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Lines 302-310
Link Here
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| 302 |
def remPort(self,lwi): |
302 |
def remPort(self,lwi): |
| 303 |
self.jack_lsp_listSave.takeItem(self.jack_lsp_listSave.row(lwi)) |
303 |
self.jack_lsp_listSave.takeItem(self.jack_lsp_listSave.row(lwi)) |
| 304 |
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304 |
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305 |
def which(self,program): |
| 306 |
import os |
| 307 |
def is_exe(fpath): |
| 308 |
return os.path.exists(fpath) and os.access(fpath, os.X_OK) |
| 309 |
|
| 310 |
fpath, fname = os.path.split(program) |
| 311 |
if fpath: |
| 312 |
if is_exe(program): |
| 313 |
return program |
| 314 |
else: |
| 315 |
for path in os.environ["PATH"].split(os.pathsep): |
| 316 |
exe_file = os.path.join(path, program) |
| 317 |
if is_exe(exe_file): |
| 318 |
return exe_file |
| 319 |
|
| 320 |
return None |
| 321 |
|
| 305 |
def __runJackLSP__(self,button=None): |
322 |
def __runJackLSP__(self,button=None): |
| 306 |
self.ports=[] |
323 |
self.ports=[] |
| 307 |
failed=0 |
324 |
failed=0 |
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|
325 |
if self.which('jack_lsp') == None: |
| 326 |
self.jack_button.setEnabled(False) |
| 327 |
return |
| 308 |
(stdin,stdout,stderr)=os.popen3(['jack_lsp'],'t') |
328 |
(stdin,stdout,stderr)=os.popen3(['jack_lsp'],'t') |
| 309 |
ports=stdout.readlines() |
329 |
ports=stdout.readlines() |
| 310 |
stdin.close() |
330 |
stdin.close() |
