author | Laurent Bessard |
Thu, 14 Mar 2013 17:51:30 +0100 | |
changeset 981 | fc671a3e95a9 |
parent 979 | 1a68113a323d |
child 982 | e3c264099bd0 |
permissions | -rw-r--r-- |
978 | 1 |
#!/usr/bin/env python |
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# -*- coding: utf-8 -*- |
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#This file is part of PLCOpenEditor, a library implementing an IEC 61131-3 editor |
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#based on the plcopen standard. |
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# |
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#Copyright (C) 2013: Edouard TISSERANT and Laurent BESSARD |
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# |
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#See COPYING file for copyrights details. |
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# |
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#This library is free software; you can redistribute it and/or |
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#modify it under the terms of the GNU General Public |
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#License as published by the Free Software Foundation; either |
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#version 2.1 of the License, or (at your option) any later version. |
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# |
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#This library is distributed in the hope that it will be useful, |
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#but WITHOUT ANY WARRANTY; without even the implied warranty of |
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#MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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#General Public License for more details. |
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# |
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#You should have received a copy of the GNU General Public |
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#License along with this library; if not, write to the Free Software |
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#Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
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from datetime import datetime |
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from time import time as gettime |
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import wx |
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from graphics import DebugViewer, REFRESH_PERIOD |
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from targets.typemapping import LogLevelsCount, LogLevels |
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from util.BitmapLibrary import GetBitmap |
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THUMB_SIZE_RATIO = 1. / 8. |
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class MyScrollBar(wx.Panel): |
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def __init__(self, parent, size): |
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wx.Panel.__init__(self, parent, size=size) |
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self.Bind(wx.EVT_LEFT_DOWN, self.OnLeftDown) |
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self.Bind(wx.EVT_LEFT_UP, self.OnLeftUp) |
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self.Bind(wx.EVT_MOTION, self.OnMotion) |
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self.Bind(wx.EVT_PAINT, self.OnPaint) |
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self.Bind(wx.EVT_SIZE, self.OnResize) |
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self.ThumbPosition = 0. # -1 <= ThumbPosition <= 1 |
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self.ThumbScrollingStartPos = None |
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def GetRangeRect(self): |
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width, height = self.GetClientSize() |
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return wx.Rect(0, width, width, height - 2 * width) |
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def GetThumbRect(self): |
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width, height = self.GetClientSize() |
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range_rect = self.GetRangeRect() |
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thumb_size = range_rect.height * THUMB_SIZE_RATIO |
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thumb_range = range_rect.height - thumb_size |
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thumb_center_position = (thumb_size + (self.ThumbPosition + 1) * thumb_range) / 2. |
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thumb_start = int(thumb_center_position - thumb_size / 2.) |
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thumb_end = int(thumb_center_position + thumb_size / 2.) |
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return wx.Rect(1, range_rect.y + thumb_start, width - 1, thumb_end - thumb_start) |
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def RefreshThumbPosition(self, thumb_position=None): |
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if thumb_position is None: |
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thumb_position = self.ThumbPosition |
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if self.Parent.IsMessagePanelTop(): |
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thumb_position = max(0., thumb_position) |
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if self.Parent.IsMessagePanelBottom(): |
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thumb_position = min(0., thumb_position) |
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if thumb_position != self.ThumbPosition: |
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self.ThumbPosition = thumb_position |
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self.Parent.SetScrollSpeed(self.ThumbPosition) |
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self.Refresh() |
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def OnLeftDown(self, event): |
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self.CaptureMouse() |
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posx, posy = event.GetPosition() |
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width, height = self.GetClientSize() |
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range_rect = self.GetRangeRect() |
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thumb_rect = self.GetThumbRect() |
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if range_rect.InsideXY(posx, posy): |
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if thumb_rect.InsideXY(posx, posy): |
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self.ThumbScrollingStartPos = wx.Point(posx, posy) |
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elif posy < thumb_rect.y: |
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self.Parent.ScrollToLast() |
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elif posy > thumb_rect.y + thumb_rect.height: |
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self.Parent.ScrollToFirst() |
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elif posy < width: |
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pass |
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elif posy > height - width: |
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pass |
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event.Skip() |
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def OnLeftUp(self, event): |
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self.ThumbScrollingStartPos = None |
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self.RefreshThumbPosition(0.) |
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if self.HasCapture(): |
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self.ReleaseMouse() |
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event.Skip() |
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def OnMotion(self, event): |
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if event.Dragging() and self.ThumbScrollingStartPos is not None: |
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posx, posy = event.GetPosition() |
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width, height = self.GetClientSize() |
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range_rect = self.GetRangeRect() |
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thumb_size = range_rect.height * THUMB_SIZE_RATIO |
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thumb_range = range_rect.height - thumb_size |
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self.RefreshThumbPosition( |
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max(-1., min((posy - self.ThumbScrollingStartPos.y) * 2. / thumb_range, 1.))) |
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event.Skip() |
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def OnResize(self, event): |
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self.Refresh() |
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event.Skip() |
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def OnPaint(self, event): |
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dc = wx.BufferedPaintDC(self) |
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dc.Clear() |
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dc.BeginDrawing() |
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width, height = self.GetClientSize() |
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thumb_rect = self.GetThumbRect() |
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exclusion_rect = wx.Rect(thumb_rect.x, thumb_rect.y, |
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thumb_rect.width, thumb_rect.height) |
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if self.Parent.IsMessagePanelTop(): |
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exclusion_rect.y, exclusion_rect.height = width, exclusion_rect.y + exclusion_rect.height - width |
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if self.Parent.IsMessagePanelBottom(): |
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exclusion_rect.height = height - width - exclusion_rect.y |
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if exclusion_rect != thumb_rect: |
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colour = wx.NamedColour("LIGHT GREY") |
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dc.SetPen(wx.Pen(colour)) |
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dc.SetBrush(wx.Brush(colour)) |
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dc.DrawRectangle(exclusion_rect.x, exclusion_rect.y, |
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exclusion_rect.width, exclusion_rect.height) |
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dc.SetPen(wx.GREY_PEN) |
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dc.SetBrush(wx.GREY_BRUSH) |
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dc.DrawPolygon([wx.Point(width / 2, 1), |
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wx.Point(1, width - 2), |
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wx.Point(width - 1, width - 2)]) |
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dc.DrawPolygon([wx.Point(width / 2, height - 1), |
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wx.Point(2, height - width + 1), |
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wx.Point(width - 1, height - width + 1)]) |
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dc.DrawRectangle(thumb_rect.x, thumb_rect.y, |
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thumb_rect.width, thumb_rect.height) |
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dc.EndDrawing() |
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event.Skip() |
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DATE_INFO_SIZE = 10 |
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MESSAGE_INFO_SIZE = 30 |
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class LogMessage: |
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def __init__(self, tv_sec, tv_nsec, level, level_bitmap, msg): |
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self.Date = datetime.fromtimestamp(tv_sec) |
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self.Seconds = self.Date.second + tv_nsec * 1e-9 |
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self.Date = self.Date.replace(second=0) |
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self.Level = level |
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self.LevelBitmap = level_bitmap |
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self.Message = msg |
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self.DrawDate = True |
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def __cmp__(self, other): |
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if self.Date == other.Date: |
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return cmp(self.Seconds, other.Seconds) |
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return cmp(self.Date, other.Date) |
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def Draw(self, dc, offset, width, draw_date): |
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if draw_date: |
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datetime_text = self.Date.strftime("%d/%m/%y %H:%M") |
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dw, dh = dc.GetTextExtent(datetime_text) |
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dc.DrawText(datetime_text, (width - dw) / 2, offset + (DATE_INFO_SIZE - dh) / 2) |
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offset += DATE_INFO_SIZE |
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seconds_text = "%12.9f" % self.Seconds |
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sw, sh = dc.GetTextExtent(seconds_text) |
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dc.DrawText(seconds_text, 5, offset + (MESSAGE_INFO_SIZE - sh) / 2) |
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bw, bh = self.LevelBitmap.GetWidth(), self.LevelBitmap.GetHeight() |
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dc.DrawBitmap(self.LevelBitmap, 10 + sw, offset + (MESSAGE_INFO_SIZE - bh) / 2) |
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mw, mh = dc.GetTextExtent(self.Message) |
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dc.DrawText(self.Message, 15 + sw + bw, offset + (MESSAGE_INFO_SIZE - mh) / 2) |
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def GetHeight(self, draw_date): |
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if draw_date: |
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return DATE_INFO_SIZE + MESSAGE_INFO_SIZE |
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return MESSAGE_INFO_SIZE |
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SECOND = 1 |
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197 |
MINUTE = 60 * SECOND |
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HOUR = 60 * MINUTE |
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DAY = 24 * HOUR |
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200 |
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201 |
CHANGE_TIMESTAMP_BUTTONS = [(_("1d"), DAY), |
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(_("1h"), HOUR), |
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(_("1m"), MINUTE), |
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(_("1s"), SECOND)] |
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REVERSE_CHANGE_TIMESTAMP_BUTTONS = CHANGE_TIMESTAMP_BUTTONS[:] |
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REVERSE_CHANGE_TIMESTAMP_BUTTONS.reverse() |
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class LogViewer(DebugViewer, wx.Panel): |
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def __init__(self, parent, window): |
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wx.Panel.__init__(self, parent, style=wx.TAB_TRAVERSAL|wx.SUNKEN_BORDER) |
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212 |
DebugViewer.__init__(self, None, False, False) |
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213 |
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main_sizer = wx.FlexGridSizer(cols=1, hgap=0, rows=2, vgap=5) |
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main_sizer.AddGrowableCol(0) |
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main_sizer.AddGrowableRow(1) |
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218 |
filter_sizer = wx.BoxSizer(wx.HORIZONTAL) |
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main_sizer.AddSizer(filter_sizer, border=5, flag=wx.TOP|wx.LEFT|wx.RIGHT|wx.GROW) |
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220 |
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221 |
self.MessageFilter = wx.ComboBox(self, style=wx.CB_READONLY) |
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self.MessageFilter.Append(_("All")) |
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levels = LogLevels[:3] |
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224 |
levels.reverse() |
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225 |
for level in levels: |
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self.MessageFilter.Append(_(level)) |
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self.Bind(wx.EVT_COMBOBOX, self.OnMessageFilterChanged, self.MessageFilter) |
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filter_sizer.AddWindow(self.MessageFilter, 1, border=5, flag=wx.RIGHT|wx.GROW) |
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self.SearchMessage = wx.SearchCtrl(self, style=wx.TE_PROCESS_ENTER) |
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self.SearchMessage.ShowSearchButton(True) |
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self.SearchMessage.ShowCancelButton(True) |
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self.Bind(wx.EVT_TEXT_ENTER, self.OnSearchMessageChanged, self.SearchMessage) |
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self.Bind(wx.EVT_SEARCHCTRL_SEARCH_BTN, |
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self.OnSearchMessageSearchButtonClick, self.SearchMessage) |
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self.Bind(wx.EVT_SEARCHCTRL_CANCEL_BTN, |
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self.OnSearchMessageCancelButtonClick, self.SearchMessage) |
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filter_sizer.AddWindow(self.SearchMessage, 3, flag=wx.GROW) |
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240 |
message_panel_sizer = wx.FlexGridSizer(cols=3, hgap=0, rows=1, vgap=0) |
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message_panel_sizer.AddGrowableCol(1) |
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message_panel_sizer.AddGrowableRow(0) |
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main_sizer.AddSizer(message_panel_sizer, border=5, flag=wx.LEFT|wx.RIGHT|wx.BOTTOM|wx.GROW) |
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buttons_sizer = wx.BoxSizer(wx.VERTICAL) |
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for label, callback in [("+" + text, self.GenerateOnDurationButton(duration)) |
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for text, duration in CHANGE_TIMESTAMP_BUTTONS] +\ |
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[("-" + text, self.GenerateOnDurationButton(-duration)) |
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for text, duration in REVERSE_CHANGE_TIMESTAMP_BUTTONS]: |
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button = wx.Button(self, label=label) |
251 |
self.Bind(wx.EVT_BUTTON, callback, button) |
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buttons_sizer.AddWindow(button, 1, wx.ALIGN_CENTER_VERTICAL) |
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message_panel_sizer.AddSizer(buttons_sizer, flag=wx.GROW) |
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self.MessagePanel = wx.Panel(self) |
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if wx.Platform == '__WXMSW__': |
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self.Font = wx.Font(10, wx.SWISS, wx.NORMAL, wx.NORMAL, faceName='Courier New') |
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else: |
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self.Font = wx.Font(12, wx.SWISS, wx.NORMAL, wx.NORMAL, faceName='Courier') |
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self.MessagePanel.Bind(wx.EVT_MOUSEWHEEL, self.OnMessagePanelMouseWheel) |
978 | 261 |
self.MessagePanel.Bind(wx.EVT_PAINT, self.OnMessagePanelPaint) |
262 |
self.MessagePanel.Bind(wx.EVT_SIZE, self.OnMessagePanelResize) |
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263 |
message_panel_sizer.AddWindow(self.MessagePanel, flag=wx.GROW) |
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265 |
self.MessageScrollBar = MyScrollBar(self, wx.Size(16, -1)) |
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266 |
message_panel_sizer.AddWindow(self.MessageScrollBar, flag=wx.GROW) |
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self.SetSizer(main_sizer) |
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||
270 |
self.MessageFilter.SetSelection(0) |
|
271 |
self.LogSource = None |
|
272 |
self.ResetLogMessages() |
|
273 |
self.ParentWindow = window |
|
274 |
||
979 | 275 |
self.LevelIcons = [GetBitmap("LOG_" + level) for level in LogLevels] |
978 | 276 |
self.LevelFilters = [range(i) for i in xrange(4, 0, -1)] |
277 |
self.CurrentFilter = self.LevelFilters[0] |
|
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|
278 |
self.CurrentSearchValue = "" |
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|
279 |
|
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|
280 |
self.ScrollSpeed = 0. |
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|
281 |
self.LastStartTime = None |
978 | 282 |
self.ScrollTimer = wx.Timer(self, -1) |
283 |
self.Bind(wx.EVT_TIMER, self.OnScrollTimer, self.ScrollTimer) |
|
284 |
||
285 |
def __del__(self): |
|
286 |
self.ScrollTimer.Stop() |
|
287 |
||
288 |
def ResetLogMessages(self): |
|
289 |
self.previous_log_count = [None]*LogLevelsCount |
|
290 |
self.OldestMessages = [] |
|
291 |
self.LogMessages = [] |
|
292 |
self.CurrentMessage = None |
|
293 |
self.HasNewData = False |
|
294 |
||
295 |
def SetLogSource(self, log_source): |
|
296 |
self.LogSource = log_source |
|
297 |
if log_source is not None: |
|
298 |
self.ResetLogMessages() |
|
299 |
self.RefreshView() |
|
300 |
||
301 |
def GetLogMessageFromSource(self, msgidx, level): |
|
302 |
if self.LogSource is not None: |
|
303 |
answer = self.LogSource.GetLogMessage(level, msgidx) |
|
304 |
if answer is not None: |
|
305 |
msg, tick, tv_sec, tv_nsec = answer |
|
306 |
return LogMessage(tv_sec, tv_nsec, level, self.LevelIcons[level], msg) |
|
307 |
return None |
|
308 |
||
309 |
def SetLogCounters(self, log_count): |
|
310 |
new_messages = [] |
|
311 |
for level, count, prev in zip(xrange(LogLevelsCount), log_count, self.previous_log_count): |
|
312 |
if count is not None and prev != count: |
|
313 |
if prev is None: |
|
314 |
dump_end = count - 2 |
|
315 |
else: |
|
316 |
dump_end = prev - 1 |
|
317 |
for msgidx in xrange(count-1, dump_end,-1): |
|
318 |
new_message = self.GetLogMessageFromSource(msgidx, level) |
|
319 |
if new_message is not None: |
|
320 |
if prev is None: |
|
321 |
self.OldestMessages.append((msgidx, new_message)) |
|
322 |
if len(new_messages) == 0 or new_message > new_messages[0]: |
|
323 |
new_messages = [new_message] |
|
324 |
else: |
|
325 |
new_messages.insert(0, new_message) |
|
326 |
else: |
|
327 |
if prev is None: |
|
328 |
self.OldestMessages.append((-1, None)) |
|
329 |
break |
|
330 |
self.previous_log_count[level] = count |
|
331 |
new_messages.sort() |
|
332 |
if len(new_messages) > 0: |
|
333 |
self.HasNewData = True |
|
334 |
old_length = len(self.LogMessages) |
|
335 |
for new_message in new_messages: |
|
336 |
self.LogMessages.append(new_message) |
|
337 |
if self.CurrentMessage is None or self.CurrentMessage == old_length - 1: |
|
338 |
self.CurrentMessage = len(self.LogMessages) - 1 |
|
339 |
self.NewDataAvailable(None) |
|
340 |
||
981
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Fixed LogViewer scrollbar and scroll methods
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diff
changeset
|
341 |
def FilterLogMessage(self, message): |
fc671a3e95a9
Fixed LogViewer scrollbar and scroll methods
Laurent Bessard
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diff
changeset
|
342 |
return message.Level in self.CurrentFilter and message.Message.find(self.CurrentSearchValue) != -1 |
fc671a3e95a9
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Laurent Bessard
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diff
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|
343 |
|
fc671a3e95a9
Fixed LogViewer scrollbar and scroll methods
Laurent Bessard
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diff
changeset
|
344 |
def GetNextMessage(self, msgidx): |
978 | 345 |
while msgidx < len(self.LogMessages) - 1: |
346 |
message = self.LogMessages[msgidx + 1] |
|
981
fc671a3e95a9
Fixed LogViewer scrollbar and scroll methods
Laurent Bessard
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diff
changeset
|
347 |
if self.FilterLogMessage(message): |
978 | 348 |
return message, msgidx + 1 |
349 |
msgidx += 1 |
|
350 |
return None, None |
|
981
fc671a3e95a9
Fixed LogViewer scrollbar and scroll methods
Laurent Bessard
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diff
changeset
|
351 |
|
fc671a3e95a9
Fixed LogViewer scrollbar and scroll methods
Laurent Bessard
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diff
changeset
|
352 |
def GetPreviousMessage(self, msgidx): |
978 | 353 |
message = None |
354 |
while 0 < msgidx < len(self.LogMessages): |
|
355 |
message = self.LogMessages[msgidx - 1] |
|
981
fc671a3e95a9
Fixed LogViewer scrollbar and scroll methods
Laurent Bessard
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979
diff
changeset
|
356 |
if self.FilterLogMessage(message): |
978 | 357 |
return message, msgidx - 1 |
358 |
msgidx -= 1 |
|
359 |
if len(self.LogMessages) > 0: |
|
360 |
message = self.LogMessages[0] |
|
361 |
while message is not None: |
|
362 |
level = message.Level |
|
363 |
oldest_msgidx, oldest_message = self.OldestMessages[level] |
|
364 |
if oldest_msgidx > 0: |
|
365 |
old_message = self.GetLogMessageFromSource(oldest_msgidx - 1, level) |
|
366 |
if old_message is not None: |
|
367 |
self.OldestMessages[level] = (oldest_msgidx - 1, old_message) |
|
368 |
else: |
|
369 |
self.OldestMessages[level] = (-1, None) |
|
370 |
else: |
|
371 |
self.OldestMessages[level] = (-1, None) |
|
372 |
message = None |
|
373 |
for idx, msg in self.OldestMessages: |
|
374 |
if msg is not None and (message is None or msg > message): |
|
375 |
message = msg |
|
376 |
if message is not None: |
|
377 |
self.LogMessages.insert(0, message) |
|
378 |
if self.CurrentMessage is not None: |
|
379 |
self.CurrentMessage += 1 |
|
380 |
else: |
|
381 |
self.CurrentMessage = 0 |
|
981
fc671a3e95a9
Fixed LogViewer scrollbar and scroll methods
Laurent Bessard
parents:
979
diff
changeset
|
382 |
if self.FilterLogMessage(message): |
978 | 383 |
return message, 0 |
384 |
return None, None |
|
385 |
||
386 |
def RefreshNewData(self, *args, **kwargs): |
|
387 |
if self.HasNewData: |
|
388 |
self.HasNewData = False |
|
389 |
self.RefreshView() |
|
390 |
DebugViewer.RefreshNewData(self, *args, **kwargs) |
|
391 |
||
392 |
def RefreshView(self): |
|
393 |
width, height = self.MessagePanel.GetClientSize() |
|
394 |
bitmap = wx.EmptyBitmap(width, height) |
|
395 |
dc = wx.BufferedDC(wx.ClientDC(self.MessagePanel), bitmap) |
|
396 |
dc.Clear() |
|
397 |
dc.SetFont(self.Font) |
|
398 |
dc.BeginDrawing() |
|
399 |
||
400 |
if self.CurrentMessage is not None: |
|
401 |
message_idx = self.CurrentMessage |
|
402 |
message = self.LogMessages[message_idx] |
|
403 |
draw_date = True |
|
404 |
offset = 5 |
|
405 |
while offset < height and message is not None: |
|
406 |
message.Draw(dc, offset, width, draw_date) |
|
407 |
offset += message.GetHeight(draw_date) |
|
408 |
||
981
fc671a3e95a9
Fixed LogViewer scrollbar and scroll methods
Laurent Bessard
parents:
979
diff
changeset
|
409 |
previous_message, message_idx = self.GetPreviousMessage(message_idx) |
978 | 410 |
if previous_message is not None: |
411 |
draw_date = message.Date != previous_message.Date |
|
412 |
message = previous_message |
|
413 |
||
414 |
dc.EndDrawing() |
|
415 |
||
981
fc671a3e95a9
Fixed LogViewer scrollbar and scroll methods
Laurent Bessard
parents:
979
diff
changeset
|
416 |
self.MessageScrollBar.RefreshThumbPosition() |
978 | 417 |
|
418 |
def IsMessagePanelTop(self, message_idx=None): |
|
419 |
if message_idx is None: |
|
420 |
message_idx = self.CurrentMessage |
|
421 |
if message_idx is not None: |
|
981
fc671a3e95a9
Fixed LogViewer scrollbar and scroll methods
Laurent Bessard
parents:
979
diff
changeset
|
422 |
return self.GetNextMessage(message_idx)[0] is None |
978 | 423 |
return True |
424 |
||
425 |
def IsMessagePanelBottom(self, message_idx=None): |
|
426 |
if message_idx is None: |
|
427 |
message_idx = self.CurrentMessage |
|
428 |
if message_idx is not None: |
|
429 |
width, height = self.MessagePanel.GetClientSize() |
|
430 |
offset = 5 |
|
431 |
message = self.LogMessages[message_idx] |
|
432 |
draw_date = True |
|
433 |
while message is not None and offset < height: |
|
434 |
offset += message.GetHeight(draw_date) |
|
981
fc671a3e95a9
Fixed LogViewer scrollbar and scroll methods
Laurent Bessard
parents:
979
diff
changeset
|
435 |
previous_message, message_idx = self.GetPreviousMessage(message_idx) |
978 | 436 |
if previous_message is not None: |
437 |
draw_date = message.Date != previous_message.Date |
|
438 |
message = previous_message |
|
439 |
return offset < height |
|
440 |
return True |
|
441 |
||
442 |
def ScrollMessagePanel(self, scroll): |
|
443 |
if self.CurrentMessage is not None: |
|
444 |
message = self.LogMessages[self.CurrentMessage] |
|
445 |
while scroll > 0 and message is not None: |
|
981
fc671a3e95a9
Fixed LogViewer scrollbar and scroll methods
Laurent Bessard
parents:
979
diff
changeset
|
446 |
message, msgidx = self.GetNextMessage(self.CurrentMessage) |
978 | 447 |
if message is not None: |
448 |
self.CurrentMessage = msgidx |
|
449 |
scroll -= 1 |
|
450 |
while scroll < 0 and message is not None and not self.IsMessagePanelBottom(): |
|
981
fc671a3e95a9
Fixed LogViewer scrollbar and scroll methods
Laurent Bessard
parents:
979
diff
changeset
|
451 |
message, msgidx = self.GetPreviousMessage(self.CurrentMessage) |
978 | 452 |
if message is not None: |
453 |
self.CurrentMessage = msgidx |
|
454 |
scroll += 1 |
|
455 |
self.RefreshView() |
|
981
fc671a3e95a9
Fixed LogViewer scrollbar and scroll methods
Laurent Bessard
parents:
979
diff
changeset
|
456 |
|
fc671a3e95a9
Fixed LogViewer scrollbar and scroll methods
Laurent Bessard
parents:
979
diff
changeset
|
457 |
def ResetMessagePanel(self): |
978 | 458 |
if len(self.LogMessages) > 0: |
459 |
self.CurrentMessage = len(self.LogMessages) - 1 |
|
460 |
message = self.LogMessages[self.CurrentMessage] |
|
981
fc671a3e95a9
Fixed LogViewer scrollbar and scroll methods
Laurent Bessard
parents:
979
diff
changeset
|
461 |
while message is not None and not self.FilterLogMessage(message): |
fc671a3e95a9
Fixed LogViewer scrollbar and scroll methods
Laurent Bessard
parents:
979
diff
changeset
|
462 |
message, self.CurrentMessage = self.GetPreviousMessage(self.CurrentMessage) |
fc671a3e95a9
Fixed LogViewer scrollbar and scroll methods
Laurent Bessard
parents:
979
diff
changeset
|
463 |
self.RefreshView() |
fc671a3e95a9
Fixed LogViewer scrollbar and scroll methods
Laurent Bessard
parents:
979
diff
changeset
|
464 |
|
fc671a3e95a9
Fixed LogViewer scrollbar and scroll methods
Laurent Bessard
parents:
979
diff
changeset
|
465 |
def OnMessageFilterChanged(self, event): |
fc671a3e95a9
Fixed LogViewer scrollbar and scroll methods
Laurent Bessard
parents:
979
diff
changeset
|
466 |
self.CurrentFilter = self.LevelFilters[self.MessageFilter.GetSelection()] |
fc671a3e95a9
Fixed LogViewer scrollbar and scroll methods
Laurent Bessard
parents:
979
diff
changeset
|
467 |
self.ResetMessagePanel() |
fc671a3e95a9
Fixed LogViewer scrollbar and scroll methods
Laurent Bessard
parents:
979
diff
changeset
|
468 |
event.Skip() |
fc671a3e95a9
Fixed LogViewer scrollbar and scroll methods
Laurent Bessard
parents:
979
diff
changeset
|
469 |
|
fc671a3e95a9
Fixed LogViewer scrollbar and scroll methods
Laurent Bessard
parents:
979
diff
changeset
|
470 |
def OnSearchMessageChanged(self, event): |
fc671a3e95a9
Fixed LogViewer scrollbar and scroll methods
Laurent Bessard
parents:
979
diff
changeset
|
471 |
self.CurrentSearchValue = self.SearchMessage.GetValue() |
fc671a3e95a9
Fixed LogViewer scrollbar and scroll methods
Laurent Bessard
parents:
979
diff
changeset
|
472 |
self.ResetMessagePanel() |
fc671a3e95a9
Fixed LogViewer scrollbar and scroll methods
Laurent Bessard
parents:
979
diff
changeset
|
473 |
event.Skip() |
fc671a3e95a9
Fixed LogViewer scrollbar and scroll methods
Laurent Bessard
parents:
979
diff
changeset
|
474 |
|
fc671a3e95a9
Fixed LogViewer scrollbar and scroll methods
Laurent Bessard
parents:
979
diff
changeset
|
475 |
def OnSearchMessageSearchButtonClick(self, event): |
fc671a3e95a9
Fixed LogViewer scrollbar and scroll methods
Laurent Bessard
parents:
979
diff
changeset
|
476 |
self.CurrentSearchValue = self.SearchMessage.GetValue() |
fc671a3e95a9
Fixed LogViewer scrollbar and scroll methods
Laurent Bessard
parents:
979
diff
changeset
|
477 |
self.ResetMessagePanel() |
fc671a3e95a9
Fixed LogViewer scrollbar and scroll methods
Laurent Bessard
parents:
979
diff
changeset
|
478 |
event.Skip() |
fc671a3e95a9
Fixed LogViewer scrollbar and scroll methods
Laurent Bessard
parents:
979
diff
changeset
|
479 |
|
fc671a3e95a9
Fixed LogViewer scrollbar and scroll methods
Laurent Bessard
parents:
979
diff
changeset
|
480 |
def OnSearchMessageCancelButtonClick(self, event): |
fc671a3e95a9
Fixed LogViewer scrollbar and scroll methods
Laurent Bessard
parents:
979
diff
changeset
|
481 |
self.CurrentSearchValue = "" |
fc671a3e95a9
Fixed LogViewer scrollbar and scroll methods
Laurent Bessard
parents:
979
diff
changeset
|
482 |
self.SearchMessage.SetValue("") |
fc671a3e95a9
Fixed LogViewer scrollbar and scroll methods
Laurent Bessard
parents:
979
diff
changeset
|
483 |
self.ResetMessagePanel() |
fc671a3e95a9
Fixed LogViewer scrollbar and scroll methods
Laurent Bessard
parents:
979
diff
changeset
|
484 |
event.Skip() |
fc671a3e95a9
Fixed LogViewer scrollbar and scroll methods
Laurent Bessard
parents:
979
diff
changeset
|
485 |
|
fc671a3e95a9
Fixed LogViewer scrollbar and scroll methods
Laurent Bessard
parents:
979
diff
changeset
|
486 |
def GenerateOnDurationButton(self, duration): |
fc671a3e95a9
Fixed LogViewer scrollbar and scroll methods
Laurent Bessard
parents:
979
diff
changeset
|
487 |
def OnDurationButton(event): |
fc671a3e95a9
Fixed LogViewer scrollbar and scroll methods
Laurent Bessard
parents:
979
diff
changeset
|
488 |
event.Skip() |
fc671a3e95a9
Fixed LogViewer scrollbar and scroll methods
Laurent Bessard
parents:
979
diff
changeset
|
489 |
return OnDurationButton |
fc671a3e95a9
Fixed LogViewer scrollbar and scroll methods
Laurent Bessard
parents:
979
diff
changeset
|
490 |
|
fc671a3e95a9
Fixed LogViewer scrollbar and scroll methods
Laurent Bessard
parents:
979
diff
changeset
|
491 |
def OnMessagePanelMouseWheel(self, event): |
fc671a3e95a9
Fixed LogViewer scrollbar and scroll methods
Laurent Bessard
parents:
979
diff
changeset
|
492 |
self.ScrollMessagePanel(event.GetWheelRotation() / event.GetWheelDelta()) |
fc671a3e95a9
Fixed LogViewer scrollbar and scroll methods
Laurent Bessard
parents:
979
diff
changeset
|
493 |
event.Skip() |
fc671a3e95a9
Fixed LogViewer scrollbar and scroll methods
Laurent Bessard
parents:
979
diff
changeset
|
494 |
|
fc671a3e95a9
Fixed LogViewer scrollbar and scroll methods
Laurent Bessard
parents:
979
diff
changeset
|
495 |
def OnMessagePanelPaint(self, event): |
fc671a3e95a9
Fixed LogViewer scrollbar and scroll methods
Laurent Bessard
parents:
979
diff
changeset
|
496 |
self.RefreshView() |
fc671a3e95a9
Fixed LogViewer scrollbar and scroll methods
Laurent Bessard
parents:
979
diff
changeset
|
497 |
event.Skip() |
fc671a3e95a9
Fixed LogViewer scrollbar and scroll methods
Laurent Bessard
parents:
979
diff
changeset
|
498 |
|
fc671a3e95a9
Fixed LogViewer scrollbar and scroll methods
Laurent Bessard
parents:
979
diff
changeset
|
499 |
def OnMessagePanelResize(self, event): |
fc671a3e95a9
Fixed LogViewer scrollbar and scroll methods
Laurent Bessard
parents:
979
diff
changeset
|
500 |
if self.IsMessagePanelBottom(): |
fc671a3e95a9
Fixed LogViewer scrollbar and scroll methods
Laurent Bessard
parents:
979
diff
changeset
|
501 |
self.ScrollToFirst() |
fc671a3e95a9
Fixed LogViewer scrollbar and scroll methods
Laurent Bessard
parents:
979
diff
changeset
|
502 |
else: |
fc671a3e95a9
Fixed LogViewer scrollbar and scroll methods
Laurent Bessard
parents:
979
diff
changeset
|
503 |
self.RefreshView() |
fc671a3e95a9
Fixed LogViewer scrollbar and scroll methods
Laurent Bessard
parents:
979
diff
changeset
|
504 |
event.Skip() |
fc671a3e95a9
Fixed LogViewer scrollbar and scroll methods
Laurent Bessard
parents:
979
diff
changeset
|
505 |
|
fc671a3e95a9
Fixed LogViewer scrollbar and scroll methods
Laurent Bessard
parents:
979
diff
changeset
|
506 |
def OnScrollTimer(self, event): |
fc671a3e95a9
Fixed LogViewer scrollbar and scroll methods
Laurent Bessard
parents:
979
diff
changeset
|
507 |
if self.ScrollSpeed != 0.: |
fc671a3e95a9
Fixed LogViewer scrollbar and scroll methods
Laurent Bessard
parents:
979
diff
changeset
|
508 |
speed_norm = abs(self.ScrollSpeed) |
fc671a3e95a9
Fixed LogViewer scrollbar and scroll methods
Laurent Bessard
parents:
979
diff
changeset
|
509 |
period = REFRESH_PERIOD / speed_norm |
fc671a3e95a9
Fixed LogViewer scrollbar and scroll methods
Laurent Bessard
parents:
979
diff
changeset
|
510 |
self.ScrollMessagePanel(-speed_norm / self.ScrollSpeed) |
fc671a3e95a9
Fixed LogViewer scrollbar and scroll methods
Laurent Bessard
parents:
979
diff
changeset
|
511 |
self.LastStartTime = gettime() |
fc671a3e95a9
Fixed LogViewer scrollbar and scroll methods
Laurent Bessard
parents:
979
diff
changeset
|
512 |
self.ScrollTimer.Start(int(period * 1000), True) |
fc671a3e95a9
Fixed LogViewer scrollbar and scroll methods
Laurent Bessard
parents:
979
diff
changeset
|
513 |
event.Skip() |
fc671a3e95a9
Fixed LogViewer scrollbar and scroll methods
Laurent Bessard
parents:
979
diff
changeset
|
514 |
|
fc671a3e95a9
Fixed LogViewer scrollbar and scroll methods
Laurent Bessard
parents:
979
diff
changeset
|
515 |
def SetScrollSpeed(self, speed): |
fc671a3e95a9
Fixed LogViewer scrollbar and scroll methods
Laurent Bessard
parents:
979
diff
changeset
|
516 |
if speed == 0.: |
fc671a3e95a9
Fixed LogViewer scrollbar and scroll methods
Laurent Bessard
parents:
979
diff
changeset
|
517 |
self.ScrollTimer.Stop() |
fc671a3e95a9
Fixed LogViewer scrollbar and scroll methods
Laurent Bessard
parents:
979
diff
changeset
|
518 |
else: |
fc671a3e95a9
Fixed LogViewer scrollbar and scroll methods
Laurent Bessard
parents:
979
diff
changeset
|
519 |
speed_norm = abs(speed) |
fc671a3e95a9
Fixed LogViewer scrollbar and scroll methods
Laurent Bessard
parents:
979
diff
changeset
|
520 |
period = REFRESH_PERIOD / speed_norm |
fc671a3e95a9
Fixed LogViewer scrollbar and scroll methods
Laurent Bessard
parents:
979
diff
changeset
|
521 |
current_time = gettime() |
fc671a3e95a9
Fixed LogViewer scrollbar and scroll methods
Laurent Bessard
parents:
979
diff
changeset
|
522 |
if self.LastStartTime is not None: |
fc671a3e95a9
Fixed LogViewer scrollbar and scroll methods
Laurent Bessard
parents:
979
diff
changeset
|
523 |
elapsed_time = current_time - self.LastStartTime |
fc671a3e95a9
Fixed LogViewer scrollbar and scroll methods
Laurent Bessard
parents:
979
diff
changeset
|
524 |
if elapsed_time > period: |
fc671a3e95a9
Fixed LogViewer scrollbar and scroll methods
Laurent Bessard
parents:
979
diff
changeset
|
525 |
self.ScrollMessagePanel(-speed_norm / speed) |
fc671a3e95a9
Fixed LogViewer scrollbar and scroll methods
Laurent Bessard
parents:
979
diff
changeset
|
526 |
self.LastStartTime = current_time |
fc671a3e95a9
Fixed LogViewer scrollbar and scroll methods
Laurent Bessard
parents:
979
diff
changeset
|
527 |
else: |
fc671a3e95a9
Fixed LogViewer scrollbar and scroll methods
Laurent Bessard
parents:
979
diff
changeset
|
528 |
period -= elapsed_time |
fc671a3e95a9
Fixed LogViewer scrollbar and scroll methods
Laurent Bessard
parents:
979
diff
changeset
|
529 |
else: |
fc671a3e95a9
Fixed LogViewer scrollbar and scroll methods
Laurent Bessard
parents:
979
diff
changeset
|
530 |
self.LastStartTime = current_time |
fc671a3e95a9
Fixed LogViewer scrollbar and scroll methods
Laurent Bessard
parents:
979
diff
changeset
|
531 |
self.ScrollTimer.Start(int(period * 1000), True) |
fc671a3e95a9
Fixed LogViewer scrollbar and scroll methods
Laurent Bessard
parents:
979
diff
changeset
|
532 |
self.ScrollSpeed = speed |
fc671a3e95a9
Fixed LogViewer scrollbar and scroll methods
Laurent Bessard
parents:
979
diff
changeset
|
533 |
|
fc671a3e95a9
Fixed LogViewer scrollbar and scroll methods
Laurent Bessard
parents:
979
diff
changeset
|
534 |
def ScrollToLast(self): |
fc671a3e95a9
Fixed LogViewer scrollbar and scroll methods
Laurent Bessard
parents:
979
diff
changeset
|
535 |
if len(self.LogMessages) > 0: |
fc671a3e95a9
Fixed LogViewer scrollbar and scroll methods
Laurent Bessard
parents:
979
diff
changeset
|
536 |
self.CurrentMessage = len(self.LogMessages) - 1 |
fc671a3e95a9
Fixed LogViewer scrollbar and scroll methods
Laurent Bessard
parents:
979
diff
changeset
|
537 |
message = self.LogMessages[self.CurrentMessage] |
fc671a3e95a9
Fixed LogViewer scrollbar and scroll methods
Laurent Bessard
parents:
979
diff
changeset
|
538 |
if not self.FilterLogMessage(message): |
fc671a3e95a9
Fixed LogViewer scrollbar and scroll methods
Laurent Bessard
parents:
979
diff
changeset
|
539 |
message, self.CurrentMessage = self.GetPreviousMessage(self.CurrentMessage) |
fc671a3e95a9
Fixed LogViewer scrollbar and scroll methods
Laurent Bessard
parents:
979
diff
changeset
|
540 |
self.RefreshView() |
fc671a3e95a9
Fixed LogViewer scrollbar and scroll methods
Laurent Bessard
parents:
979
diff
changeset
|
541 |
|
fc671a3e95a9
Fixed LogViewer scrollbar and scroll methods
Laurent Bessard
parents:
979
diff
changeset
|
542 |
def ScrollToFirst(self): |
978 | 543 |
if len(self.LogMessages) > 0: |
544 |
message_idx = 0 |
|
545 |
message = self.LogMessages[message_idx] |
|
981
fc671a3e95a9
Fixed LogViewer scrollbar and scroll methods
Laurent Bessard
parents:
979
diff
changeset
|
546 |
if not self.FilterLogMessage(message): |
fc671a3e95a9
Fixed LogViewer scrollbar and scroll methods
Laurent Bessard
parents:
979
diff
changeset
|
547 |
next_message, msgidx = self.GetNextMessage(message_idx) |
978 | 548 |
if next_message is not None: |
549 |
message_idx = msgidx |
|
550 |
message = next_message |
|
551 |
while message is not None: |
|
981
fc671a3e95a9
Fixed LogViewer scrollbar and scroll methods
Laurent Bessard
parents:
979
diff
changeset
|
552 |
message, msgidx = self.GetPreviousMessage(message_idx) |
978 | 553 |
if message is not None: |
554 |
message_idx = msgidx |
|
555 |
message = self.LogMessages[message_idx] |
|
981
fc671a3e95a9
Fixed LogViewer scrollbar and scroll methods
Laurent Bessard
parents:
979
diff
changeset
|
556 |
if self.FilterLogMessage(message): |
978 | 557 |
while message is not None: |
981
fc671a3e95a9
Fixed LogViewer scrollbar and scroll methods
Laurent Bessard
parents:
979
diff
changeset
|
558 |
message, msgidx = self.GetNextMessage(message_idx) |
978 | 559 |
if message is not None: |
560 |
if not self.IsMessagePanelBottom(msgidx): |
|
561 |
break |
|
562 |
message_idx = msgidx |
|
563 |
self.CurrentMessage = message_idx |
|
564 |
else: |
|
565 |
self.CurrentMessage = None |
|
566 |
self.RefreshView() |