Я пишу небольшое приложение для создания отчетов с использованием wx Python, я пытаюсь использовать pyecharts создать html файл, а затем использовать python gui контроль загрузки веб-файла html файл. Я могу открыть с помощью firefox и windows ie браузер нормальный, может показывать барную картинку. ок, картинка
Но я не могу нормально открыть wx python контроль веб-просмотра.
wxpyton Открыть файл изображения
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>Awesome-pyecharts</title>
<script type="text/javascript" src="echarts.min.js"></script>
</head>
<body>
<div id="bed301d616764f99a48cc355199d9d6c" class="chart-container" style="width:900px; height:500px;"></div>
<script>
var chart_bed301d616764f99a48cc355199d9d6c = echarts.init(
document.getElementById('bed301d616764f99a48cc355199d9d6c'), 'white', {renderer: 'canvas'});
var option_bed301d616764f99a48cc355199d9d6c = {
"animation": true,
"animationThreshold": 2000,
"animationDuration": 1000,
"animationEasing": "cubicOut",
"animationDelay": 0,
"animationDurationUpdate": 300,
"animationEasingUpdate": "cubicOut",
"animationDelayUpdate": 0,
"color": [
"#c23531",
"#2f4554",
"#61a0a8",
"#d48265",
"#749f83",
"#ca8622",
"#bda29a",
"#6e7074",
"#546570",
"#c4ccd3",
"#f05b72",
"#ef5b9c",
"#f47920",
"#905a3d",
"#fab27b",
"#2a5caa",
"#444693",
"#726930",
"#b2d235",
"#6d8346",
"#ac6767",
"#1d953f",
"#6950a1",
"#918597"
],
"series": [
{
"type": "bar",
"name": "\u5546\u5bb6A",
"data": [
114,
55,
27,
101,
125,
27,
105
],
"barCategoryGap": "20%",
"label": {
"show": true,
"position": "top",
"margin": 8
}
},
{
"type": "bar",
"name": "\u5546\u5bb6B",
"data": [
57,
134,
137,
129,
145,
60,
49
],
"barCategoryGap": "20%",
"label": {
"show": true,
"position": "top",
"margin": 8
}
}
],
"legend": [
{
"data": [
"\u5546\u5bb6A",
"\u5546\u5bb6B"
],
"selected": {
"\u5546\u5bb6A": true,
"\u5546\u5bb6B": true
},
"show": true,
"padding": 5,
"itemGap": 10,
"itemWidth": 25,
"itemHeight": 14
}
],
"tooltip": {
"show": true,
"trigger": "item",
"triggerOn": "mousemove|click",
"axisPointer": {
"type": "line"
},
"textStyle": {
"fontSize": 14
},
"borderWidth": 0
},
"xAxis": [
{
"show": true,
"scale": false,
"nameLocation": "end",
"nameGap": 15,
"gridIndex": 0,
"inverse": false,
"offset": 0,
"splitNumber": 5,
"minInterval": 0,
"splitLine": {
"show": false,
"lineStyle": {
"show": true,
"width": 1,
"opacity": 1,
"curveness": 0,
"type": "solid"
}
},
"data": [
"\u886c\u886b",
"\u6bdb\u8863",
"\u9886\u5e26",
"\u88e4\u5b50",
"\u98ce\u8863",
"\u9ad8\u8ddf\u978b",
"\u889c\u5b50"
]
}
],
"yAxis": [
{
"show": true,
"scale": false,
"nameLocation": "end",
"nameGap": 15,
"gridIndex": 0,
"inverse": false,
"offset": 0,
"splitNumber": 5,
"minInterval": 0,
"splitLine": {
"show": false,
"lineStyle": {
"show": true,
"width": 1,
"opacity": 1,
"curveness": 0,
"type": "solid"
}
}
}
],
"title": [
{
"text": "\u67d0\u5546\u573a\u9500\u552e\u60c5\u51b5",
"padding": 5,
"itemGap": 10
}
]
};
chart_bed301d616764f99a48cc355199d9d6c.setOption(option_bed301d616764f99a48cc355199d9d6c);
</script>
</body>
</html>
import sys
import wx
import wx.html2 as webview
import os
import winreg
#----------------------------------------------------------------------
class TestPanel(wx.Panel):
def __init__(self, parent):
wx.Panel.__init__(self, parent)
self.current = "file://d:\\Logs\\render.html"
self.frame = self.GetTopLevelParent()
self.titleBase = self.frame.GetTitle()
sizer = wx.BoxSizer(wx.VERTICAL)
btnSizer = wx.BoxSizer(wx.HORIZONTAL)
self.wv = webview.WebView.New(self)
self.Bind(webview.EVT_WEBVIEW_NAVIGATING, self.OnWebViewNavigating, self.wv)
self.Bind(webview.EVT_WEBVIEW_NAVIGATED, self.OnWebViewNavigated, self.wv)
self.Bind(webview.EVT_WEBVIEW_LOADED, self.OnWebViewLoaded, self.wv)
self.Bind(webview.EVT_WEBVIEW_NEWWINDOW, self.OnWebViewError, self.wv)
self.Bind(webview.EVT_WEBVIEW_TITLE_CHANGED, self.OnWebViewTitleChanged, self.wv)
btn = wx.Button(self, -1, "Open", style=wx.BU_EXACTFIT)
self.Bind(wx.EVT_BUTTON, self.OnOpenButton, btn)
btnSizer.Add(btn, 0, wx.EXPAND|wx.ALL, 2)
btn = wx.Button(self, -1, "<--", style=wx.BU_EXACTFIT)
self.Bind(wx.EVT_BUTTON, self.OnPrevPageButton, btn)
btnSizer.Add(btn, 0, wx.EXPAND|wx.ALL, 2)
self.Bind(wx.EVT_UPDATE_UI, self.OnCheckCanGoBack, btn)
btn = wx.Button(self, -1, "-->", style=wx.BU_EXACTFIT)
self.Bind(wx.EVT_BUTTON, self.OnNextPageButton, btn)
btnSizer.Add(btn, 0, wx.EXPAND|wx.ALL, 2)
self.Bind(wx.EVT_UPDATE_UI, self.OnCheckCanGoForward, btn)
btn = wx.Button(self, -1, "Stop", style=wx.BU_EXACTFIT)
self.Bind(wx.EVT_BUTTON, self.OnStopButton, btn)
btnSizer.Add(btn, 0, wx.EXPAND|wx.ALL, 2)
btn = wx.Button(self, -1, "Refresh", style=wx.BU_EXACTFIT)
self.Bind(wx.EVT_BUTTON, self.OnRefreshPageButton, btn)
btnSizer.Add(btn, 0, wx.EXPAND|wx.ALL, 2)
txt = wx.StaticText(self, -1, "Location:")
btnSizer.Add(txt, 0, wx.CENTER|wx.ALL, 2)
self.location = wx.ComboBox(
self, -1, "", style=wx.CB_DROPDOWN|wx.TE_PROCESS_ENTER)
self.location.AppendItems(['http://wxPython.org',
'http://wxwidgets.org',
'http://google.com'])
#for url in ['http://wxPython.org',
# 'http://wxwidgets.org',
# 'http://google.com']:
# item = webview.WebViewHistoryItem(url, url)
# self.wv.LoadHistoryItem(item)
self.Bind(wx.EVT_COMBOBOX, self.OnLocationSelect, self.location)
self.location.Bind(wx.EVT_TEXT_ENTER, self.OnLocationEnter)
btnSizer.Add(self.location, 1, wx.EXPAND|wx.ALL, 2)
sizer.Add(btnSizer, 0, wx.EXPAND)
sizer.Add(self.wv, 1, wx.EXPAND)
self.SetSizer(sizer)
#self.wv.LoadURL("https://blog.csdn.net/violet981/article/details/81536039")
#print(os.path.realpath("stack_bar_percent.html"))
#self.wv.LoadURL("file://render.html")
'''with open(os.path.realpath("render.html")) as f:
buf=f.read()
print(buf)
self.wv.SetPage(buf,'')'''
self.wv.LoadURL(self.current)
# WebView events
def OnWebViewNavigating(self, evt):
# this event happens prior to trying to get a resource
if evt.GetURL() == 'http://www.microsoft.com/':
if wx.MessageBox("Are you sure you want to visit Microsoft?",
style=wx.YES_NO|wx.ICON_QUESTION) == wx.NO:
# This is how you can cancel loading a page.
evt.Veto()
def OnWebViewNavigated(self, evt):
self.frame.SetStatusText("Loading %s..." % evt.GetURL())
def OnWebViewError(self,evt):
print(evt)
def OnWebViewLoaded(self, evt):
# The full document has loaded
#self.wv.RunScript('alert("hello");')
self.current = evt.GetURL()
self.location.SetValue(self.current)
self.frame.SetStatusText("Loaded")
#print(self.wv.PageText)
for i in self.wv.PageText.split('\n'):
print(i)
def OnWebViewTitleChanged(self, evt):
# Set the frame's title to include the document's title
self.frame.SetTitle("%s -- %s" % (self.titleBase, evt.GetString()))
# Control bar events
def OnLocationSelect(self, evt):
url = self.location.GetStringSelection()
print('OnLocationSelect: %s\n' % url)
self.wv.LoadURL(url)
def OnLocationEnter(self, evt):
url = self.location.GetValue()
self.location.Append(url)
self.wv.LoadURL(url)
def OnOpenButton(self, event):
dlg = wx.TextEntryDialog(self, "Open Location",
"Enter a full URL or local path",
self.current, wx.OK|wx.CANCEL)
dlg.CentreOnParent()
if dlg.ShowModal() == wx.ID_OK:
self.current = dlg.GetValue()
self.wv.LoadURL(self.current)
dlg.Destroy()
def OnPrevPageButton(self, event):
for i in self.wv.GetBackwardHistory():
print("%s %s" % (i.Url, i.Title))
self.wv.GoBack()
def OnNextPageButton(self, event):
for i in self.wv.GetForwardHistory():
print("%s %s" % (i.Url, i.Title))
self.wv.GoForward()
def OnCheckCanGoBack(self, event):
event.Enable(self.wv.CanGoBack())
def OnCheckCanGoForward(self, event):
event.Enable(self.wv.CanGoForward())
def OnStopButton(self, evt):
self.wv.Stop()
def OnRefreshPageButton(self, evt):
self.wv.Reload()
def main():
app = wx.App()
frm = wx.Frame(None, title="html2.WebView sample", size=(1000,800))
frm.CreateStatusBar()
pnl = TestPanel(frm)
frm.Show()
app.MainLoop()
if __name__ == '__main__':
main()