0 1 00:00:04,820 --> 00:00:06,251 Hello again, in previous lecture we created 1 2 00:00:06,251 --> 00:00:08,090 our text editor, right? 2 3 00:00:08,090 --> 00:00:09,780 And now, what I want do, 3 4 00:00:09,780 --> 00:00:12,030 let me run our application first. 4 5 00:00:12,030 --> 00:00:15,450 Here, this is our text editor is here, 5 6 00:00:15,450 --> 00:00:17,610 and now I want to create a status bar here 6 7 00:00:17,610 --> 00:00:19,520 in this lesson. 7 8 00:00:19,520 --> 00:00:21,400 So how we can do that? 8 9 00:00:21,400 --> 00:00:22,990 Like before, what we need to do to create 9 10 00:00:22,990 --> 00:00:25,090 another class for our status bar, right? 10 11 00:00:25,090 --> 00:00:29,710 And I will say "class status bar", okay? 11 12 00:00:29,710 --> 00:00:31,310 And now what I need to do, 12 13 00:00:31,310 --> 00:00:33,590 remember we already created a status bar for 13 14 00:00:33,590 --> 00:00:35,420 our application. 14 15 00:00:35,420 --> 00:00:39,630 What we need to use to create a status bar, 15 16 00:00:39,630 --> 00:00:41,220 we need to use a label, right? 16 17 00:00:41,220 --> 00:00:44,870 That's why here, I will inherit my status bar class 17 18 00:00:44,870 --> 00:00:46,370 from label, okay? 18 19 00:00:46,370 --> 00:00:47,440 Don't forget that. 19 20 00:00:47,440 --> 00:00:51,920 And here, what I need to say, I need to use def like before, 20 21 00:00:51,920 --> 00:00:53,190 init, right? 21 22 00:00:53,190 --> 00:00:56,173 And here, I will use this parameters, okay. 22 23 00:00:58,380 --> 00:01:00,630 And here, I will paste them here, 23 24 00:01:00,630 --> 00:01:05,630 and after that what I need to use?, I need to use label dot 24 25 00:01:05,770 --> 00:01:08,300 underscore underscore init, right? 25 26 00:01:08,300 --> 00:01:11,620 And again, same parameters here. 26 27 00:01:11,620 --> 00:01:13,410 And here, what I need to use, I need to use 27 28 00:01:13,410 --> 00:01:18,270 self dot parent equals parent, okay? 28 29 00:01:18,270 --> 00:01:21,680 And now I need to use self geometry measures 29 30 00:01:21,680 --> 00:01:23,820 to display my status bar, right? 30 31 00:01:23,820 --> 00:01:26,833 So will say here, self dot pack, 31 32 00:01:28,880 --> 00:01:32,623 and side equals bottom, okay? 32 33 00:01:34,020 --> 00:01:36,060 And after, what I need to use here, 33 34 00:01:36,060 --> 00:01:40,180 also let's use text property for our status bar, 34 35 00:01:41,400 --> 00:01:44,523 I will say self dot config, 35 36 00:01:45,550 --> 00:01:49,650 and text is going to be status bar, okay? 36 37 00:01:53,940 --> 00:01:56,850 Now it's ready, but what we need to do here, 37 38 00:01:56,850 --> 00:01:58,510 we need to create this widget, right? 38 39 00:01:58,510 --> 00:02:03,100 I will say self dot status bar equals, 39 40 00:02:03,100 --> 00:02:07,403 this is instance, and my class name will be status bar. 40 41 00:02:09,340 --> 00:02:10,220 Okay? 41 42 00:02:10,220 --> 00:02:12,540 If I run my application now, I can see what here, 42 43 00:02:12,540 --> 00:02:13,373 what we need to use? 43 44 00:02:13,373 --> 00:02:15,480 We need to use self parameter, by the way first. 44 45 00:02:15,480 --> 00:02:17,037 I can see my status bar. 45 46 00:02:20,560 --> 00:02:24,800 Now here, as you see, now our status bar is here, 46 47 00:02:24,800 --> 00:02:27,210 and also its text is status bar, 47 48 00:02:27,210 --> 00:02:29,410 and for now that's all, see you in the next.