1Padre::Current(3)     User Contributed Perl Documentation    Padre::Current(3)
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NAME

6       Padre::Current - A context object, for centralising the concept of what
7       is "current"
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DESCRIPTION

10       The "Padre::Current" detectes and returns whatever is current. Use it
11       whenever you need to do something with anything which might get a focus
12       or be selectable otherwise
13
14       All methods could be called as functions, methods or class methods.
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CLASS METHODS

17   "config"
18           my $config = Padre::Current->config;
19
20       Returns a Padre::Config object for the current document.
21
22       Padre has three types of configuration: User-specific, host-specific
23       and project-specific, this method returnsa config object which includes
24       the current values - ne need to for you to care about which config is
25       active and which has priority.
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27   "document"
28           my $document = Padre::Current->document;
29
30       Returns a Padre::Document object for the current document.
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32   "editor"
33           my $editor = Padre::Current->editor;
34
35       Returns a Padre::Editor object for the current editor (containing the
36       current document).
37
38   "filename"
39           my $filename = Padre::Current->filename;
40
41       Returns the filename of the current document.
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43   "ide"
44           my $ide = Padre::Current->ide;
45
46       Returns a Padre::Wx object of the current ide.
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48   "main"
49           my $main = Padre::Current->main;
50
51       Returns a Padre::Wx::Main object of the current ide.
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53   "notebook"
54           my $main = Padre::Current->notebook;
55
56       Returns a Padre::Wx::Notebook object of the current notebook.
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58   "project"
59           my $main = Padre::Current->project;
60
61       Returns a Padre::Project object of the current project.
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63   "text"
64           my $main = Padre::Current->text;
65
66       Returns the current selection (selected text in the current document).
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68   "title"
69           my $main = Padre::Current->title;
70
71       Returns the title of the current editor window.
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NAME

74       Padre::Current - convenient access to current objects within Padre
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SYNOPSIS

77           my $main = Padre::Current->main;
78           # ...
79

DESCRIPTION

81       Padre uses lots of objects from different classes. And one needs to
82       have access to the current object of this sort or this other to do
83       whatever is need at the time.
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85       Instead of poking directly with the various classes to find the object
86       you need, "Padre::Current" provides a bunch of handy methods to
87       retrieve whatever current object you need.
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METHODS

90   new
91           # Vanilla constructor
92           Padre::Current->new;
93
94           # Seed the object with some context
95           Padre::Current->new( document => $document );
96
97       The "new" constructor creates a new context object, it optionally takes
98       one or more named parameters which should be any context the caller is
99       aware of before he calls the constructor.
100
101       Providing this seed context allows the context object to derive parts
102       of the current context from other parts, without the need to fall back
103       to the last-resort "Padre->ide" singleton-fetching method.
104
105       Many objects in Padre that are considered to be part of them context
106       will have a "current" method which automatically creates the context
107       object with it as a seed.
108
109       Returns a new Padre::Current object.
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111   "ide"
112       Return the Padre singleton for the IDE instance.
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114   "config"
115       Returns the current Padre::Config configuration object for the IDE.
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117   "main"
118       Returns the Padre::Wx::Main object for the main window.
119
120   "notebook"
121       Returns the Padre::Wx::Notebook object for the main window.
122
123   "document"
124       Returns the active Padre::Document document object.
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126   "editor"
127       Returns the Padre::Editor editor object for the active document.
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129   "filename"
130       Returns the file name of the active document, if it has one.
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132   "title"
133       Return the title of current editor window.
134
135   "project"
136       Return the "Padre::Project" project object for the active document.
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138   "text"
139       Returns the selected text, or a null string if nothing is selected.
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142       Copyright 2008-2011 The Padre development team as listed in Padre.pm.
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144       This program is free software; you can redistribute it and/or modify it
145       under the same terms as Perl itself.
146
147       The full text of the license can be found in the LICENSE file included
148       with this module.
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152perl v5.30.0                      2019-07-26                 Padre::Current(3)
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