Added additional option '--checklist'

ChangeLog.txt

@@ -1,4 +1,6 @@
-2.8.8 - 13/09/2015
+2.8.8 - 14/09/2015
+Added:
+- Additional option "--checklist" in "-n, --network" option
 Fixed:
 - Typo in help option
 Updated:

README.rst

@@ -1079,6 +1079,29 @@ Read fies, download, build or install:
       Choose an option > _
 
 
+Use dialog utility to help you find a package:
+
+.. code-block:: bash
+    
+    Load all repository:
+
+    $ slpkg -n ALL --checklist
+    Reading package lists...
+
+.. image:: https://raw.githubusercontent.com/dslackw/images/master/slpkg/pythondialog5.png
+    :target: https://github.com/dslackw/slpkg
+
+.. code-block:: bash
+    
+    Search from pattern such as all 'perl' packages:
+
+    $ slpkg -n perl --checklist
+    Reading package lists...
+
+.. image:: https://raw.githubusercontent.com/dslackw/images/master/slpkg/pythondialog6.png
+    :target: https://github.com/dslackw/slpkg
+
+     
 Auto tool to build package:
 
 .. code-block:: bash

man/slpkg.8

@@ -253,10 +253,15 @@ Find installed packages with view total file size.
 Example you can view all installed sbo packages like "# slpkg -f _SBo".
 
 .SS -n, --network, view SBo packages
-\fBslpkg\fP \fB-n\fP <\fIname of package\fP>
+\fBslpkg\fP \fB-n\fP <\fIname of package\fP>, <\fI[pattern] --checklist\fP>
 .PP
 View complete slackbuilds.org site in your terminal. Read file, download, 
-build or install etc.
+build or install etc. Use 'ALL' in [pattern] and "--checklist" additional option to load all
+repository, example "slpkg -n ALL --checklist".
+.PP
+Additional options:
+.PP
+\fB--checklist\fP : Enable dialog utility and checklist option. (Require python2-pythondialog)
 
 .SS -i, --installpkg, install Slackware binary packages
 \fBslpkg\fP \fB-i\fP \fB[--warn, --md5sum, --root /otherroot, --infobox, --menu, --terse, 

slpkg/main.py

@@ -347,10 +347,15 @@ class ArgParse(object):
     def sbo_network(self):
         """View slackbuilds packages
         """
+        flag = []
         options = ["-n", "--network"]
+        additional_options = ["--checklist"]
+        if self.args[-1] in additional_options:
+            flag.append(additional_options[0])
+            self.args.remove(additional_options[0])
         if (len(self.args) == 2 and self.args[0] in options and
                 "sbo" in self.meta.repositories):
-            SBoNetwork(self.args[1]).view()
+            SBoNetwork(self.args[1], flag).view()
         else:
             usage("sbo")
 

slpkg/sbo/network.py

@@ -39,6 +39,7 @@ from slpkg.sbo.read import ReadSBo
 from slpkg.sbo.remove import delete
 from slpkg.sbo.greps import SBoGrep
 from slpkg.sbo.sbo_arch import SBoArch
+from slpkg.dialog_box import DialogUtil
 from slpkg.sbo.compressed import SBoLink
 from slpkg.sbo.search import sbo_search_pkg
 from slpkg.sbo.slack_find import slack_package
@@ -48,8 +49,9 @@ class SBoNetwork(object):
     """View SBo site in terminal and also read, build or
     install packages
     """
-    def __init__(self, name):
+    def __init__(self, name, flag):
         self.name = name
+        self.flag = flag
         self.meta = _meta_
         self.msg = Msg()
         self.arch = SBoArch().get()
@@ -64,8 +66,10 @@ class SBoNetwork(object):
         self.endc = self.meta.color["ENDC"]
         self.build_folder = self.meta.build_path
         self.msg.reading()
-        grep = SBoGrep(self.name)
         self.data = SBoGrep(name="").names()
+        if "--checklist" in self.flag:
+            self.with_checklist()
+        grep = SBoGrep(self.name)
         self.blacklist = BlackList().packages(pkgs=self.data, repo="sbo")
         self.sbo_url = sbo_search_pkg(self.name)
         if self.sbo_url:
@@ -75,7 +79,8 @@ class SBoNetwork(object):
             self.sbo_dwn = SBoLink(self.sbo_url).tar_gz()
             self.sbo_version = grep.version()
             self.dwn_srcs = self.sbo_dwn.split() + self.source_dwn
-        self.msg.done()
+        if "--checklist" not in self.flag or not self.sbo_url:
+            self.msg.done()
 
     def view(self):
         """View SlackBuild package, read or install them
@@ -257,6 +262,32 @@ class SBoNetwork(object):
 
         self.msg.template(78)
 
+    def with_checklist(self):
+        """Using dialog and checklist option
+        """
+        data = []
+        try:
+            if self.name == "ALL":
+                data = self.data
+            else:
+                for name in self.data:
+                    if self.name in name:
+                        data.append(name)
+        except KeyboardInterrupt:
+            print("")
+            raise SystemExit()
+        if data:
+            text = "Press 'spacebar' to choose SlackBuild for view"
+            title = "SlackBuilds.org"
+            backtitle = "{0} {1}".format(_meta_.__all__, _meta_.__version__)
+            status = False
+            pkg = DialogUtil(data, text, title, backtitle, status).checklist()
+            if len(pkg) > 1:
+                print("\nslpkg: error: choose only one package")
+                raise SystemExit()
+            self.name = "".join(pkg)
+            os.system("clear")
+
     def pager(self, text):
         """Read text
         """