瀏覽代碼

All the changes to the final README

Jose Ortiz 7 年之前
父節點
當前提交
f5aa587dd4
共有 1 個文件被更改,包括 15 次插入15 次删除
  1. 15
    15
      README-en.md

+ 15
- 15
README-en.md 查看文件

@@ -84,7 +84,7 @@ If you decide to install the Qt application natively on your computer, you can d
84 84
 
85 85
 Qt is an application used by professional developers that has many possibilities and options. In each laboratory experience we will see how to use the basic options that we will need during the semester.
86 86
 
87
-In this laboratory experience we will learn how to use some of the basic functionalities of Qt Creator. We will be using Qt Creator mostly for editing and debugging our programs. However, Qt Creator also includes Qt Designer, the Qt tool for GUI layout/design which was used for designing the graphical interfaces for the laboratory experiences. Learning to use this tool is not part of this course, but you can learn to use it on your own. In [](https://docs.google.com/file/d/0B_6PcmpWnkFBOXJxVDlUNEVfOFk) you can find a presentation, prepared by the student Jonathan Vélez, that shows the basics of using Qt Creator and Qt Designer for designing graphical interfaces.
87
+In this laboratory experience we will learn how to use some of the basic functionalities of Qt Creator. We will be using Qt Creator mostly for editing and debugging our programs. However, Qt Creator also includes Qt Designer, the Qt tool for GUI layout/design which was used for designing the graphical interfaces for the laboratory experiences. Learning to use this tool is not part of this course, but you can learn to use it on your own. In [https://docs.google.com/file/d/0B_6PcmpWnkFBOXJxVDlUNEVfOFk](https://docs.google.com/file/d/0B_6PcmpWnkFBOXJxVDlUNEVfOFk)  you can find a presentation, prepared by the student Jonathan Vélez, that shows the basics of using Qt Creator and Qt Designer for designing graphical interfaces.
88 88
 
89 89
 
90 90
 
@@ -92,11 +92,11 @@ In this laboratory experience we will learn how to use some of the basic functio
92 92
 
93 93
 Each C++ project is composed of various types of files. In Qt you will have files of type *source, header, and form*.
94 94
 
95
-- **Source files:** These files have a `.cpp` extension (C plus plus) and contain the C++ code for your program. Among these files you will find `main.cpp`; this is the file the preprocessor will look for and its where your program starts. Another source file you will find in projects created with Qt is the `mainwindow.cpp` file; this file is created by Qt and contains the code associated with the main window designed with the design option (for example the functions that appear below "Private slots").
95
+- **Source files:** These files have a `.cpp` extension (C plus plus) and contain the C++ source code for your program. Among these files you will find `main.cpp`;  this is the file that typically contains the main function the preprocessor will look for to start your program. Another source file you will find in projects created with Qt is the `mainwindow.cpp` file; this file is created by Qt and contains the implementation of the functions that control code associated with the main GUI window designed with the design option (for example the functions that appear below "Private slots").
96 96
 
97
-- **Header files:** These files have a `.h` extension and contain declarations of the functions that are used in the program. During the pre-processing of each program, the instruction `#include<name.h>` includes the contents of the file called "name.h" in the code for the `.cpp` file that contains this instruction.
97
+- **Header files:** These files have a `.h` extension and contain declarations of the functions that are used in the program. 
98 98
 
99
-- **Form files:** These files have a `.ui` extension (user interface) and contain the forms created with the design option. A file you will find in projects created with Qt is the `mainwindow.ui` file; this file is created by Qt and contains the design for the main program window.
99
+- **Form files:** These files have a `.ui` extension (user interface) and contains a description of the controls and widgets included in the application's GUI.
100 100
 
101 101
 
102 102
 ---
@@ -106,7 +106,7 @@ Each C++ project is composed of various types of files. In Qt you will have file
106 106
 
107 107
 ## Laboratory session
108 108
 
109
-In today's laboratory experience you will practice the use of the some of the programs you will use during the semester. You will use the programs that are installed in the virtual machine.
109
+In this laboratory experience you will practice the use of the some of the programs you will use during the semester. You will use the programs that are installed in the virtual machine.
110 110
 
111 111
 
112 112
 ### Exercise 0: Create a directory for the laboratory files
@@ -119,7 +119,7 @@ Use the terminal and the command `mkdir` to create a directory `Documents/eip` f
119 119
 
120 120
 #### Instructions
121 121
 
122
-1. To start a C++ project, press the `New Project` button or go to the Qt main menu and in `File` select `New File or Project`. A window similar to the one in Figure 2 will appear. Select `Non-Qt Project`, `Plain C++ Project` and press `Choose`.
122
+1. To start a C++ project, press the `New Project` button or go to the Qt Creator main menu and in `File` select `New File or Project`. A window similar to the one in Figure 2 will appear. Select `Non-Qt Project`, `Plain C++ Project` and press `Choose`.
123 123
 
124 124
     ---
125 125
 
@@ -141,7 +141,7 @@ Use the terminal and the command `mkdir` to create a directory `Documents/eip` f
141 141
     
142 142
     ---
143 143
 
144
-3. Return to the window where you can edit the program by selecting `Edit` in the left menu and double clicking `Sources` and then `main.cpp`. Press the green arrow on the left menu to execute the program. The results for the program will be displayed in the terminal window. If there were any errors, these would appear in the `Issues` window in Qt.
144
+3. Return to the window where you can edit the program by selecting `Edit` in the left menu and double clicking `Sources` and then `main.cpp`. Press the green arrow on the left menu to execute the program. The results for the program will be displayed in the terminal window. If there were any errors, these would appear in the `Issues` window in Qt Creator.
145 145
 
146 146
 4. Change the contents of `main.cpp` to the following:
147 147
 
@@ -158,39 +158,39 @@ Use the terminal and the command `mkdir` to create a directory `Documents/eip` f
158 158
     ```
159 159
     ---
160 160
 
161
-1. Press the green button in the left menu to compile and execute the program. A window will appear that offers the option to store the changes. Press `Save all`. When executed, if you did not commit any errors, the program will display "I like the programming laboratory." in the terminal window.
161
+1. Press the green button in the left menu to compile and execute the program. A window will appear that offers the option to store the changes. Press `Save all`. When executed, if you did not make any mistakes, the program will display "I like the programming laboratory." in the terminal window.
162 162
 
163 163
 
164 164
 ### Exercise 2: Download projects from Bitbucket
165 165
 
166
-The files for this laboratory experience are stored in Bitbucket. In each laboratory session, you will download the Bitbucket folder that contains the files for that laboratory experience and you will save them in the `Documents/eip` directory you created in Exercise 0. To download the corresponding folder for this laboratory experience, open the terminal, use the Linux commands to move to the `Documents/eip` directory and write the command `git clone https://bitbucket.org/eip-uprrp/intro-introduction.git`. Go to the `Documents/eip` directory and verify that it contains the `intro-introduction` folder.
166
+The files for this laboratory experience are stored in Bitbucket. In each laboratory session, you will download the Bitbucket folder that contains the files for that laboratory experience and you will save them in the `Documents/eip` directory you created in Exercise 0. To download the corresponding folder for this laboratory experience, open the terminal, use the Linux commands to change directory to `Documents/eip` directory and execute the command `git clone https://bitbucket.org/eip-uprrp/intro-introduction.git`. Go to the `Documents/eip` directory and verify that it contains the `intro-introduction` folder.
167 167
 
168 168
 
169 169
 ### Exercise 3: Open project already created, compile and run
170 170
 
171
-In this exercise you will practice how to compile, fix errors, and execute a program using Qt.
171
+In this exercise you will practice how to compile, fix errors, and execute a program using Qt Creator.
172 172
 
173 173
 
174 174
 #### Instructions
175 175
 
176
-1. First delete the files created by Qt and close the files from the previous project. To do this, in the Qt main menu go to `Build` and select `Clean all`; then go to `File` and select `Close all projects and editors`.
176
+1. First delete the files that were created by Qt during the building process and close the files from the previous project. To do this, in the Qt Creator main menu go to `Build` and select `Clean all`; then go to `File` and select `Close all projects and editors`.
177 177
 
178 178
 2. Load the `QtCreator` project called `Practice` by double clicking the file `Practice.pro` in the `Documents/eip/introduction` directory on your computer. In the window that appears, press `Configure Project`.
179 179
 
180 180
     Each time you load or start a new project, make sure that `Shadow build` is not selected: in the menu to the left, select `Projects`, then in `Build Settings` verify that the checkbox for `Shadow build` is not selected, as we saw in Figure 3.
181 181
 
182
-3. As you saw previously, Qt allows you to compile and execute a program by pressing the green arrow that appears in the left column. Press the arrow and notice that you obtain a window of "Issues" that occurred when compiling. The list that appears will show you information that allows you to find and fix the errors.
182
+3. As you saw previously, Qt allows you to build and execute a program by pressing the green arrow that appears in the left column. Press the arrow and notice that you obtain a window of "Issues" that occurred when building. The list that appears will show you information that allows you to find and fix the errors.
183 183
 
184 184
 4. Select the `main.cpp` file in the `Sources` directory so you can find and fix the errors.
185 185
 
186
-    Fix all of the errors and press the green arrow once again to compile and execute the program. Once you fix the errors, the program should open a window `Application Output` and display `Exit: 1`.
186
+    Fix all of the errors and press the green arrow once again to build and execute the program. Once you fix the errors, the program should open a window `Application Output` and display `Exit: 1`.
187 187
 
188
-5. As mentioned earlier, during the compilation and execution process, Qt creates various files we should delete after terminating the program. To do this, in the `Build` option of the Qt menu, select `Clean All`.
188
+5. As mentioned earlier, during the compilation and execution process, Qt creates various files we should delete after finishing the program. To do this, in the `Build` option of the Qt Creator menu, select `Clean All`.
189 189
 
190 190
 
191 191
 ### Exercise 4: Deliverables
192 192
 
193
-During each laboratory experience, each pair will hand in some of the results of their work. These deliveries will be done in the "Deliverables" section that appears on Moodle. Today each student will practice handing in their work individually.
193
+During each laboratory experience, each student will hand in some of the results of their work. These deliveries will be done in the "Deliverables" section that appears on Moodle. Today each student will practice handing in their work individually.
194 194
 
195 195
 
196 196
 #### Instructions