1 | #!/usr/bin/env python |
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2 | ######################################################################## |
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3 | # |
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4 | # PDFgui by DANSE Diffraction group |
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5 | # Simon J. L. Billinge |
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6 | # (c) 2006 trustees of the Michigan State University. |
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7 | # All rights reserved. |
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8 | # |
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9 | # File coded by: Dmitriy Bryndin |
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10 | # |
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11 | # See AUTHORS.txt for a list of people who contributed. |
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12 | # See LICENSE.txt for license information. |
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13 | # |
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14 | # Modified by U. Tennessee for DANSE/SANS |
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15 | ######################################################################## |
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16 | |
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17 | # version |
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18 | __id__ = "$Id: aboutdialog.py 1193 2007-05-03 17:29:59Z dmitriy $" |
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19 | __revision__ = "$Revision: 1193 $" |
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20 | |
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21 | import wx |
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22 | import wx.lib.hyperlink |
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23 | import random |
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24 | import os.path |
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25 | import os |
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26 | try: |
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27 | # Try to find a local config |
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28 | import imp |
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29 | path = os.getcwd() |
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30 | if(os.path.isfile("%s/%s.py" % (path, 'local_config'))) or \ |
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31 | (os.path.isfile("%s/%s.pyc" % (path, 'local_config'))): |
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32 | fObj, path, descr = imp.find_module('local_config', [path]) |
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33 | config = imp.load_module('local_config', fObj, path, descr) |
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34 | else: |
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35 | # Try simply importing local_config |
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36 | import local_config as config |
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37 | except: |
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38 | # Didn't find local config, load the default |
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39 | import config |
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40 | |
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41 | def launchBrowser(url): |
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42 | """ |
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43 | Launches browser and opens specified url |
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44 | |
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45 | In some cases may require BROWSER environment variable to be set up. |
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46 | |
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47 | :param url: URL to open |
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48 | |
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49 | """ |
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50 | import webbrowser |
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51 | webbrowser.open(url) |
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52 | |
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53 | |
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54 | class DialogAbout(wx.Dialog): |
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55 | """ |
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56 | "About" Dialog |
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57 | |
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58 | Shows product name, current version, authors, and link to the product page. |
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59 | Current version is taken from version.py |
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60 | |
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61 | """ |
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62 | |
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63 | def __init__(self, *args, **kwds): |
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64 | |
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65 | # begin wxGlade: DialogAbout.__init__ |
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66 | kwds["style"] = wx.DEFAULT_DIALOG_STYLE |
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67 | wx.Dialog.__init__(self, *args, **kwds) |
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68 | |
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69 | file_dir = os.path.dirname(__file__) |
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70 | |
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71 | # Mac doesn't display images with transparent background so well, |
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72 | # keep it for Windows |
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73 | image = file_dir + "/images/angles_flat.png" |
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74 | |
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75 | if os.path.isfile(config._corner_image): |
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76 | image = config._corner_image |
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77 | |
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78 | if os.name == 'nt': |
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79 | self.bitmap_logo = wx.StaticBitmap(self, -1, wx.Bitmap(image)) |
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80 | else: |
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81 | self.bitmap_logo = wx.StaticBitmap(self, -1, wx.Bitmap(image)) |
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82 | |
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83 | self.label_title = wx.StaticText(self, -1, config.__appname__) |
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84 | self.label_version = wx.StaticText(self, -1, "") |
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85 | self.label_build = wx.StaticText(self, -1, "Build:") |
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86 | self.label_svnrevision = wx.StaticText(self, -1, "") |
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87 | self.label_copyright = wx.StaticText(self, -1, config._copyright) |
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88 | self.label_author = wx.StaticText(self, -1, "authors") |
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89 | self.hyperlink = wx.lib.hyperlink.HyperLinkCtrl(self, -1, |
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90 | config._homepage, |
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91 | URL=config._homepage) |
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92 | #self.hyperlink_license = wx.lib.hyperlink.HyperLinkCtrl(self, -1, |
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93 | #"Comments? Bugs? Requests?", URL=config._paper) |
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94 | self.hyperlink_license = wx.StaticText(self, -1, |
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95 | "Comments? Bugs? Requests?") |
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96 | self.hyperlink_paper = wx.lib.hyperlink.HyperLinkCtrl(self, -1, |
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97 | "Send us a ticket", |
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98 | URL=config._license) |
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99 | self.hyperlink_download = wx.lib.hyperlink.HyperLinkCtrl(self, -1, |
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100 | "Get the latest version", |
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101 | URL=config._download) |
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102 | self.static_line_1 = wx.StaticLine(self, -1) |
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103 | self.label_acknowledgement = wx.StaticText(self, -1, |
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104 | config._acknowledgement) |
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105 | self.static_line_2 = wx.StaticLine(self, -1) |
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106 | self.bitmap_button_nsf = wx.BitmapButton(self, -1, |
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107 | wx.NullBitmap) |
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108 | self.bitmap_button_danse = wx.BitmapButton(self, -1, wx.NullBitmap) |
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109 | self.bitmap_button_msu = wx.BitmapButton(self, -1, wx.NullBitmap) |
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110 | self.static_line_3 = wx.StaticLine(self, -1) |
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111 | self.button_OK = wx.Button(self, wx.ID_OK, "OK") |
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112 | |
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113 | self.__set_properties() |
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114 | self.__do_layout() |
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115 | |
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116 | self.Bind(wx.EVT_BUTTON, self.onNsfLogo, self.bitmap_button_nsf) |
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117 | self.Bind(wx.EVT_BUTTON, self.onDanseLogo, self.bitmap_button_danse) |
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118 | self.Bind(wx.EVT_BUTTON, self.onUTLogo, self.bitmap_button_msu) |
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119 | # end wxGlade |
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120 | # fill in acknowledgements |
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121 | #self.text_ctrl_acknowledgement.SetValue(__acknowledgement__) |
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122 | # randomly shuffle authors' names |
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123 | random.shuffle(config._authors) |
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124 | strLabel = ", ".join(config._authors) |
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125 | |
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126 | # display version and svn revison numbers |
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127 | verwords = config.__version__.split('.') |
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128 | version = '.'.join(verwords[:-1]) |
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129 | revision = verwords[-1] |
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130 | try: |
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131 | build_num = str(config.__build__) |
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132 | except: |
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133 | build_num = str(config.__version__) |
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134 | self.label_author.SetLabel(strLabel) |
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135 | self.label_version.SetLabel(config.__version__)#(version) |
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136 | self.label_svnrevision.SetLabel(build_num) |
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137 | |
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138 | # set bitmaps for logo buttons |
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139 | image = file_dir + "/images/nsf_logo.png" |
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140 | if os.path.isfile(config._nsf_logo): |
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141 | image = config._nsf_logo |
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142 | logo = wx.Bitmap(image) |
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143 | self.bitmap_button_nsf.SetBitmapLabel(logo) |
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144 | |
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145 | image = file_dir + "/images/danse_logo.png" |
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146 | if os.path.isfile(config._danse_logo): |
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147 | image = config._danse_logo |
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148 | logo = wx.Bitmap(image) |
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149 | self.bitmap_button_danse.SetBitmapLabel(logo) |
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150 | |
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151 | image = file_dir + "/images/utlogo.gif" |
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152 | if os.path.isfile(config._inst_logo): |
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153 | image = config._inst_logo |
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154 | logo = wx.Bitmap(image) |
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155 | self.bitmap_button_msu.SetBitmapLabel(logo) |
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156 | |
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157 | # resize dialog window to fit version number nicely |
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158 | if wx.VERSION >= (2, 7, 2, 0): |
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159 | size = [self.GetEffectiveMinSize()[0], self.GetSize()[1]] |
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160 | else: |
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161 | size = [self.GetBestFittingSize()[0], self.GetSize()[1]] |
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162 | self.Fit() |
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163 | |
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164 | def __set_properties(self): |
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165 | """ |
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166 | """ |
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167 | # begin wxGlade: DialogAbout.__set_properties |
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168 | self.SetTitle("About") |
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169 | self.SetSize((600, 595)) |
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170 | self.label_title.SetFont(wx.Font(26, wx.DEFAULT, wx.NORMAL, |
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171 | wx.BOLD, 0, "")) |
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172 | self.label_version.SetFont(wx.Font(26, wx.DEFAULT, wx.NORMAL, |
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173 | wx.NORMAL, 0, "")) |
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174 | self.hyperlink_paper.Enable(True) |
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175 | self.bitmap_button_nsf.SetSize(self.bitmap_button_nsf.GetBestSize()) |
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176 | self.bitmap_button_danse.SetSize(self.bitmap_button_danse.GetBestSize()) |
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177 | self.bitmap_button_msu.SetSize(self.bitmap_button_msu.GetBestSize()) |
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178 | # end wxGlade |
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179 | |
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180 | def __do_layout(self): |
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181 | """ |
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182 | """ |
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183 | # begin wxGlade: DialogAbout.__do_layout |
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184 | sizer_main = wx.BoxSizer(wx.VERTICAL) |
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185 | sizer_button = wx.BoxSizer(wx.HORIZONTAL) |
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186 | sizer_logos = wx.BoxSizer(wx.HORIZONTAL) |
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187 | sizer_header = wx.BoxSizer(wx.HORIZONTAL) |
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188 | sizer_titles = wx.BoxSizer(wx.VERTICAL) |
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189 | sizer_build = wx.BoxSizer(wx.HORIZONTAL) |
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190 | sizer_title = wx.BoxSizer(wx.HORIZONTAL) |
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191 | sizer_header.Add(self.bitmap_logo, 0, wx.EXPAND, 0) |
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192 | sizer_title.Add(self.label_title, 0, |
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193 | wx.LEFT|wx.EXPAND|wx.ADJUST_MINSIZE, 10) |
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194 | sizer_title.Add((20, 20), 0, wx.EXPAND|wx.ADJUST_MINSIZE, 0) |
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195 | sizer_title.Add(self.label_version, 0, |
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196 | wx.RIGHT|wx.ALIGN_BOTTOM|wx.ADJUST_MINSIZE, 10) |
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197 | sizer_titles.Add(sizer_title, 0, wx.EXPAND, 0) |
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198 | sizer_build.Add(self.label_build, 0, |
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199 | wx.LEFT|wx.RIGHT|wx.ADJUST_MINSIZE, 10) |
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200 | sizer_build.Add(self.label_svnrevision, 0, wx.ADJUST_MINSIZE, 0) |
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201 | sizer_titles.Add(sizer_build, 0, wx.TOP|wx.EXPAND, 5) |
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202 | sizer_titles.Add(self.label_copyright, 0, |
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203 | wx.LEFT|wx.RIGHT|wx.TOP|wx.ADJUST_MINSIZE, 10) |
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204 | sizer_titles.Add(self.label_author, 0, |
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205 | wx.LEFT|wx.RIGHT|wx.ADJUST_MINSIZE, 10) |
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206 | sizer_titles.Add(self.hyperlink, 0, wx.LEFT|wx.RIGHT, 10) |
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207 | sizer_titles.Add((20, 20), 0, wx.ADJUST_MINSIZE, 0) |
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208 | sizer_titles.Add(self.hyperlink_license, 0, wx.LEFT|wx.RIGHT, 10) |
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209 | sizer_titles.Add(self.hyperlink_paper, 0, wx.LEFT|wx.RIGHT, 10) |
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210 | sizer_titles.Add((20, 20), 0, wx.ADJUST_MINSIZE, 0) |
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211 | sizer_titles.Add(self.hyperlink_download, 0, wx.LEFT|wx.RIGHT, 10) |
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212 | sizer_header.Add(sizer_titles, 0, wx.EXPAND, 0) |
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213 | sizer_main.Add(sizer_header, 0, wx.BOTTOM|wx.EXPAND, 3) |
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214 | sizer_main.Add(self.static_line_1, 0, wx.EXPAND, 0) |
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215 | sizer_main.Add(self.label_acknowledgement, 0, |
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216 | wx.LEFT|wx.TOP|wx.BOTTOM|wx.ADJUST_MINSIZE, 7) |
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217 | sizer_main.Add(self.static_line_2, 0, wx.EXPAND, 0) |
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218 | sizer_logos.Add(self.bitmap_button_nsf, 0, wx.LEFT|wx.ADJUST_MINSIZE, 2) |
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219 | sizer_logos.Add(self.bitmap_button_danse, 0, |
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220 | wx.LEFT|wx.ADJUST_MINSIZE, 2) |
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221 | sizer_logos.Add(self.bitmap_button_msu, 0, wx.LEFT|wx.ADJUST_MINSIZE, 2) |
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222 | sizer_logos.Add((50, 50), 0, wx.ADJUST_MINSIZE, 0) |
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223 | sizer_main.Add(sizer_logos, 0, wx.EXPAND, 0) |
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224 | sizer_main.Add(self.static_line_3, 0, wx.EXPAND, 0) |
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225 | sizer_button.Add((20, 20), 1, wx.EXPAND|wx.ADJUST_MINSIZE, 0) |
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226 | sizer_button.Add(self.button_OK, 0, |
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227 | wx.RIGHT|wx.ADJUST_MINSIZE|wx.BOTTOM, 10) |
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228 | sizer_main.Add(sizer_button, 0, wx.EXPAND, 0) |
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229 | self.SetAutoLayout(True) |
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230 | self.SetSizer(sizer_main) |
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231 | self.Layout() |
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232 | self.Centre() |
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233 | # end wxGlade |
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234 | |
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235 | def onNsfLogo(self, event): |
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236 | """ |
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237 | """ |
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238 | # wxGlade: DialogAbout.<event_handler> |
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239 | launchBrowser(config._nsf_url) |
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240 | event.Skip() |
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241 | |
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242 | def onDanseLogo(self, event): |
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243 | """ |
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244 | """ |
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245 | # wxGlade: DialogAbout.<event_handler> |
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246 | launchBrowser(config._danse_url) |
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247 | event.Skip() |
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248 | |
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249 | def onUTLogo(self, event): |
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250 | """ |
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251 | """ |
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252 | # wxGlade: DialogAbout.<event_handler> |
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253 | launchBrowser(config._inst_url) |
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254 | event.Skip() |
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255 | |
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256 | # end of class DialogAbout |
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257 | |
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258 | ##### testing code ############################################################ |
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259 | class MyApp(wx.App): |
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260 | """ |
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261 | """ |
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262 | def OnInit(self): |
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263 | """ |
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264 | """ |
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265 | wx.InitAllImageHandlers() |
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266 | dialog = DialogAbout(None, -1, "") |
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267 | self.SetTopWindow(dialog) |
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268 | dialog.ShowModal() |
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269 | dialog.Destroy() |
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270 | return 1 |
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271 | |
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272 | # end of class MyApp |
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273 | |
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274 | if __name__ == "__main__": |
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275 | app = MyApp(0) |
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276 | app.MainLoop() |
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277 | |
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278 | ##### end of testing code ##################################################### |
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