Difference between revisions of "GChemPaint/C2/Basic-operations/English-timed"
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| − | | Hello everyone. | + | | Hello everyone. Welcome to the tutorial on '''Basic Operations''' in '''GChemPaint'''. |
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| − | | | + | |Open an existing file |
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| 00:14 | | 00:14 | ||
| − | | | + | |Add and Edit text |
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| 00:17 | | 00:17 | ||
| − | | | + | |Select, Move, Flip and Rotate objects |
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| 00:21 | | 00:21 | ||
| − | | | + | |Group and Align Objects |
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| 00:25 | | 00:25 | ||
| − | | | + | |Cut, copy, paste and delete objects. |
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| 10:27 | | 10:27 | ||
| − | | | + | |Open an existing file |
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| 10:29 | | 10:29 | ||
| − | | | + | |Add and Edit text to the display area |
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| 10:33 | | 10:33 | ||
| − | | | + | |Select, Move, Flip and Rotate objects |
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| 10:36 | | 10:36 | ||
| − | | | + | |Group and Align Objects |
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| 10:39 | | 10:39 | ||
| − | | | + | |Cut, Copy, Paste and Delete objects. |
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| − | | | + | |'''n-octane''' structure to '''n-pentane''' |
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| 10:52 | | 10:52 | ||
| − | | | + | |'''n-hexane''' structure to '''Ethane'''. |
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Latest revision as of 17:40, 27 March 2017
| Time | Narration |
| 00:01 | Hello everyone. Welcome to the tutorial on Basic Operations in GChemPaint. |
| 00:07 | In this tutorial, we will learn to- |
| 00:11 | Open an existing file |
| 00:14 | Add and Edit text |
| 00:17 | Select, Move, Flip and Rotate objects |
| 00:21 | Group and Align Objects |
| 00:25 | Cut, copy, paste and delete objects. |
| 00:30 | Here I am using, |
| 00:32 | Ubuntu Linux OS version 12.04, |
| 00:36 | GChemPaint version 0.12.10. |
| 00:42 | To follow this tutorial, you should be familiar with, |
| 00:48 | GChemPaint chemical structure editor. |
| 00:52 | If not, for relevant tutorials, please visit our website. |
| 00:58 | To open a new GChemPaint application, |
| 01:01 | Click on Dash home. |
| 01:04 | In the Search bar that appears, type GChemPaint. |
| 01:08 | Click on the GChemPaint icon. |
| 01:12 | Let's begin the tutorial by opening an existing file. |
| 01:16 | Click on File menu, |
| 01:20 | select Open and click on it. |
| 01:24 | A window containing files and folders opens. |
| 01:29 | From here, Select file named “propane”. |
| 01:32 | Click on Open, to open the file. |
| 01:36 | Let's add some text below propane structure. |
| 01:42 | Select “Add or modify a text”tool from toolbox. |
| 01:47 | Text tool Property page opens. |
| 01:50 | The Property page contains fields like - Family, Style, Size, Underline, and a few others. |
| 02:02 | Family has a list of font names. |
| 02:06 | Let's scroll down the list. |
| 02:11 | I will select Arial Black from the Family. |
| 02:15 | Click on the Display area below Propane structure. |
| 02:20 | You can see a blinking cursor enclosed in a green box. |
| 02:25 | Let's type the name of the compound as “Propane”. |
| 02:32 | Let's now change the Style to Bold Italic. |
| 02:35 | Select the text “Propane” click on Bold Italic. |
| 02:42 | I will increase the font size to 16. |
| 02:46 | Let's scroll down to 16 |
| 02:48 | and click on it. |
| 02:50 | Observe the changes in the text. |
| 02:53 | Next, let's use Underline feature. |
| 02:57 | It has a drop down list with options- |
| 03:00 | None, Single, |
| 03:02 | Double, and Low. |
| 03:05 | Let's select Single. |
| 03:09 | Let's change the color of the text. |
| 03:12 | Default color of the text is “black”. |
| 03:16 | Click on the drop down arrow of the color field. |
| 03:20 | You can see different colors here. |
| 03:24 | I will select “purple”. |
| 03:28 | We can also change the position of the text. |
| 03:32 | Position field has range from -100 to 100. |
| 03:37 | Let's see how the text changes. |
| 03:40 | Select the text. |
| 03:44 | Click on the up-arrow triangle with the mouse. |
| 03:48 | Text moves upwards. |
| 03:50 | Likewise if we click on down arrow triangle, text moves downwards. |
| 03:59 | Let's bring the text to normal position. |
| 04:02 | Type "0" in the position field, |
| 04:05 | and click on display area. |
| 04:09 | Here is an assignment for you. |
| 04:12 | Open the assignment of the first tutorial. |
| 04:15 | Label the structures as n-hexane and n-octane. |
| 04:19 | Change font name, font size, underline and colour the text. |
| 04:26 | Your completed assignment should look like this. |
| 04:31 | Now let's learn to select and move objects. |
| 04:35 | From the “Tool box” click on the tool “Select one or more objects”. |
| 04:42 | Click on “pentane”. |
| 04:44 | Without releasing the mouse button, drag it to a different position. |
| 04:49 | Now, release the mouse. |
| 04:52 | Next let's rotate an object. |
| 04:55 | To rotate the object, click on “Select one or more objects” tool. |
| 05:01 | The properties page has tools, |
| 05:05 | Flip the selection horizontally, |
| 05:08 | Flip the selection vertically, |
| 05:10 | Rotate the selection. |
| 05:13 | To use these tools,Click on Pentane. |
| 05:17 | Select Rotate the selection option. |
| 05:22 | Go to the Display area and place the mouse over the object. |
| 05:28 | Move the mouse in the clock-wise and anti-clock-wise direction. |
| 05:34 | Observe the rotation of the object. |
| 05:39 | Now, let's learn to flip the object. |
| 05:42 | Let's flip Pentane structure horizontally. |
| 05:47 | Click on Flip the selection horizontally tool to flip the structure horizontally. |
| 05:55 | Pause the tutorial here and Flip the selection vertically on your own. |
| 06:03 | Let's now group and align objects. |
| 06:06 | To group objects, select all objects. |
| 06:09 | For this, go to Edit menu, click on Select All. |
| 06:15 | or you can press Ctrl and A keys simultaneously. |
| 06:20 | Right-click on any one of the objects. |
| 06:24 | The context menu opens. |
| 06:26 | Select Group and/or align objects option. |
| 06:31 | A dialog box pops up. |
| 06:33 | Click on Group check-box. |
| 06:36 | Uncheck Align and Space evenly options, if they are selected. |
| 06:42 | Click on OK button. |
| 06:45 | We see that the objects are grouped together. |
| 06:51 | Let us now align the objects. |
| 06:54 | Press Ctrl+ A to select all objects. |
| 06:58 | Right-click on any one of the objects. |
| 07:01 | The context menu opens. |
| 07:04 | Select Group properties option. |
| 07:09 | Click on Align check-box. |
| 07:12 | Align options has a drop-down list. |
| 07:17 | It has some options to align objects. |
| 07:22 | I will select “Left” |
| 07:25 | click on OK button. |
| 07:29 | Observe the changes. |
| 07:32 | Pause the tutorial here and align objects with other align options on your own. |
| 07:41 | Let's now learn to use cut, copy and paste options. |
| 07:47 | Go to Edit menu. |
| 07:49 | It contains basic Edit options like Cut, Copy, Paste and Clear. |
| 07:57 | The common short-cut keys for these options - |
| 08:00 | Ctrl+ X to Cut |
| 08:02 | Ctrl+ C to Copy |
| 08:05 | Ctrl+ V to paste, will work in GChemPaint as well. |
| 08:10 | Select one or more objects using “Select one or more objects” tool. |
| 08:16 | Click on the object. |
| 08:18 | Let's press Ctrl+ X to cut . |
| 08:22 | Press Ctrl+ V to paste the object at a different position on the Display area. |
| 08:29 | Observe that when we cut the object, it is deleted from its original place. |
| 08:35 | Next, let's copy and paste the object at a different place on the display area. |
| 08:42 | Click on the object, press Ctrl+ C to copy and press Ctrl+ V to paste. |
| 08:50 | Observe that when we copy the object, it is not deleted from its original place. |
| 08:58 | To clear the Display area, select all objects, |
| 09:02 | press Ctrl+ A to select all objects. |
| 09:06 | Go to Edit menu, |
| 09:08 | click on Clear. |
| 09:11 | To get back our original structures go to Edit menu, |
| 09:16 | click on Undo |
| 09:19 | Or press Ctrl+Z. |
| 09:23 | To delete an object using Delete Key on the Keyboard, Select the object. |
| 09:29 | Press Delete key from Keyboard |
| 09:33 | Let's now learn to use the Eraser tool to delete part of the structure. |
| 09:39 | Select Eraser tool from toolbox. |
| 09:43 | Place the mouse near any one of the structures. |
| 09:48 | Part of the structure turns red in color. |
| 09:53 | Click on the red colored part of the structure to delete it. |
| 09:59 | Let's now Undo the changes to get our original structures. |
| 10:08 | Let's now save the file. |
| 10:11 | Click on Save the current file button on toolbar. |
| 10:16 | With this, we come to the end of this tutorial. |
| 10:22 | Let's summarize. |
| 10:24 | In this tutorial, we have learnt how to - |
| 10:27 | Open an existing file |
| 10:29 | Add and Edit text to the display area |
| 10:33 | Select, Move, Flip and Rotate objects |
| 10:36 | Group and Align Objects |
| 10:39 | Cut, Copy, Paste and Delete objects. |
| 10:44 | As an assignment, use Eraser tool and convert - |
| 10:48 | n-octane structure to n-pentane |
| 10:52 | n-hexane structure to Ethane. |
| 10:56 | The Output of Assignment should look like this. |
| 11:00 | Watch the video available at this URL. |
| 11:04 | It summarizes the Spoken Tutorial project. |
| 11:08 | If you do not have good bandwidth, you can download and watch it. |
| 11:13 | The Spoken Tutorial Project Team: |
| 11:15 | Conducts workshops using spoken tutorials. |
| 11:18 | Gives certificates to those who pass an online test . |
| 11:21 | For more details, please write to contact@spoken-tutorial.org. |
| 11:28 | Spoken Tutorial Project is a part of the Talk to a Teacher project . |
| 11:32 | It is supported by the National Mission on Education through ICT, MHRD,Government of India. |
| 11:39 | More information on this Mission is available at this link. |
| 11:46 | This is Madhuri Ganpathi from IIT Bombay signing off. Thank you for joining. |
