[patch] elogv patch

elogv-colors.diff (text/plain), 3.29 KB, created by Michał Kiedrowicz on 2008-03-04 23:25:58 UTC

Index: elogv
===================================================================
--- elogv	(wersja 434)
+++ elogv	(kopia robocza)
@@ -84,6 +84,9 @@
         curses.init_pair(ewarn, curses.COLOR_YELLOW, curses.COLOR_BLACK)
         curses.init_pair(eerror, curses.COLOR_RED, curses.COLOR_BLACK)
         curses.init_pair(elog, curses.COLOR_MAGENTA, curses.COLOR_BLACK)
+
+	# Character used to print the class of an elog
+	self.class_char = "*"
         
         # This attributes are used to manage the scrolling of the list
         # of files    
@@ -238,10 +241,16 @@
         else:
             self.usel += n
             
-        self.file_pad.addstr(prev_usel,0,
+        self.file_pad.addstr(prev_usel,1,
+                                 self.class_char,
+                                 self.classes[prev_usel])
+        self.file_pad.addstr(prev_usel,3,
                                  "%s - %s" % (self.packages[prev_usel],self.dates[prev_usel]),
                                  curses.color_pair(normal))
-        self.file_pad.addstr(self.usel,0,
+        self.file_pad.addstr(self.usel,1,
+                                 self.class_char,
+                                 self.classes[self.usel])
+        self.file_pad.addstr(self.usel,3,
                                  "%s - %s" % (self.packages[self.usel],self.dates[self.usel]),
                                  curses.color_pair(selected))
         
@@ -315,6 +324,7 @@
             
         self.packages = []
         self.dates = []
+        self.classes = []
         self.file_pad = curses.newpad(len(self.file_list),self.width)
         self.file_pad.clear()
         
@@ -322,6 +332,7 @@
             (category,package_name,other) = item.split(":")
             self.packages.append(category + "/" + package_name)
             self.dates.append(other[:8])
+            self.classes.append(self.get_class(item))
         
         for i in range(0,len(self.file_list)):
             if i == self.usel:
@@ -329,10 +340,40 @@
             else:
                 cp = normal
             
-            self.file_pad.addstr(i,0,
+            self.file_pad.addstr(i,1,
+                                 self.class_char,
+                                 self.classes[i])
+            self.file_pad.addstr(i,3,
                                  "%s - %s" % (self.packages[i],self.dates[i]),
                                  curses.color_pair(cp))
         
+    def get_class(self,item):
+        """
+        Get the highest elog class in a file
+        """
+        filepath = os.path.join(elogdir,item)
+        f = file(filepath)
+        file_class = 0;
+
+	for line in f:
+            if line.startswith('LOG:') and file_class < 1:
+                file_class = 1
+            elif line.startswith('WARN:') and file_class < 2:
+                file_class = 2
+            elif line.startswith('ERROR:') and file_class < 3:
+                file_class = 3
+	
+	f.close()
+
+        if file_class == 0:
+            return curses.color_pair(einfo)
+        elif file_class == 1:
+            return curses.color_pair(elog)
+        elif file_class == 2:
+            return curses.color_pair(ewarn)
+        else:
+            return curses.color_pair(eerror)
+	
     def show_log(self):
         """
         Display the selected file, if the length of the file is bigger than