Sun, 09 Sep 2018 00:21:30 +0200
hardware axis speedtest
# This file is part of the Printrun suite. # # Printrun 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 3 of the License, or # (at your option) any later version. # # Printrun 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 Printrun. If not, see <http://www.gnu.org/licenses/>. import wx from .bufferedcanvas import BufferedCanvas from printrun.utils import imagefile def sign(n): if n < 0: return -1 elif n > 0: return 1 else: return 0 class ZButtons(BufferedCanvas): button_ydistances = [7, 30, 55, 83] # ,112 move_values = [0.1, 1, 10] center = (30, 118) label_overlay_positions = { 0: (1.1, 18, 9), 1: (1.1, 41.5, 10.6), 2: (1.1, 68, 13), } imagename = "control_z.png" def __init__(self, parent, moveCallback = None, bgcolor = "#FFFFFF", ID=-1): self.bg_bmp = wx.Image(imagefile(self.imagename), wx.BITMAP_TYPE_PNG).ConvertToBitmap() self.range = None self.direction = None self.orderOfMagnitudeIdx = 0 # 0 means '1', 1 means '10', 2 means '100', etc. self.moveCallback = moveCallback self.enabled = False # Remember the last clicked value, so we can repeat when spacebar pressed self.lastValue = None self.bgcolor = wx.Colour() self.bgcolor.SetFromName(bgcolor) self.bgcolormask = wx.Colour(self.bgcolor.Red(), self.bgcolor.Green(), self.bgcolor.Blue(), 128) BufferedCanvas.__init__(self, parent, ID, size=self.bg_bmp.GetSize()) # Set up mouse and keyboard event capture self.Bind(wx.EVT_LEFT_DOWN, self.OnLeftDown) self.Bind(wx.EVT_LEFT_DCLICK, self.OnLeftDown) self.Bind(wx.EVT_MOTION, self.OnMotion) self.Bind(wx.EVT_LEAVE_WINDOW, self.OnLeaveWindow) def disable(self): self.enabled = False self.update() def enable(self): self.enabled = True self.update() def repeatLast(self): if self.lastValue: self.moveCallback(self.lastValue) def clearRepeat(self): self.lastValue = None def lookupRange(self, ydist): idx = -1 for d in self.button_ydistances: if ydist < d: return idx idx += 1 return None def highlight(self, gc, rng, dir): assert(rng >= -1 and rng <= 3) assert(dir >= -1 and dir <= 1) fudge = 11 x = 0 + fudge w = 59 - fudge * 2 if rng >= 0: k = 1 if dir > 0 else 0 y = self.center[1] - (dir * self.button_ydistances[rng + k]) h = self.button_ydistances[rng + 1] - self.button_ydistances[rng] gc.DrawRoundedRectangle(x, y, w, h, 4) # gc.DrawRectangle(x, y, w, h) # self.drawPartialPie(dc, center, r1-inner_ring_radius, r2-inner_ring_radius, a1+fudge, a2-fudge) def getRangeDir(self, pos): ydelta = self.center[1] - pos[1] return (self.lookupRange(abs(ydelta)), sign(ydelta)) def draw(self, dc, w, h): dc.SetBackground(wx.Brush(self.bgcolor)) dc.Clear() gc = wx.GraphicsContext.Create(dc) if self.bg_bmp: w, h = (self.bg_bmp.GetWidth(), self.bg_bmp.GetHeight()) gc.DrawBitmap(self.bg_bmp, 0, 0, w, h) if self.enabled and self.IsEnabled(): # Draw label overlays gc.SetPen(wx.Pen(wx.Colour(255, 255, 255, 128), 1)) gc.SetBrush(wx.Brush(wx.Colour(255, 255, 255, 128 + 64))) for idx, kpos in self.label_overlay_positions.items(): if idx != self.range: r = kpos[2] gc.DrawEllipse(self.center[0] - kpos[0] - r, self.center[1] - kpos[1] - r, r * 2, r * 2) # Top 'layer' is the mouse-over highlights gc.SetPen(wx.Pen(wx.Colour(100, 100, 100, 172), 4)) gc.SetBrush(wx.Brush(wx.Colour(0, 0, 0, 128))) if self.range is not None and self.direction is not None: self.highlight(gc, self.range, self.direction) else: gc.SetPen(wx.Pen(self.bgcolor, 0)) gc.SetBrush(wx.Brush(self.bgcolormask)) gc.DrawRectangle(0, 0, w, h) # ------ # # Events # # ------ # def OnMotion(self, event): if not self.enabled: return oldr, oldd = self.range, self.direction mpos = event.GetPosition() self.range, self.direction = self.getRangeDir(mpos) if oldr != self.range or oldd != self.direction: self.update() def OnLeftDown(self, event): if not self.enabled: return mpos = event.GetPosition() r, d = self.getRangeDir(mpos) if r >= 0: value = d * self.move_values[r] if self.moveCallback: self.lastValue = value self.moveCallback(value) def OnLeaveWindow(self, evt): self.range = None self.direction = None self.update() class ZButtonsMini(ZButtons): button_ydistances = [7, 30, 55] center = (30, 84) label_overlay_positions = { 0: (1, 18, 9), 1: (1, 42.8, 12.9), } imagename = "control_z_mini.png" move_values = [0.1, 10]