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Update wikipage Code Templates. (Signed-off-by:javier).

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documentation/trunk/eiffelstudio/eiffelstudio-reference/eiffelstudio-editor/Code-Templates.wiki
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@@ -51,111 +51,6 @@ When you insert a template into your code, it will often have some highlighted f
[[Image:targetless_template_1_4|680px]]
Figure 4. Targetless Auto-completion with code templates option list.
====Context templates====
The next example shows how to define a template that will be applicable to types that conforms <code>ARRAY [COMPARABLE]</code>.
EiffelStudio editor provides automatic help to use code templates, in the case of context templates, when you type a dot ('.') character after a feature name, as part of feature call auto-completion, a new option will be available by pressing <code>crtl+space</code>
the list of available templates will be display.
[[Image:target_template_1_0]]
Figure 1. Auto-completion with code template option
At this point a user can select an available template, to insert into the current feature, back to the list of completion possibles by pressing <code>crtl+space</code>, or just ignore and continue editing the code.
[[Image:target_template_1_1]]
Figure 2. Auto-completion with code templates option list
<code>
note
description: "[
Code templates for Arrays of COMPARABLES.
]"
template_version: "1.0"
class ARRAY_TEMPLATE [T -> COMPARABLE]
inherit
TEMPLATE [ARRAY [T]]
feature -- Templates
maximum: T
-- Maximum of `target' array.
note
tags: "Algorithm, Maximum, ARRAY"
do
across target as element loop
Result := Result.max (element.item)
end
end
slice_maximum (low, high: INTEGER): T
-- Get the maximum of an array,
-- where the interval is defined by default
-- by array.lower |..| array.upper.
note
tags: "Algorithm, Maximum, ARRAY"
default: "target.lower, target.upper"
do
across low |..| high as i loop
Result := Result.max (target [i.item])
end
end
end
</code>
====Targetless Templates====
The next example shows how to define a template that will be applicable without any specific target.
To show the list of available targetless templates by pressing <code>crtl+space</code> you will see a new option in the list
of completion possibilities.
[[Image:target_template_1_3]]
Figure 3. Targetless Auto-completion with code template option
By pressing again <code>crtl+space</code>, the list of targetless templates will be available.
[[Image:target_template_1_4|780px]]
Figure 4. Targetless Auto-completion with code templates option list.
<code>
class TEMPLATE_DIRECTORY_GLOBAL
inherit
TEMPLATE
feature -- Templates
entries
-- Display entries of current directory.
note
title: "Entries for a directory"
tags: "Algorithm, entries , DIRECTORY"
local
l_path: PATH
l_dir: DIRECTORY
i,j: INTEGER
do
create l_path.make_current
create l_dir.make_with_path (l_path)
across
l_dir.entries as ic
loop
print (ic.item.name)
io.put_new_line
end
end
end
</code>
<span id="gui_template"></span>
==Associating GUI with Template definition==
The following image shows the relationship between the template definition and how they will look in the GUI.