布局管理器

作者: wangyu2488 | 来源:发表于2019-12-23 09:13 被阅读0次

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2019年12月15日

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一.Box布局管理器

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# coding=utf-8

import wx

# 自定义窗口类MyFrame
class MyFrame(wx.Frame):
    def __init__(self):
        super().__init__(parent=None, title='Box布局', size=(300, 120))
        self.Centre()  # 设置窗口居中
        panel = wx.Panel(parent=self)
        # 创建垂直方向Box布局管理器对象
        vbox = wx.BoxSizer(wx.VERTICAL)
        self.statictext = wx.StaticText(parent=panel, label='Button1单击')
        # 添加静态文本到Box布局管理器
        vbox.Add(self.statictext, proportion=2, flag=wx.FIXED_MINSIZE | wx.TOP | wx.CENTER, border=10)
        b1 = wx.Button(parent=panel, id=10, label='Button1')
        b2 = wx.Button(parent=panel, id=11, label='Button2')
        self.Bind(wx.EVT_BUTTON, self.on_click, id=10, id2=20)
        # 创建水平方向的Box布局管理器对象
        hbox = wx.BoxSizer(wx.HORIZONTAL)
        # 添加b1到水平Box布局管理
        hbox.Add(b1, 0, wx.EXPAND | wx.BOTTOM, 5)
        # 添加b2到水平Box布局管理
        hbox.Add(b2, 0, wx.EXPAND | wx.BOTTOM, 5)
        # 将水平Box布局管理器到垂直Box布局管理器
        vbox.Add(hbox, proportion=1, flag=wx.CENTER)
        panel.SetSizer(vbox)
    def on_click(self, event):
        event_id = event.GetId()
        print(event_id)
        if event_id == 10:
            self.statictext.SetLabelText('Button1单击')
        else:
            self.statictext.SetLabelText('Button2单击')

class App(wx.App):
    def OnInit(self):
        # 创建窗口对象
        frame = MyFrame()
        frame.Show()
        return True

if __name__ == '__main__':
    app = App()
    app.MainLoop()  # 进入主事件循环

二.StaticBox布局

image.png

# coding=utf-8

import wx

# 自定义窗口类MyFrame
class MyFrame(wx.Frame):
    def __init__(self):
        super().__init__(parent=None, title='StaticBox布局', size=(300, 120))
        self.Centre()  # 设置窗口居中
        panel = wx.Panel(parent=self)
        # 创建垂直方向的Box布局管理器对象
        vbox = wx.BoxSizer(wx.VERTICAL)
        self.statictext = wx.StaticText(parent=panel, label='Button1单击')
        # 添加静态文本到Box布局管理器
        vbox.Add(self.statictext, proportion=2, flag=wx.FIXED_MINSIZE | wx.TOP | wx.CENTER, border=10)
        b1 = wx.Button(parent=panel, id=10, label='Button1')
        b2 = wx.Button(parent=panel, id=11, label='Button2')
        self.Bind(wx.EVT_BUTTON, self.on_click, id=10, id2=20)
        # 创建静态框对象
        sb = wx.StaticBox(panel, label="按钮框")
        # 创建水平方向的StaticBox布局管理器
        hsbox = wx.StaticBoxSizer(sb, wx.HORIZONTAL)
        # 添加b1到水平StaticBox布局管理
        hsbox.Add(b1, 0, wx.EXPAND | wx.BOTTOM, 5)
        # 添加b2到水平StaticBox布局管理
        hsbox.Add(b2, 0, wx.EXPAND | wx.BOTTOM, 5)
        # 添加hbox到vbox
        vbox.Add(hsbox, proportion=1, flag=wx.CENTER)
        panel.SetSizer(vbox)
    def on_click(self, event):
        event_id = event.GetId()
        print(event_id)
        if event_id == 10:
            self.statictext.SetLabelText('Button1单击')
        else:
            self.statictext.SetLabelText('Button2单击')

class App(wx.App):
    def OnInit(self):
        # 创建窗口对象
        frame = MyFrame()
        frame.Show()
        return True

if __name__ == '__main__':
    app = App()
    app.MainLoop()  # 进入主事件循环

三.Grid布局

image.png

# coding=utf-8

import wx

# 自定义窗口类MyFrame
class MyFrame(wx.Frame):
    def __init__(self):
        super().__init__(parent=None, title='Grid布局', size=(300, 300))
        self.Centre()  # 设置窗口居中
        panel = wx.Panel(self)
        btn1 = wx.Button(panel, label='1')
        btn2 = wx.Button(panel, label='2')
        btn3 = wx.Button(panel, label='3')
        btn4 = wx.Button(panel, label='4')
        btn5 = wx.Button(panel, label='5')
        btn6 = wx.Button(panel, label='6')
        btn7 = wx.Button(panel, label='7')
        btn8 = wx.Button(panel, label='8')
        btn9 = wx.Button(panel, label='9')
        grid = wx.GridSizer(cols=3, rows=3, vgap=0, hgap=20)
        # grid.AddMany([
        #     (btn1, 0, wx.EXPAND),
        #     (btn2, 0, wx.EXPAND),
        #     (btn3, 0, wx.EXPAND),
        #     (btn4, 0, wx.EXPAND),
        #     (btn5, 0, wx.EXPAND),
        #     (btn6, 0, wx.EXPAND),
        #     (btn7, 0, wx.EXPAND),
        #     (btn8, 0, wx.EXPAND),
        #     (btn9, 0, wx.EXPAND)
        # ])
        grid.Add(btn1, 0, wx.EXPAND)
        grid.Add(btn2, 0, wx.EXPAND)
        grid.Add(btn3, 0, wx.EXPAND)
        grid.Add(btn4, 0, wx.EXPAND)
        grid.Add(btn5, 0, wx.EXPAND)
        grid.Add(btn6, 0, wx.EXPAND)
        grid.Add(btn7, 0, wx.EXPAND)
        grid.Add(btn8, 0, wx.EXPAND)
        grid.Add(btn9, 0, wx.EXPAND)
        panel.SetSizer(grid)

class App(wx.App):
    def OnInit(self):
        # 创建窗口对象
        frame = MyFrame()
        frame.Show()
        return True

if __name__ == '__main__':
    app = App()
    app.MainLoop()  # 进入主事件循环

四.FlexGrid布局

image.png

import wx

# 自定义窗口类MyFrame
class MyFrame(wx.Frame):
    def __init__(self):
        super().__init__(parent=None, title='FlexGrid布局', size=(400, 200))
        self.Centre()  # 设置窗口居中
        panel = wx.Panel(parent=self)
        fgs = wx.FlexGridSizer(3, 2, 10, 10)
        title = wx.StaticText(panel, label="标题：")
        author = wx.StaticText(panel, label="作者名：")
        review = wx.StaticText(panel, label="内容：")
        tc1 = wx.TextCtrl(panel)
        tc2 = wx.TextCtrl(panel)
        tc3 = wx.TextCtrl(panel, style=wx.TE_MULTILINE)
        fgs.AddMany([title, (tc1, 1, wx.EXPAND),
                     author, (tc2, 1, wx.EXPAND),
                     review, (tc3, 1, wx.EXPAND)])
        fgs.AddGrowableRow(0, 1)
        fgs.AddGrowableRow(1, 1)
        fgs.AddGrowableRow(2, 3)
        fgs.AddGrowableCol(0, 1)
        fgs.AddGrowableCol(1, 2)
        hbox = wx.BoxSizer(wx.HORIZONTAL)
        hbox.Add(fgs, proportion=1, flag=wx.ALL | wx.EXPAND, border=15)
        panel.SetSizer(hbox)

class App(wx.App):
    def OnInit(self):
        # 创建窗口对象
        frame = MyFrame()
        frame.Show()
        return True

if __name__ == '__main__':
    app = App()
    app.MainLoop()  # 进入主事件循环