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Added dialog box for dependencies remove

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This commit is contained in:
Dimitris Zlatanidis 2015-08-24 21:29:54 +03:00
parent 023095a51d
commit 4edf207555
1 changed files with 32 additions and 14 deletions
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46
slpkg/pkg/manager.py
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@ -218,25 +218,43 @@ class PackageManager(object):
def _view_deps(self, path, package):
"""View dependencies for before remove
"""
packages = []
dependencies = Utils().read_file(path + package)
print("") # new line at start
self.msg.template(78)
print("| Found dependencies for package {0}:".format(package))
self.msg.template(78)
self.size = 0
for dep in dependencies.splitlines():
if GetFromInstalled(dep).name():
ver = GetFromInstalled(dep).version()
package = max(find_package(dep + ver, self.meta.pkg_path))
self._sizes(package)
print("| {0}{1}{2}".format(self.meta.color["RED"], dep + ver,
find = max(find_package(dep + ver, self.meta.pkg_path))
self._sizes(find)
packages.append(dep + ver)
if "--checklist" in self.extra:
deps, dependencies = [], ""
deps = DialogUtil(
data=packages,
text="Found dependencies for package {0}".format(package),
title="Remove",
backtitle="{0} {1}".format(
self.meta.__all__,
self.meta.__version__),
status=True).checklist()
for d in deps:
dependencies += " " + "-".join(d.split("-")[:-1])
dependencies = dependencies.strip()
self.meta.remove_deps_answer = "y"
else:
self.size = 0
print("") # new line at start
self.msg.template(78)
print("| Found dependencies for package {0}:".format(package))
self.msg.template(78)
for pkg in packages:
print("| {0}{1}{2}".format(self.meta.color["RED"], pkg,
self.meta.color["ENDC"]))
self._calc_sizes()
self.msg.template(78)
print("| {0}Size of removed dependencies {1} {2}{3}".format(
self.meta.color["GREY"], round(self.size, 2), self.unit,
self.meta.color["ENDC"]))
self.msg.template(78)
self._calc_sizes()
self.msg.template(78)
print("| {0}Size of removed dependencies {1} {2}{3}".format(
self.meta.color["GREY"], round(self.size, 2), self.unit,
self.meta.color["ENDC"]))
self.msg.template(78)
return dependencies
def _removepkg(self, package):