40 lines
1.4 KiB
Python
40 lines
1.4 KiB
Python
import os
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from scaffold.web import www
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class control(www.default.html_ui):
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"""Image cycle widgets"""
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view = []
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buttons = []
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content = []
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count = 0
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with open(os.path.abspath('./widgets/banner_slider.js')) as fp:
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script = [fp.read()]
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def create(self):
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self.reset()
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def reset(self):
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self.view = []
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self.buttons = []
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self.content = []
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def append(self, image, link, title, intro=''):
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if link:
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self.content.append(u'<a href="%s" ><img src="%s" /><div class="content">%s<br />%s</div></a>' % (link, image, title, intro))
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else:
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self.content.append(u'<img src="%s" /><div class="content">%s<br />%s</div>' % (image, title, intro))
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def render(self):
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self.count += 1
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htm = u'<div class="banner-slide" ng-app="myApp" ng-controller="sliderController">'
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htm += u'<ul ng-switch on="currentSlide" ng-init="length=%d;">' % (len(self.content))
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count = 0
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for item in self.content:
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htm += u'<li class="slide" ng-switch-when="%s">%s</li>' % (count, item)
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count += 1
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htm += u'<li style="clear:both;"></li></ul>'
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htm += u'<div ng-click="prev()" title="Previous" role="button" class="slide-button left"><</div>'
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htm += u'<div ng-click="next()" title="Next" role="button" class="slide-button right">></div>'
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htm += u'</div><div class="clear"></div>'
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return htm
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