApplyAndSaveClick
wpf.Grid.SetColumn(b, 1)
wpf.Grid.SetRow(b, 1)
g.Children.Add(b)
b = wpf.Button()
b.Margin = m
b.Content = "Load Theme"
b.Width = 120
b.HorizontalAlignment = wpf.HorizontalAlignment.Center
# b.Click += self.OnLoadThemeClick
wpf.Grid.SetColumn(b, 2)
wpf.Grid.SetRow(b, 1)
g.Children.Add(b)
b = wpf.Button()
b.Margin = m
b.Content = "Close"
b.Click += self.OnCloseClick
wpf.Grid.SetColumn(b, 3)
wpf.Grid.SetRow(b, 1)
g.Children.Add(b)
wpf.Grid.SetColumn(self.prefs, 0)
wpf.Grid.SetRow(self.prefs, 0)
wpf.Grid.SetColumnSpan(self.prefs, 4)
g.Children.Add(self.prefs)
# Center popup
if sys.platform == "silverlight":
p.Opened += self.OnPopupOpened
else:
p.PlacementTarget = wpf.get_root_visual()
p.Placement = wpf.PlacementMode.Center
