Code implementation PHP GTK Write text viewer _php tutorial

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PHP GTK Write Text Viewer code example:

2. < ? PHP
4. Require_once (' file.php ');
6. if (!class_exists (' GTK ')) {
8. if (Strtoupper (substr (php_os, 0,3) = = ' WIN '))
10. DL (' Php_gtk.dll ');
12. Else
14. DL (' php_gtk.so ');
16. 10}
18. function Delete_event ()
20. {
22. return false;
24. }
26. function shutdown ()
28. {
30. Print ("shutting down");
32. Gtk::main_quit ();
34. }
36. function buttonload_clicked ()
38. {
40. Selectfile ();
42. }
44. function buttonclose_clicked ()
46. {
48. Global $window;
50. $window- > close ();
52. }
54. function Fs_ok ($button, $fs)
56. {
58. Global $TextBox;
60. $TextBox- > Insert_text
    (File::readall ($fs->get_filename ()), 0);
62. return true;
64. }
66. function Fs_cancel ()
68. {
70. return false;
72. }
74. function Selectfile ()
76. {
78. $ FS = &new gtkfileselection
    (' Please select the file ');
80. $ Ok_button = $fs- > Ok_button;
82. $ok _button- > connect (' clicked ', ' Fs_ok ', $fs);
84. $ok _button- > Connect_object
    (' Clicked ', Array ($fs, ' destroy '));
86. $ Cancel_button = $fs- > Cancel_button;
88. $cancel _button- > Connect
    (' clicked ', ' Fs_cancel ');
90. $cancel _button- > Connect_object
    (' Clicked ', Array ($fs, ' destroy '));
92. $fs- > Show ();
94. }
96. $ window = &new Gtkwindow ();
98. $window- > Connect (
    ' Destroy ', ' shutdown ');
100. $window- > Connect (' delete-event '
     , ' delete_event ');
102. $window- > set_border_width (0);
104. $ TextBox = &new gtktext ();
106. $TextBox- > set_editable (true);
108. $ Buttonload = &new Gtkbutton (' Load ');
110. $ButtonLoad- > connect (' clicked ',
     ' buttonload_clicked ');
112. $ Buttonclose = &new Gtkbutton (' Close ');
114. $ButtonClose- > connect (' clicked ',
     ' buttonclose_clicked ');
116. $ VBox = &new Gtkvbox (false, ten);
118. $VBox- > Pack_start ($ButtonLoad);
120. $VBox- > Pack_start ($ButtonClose);
122. $ HBox = &new Gtkhbox (false, ten);
124. $HBox- > Pack_start ($TextBox);
126. $HBox- > Pack_start ($VBox);
128. $window- > Add ($HBox);
130. $window- > Show_all ();
132. Gtk::main ();
134. ?>

The above code is the PHP gtk write text Viewer related methods introduced.

http://www.bkjia.com/PHPjc/446110.html www.bkjia.com true http://www.bkjia.com/PHPjc/446110.html techarticle in this article we will introduce the PHP gtk write text Viewer code example: Php require_once (' file.php '), if (!class_exists (' GTK ')) {if (Strtoupper (substr (php_os,0,3) = = ' W ...

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