This commit is contained in:
yumoqing 2020-11-24 16:38:39 +08:00
parent f362797349
commit 09dc73554e
2 changed files with 39 additions and 354 deletions

View File

@ -329,12 +329,14 @@ class DataGrid(WidgetReady, BoxLayout):
return 60
return self.show_rows
def clearRows(self):
def clearRows(self, *args):
print('dg.py:clearRows() called')
if self.freeze_part:
self.freeze_part.body.clearRows()
self.normal_part.body.clearRows()
def add_page(self,o,data):
print('dg.py:add_page() called',data)
ids = []
recs = data['data']
page = data['page']
@ -344,12 +346,15 @@ class DataGrid(WidgetReady, BoxLayout):
recs.reverse()
idx = -1
for r in recs:
ids.append(self.addRow(r,index=idx))
id = self.addRow(r,index=idx)
ids.append(id)
print('rec added',r,id)
self.dataloader.bufferObjects(page,ids)
x = self.dataloader.getLocater()
self.locater(x)
def delete_page(self,o,data):
print('dg.py:delete_page() called')
for id in data:
self.delRow(id)

View File

@ -18,366 +18,46 @@ if __name__ == '__main__':
config = getConfig(workdir,NS={'workdir':workdir,'ProgramPath':pp})
desc = {
"paging":True,
"fields":[
{
"freeze":True,
"width":8,
"name":"name",
"label":"Name",
"datatype":"str"
},
{
"width":50,
"name":"subject",
"label":"Subject",
"datatype":"str"
},
{
"width":10,
"name":"age",
"label":"Age",
"datatype":"int"
},
{
"width":10,
"name":"gender",
"label":"Gender",
"datatype":"int"
},
{
"width":10,
"name":"grade",
"label":"Grade",
"datatype":"str"
},
{
"width":10,
"name":"since",
"label":"Since",
"datatype":"date"
}
]
"id":"playlist_grid",
"widgettype":"DataGrid",
"options":{
"dataloader":{
"dataurl":"http://ktv.bsppo.com:10081/ktvplayer/playlist.dspy",
"params":{}
},
"fields":[
{
"name":"plid",
"label":"plid",
"uitype":"str"
},
{
"name":"userid",
"label":"Userid",
"uitype":"str"
},
{
"name":"plname",
"label":"plname",
"uitype":"str"
},
{
"name":"max_position",
"label":"max_position",
"uitype":"long"
}
]
}
}
data = """name1 subject1 34 1 1 1992
name2 subject2 34 1 1 1992
name3 subject3 34 1 1 1992
name4 subject4 34 1 1 1992
name5 subject5 34 1 1 1992
name6 subject6 34 1 1 1992
name7 subject7 34 1 1 1992
name8 subject8 34 1 1 1992
name9 subject9 34 1 1 1992
name10 subject10 34 1 1 1992
name11 subject11 34 1 1 1992
name12 subject12 34 1 1 1992
name13 subject13 34 1 1 1992
name14 subject14 34 1 1 1992
name15 subject15 34 1 1 1992
name16 subject16 34 1 1 1992
name17 subject17 34 1 1 1992
name18 subject18 34 1 1 1992
name19 subject19 34 1 1 1992
name20 subject20 34 1 1 1992
name21 subject21 34 1 1 1992
name22 subject22 34 1 1 1992
name23 subject23 34 1 1 1992
name24 subject24 34 1 1 1992
name25 subject25 34 1 1 1992
name26 subject26 34 1 1 1992
name27 subject27 34 1 1 1992
name28 subject28 34 1 1 1992
name29 subject29 34 1 1 1992
name30 subject30 34 1 1 1992
name31 subject31 34 1 1 1992
name32 subject32 34 1 1 1992
name33 subject33 34 1 1 1992
name34 subject34 34 1 1 1992
name35 subject35 34 1 1 1992
name36 subject36 34 1 1 1992
name37 subject37 34 1 1 1992
name38 subject38 34 1 1 1992
name39 subject39 34 1 1 1992
name40 subject40 34 1 1 1992
name41 subject41 34 1 1 1992
name42 subject42 34 1 1 1992
name43 subject43 34 1 1 1992
name44 subject44 34 1 1 1992
name45 subject45 34 1 1 1992
name46 subject46 34 1 1 1992
name47 subject47 34 1 1 1992
name48 subject48 34 1 1 1992
name49 subject49 34 1 1 1992
name50 subject50 34 1 1 1992
name51 subject51 34 1 1 1992
name52 subject52 34 1 1 1992
name53 subject53 34 1 1 1992
name54 subject54 34 1 1 1992
name55 subject55 34 1 1 1992
name56 subject56 34 1 1 1992
name57 subject57 34 1 1 1992
name58 subject58 34 1 1 1992
name59 subject59 34 1 1 1992
name60 subject60 34 1 1 1992
name61 subject61 34 1 1 1992
name62 subject62 34 1 1 1992
name63 subject63 34 1 1 1992
name64 subject64 34 1 1 1992
name65 subject65 34 1 1 1992
name66 subject66 34 1 1 1992
name67 subject67 34 1 1 1992
name68 subject68 34 1 1 1992
name69 subject69 34 1 1 1992
name70 subject70 34 1 1 1992
name71 subject71 34 1 1 1992
name72 subject72 34 1 1 1992
name73 subject73 34 1 1 1992
name74 subject74 34 1 1 1992
name75 subject75 34 1 1 1992
name76 subject76 34 1 1 1992
name77 subject77 34 1 1 1992
name78 subject78 34 1 1 1992
name79 subject79 34 1 1 1992
name80 subject80 34 1 1 1992
name81 subject81 34 1 1 1992
name82 subject82 34 1 1 1992
name83 subject83 34 1 1 1992
name84 subject84 34 1 1 1992
name85 subject85 34 1 1 1992
name86 subject86 34 1 1 1992
name87 subject87 34 1 1 1992
name88 subject88 34 1 1 1992
name89 subject89 34 1 1 1992
name90 subject90 34 1 1 1992
name91 subject91 34 1 1 1992
name92 subject92 34 1 1 1992
name93 subject93 34 1 1 1992
name94 subject94 34 1 1 1992
name95 subject95 34 1 1 1992
name96 subject96 34 1 1 1992
name97 subject97 34 1 1 1992
name98 subject98 34 1 1 1992
name99 subject99 34 1 1 1992
name100 subject100 34 1 1 1992
name101 subject101 34 1 1 1992
name102 subject102 34 1 1 1992
name103 subject103 34 1 1 1992
name104 subject104 34 1 1 1992
name105 subject105 34 1 1 1992
name106 subject106 34 1 1 1992
name107 subject107 34 1 1 1992
name108 subject108 34 1 1 1992
name109 subject109 34 1 1 1992
name110 subject110 34 1 1 1992
name111 subject111 34 1 1 1992
name112 subject112 34 1 1 1992
name113 subject113 34 1 1 1992
name114 subject114 34 1 1 1992
name115 subject115 34 1 1 1992
name116 subject116 34 1 1 1992
name117 subject117 34 1 1 1992
name118 subject118 34 1 1 1992
name119 subject119 34 1 1 1992
name120 subject120 34 1 1 1992
name121 subject121 34 1 1 1992
name122 subject122 34 1 1 1992
name123 subject123 34 1 1 1992
name124 subject124 34 1 1 1992
name125 subject125 34 1 1 1992
name126 subject126 34 1 1 1992
name127 subject127 34 1 1 1992
name128 subject128 34 1 1 1992
name129 subject129 34 1 1 1992
name130 subject130 34 1 1 1992
name131 subject131 34 1 1 1992
name132 subject132 34 1 1 1992
name133 subject133 34 1 1 1992
name134 subject134 34 1 1 1992
name135 subject135 34 1 1 1992
name136 subject136 34 1 1 1992
name137 subject137 34 1 1 1992
name138 subject138 34 1 1 1992
name139 subject139 34 1 1 1992
name140 subject140 34 1 1 1992
name141 subject141 34 1 1 1992
name142 subject142 34 1 1 1992
name143 subject143 34 1 1 1992
name144 subject144 34 1 1 1992
name145 subject145 34 1 1 1992
name146 subject146 34 1 1 1992
name147 subject147 34 1 1 1992
name148 subject148 34 1 1 1992
name149 subject149 34 1 1 1992
name150 subject150 34 1 1 1992
name151 subject151 34 1 1 1992
name152 subject152 34 1 1 1992
name153 subject153 34 1 1 1992
name154 subject154 34 1 1 1992
name155 subject155 34 1 1 1992
name156 subject156 34 1 1 1992
name157 subject157 34 1 1 1992
name158 subject158 34 1 1 1992
name159 subject159 34 1 1 1992
name160 subject160 34 1 1 1992
name161 subject161 34 1 1 1992
name162 subject162 34 1 1 1992
name163 subject163 34 1 1 1992
name164 subject164 34 1 1 1992
name165 subject165 34 1 1 1992
name166 subject166 34 1 1 1992
name167 subject167 34 1 1 1992
name168 subject168 34 1 1 1992
name169 subject169 34 1 1 1992
name170 subject170 34 1 1 1992
name171 subject171 34 1 1 1992
name172 subject172 34 1 1 1992
name173 subject173 34 1 1 1992
name174 subject174 34 1 1 1992
name175 subject175 34 1 1 1992
name176 subject176 34 1 1 1992
name177 subject177 34 1 1 1992
name178 subject178 34 1 1 1992
name179 subject179 34 1 1 1992
name180 subject180 34 1 1 1992
name181 subject181 34 1 1 1992
name182 subject182 34 1 1 1992
name183 subject183 34 1 1 1992
name184 subject184 34 1 1 1992
name185 subject185 34 1 1 1992
name186 subject186 34 1 1 1992
name187 subject187 34 1 1 1992
name188 subject188 34 1 1 1992
name189 subject189 34 1 1 1992
name190 subject190 34 1 1 1992
name191 subject191 34 1 1 1992
name192 subject192 34 1 1 1992
name193 subject193 34 1 1 1992
name194 subject194 34 1 1 1992
name195 subject195 34 1 1 1992
name196 subject196 34 1 1 1992
name197 subject197 34 1 1 1992
name198 subject198 34 1 1 1992
name199 subject199 34 1 1 1992
name200 subject200 34 1 1 1992
name201 subject201 34 1 1 1992
name202 subject202 34 1 1 1992
name203 subject203 34 1 1 1992
name204 subject204 34 1 1 1992
name205 subject205 34 1 1 1992
name206 subject206 34 1 1 1992
name207 subject207 34 1 1 1992
name208 subject208 34 1 1 1992
name209 subject209 34 1 1 1992
name210 subject210 34 1 1 1992
name211 subject211 34 1 1 1992
name212 subject212 34 1 1 1992
name213 subject213 34 1 1 1992
name214 subject214 34 1 1 1992
name215 subject215 34 1 1 1992
name216 subject216 34 1 1 1992
name217 subject217 34 1 1 1992
name218 subject218 34 1 1 1992
name219 subject219 34 1 1 1992
name220 subject220 34 1 1 1992
name221 subject221 34 1 1 1992
name222 subject222 34 1 1 1992
name223 subject223 34 1 1 1992
name224 subject224 34 1 1 1992
name225 subject225 34 1 1 1992
name226 subject226 34 1 1 1992
name227 subject227 34 1 1 1992
name228 subject228 34 1 1 1992
name229 subject229 34 1 1 1992
name230 subject230 34 1 1 1992
name231 subject231 34 1 1 1992
name232 subject232 34 1 1 1992
name233 subject233 34 1 1 1992
name234 subject234 34 1 1 1992
name235 subject235 34 1 1 1992
name236 subject236 34 1 1 1992
name237 subject237 34 1 1 1992
name238 subject238 34 1 1 1992
name239 subject239 34 1 1 1992
name240 subject240 34 1 1 1992
name241 subject241 34 1 1 1992
name242 subject242 34 1 1 1992
name243 subject243 34 1 1 1992
name244 subject244 34 1 1 1992
name245 subject245 34 1 1 1992
name246 subject246 34 1 1 1992
name247 subject247 34 1 1 1992
name248 subject248 34 1 1 1992
name249 subject249 34 1 1 1992
name250 subject250 34 1 1 1992
name251 subject251 34 1 1 1992
name252 subject252 34 1 1 1992
name253 subject253 34 1 1 1992
name254 subject254 34 1 1 1992
name255 subject255 34 1 1 1992
name256 subject256 34 1 1 1992
name257 subject257 34 1 1 1992
name258 subject258 34 1 1 1992
name259 subject259 34 1 1 1992
name260 subject260 34 1 1 1992
name261 subject261 34 1 1 1992
name262 subject262 34 1 1 1992
name263 subject263 34 1 1 1992
name264 subject264 34 1 1 1992
name265 subject265 34 1 1 1992
name266 subject266 34 1 1 1992
name267 subject267 34 1 1 1992
name268 subject268 34 1 1 1992
name269 subject269 34 1 1 1992
name270 subject270 34 1 1 1992
name271 subject271 34 1 1 1992
name272 subject272 34 1 1 1992
name273 subject273 34 1 1 1992
name274 subject274 34 1 1 1992
name275 subject275 34 1 1 1992
name276 subject276 34 1 1 1992
name277 subject277 34 1 1 1992
name278 subject278 34 1 1 1992
name279 subject279 34 1 1 1992
name280 subject280 34 1 1 1992
name281 subject281 34 1 1 1992
name282 subject282 34 1 1 1992
name283 subject283 34 1 1 1992
name284 subject284 34 1 1 1992
name285 subject285 34 1 1 1992
name286 subject286 34 1 1 1992
name287 subject287 34 1 1 1992
name288 subject288 34 1 1 1992
name289 subject289 34 1 1 1992
name290 subject290 34 1 1 1992
name291 subject291 34 1 1 1992
name292 subject292 34 1 1 1992
name293 subject293 34 1 1 1992"""
class MyApp(App):
def build(self):
with TimeCost('create widget') as tc:
dg = DataGrid(**desc)
Clock.schedule_once(self.loadData,1)
dg = DataGrid(**desc['options'])
dg.loadData()
return dg
def loadData(self,t=None):
d = []
for t in data.split('\n'):
r = self.text2rec(t)
d.append(r)
with TimeCost('setData()') as tc:
self.root.setData(d)
return
def text2rec(self,text):
d = text.split('\t')
r = {}
for i,f in enumerate(desc['fields']):
r[f['name']] = d[i]
return r
def on_close(self,*args,**kwargs):
return True