def do_manage_histograms(self, text_changed):
logger.debug("text changed histogram: {}".format(text_changed))
if text_changed == "Image de travail":
self.main_histogram()
elif text_changed != "Histogrammes" and text_changed != "":
# find the layer corresponding to the name
process = ProcessingManager().processing_from_name(text_changed)
if process:
process = process[0]
specific_band = -1
if text_changed == "Couleurs naturelles":
logger.debug("text changed couleurs naturelles")
self.set_working_message(True)
if not process.histogram:
hist = TerreImageHistogram_multiband(
ProcessingManager().working_layer, self.canvas, 3,
process)
process.histogram = hist
self.histogram(process.output_working_layer, process,
specific_band, hist)
else:
logger.debug("working layer")
bs = ["rouge", "verte", "bleue", "pir", "nir"]
corres = {
"rouge": process.layer.red,
"verte": process.layer.green,
"bleue": process.layer.blue,
"pir": process.layer.pir,
"mir": process.layer.mir
}
logger.debug("corres: " + str(corres))
for item in bs:
if item in text_changed:
logger.debug("bande à afficher : " +
str(corres[item]))
specific_band = corres[item]
logger.debug("specific band: " + str(specific_band))
if not process.histogram:
# display the histogram of the layer
hist = self.histogram(process.output_working_layer,
process, specific_band)
process.histogram = hist
else:
hist = self.histogram(process.output_working_layer,
process, specific_band,
process.histogram)
self.comboBox_histogrammes.setCurrentIndex(0)
def do_manage_histograms(self, text_changed):
logger.debug("text changed histogram: " + text_changed)
if text_changed == "Image de travail":
self.main_histogram()
elif text_changed != "Histogrammes" and text_changed != "":
# find the layer corresponding to the name
process = ProcessingManager().processing_from_name(text_changed)
if process :
process = process[0]
specific_band = -1
if text_changed == "Couleurs naturelles":
logger.debug("text changed couleurs naturelles")
self.set_working_message(True)
if not process.histogram:
hist = TerreImageHistogram_multiband(ProcessingManager().working_layer, self.canvas, 3, process)
process.histogram = hist
self.histogram(process.output_working_layer, process, specific_band, hist)
else:
logger.debug("working layer")
bs = ["rouge", "verte", "bleue", "pir", "nir"]
corres = {"rouge":process.layer.red, "verte":process.layer.green, "bleue":process.layer.blue, "pir":process.layer.pir, "mir":process.layer.mir}
logger.debug("corres: " + str(corres))
for item in bs:
if item in text_changed:
logger.debug("bande à afficher : " + str(corres[item]))
specific_band = corres[item]
logger.debug("specific band: " + str(specific_band))
if not process.histogram:
# display the histogram of the layer
hist = self.histogram(process.output_working_layer, process, specific_band)
process.histogram = hist
else :
hist = self.histogram(process.output_working_layer, process, specific_band, process.histogram)
self.comboBox_histogrammes.setCurrentIndex(0)
