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Overview
| Comment: | Fix small issue, clear header in a multi-line prompt, this is a fixed part we must not redraw on retry under this new scheme. |
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| Timelines: | family | ancestors | descendants | both | say-more |
| Files: | files | file ages | folders |
| SHA1: |
defa6f6eadca9a5dd1b76defe8588fd4 |
| User & Date: | andreask 2015-04-22 20:19:52.847 |
Context
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2015-04-22
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| 20:42 | Split the example file into many, and moved into the proper section. check-in: d1f3c1d5ee user: andreask tags: say-more | |
| 20:19 | Fix small issue, clear header in a multi-line prompt, this is a fixed part we must not redraw on retry under this new scheme. check-in: defa6f6ead user: andreask tags: say-more | |
| 20:13 | Worked the low-level output into the ask package as demo of use. Especially made the retry loops visually tighter (temp display of error on bad input, plus reuse of existing line for re-input, no redraw of fixed parts (headers, menu listings)). check-in: 4f4b8b9a82 user: andreask tags: say-more | |
Changes
Changes to ask.tcl.
| ︙ | ︙ | |||
166 167 168 169 170 171 172 173 174 175 176 177 178 179 |
# Show error for a second, then move back to the interaction
# line and retry (which overwrites the old string).
say add [color bad [Wrap "You must choose \"yes\" or \"no\""]]
after 1000
say rewind
say up
}
return $response
}
proc ::cmdr::ask::choose {query choices {default {}}} {
debug.cmdr/ask {}
| > > > > | 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 |
# Show error for a second, then move back to the interaction
# line and retry (which overwrites the old string).
say add [color bad [Wrap "You must choose \"yes\" or \"no\""]]
after 1000
say rewind
say up
# Clear header to prevent redisplay, this part is fixed above
# the actual input line.
set header {}
}
return $response
}
proc ::cmdr::ask::choose {query choices {default {}}} {
debug.cmdr/ask {}
|
| ︙ | ︙ | |||
211 212 213 214 215 216 217 218 219 220 221 222 223 224 |
# Show error for a second, then move back to the interaction
# line and retry (which overwrites the old string).
say add [color bad [Wrap "You must choose one of $lc"]]
after 1000
say rewind
say up
}
return $response
}
proc ::cmdr::ask::menu {header prompt choices {default {}}} {
debug.cmdr/ask {}
| > > > > | 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 |
# Show error for a second, then move back to the interaction
# line and retry (which overwrites the old string).
say add [color bad [Wrap "You must choose one of $lc"]]
after 1000
say rewind
say up
# Clear header to prevent redisplay, this part is fixed above
# the actual input line.
set header {}
}
return $response
}
proc ::cmdr::ask::menu {header prompt choices {default {}}} {
debug.cmdr/ask {}
|
| ︙ | ︙ | |||
282 283 284 285 286 287 288 289 290 291 292 293 294 295 |
# Show error for a second, then move back to the interaction
# line and retry (which overwrites the old string).
say add [color bad [Wrap "You must choose one of the above"]]
after 1000
say rewind
say up
}
return $response
}
# # ## ### ##### ######## ############# #####################
| > > > > | 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 |
# Show error for a second, then move back to the interaction
# line and retry (which overwrites the old string).
say add [color bad [Wrap "You must choose one of the above"]]
after 1000
say rewind
say up
# Clear header to prevent redisplay, this part is fixed above
# the actual input line.
set pheader {}
}
return $response
}
# # ## ### ##### ######## ############# #####################
|
| ︙ | ︙ |