rename mvc at lvc

1 files changed, 0 insertions, 289 deletions

diff --git a/mvc/widgets/osx/drawing.py b/mvc/widgets/osx/drawing.py
deleted file mode 100644
index aaad1e9..0000000
--- a/mvc/widgets/osx/drawing.py
+++ /dev/null
@@ -1,289 +0,0 @@
-# @Base: Miro - an RSS based video player application
-# Copyright (C) 2005, 2006, 2007, 2008, 2009, 2010, 2011
-# Participatory Culture Foundation
-#
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2 of the License, or
-# (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301 USA
-#
-# In addition, as a special exception, the copyright holders give
-# permission to link the code of portions of this program with the OpenSSL
-# library.
-#
-# You must obey the GNU General Public License in all respects for all of
-# the code used other than OpenSSL. If you modify file(s) with this
-# exception, you may extend this exception to your version of the file(s),
-# but you are not obligated to do so. If you do not wish to do so, delete
-# this exception statement from your version. If you delete this exception
-# statement from all source files in the program, then also delete it here.
-
-"""miro.plat.frontend.widgets.drawing -- Draw on Views."""
-
-import math
-
-from Foundation import *
-from AppKit import *
-#from Quartz import *
-from objc import YES, NO, nil
-
-
-class ImageSurface:
-    """See https://develop.participatoryculture.org/index.php/WidgetAPI for a description of the API for this class."""
-    def __init__(self, image):
-        """Create a new ImageSurface."""
-        self.image = image.nsimage.copy()
-        self.width = image.width
-        self.height = image.height
-
-    def get_size(self):
-        return self.width, self.height
-
-    def draw(self, context, x, y, width, height, fraction=1.0):
-        if self.width == 0 or self.height == 0:
-            return
-        current_context = NSGraphicsContext.currentContext()
-        current_context.setShouldAntialias_(YES)
-        current_context.setImageInterpolation_(NSImageInterpolationHigh)
-        current_context.saveGraphicsState()
-        flip_context(y + height)
-        dest_rect = NSMakeRect(x, 0, width, height)
-        if self.width >= width and self.height >= height:
-            # drawing to area smaller than our image
-            source_rect = NSMakeRect(0, 0, width, height)
-            self.image.drawInRect_fromRect_operation_fraction_(
-                dest_rect, source_rect, NSCompositeSourceOver, fraction)
-        else:
-            # drawing to area larger than our image.  Need to tile it.
-            NSColor.colorWithPatternImage_(self.image).set()
-            current_context.setPatternPhase_(
-                    self._calc_pattern_phase(context, x, y))
-            NSBezierPath.fillRect_(dest_rect)
-        current_context.restoreGraphicsState()
-
-    def draw_rect(self, context, dest_x, dest_y, source_x, source_y, width,
-            height, fraction=1.0):
-        if width == 0 or height == 0:
-            return
-        current_context = NSGraphicsContext.currentContext()
-        current_context.setShouldAntialias_(YES)
-        current_context.setImageInterpolation_(NSImageInterpolationHigh)
-        current_context.saveGraphicsState()
-        flip_context(dest_y + height)
-        dest_y = 0
-        dest_rect = NSMakeRect(dest_x, dest_y, width, height)
-        source_rect = NSMakeRect(source_x, self.height-source_y-height,
-                                 width, height)
-        self.image.drawInRect_fromRect_operation_fraction_(
-                dest_rect, source_rect, NSCompositeSourceOver, fraction)
-        current_context.restoreGraphicsState()
-
-    def _calc_pattern_phase(self, context, x, y):
-        """Calculate the pattern phase to draw tiled images.
-
-        When we draw with a pattern, we want the image in the pattern to start
-        at the top-left of where we're drawing to.  This function does the
-        dirty work necessary.
-
-        :returns: NSPoint to send to setPatternPhase_
-        """
-        # convert to view coords
-        view_point = NSPoint(context.origin.x + x, context.origin.y + y)
-        # convert to window coords, which is setPatternPhase_ uses
-        return context.view.convertPoint_toView_(view_point, nil)
-
-def convert_cocoa_color(color):
-    rgb = color.colorUsingColorSpaceName_(NSDeviceRGBColorSpace)
-    return (rgb.redComponent(), rgb.greenComponent(), rgb.blueComponent())
-
-def convert_widget_color(color, alpha=1.0):
-    return NSColor.colorWithDeviceRed_green_blue_alpha_(color[0], color[1],
-                                                        color[2], alpha)
-def flip_context(height):
-    """Make the current context's coordinates flipped.
-
-    This is useful for drawing images, since they use the normal cocoa
-    coordinates and we use flipped versions.
-
-    :param height: height of the current area we are drawing to.
-    """
-    xform = NSAffineTransform.transform()
-    xform.translateXBy_yBy_(0, height)
-    xform.scaleXBy_yBy_(1.0, -1.0)
-    xform.concat()
-
-class DrawingStyle(object):
-    """See https://develop.participatoryculture.org/index.php/WidgetAPI for a description of the API for this class."""
-    def __init__(self, bg_color=None, text_color=None):
-        self.use_custom_style = True
-        if text_color is None:
-            self.text_color = self.default_text_color
-        else:
-            self.text_color = convert_cocoa_color(text_color)
-        if bg_color is None:
-            self.bg_color = self.default_bg_color
-        else:
-            self.bg_color = convert_cocoa_color(bg_color)
-
-    default_text_color = convert_cocoa_color(NSColor.textColor())
-    default_bg_color = convert_cocoa_color(NSColor.textBackgroundColor())
-
-class DrawingContext:
-    """See https://develop.participatoryculture.org/index.php/WidgetAPI for a description of the API for this class."""
-    def __init__(self, view, drawing_area, rect):
-        self.view = view
-        self.path = NSBezierPath.bezierPath()
-        self.color = NSColor.blackColor()
-        self.width = drawing_area.size.width
-        self.height = drawing_area.size.height
-        self.origin = drawing_area.origin
-        if drawing_area.origin != NSZeroPoint:
-            xform = NSAffineTransform.transform()
-            xform.translateXBy_yBy_(drawing_area.origin.x,
-                    drawing_area.origin.y)
-            xform.concat()
-
-    def move_to(self, x, y):
-        self.path.moveToPoint_(NSPoint(x, y))
-
-    def rel_move_to(self, dx, dy):
-        self.path.relativeMoveToPoint_(NSPoint(dx, dy))
-
-    def line_to(self, x, y):
-        self.path.lineToPoint_(NSPoint(x, y))
-
-    def rel_line_to(self, dx, dy):
-        self.path.relativeLineToPoint_(NSPoint(dx, dy))
-
-    def curve_to(self, x1, y1, x2, y2, x3, y3):
-        self.path.curveToPoint_controlPoint1_controlPoint2_(
-                NSPoint(x3, y3), NSPoint(x1, y1), NSPoint(x2, y2))
-
-    def rel_curve_to(self, dx1, dy1, dx2, dy2, dx3, dy3):
-        self.path.relativeCurveToPoint_controlPoint1_controlPoint2_(
-                NSPoint(dx3, dy3), NSPoint(dx1, dy1), NSPoint(dx2, dy2))
-
-    def arc(self, x, y, radius, angle1, angle2):
-        angle1 = (angle1 * 360) / (2 * math.pi)
-        angle2 = (angle2 * 360) / (2 * math.pi)
-        center = NSPoint(x, y)
-        self.path.appendBezierPathWithArcWithCenter_radius_startAngle_endAngle_(center, radius, angle1, angle2)
-
-    def arc_negative(self, x, y, radius, angle1, angle2):
-        angle1 = (angle1 * 360) / (2 * math.pi)
-        angle2 = (angle2 * 360) / (2 * math.pi)
-        center = NSPoint(x, y)
-        self.path.appendBezierPathWithArcWithCenter_radius_startAngle_endAngle_clockwise_(center, radius, angle1, angle2, YES)
-
-    def rectangle(self, x, y, width, height):
-        rect = NSMakeRect(x, y, width, height)
-        self.path.appendBezierPathWithRect_(rect)
-
-    def set_color(self, color, alpha=1.0):
-        self.color = convert_widget_color(color, alpha)
-        self.color.set()
-
-    def set_shadow(self, color, opacity, offset, blur_radius):
-        shadow = NSShadow.alloc().init()
-        # shadow offset is always in the cocoa coordinates, so we need to
-        # reverse the y part
-        shadow.setShadowOffset_(NSPoint(offset[0], -offset[1]))
-        shadow.setShadowBlurRadius_(blur_radius)
-        shadow.setShadowColor_(convert_widget_color(color, opacity))
-        shadow.set()
-
-    def set_line_width(self, width):
-        self.path.setLineWidth_(width)
-
-    def stroke(self):
-        self.path.stroke()
-        self.path.removeAllPoints()
-
-    def stroke_preserve(self):
-        self.path.stroke()
-
-    def fill(self):
-        self.path.fill()
-        self.path.removeAllPoints()
-
-    def fill_preserve(self):
-        self.path.fill()
-
-    def clip(self):
-        self.path.addClip()
-        self.path.removeAllPoints()
-
-    def save(self):
-        NSGraphicsContext.currentContext().saveGraphicsState()
-
-    def restore(self):
-        NSGraphicsContext.currentContext().restoreGraphicsState()
-
-    def gradient_fill(self, gradient):
-        self.gradient_fill_preserve(gradient)
-        self.path.removeAllPoints()
-
-    def gradient_fill_preserve(self, gradient):
-        context = NSGraphicsContext.currentContext()
-        context.saveGraphicsState()
-        self.path.addClip()
-        gradient.draw()
-        context.restoreGraphicsState()
-
-class Gradient(object):
-    """See https://develop.participatoryculture.org/index.php/WidgetAPI for a description of the API for this class."""
-    def __init__(self, x1, y1, x2, y2):
-        self.x1, self.y1, self.x2, self.y2 = x1, y1, x2, y2
-        self.start_color = None
-        self.end_color = None
-
-    def set_start_color(self, (red, green, blue)):
-        self.start_color = (red, green, blue)
-
-    def set_end_color(self, (red, green, blue)):
-        self.end_color = (red, green, blue)
-
-    def draw(self):
-        start_color = convert_widget_color(self.start_color)
-        end_color = convert_widget_color(self.end_color)
-        nsgradient = NSGradient.alloc().initWithStartingColor_endingColor_(start_color, end_color)
-        start_point = NSPoint(self.x1, self.y1)
-        end_point = NSPoint(self.x2, self.y2)
-        nsgradient.drawFromPoint_toPoint_options_(start_point, end_point, 0)
-
-class DrawingMixin(object):
-    def calc_size_request(self):
-        return self.size_request(self.view.layout_manager)
-
-    # squish width / squish height only make sense on GTK
-    def set_squish_width(self, setting):
-        pass
-
-    def set_squish_height(self, setting):
-        pass
-
-    # Default implementations for methods that subclasses override.
-
-    def is_opaque(self):
-        return False
-
-    def size_request(self, layout_manager):
-        return 0, 0
-
-    def draw(self, context, layout_manager):
-        pass
-
-    def viewport_repositioned(self):
-        # since this is a Mixin class, we want to make sure that our other
-        # classes see the viewport_repositioned() call.
-        super(DrawingMixin, self).viewport_repositioned()
-        self.queue_redraw()