<?xml version="1.0" encoding="UTF-8"?> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> <html> <head> <!-- Generated by HsColour, http://www.cs.york.ac.uk/fp/darcs/hscolour/ --> <title>dist/build/Graphics/UI/Gtk/Entry/Editable.hs</title> <link type='text/css' rel='stylesheet' href='hscolour.css' /> </head> <body> <pre><a name="line-1"></a> <a name="line-2"></a><span class='hs-comment'>{-# LINE 2 "./Graphics/UI/Gtk/Entry/Editable.chs" #-}</span> <a name="line-3"></a><span class='hs-comment'>-- -*-haskell-*-</span> <a name="line-4"></a><span class='hs-comment'>-- GIMP Toolkit (GTK) Interface Editable</span> <a name="line-5"></a><span class='hs-comment'>--</span> <a name="line-6"></a><span class='hs-comment'>-- Author : Axel Simon, Duncan Coutts</span> <a name="line-7"></a><span class='hs-comment'>--</span> <a name="line-8"></a><span class='hs-comment'>-- Created: 30 July 2004</span> <a name="line-9"></a><span class='hs-comment'>--</span> <a name="line-10"></a><span class='hs-comment'>-- Copyright (C) 1999-2005 Axel Simon, Duncan Coutts</span> <a name="line-11"></a><span class='hs-comment'>--</span> <a name="line-12"></a><span class='hs-comment'>-- This library is free software; you can redistribute it and/or</span> <a name="line-13"></a><span class='hs-comment'>-- modify it under the terms of the GNU Lesser General Public</span> <a name="line-14"></a><span class='hs-comment'>-- License as published by the Free Software Foundation; either</span> <a name="line-15"></a><span class='hs-comment'>-- version 2.1 of the License, or (at your option) any later version.</span> <a name="line-16"></a><span class='hs-comment'>--</span> <a name="line-17"></a><span class='hs-comment'>-- This library is distributed in the hope that it will be useful,</span> <a name="line-18"></a><span class='hs-comment'>-- but WITHOUT ANY WARRANTY; without even the implied warranty of</span> <a name="line-19"></a><span class='hs-comment'>-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU</span> <a name="line-20"></a><span class='hs-comment'>-- Lesser General Public License for more details.</span> <a name="line-21"></a><span class='hs-comment'>--</span> <a name="line-22"></a><span class='hs-comment'>-- |</span> <a name="line-23"></a><span class='hs-comment'>-- Maintainer : gtk2hs-users@lists.sourceforge.net</span> <a name="line-24"></a><span class='hs-comment'>-- Stability : provisional</span> <a name="line-25"></a><span class='hs-comment'>-- Portability : portable (depends on GHC)</span> <a name="line-26"></a><span class='hs-comment'>--</span> <a name="line-27"></a><span class='hs-comment'>-- Interface for text-editing widgets</span> <a name="line-28"></a><span class='hs-comment'>--</span> <a name="line-29"></a><span class='hs-keyword'>module</span> <span class='hs-conid'>Graphics</span><span class='hs-varop'>.</span><span class='hs-conid'>UI</span><span class='hs-varop'>.</span><span class='hs-conid'>Gtk</span><span class='hs-varop'>.</span><span class='hs-conid'>Entry</span><span class='hs-varop'>.</span><span class='hs-conid'>Editable</span> <span class='hs-layout'>(</span> <a name="line-30"></a><span class='hs-comment'>-- * Detail</span> <a name="line-31"></a><span class='hs-comment'>--</span> <a name="line-32"></a><span class='hs-comment'>-- | The 'Editable' interface is an interface which should be implemented by</span> <a name="line-33"></a><span class='hs-comment'>-- text editing widgets, such as 'Entry'.</span> <a name="line-34"></a><span class='hs-comment'>-- It contains functions for generically manipulating an editable</span> <a name="line-35"></a><span class='hs-comment'>-- widget, a large number of action signals used for key bindings, and several</span> <a name="line-36"></a><span class='hs-comment'>-- signals that an application can connect to to modify the behavior of a</span> <a name="line-37"></a><span class='hs-comment'>-- widget.</span> <a name="line-38"></a><span class='hs-comment'>--</span> <a name="line-39"></a> <a name="line-40"></a><span class='hs-comment'>-- * Class Hierarchy</span> <a name="line-41"></a><span class='hs-comment'>-- |</span> <a name="line-42"></a><span class='hs-comment'>-- @</span> <a name="line-43"></a><span class='hs-comment'>-- | GInterface</span> <a name="line-44"></a><span class='hs-comment'>-- | +----Editable</span> <a name="line-45"></a><span class='hs-comment'>-- @</span> <a name="line-46"></a> <a name="line-47"></a><span class='hs-comment'>-- * Types</span> <a name="line-48"></a> <span class='hs-conid'>Editable</span><span class='hs-layout'>,</span> <a name="line-49"></a> <span class='hs-conid'>EditableClass</span><span class='hs-layout'>,</span> <a name="line-50"></a> <span class='hs-varid'>castToEditable</span><span class='hs-layout'>,</span> <span class='hs-varid'>gTypeEditable</span><span class='hs-layout'>,</span> <a name="line-51"></a> <span class='hs-varid'>toEditable</span><span class='hs-layout'>,</span> <a name="line-52"></a> <a name="line-53"></a><span class='hs-comment'>-- * Methods</span> <a name="line-54"></a> <span class='hs-varid'>editableSelectRegion</span><span class='hs-layout'>,</span> <a name="line-55"></a> <span class='hs-varid'>editableGetSelectionBounds</span><span class='hs-layout'>,</span> <a name="line-56"></a> <span class='hs-varid'>editableInsertText</span><span class='hs-layout'>,</span> <a name="line-57"></a> <span class='hs-varid'>editableDeleteText</span><span class='hs-layout'>,</span> <a name="line-58"></a> <span class='hs-varid'>editableGetChars</span><span class='hs-layout'>,</span> <a name="line-59"></a> <span class='hs-varid'>editableCutClipboard</span><span class='hs-layout'>,</span> <a name="line-60"></a> <span class='hs-varid'>editableCopyClipboard</span><span class='hs-layout'>,</span> <a name="line-61"></a> <span class='hs-varid'>editablePasteClipboard</span><span class='hs-layout'>,</span> <a name="line-62"></a> <span class='hs-varid'>editableDeleteSelection</span><span class='hs-layout'>,</span> <a name="line-63"></a> <span class='hs-varid'>editableSetEditable</span><span class='hs-layout'>,</span> <a name="line-64"></a> <span class='hs-varid'>editableGetEditable</span><span class='hs-layout'>,</span> <a name="line-65"></a> <span class='hs-varid'>editableSetPosition</span><span class='hs-layout'>,</span> <a name="line-66"></a> <span class='hs-varid'>editableGetPosition</span><span class='hs-layout'>,</span> <a name="line-67"></a> <a name="line-68"></a><span class='hs-comment'>-- * Attributes</span> <a name="line-69"></a> <span class='hs-varid'>editablePosition</span><span class='hs-layout'>,</span> <a name="line-70"></a> <span class='hs-varid'>editableEditable</span><span class='hs-layout'>,</span> <a name="line-71"></a> <a name="line-72"></a><span class='hs-comment'>-- * Signals</span> <a name="line-73"></a> <span class='hs-varid'>onEditableChanged</span><span class='hs-layout'>,</span> <a name="line-74"></a> <span class='hs-varid'>afterEditableChanged</span><span class='hs-layout'>,</span> <a name="line-75"></a> <span class='hs-varid'>onDeleteText</span><span class='hs-layout'>,</span> <a name="line-76"></a> <span class='hs-varid'>afterDeleteText</span><span class='hs-layout'>,</span> <a name="line-77"></a> <span class='hs-varid'>stopDeleteText</span><span class='hs-layout'>,</span> <a name="line-78"></a> <span class='hs-varid'>onInsertText</span><span class='hs-layout'>,</span> <a name="line-79"></a> <span class='hs-varid'>afterInsertText</span><span class='hs-layout'>,</span> <a name="line-80"></a> <span class='hs-varid'>stopInsertText</span> <a name="line-81"></a> <span class='hs-layout'>)</span> <span class='hs-keyword'>where</span> <a name="line-82"></a> <a name="line-83"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Control</span><span class='hs-varop'>.</span><span class='hs-conid'>Monad</span> <span class='hs-layout'>(</span><span class='hs-varid'>liftM</span><span class='hs-layout'>)</span> <a name="line-84"></a> <a name="line-85"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>System</span><span class='hs-varop'>.</span><span class='hs-conid'>Glib</span><span class='hs-varop'>.</span><span class='hs-conid'>FFI</span> <a name="line-86"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>System</span><span class='hs-varop'>.</span><span class='hs-conid'>Glib</span><span class='hs-varop'>.</span><span class='hs-conid'>UTFString</span> <a name="line-87"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>System</span><span class='hs-varop'>.</span><span class='hs-conid'>Glib</span><span class='hs-varop'>.</span><span class='hs-conid'>Attributes</span> <a name="line-88"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Graphics</span><span class='hs-varop'>.</span><span class='hs-conid'>UI</span><span class='hs-varop'>.</span><span class='hs-conid'>Gtk</span><span class='hs-varop'>.</span><span class='hs-conid'>Types</span> <a name="line-89"></a><span class='hs-comment'>{-# LINE 88 "./Graphics/UI/Gtk/Entry/Editable.chs" #-}</span> <a name="line-90"></a><span class='hs-keyword'>import</span> <span class='hs-conid'>Graphics</span><span class='hs-varop'>.</span><span class='hs-conid'>UI</span><span class='hs-varop'>.</span><span class='hs-conid'>Gtk</span><span class='hs-varop'>.</span><span class='hs-conid'>Signals</span> <a name="line-91"></a><span class='hs-comment'>{-# LINE 89 "./Graphics/UI/Gtk/Entry/Editable.chs" #-}</span> <a name="line-92"></a> <a name="line-93"></a> <a name="line-94"></a><span class='hs-comment'>{-# LINE 91 "./Graphics/UI/Gtk/Entry/Editable.chs" #-}</span> <a name="line-95"></a> <a name="line-96"></a><span class='hs-comment'>--------------------</span> <a name="line-97"></a><span class='hs-comment'>-- Methods</span> <a name="line-98"></a> <a name="line-99"></a><a name="editableSelectRegion"></a><span class='hs-comment'>-- | Selects a region of text. The characters that are selected are those</span> <a name="line-100"></a><span class='hs-comment'>-- characters at positions from @startPos@ up to, but not including @endPos@.</span> <a name="line-101"></a><span class='hs-comment'>-- If @endPos@ is negative, then the the characters selected will be those</span> <a name="line-102"></a><span class='hs-comment'>-- characters from @startPos@ to the end of the text.</span> <a name="line-103"></a><span class='hs-comment'>--</span> <a name="line-104"></a><span class='hs-comment'>-- Calling this function with @start@=1 and @end@=4 it will mark \"ask\" in</span> <a name="line-105"></a><span class='hs-comment'>-- the string \"Haskell\".</span> <a name="line-106"></a><span class='hs-comment'>--</span> <a name="line-107"></a><span class='hs-definition'>editableSelectRegion</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>EditableClass</span> <span class='hs-varid'>self</span> <span class='hs-keyglyph'>=></span> <span class='hs-varid'>self</span> <a name="line-108"></a> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Int</span> <span class='hs-comment'>-- ^ @start@ - the starting position.</span> <a name="line-109"></a> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Int</span> <span class='hs-comment'>-- ^ @end@ - the end position.</span> <a name="line-110"></a> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span> <a name="line-111"></a><span class='hs-definition'>editableSelectRegion</span> <span class='hs-varid'>self</span> <span class='hs-varid'>start</span> <span class='hs-varid'>end</span> <span class='hs-keyglyph'>=</span> <a name="line-112"></a> <span class='hs-layout'>(</span><span class='hs-keyglyph'>\</span><span class='hs-layout'>(</span><span class='hs-conid'>Editable</span> <span class='hs-varid'>arg1</span><span class='hs-layout'>)</span> <span class='hs-varid'>arg2</span> <span class='hs-varid'>arg3</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>withForeignPtr</span> <span class='hs-varid'>arg1</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span><span class='hs-varid'>argPtr1</span> <span class='hs-keyglyph'>-></span><span class='hs-varid'>gtk_editable_select_region</span> <span class='hs-varid'>argPtr1</span> <span class='hs-varid'>arg2</span> <span class='hs-varid'>arg3</span><span class='hs-layout'>)</span> <a name="line-113"></a><span class='hs-comment'>{-# LINE 109 "./Graphics/UI/Gtk/Entry/Editable.chs" #-}</span> <a name="line-114"></a> <span class='hs-layout'>(</span><span class='hs-varid'>toEditable</span> <span class='hs-varid'>self</span><span class='hs-layout'>)</span> <a name="line-115"></a> <span class='hs-layout'>(</span><span class='hs-varid'>fromIntegral</span> <span class='hs-varid'>start</span><span class='hs-layout'>)</span> <a name="line-116"></a> <span class='hs-layout'>(</span><span class='hs-varid'>fromIntegral</span> <span class='hs-varid'>end</span><span class='hs-layout'>)</span> <a name="line-117"></a> <a name="line-118"></a><a name="editableGetSelectionBounds"></a><span class='hs-comment'>-- | Gets the current selection bounds, if there is a selection.</span> <a name="line-119"></a><span class='hs-comment'>--</span> <a name="line-120"></a><span class='hs-definition'>editableGetSelectionBounds</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>EditableClass</span> <span class='hs-varid'>self</span> <span class='hs-keyglyph'>=></span> <span class='hs-varid'>self</span> <a name="line-121"></a> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-layout'>(</span><span class='hs-conid'>Int</span><span class='hs-layout'>,</span><span class='hs-conid'>Int</span><span class='hs-layout'>)</span> <span class='hs-comment'>-- ^ @(start, end)@ - the starting and end positions. This</span> <a name="line-122"></a> <span class='hs-comment'>-- pair is not ordered. The @end@ index represents the</span> <a name="line-123"></a> <span class='hs-comment'>-- position of the cursor. The @start@ index is the other end</span> <a name="line-124"></a> <span class='hs-comment'>-- of the selection. If both numbers are equal there is in</span> <a name="line-125"></a> <span class='hs-comment'>-- fact no selection.</span> <a name="line-126"></a><span class='hs-definition'>editableGetSelectionBounds</span> <span class='hs-varid'>self</span> <span class='hs-keyglyph'>=</span> <a name="line-127"></a> <span class='hs-varid'>alloca</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span><span class='hs-varid'>startPtr</span> <span class='hs-keyglyph'>-></span> <a name="line-128"></a> <span class='hs-varid'>alloca</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span><span class='hs-varid'>endPtr</span> <span class='hs-keyglyph'>-></span> <span class='hs-keyword'>do</span> <a name="line-129"></a> <span class='hs-layout'>(</span><span class='hs-keyglyph'>\</span><span class='hs-layout'>(</span><span class='hs-conid'>Editable</span> <span class='hs-varid'>arg1</span><span class='hs-layout'>)</span> <span class='hs-varid'>arg2</span> <span class='hs-varid'>arg3</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>withForeignPtr</span> <span class='hs-varid'>arg1</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span><span class='hs-varid'>argPtr1</span> <span class='hs-keyglyph'>-></span><span class='hs-varid'>gtk_editable_get_selection_bounds</span> <span class='hs-varid'>argPtr1</span> <span class='hs-varid'>arg2</span> <span class='hs-varid'>arg3</span><span class='hs-layout'>)</span> <a name="line-130"></a><span class='hs-comment'>{-# LINE 125 "./Graphics/UI/Gtk/Entry/Editable.chs" #-}</span> <a name="line-131"></a> <span class='hs-layout'>(</span><span class='hs-varid'>toEditable</span> <span class='hs-varid'>self</span><span class='hs-layout'>)</span> <a name="line-132"></a> <span class='hs-varid'>startPtr</span> <a name="line-133"></a> <span class='hs-varid'>endPtr</span> <a name="line-134"></a> <span class='hs-varid'>start</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>liftM</span> <span class='hs-varid'>fromIntegral</span> <span class='hs-varop'>$</span> <span class='hs-varid'>peek</span> <span class='hs-varid'>startPtr</span> <a name="line-135"></a> <span class='hs-varid'>end</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>liftM</span> <span class='hs-varid'>fromIntegral</span> <span class='hs-varop'>$</span> <span class='hs-varid'>peek</span> <span class='hs-varid'>endPtr</span> <a name="line-136"></a> <span class='hs-varid'>return</span> <span class='hs-layout'>(</span><span class='hs-varid'>start</span><span class='hs-layout'>,</span><span class='hs-varid'>end</span><span class='hs-layout'>)</span> <a name="line-137"></a> <a name="line-138"></a><a name="editableInsertText"></a><span class='hs-comment'>-- | Inserts text at a given position.</span> <a name="line-139"></a><span class='hs-comment'>--</span> <a name="line-140"></a><span class='hs-definition'>editableInsertText</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>EditableClass</span> <span class='hs-varid'>self</span> <span class='hs-keyglyph'>=></span> <span class='hs-varid'>self</span> <a name="line-141"></a> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>String</span> <span class='hs-comment'>-- ^ @newText@ - the text to insert.</span> <a name="line-142"></a> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Int</span> <span class='hs-comment'>-- ^ @position@ - the position at which to insert the text.</span> <a name="line-143"></a> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>Int</span> <span class='hs-comment'>-- ^ returns the position after the newly inserted text.</span> <a name="line-144"></a><span class='hs-definition'>editableInsertText</span> <span class='hs-varid'>self</span> <span class='hs-varid'>newText</span> <span class='hs-varid'>position</span> <span class='hs-keyglyph'>=</span> <a name="line-145"></a> <span class='hs-varid'>with</span> <span class='hs-layout'>(</span><span class='hs-varid'>fromIntegral</span> <span class='hs-varid'>position</span><span class='hs-layout'>)</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span><span class='hs-varid'>positionPtr</span> <span class='hs-keyglyph'>-></span> <a name="line-146"></a> <span class='hs-varid'>withUTFStringLen</span> <span class='hs-varid'>newText</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span><span class='hs-layout'>(</span><span class='hs-varid'>newTextPtr</span><span class='hs-layout'>,</span> <span class='hs-varid'>newTextLength</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-keyword'>do</span> <a name="line-147"></a> <span class='hs-layout'>(</span><span class='hs-keyglyph'>\</span><span class='hs-layout'>(</span><span class='hs-conid'>Editable</span> <span class='hs-varid'>arg1</span><span class='hs-layout'>)</span> <span class='hs-varid'>arg2</span> <span class='hs-varid'>arg3</span> <span class='hs-varid'>arg4</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>withForeignPtr</span> <span class='hs-varid'>arg1</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span><span class='hs-varid'>argPtr1</span> <span class='hs-keyglyph'>-></span><span class='hs-varid'>gtk_editable_insert_text</span> <span class='hs-varid'>argPtr1</span> <span class='hs-varid'>arg2</span> <span class='hs-varid'>arg3</span> <span class='hs-varid'>arg4</span><span class='hs-layout'>)</span> <a name="line-148"></a><span class='hs-comment'>{-# LINE 142 "./Graphics/UI/Gtk/Entry/Editable.chs" #-}</span> <a name="line-149"></a> <span class='hs-layout'>(</span><span class='hs-varid'>toEditable</span> <span class='hs-varid'>self</span><span class='hs-layout'>)</span> <a name="line-150"></a> <span class='hs-varid'>newTextPtr</span> <a name="line-151"></a> <span class='hs-layout'>(</span><span class='hs-varid'>fromIntegral</span> <span class='hs-varid'>newTextLength</span><span class='hs-layout'>)</span> <a name="line-152"></a> <span class='hs-varid'>positionPtr</span> <a name="line-153"></a> <span class='hs-varid'>position</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>peek</span> <span class='hs-varid'>positionPtr</span> <a name="line-154"></a> <span class='hs-varid'>return</span> <span class='hs-layout'>(</span><span class='hs-varid'>fromIntegral</span> <span class='hs-varid'>position</span><span class='hs-layout'>)</span> <a name="line-155"></a> <a name="line-156"></a><a name="editableDeleteText"></a><span class='hs-comment'>-- | Deletes a sequence of characters. The characters that are deleted are</span> <a name="line-157"></a><span class='hs-comment'>-- those characters at positions from @startPos@ up to, but not including</span> <a name="line-158"></a><span class='hs-comment'>-- @endPos@. If @endPos@ is negative, then the the characters deleted will be</span> <a name="line-159"></a><span class='hs-comment'>-- those characters from @startPos@ to the end of the text.</span> <a name="line-160"></a><span class='hs-comment'>--</span> <a name="line-161"></a><span class='hs-definition'>editableDeleteText</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>EditableClass</span> <span class='hs-varid'>self</span> <span class='hs-keyglyph'>=></span> <span class='hs-varid'>self</span> <a name="line-162"></a> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Int</span> <span class='hs-comment'>-- ^ @startPos@ - the starting position.</span> <a name="line-163"></a> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Int</span> <span class='hs-comment'>-- ^ @endPos@ - the end position.</span> <a name="line-164"></a> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span> <a name="line-165"></a><span class='hs-definition'>editableDeleteText</span> <span class='hs-varid'>self</span> <span class='hs-varid'>startPos</span> <span class='hs-varid'>endPos</span> <span class='hs-keyglyph'>=</span> <a name="line-166"></a> <span class='hs-layout'>(</span><span class='hs-keyglyph'>\</span><span class='hs-layout'>(</span><span class='hs-conid'>Editable</span> <span class='hs-varid'>arg1</span><span class='hs-layout'>)</span> <span class='hs-varid'>arg2</span> <span class='hs-varid'>arg3</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>withForeignPtr</span> <span class='hs-varid'>arg1</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span><span class='hs-varid'>argPtr1</span> <span class='hs-keyglyph'>-></span><span class='hs-varid'>gtk_editable_delete_text</span> <span class='hs-varid'>argPtr1</span> <span class='hs-varid'>arg2</span> <span class='hs-varid'>arg3</span><span class='hs-layout'>)</span> <a name="line-167"></a><span class='hs-comment'>{-# LINE 160 "./Graphics/UI/Gtk/Entry/Editable.chs" #-}</span> <a name="line-168"></a> <span class='hs-layout'>(</span><span class='hs-varid'>toEditable</span> <span class='hs-varid'>self</span><span class='hs-layout'>)</span> <a name="line-169"></a> <span class='hs-layout'>(</span><span class='hs-varid'>fromIntegral</span> <span class='hs-varid'>startPos</span><span class='hs-layout'>)</span> <a name="line-170"></a> <span class='hs-layout'>(</span><span class='hs-varid'>fromIntegral</span> <span class='hs-varid'>endPos</span><span class='hs-layout'>)</span> <a name="line-171"></a> <a name="line-172"></a><a name="editableGetChars"></a><span class='hs-comment'>-- | Retrieves a sequence of characters. The characters that are retrieved are</span> <a name="line-173"></a><span class='hs-comment'>-- those characters at positions from @startPos@ up to, but not including</span> <a name="line-174"></a><span class='hs-comment'>-- @endPos@. If @endPos@ is negative, then the the characters retrieved will be</span> <a name="line-175"></a><span class='hs-comment'>-- those characters from @startPos@ to the end of the text.</span> <a name="line-176"></a><span class='hs-comment'>--</span> <a name="line-177"></a><span class='hs-definition'>editableGetChars</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>EditableClass</span> <span class='hs-varid'>self</span> <span class='hs-keyglyph'>=></span> <span class='hs-varid'>self</span> <a name="line-178"></a> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Int</span> <span class='hs-comment'>-- ^ @startPos@ - the starting position.</span> <a name="line-179"></a> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Int</span> <span class='hs-comment'>-- ^ @endPos@ - the end position.</span> <a name="line-180"></a> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>String</span> <span class='hs-comment'>-- ^ returns the characters in the indicated region.</span> <a name="line-181"></a><span class='hs-definition'>editableGetChars</span> <span class='hs-varid'>self</span> <span class='hs-varid'>startPos</span> <span class='hs-varid'>endPos</span> <span class='hs-keyglyph'>=</span> <a name="line-182"></a> <span class='hs-layout'>(</span><span class='hs-keyglyph'>\</span><span class='hs-layout'>(</span><span class='hs-conid'>Editable</span> <span class='hs-varid'>arg1</span><span class='hs-layout'>)</span> <span class='hs-varid'>arg2</span> <span class='hs-varid'>arg3</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>withForeignPtr</span> <span class='hs-varid'>arg1</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span><span class='hs-varid'>argPtr1</span> <span class='hs-keyglyph'>-></span><span class='hs-varid'>gtk_editable_get_chars</span> <span class='hs-varid'>argPtr1</span> <span class='hs-varid'>arg2</span> <span class='hs-varid'>arg3</span><span class='hs-layout'>)</span> <a name="line-183"></a><span class='hs-comment'>{-# LINE 175 "./Graphics/UI/Gtk/Entry/Editable.chs" #-}</span> <a name="line-184"></a> <span class='hs-layout'>(</span><span class='hs-varid'>toEditable</span> <span class='hs-varid'>self</span><span class='hs-layout'>)</span> <a name="line-185"></a> <span class='hs-layout'>(</span><span class='hs-varid'>fromIntegral</span> <span class='hs-varid'>startPos</span><span class='hs-layout'>)</span> <a name="line-186"></a> <span class='hs-layout'>(</span><span class='hs-varid'>fromIntegral</span> <span class='hs-varid'>endPos</span><span class='hs-layout'>)</span> <a name="line-187"></a> <span class='hs-varop'>>>=</span> <span class='hs-varid'>readUTFString</span> <a name="line-188"></a> <a name="line-189"></a><a name="editableCutClipboard"></a><span class='hs-comment'>-- | Causes the characters in the current selection to be copied to the</span> <a name="line-190"></a><span class='hs-comment'>-- clipboard and then deleted from the widget.</span> <a name="line-191"></a><span class='hs-comment'>--</span> <a name="line-192"></a><span class='hs-definition'>editableCutClipboard</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>EditableClass</span> <span class='hs-varid'>self</span> <span class='hs-keyglyph'>=></span> <span class='hs-varid'>self</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span> <a name="line-193"></a><span class='hs-definition'>editableCutClipboard</span> <span class='hs-varid'>self</span> <span class='hs-keyglyph'>=</span> <a name="line-194"></a> <span class='hs-layout'>(</span><span class='hs-keyglyph'>\</span><span class='hs-layout'>(</span><span class='hs-conid'>Editable</span> <span class='hs-varid'>arg1</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>withForeignPtr</span> <span class='hs-varid'>arg1</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span><span class='hs-varid'>argPtr1</span> <span class='hs-keyglyph'>-></span><span class='hs-varid'>gtk_editable_cut_clipboard</span> <span class='hs-varid'>argPtr1</span><span class='hs-layout'>)</span> <a name="line-195"></a><span class='hs-comment'>{-# LINE 186 "./Graphics/UI/Gtk/Entry/Editable.chs" #-}</span> <a name="line-196"></a> <span class='hs-layout'>(</span><span class='hs-varid'>toEditable</span> <span class='hs-varid'>self</span><span class='hs-layout'>)</span> <a name="line-197"></a> <a name="line-198"></a><a name="editableCopyClipboard"></a><span class='hs-comment'>-- | Causes the characters in the current selection to be copied to the</span> <a name="line-199"></a><span class='hs-comment'>-- clipboard.</span> <a name="line-200"></a><span class='hs-comment'>--</span> <a name="line-201"></a><span class='hs-definition'>editableCopyClipboard</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>EditableClass</span> <span class='hs-varid'>self</span> <span class='hs-keyglyph'>=></span> <span class='hs-varid'>self</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span> <a name="line-202"></a><span class='hs-definition'>editableCopyClipboard</span> <span class='hs-varid'>self</span> <span class='hs-keyglyph'>=</span> <a name="line-203"></a> <span class='hs-layout'>(</span><span class='hs-keyglyph'>\</span><span class='hs-layout'>(</span><span class='hs-conid'>Editable</span> <span class='hs-varid'>arg1</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>withForeignPtr</span> <span class='hs-varid'>arg1</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span><span class='hs-varid'>argPtr1</span> <span class='hs-keyglyph'>-></span><span class='hs-varid'>gtk_editable_copy_clipboard</span> <span class='hs-varid'>argPtr1</span><span class='hs-layout'>)</span> <a name="line-204"></a><span class='hs-comment'>{-# LINE 194 "./Graphics/UI/Gtk/Entry/Editable.chs" #-}</span> <a name="line-205"></a> <span class='hs-layout'>(</span><span class='hs-varid'>toEditable</span> <span class='hs-varid'>self</span><span class='hs-layout'>)</span> <a name="line-206"></a> <a name="line-207"></a><a name="editablePasteClipboard"></a><span class='hs-comment'>-- | Causes the contents of the clipboard to be pasted into the given widget</span> <a name="line-208"></a><span class='hs-comment'>-- at the current cursor position.</span> <a name="line-209"></a><span class='hs-comment'>--</span> <a name="line-210"></a><span class='hs-definition'>editablePasteClipboard</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>EditableClass</span> <span class='hs-varid'>self</span> <span class='hs-keyglyph'>=></span> <span class='hs-varid'>self</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span> <a name="line-211"></a><span class='hs-definition'>editablePasteClipboard</span> <span class='hs-varid'>self</span> <span class='hs-keyglyph'>=</span> <a name="line-212"></a> <span class='hs-layout'>(</span><span class='hs-keyglyph'>\</span><span class='hs-layout'>(</span><span class='hs-conid'>Editable</span> <span class='hs-varid'>arg1</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>withForeignPtr</span> <span class='hs-varid'>arg1</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span><span class='hs-varid'>argPtr1</span> <span class='hs-keyglyph'>-></span><span class='hs-varid'>gtk_editable_paste_clipboard</span> <span class='hs-varid'>argPtr1</span><span class='hs-layout'>)</span> <a name="line-213"></a><span class='hs-comment'>{-# LINE 202 "./Graphics/UI/Gtk/Entry/Editable.chs" #-}</span> <a name="line-214"></a> <span class='hs-layout'>(</span><span class='hs-varid'>toEditable</span> <span class='hs-varid'>self</span><span class='hs-layout'>)</span> <a name="line-215"></a> <a name="line-216"></a><a name="editableDeleteSelection"></a><span class='hs-comment'>-- | Deletes the current contents of the widgets selection and disclaims the</span> <a name="line-217"></a><span class='hs-comment'>-- selection.</span> <a name="line-218"></a><span class='hs-comment'>--</span> <a name="line-219"></a><span class='hs-definition'>editableDeleteSelection</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>EditableClass</span> <span class='hs-varid'>self</span> <span class='hs-keyglyph'>=></span> <span class='hs-varid'>self</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span> <a name="line-220"></a><span class='hs-definition'>editableDeleteSelection</span> <span class='hs-varid'>self</span> <span class='hs-keyglyph'>=</span> <a name="line-221"></a> <span class='hs-layout'>(</span><span class='hs-keyglyph'>\</span><span class='hs-layout'>(</span><span class='hs-conid'>Editable</span> <span class='hs-varid'>arg1</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>withForeignPtr</span> <span class='hs-varid'>arg1</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span><span class='hs-varid'>argPtr1</span> <span class='hs-keyglyph'>-></span><span class='hs-varid'>gtk_editable_delete_selection</span> <span class='hs-varid'>argPtr1</span><span class='hs-layout'>)</span> <a name="line-222"></a><span class='hs-comment'>{-# LINE 210 "./Graphics/UI/Gtk/Entry/Editable.chs" #-}</span> <a name="line-223"></a> <span class='hs-layout'>(</span><span class='hs-varid'>toEditable</span> <span class='hs-varid'>self</span><span class='hs-layout'>)</span> <a name="line-224"></a> <a name="line-225"></a><a name="editableSetPosition"></a><span class='hs-comment'>-- | Sets the cursor position.</span> <a name="line-226"></a><span class='hs-comment'>--</span> <a name="line-227"></a><span class='hs-definition'>editableSetPosition</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>EditableClass</span> <span class='hs-varid'>self</span> <span class='hs-keyglyph'>=></span> <span class='hs-varid'>self</span> <a name="line-228"></a> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Int</span> <span class='hs-comment'>-- ^ @position@ - the position of the cursor. The cursor is</span> <a name="line-229"></a> <span class='hs-comment'>-- displayed before the character with the given (base 0) index in</span> <a name="line-230"></a> <span class='hs-comment'>-- the widget. The value must be less than or equal to the number of</span> <a name="line-231"></a> <span class='hs-comment'>-- characters in the widget. A value of -1 indicates that the</span> <a name="line-232"></a> <span class='hs-comment'>-- position should be set after the last character in the entry.</span> <a name="line-233"></a> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span> <a name="line-234"></a><span class='hs-definition'>editableSetPosition</span> <span class='hs-varid'>self</span> <span class='hs-varid'>position</span> <span class='hs-keyglyph'>=</span> <a name="line-235"></a> <span class='hs-layout'>(</span><span class='hs-keyglyph'>\</span><span class='hs-layout'>(</span><span class='hs-conid'>Editable</span> <span class='hs-varid'>arg1</span><span class='hs-layout'>)</span> <span class='hs-varid'>arg2</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>withForeignPtr</span> <span class='hs-varid'>arg1</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span><span class='hs-varid'>argPtr1</span> <span class='hs-keyglyph'>-></span><span class='hs-varid'>gtk_editable_set_position</span> <span class='hs-varid'>argPtr1</span> <span class='hs-varid'>arg2</span><span class='hs-layout'>)</span> <a name="line-236"></a><span class='hs-comment'>{-# LINE 223 "./Graphics/UI/Gtk/Entry/Editable.chs" #-}</span> <a name="line-237"></a> <span class='hs-layout'>(</span><span class='hs-varid'>toEditable</span> <span class='hs-varid'>self</span><span class='hs-layout'>)</span> <a name="line-238"></a> <span class='hs-layout'>(</span><span class='hs-varid'>fromIntegral</span> <span class='hs-varid'>position</span><span class='hs-layout'>)</span> <a name="line-239"></a> <a name="line-240"></a><a name="editableGetPosition"></a><span class='hs-comment'>-- | Retrieves the current cursor position.</span> <a name="line-241"></a><span class='hs-comment'>--</span> <a name="line-242"></a><span class='hs-definition'>editableGetPosition</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>EditableClass</span> <span class='hs-varid'>self</span> <span class='hs-keyglyph'>=></span> <span class='hs-varid'>self</span> <a name="line-243"></a> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>Int</span> <span class='hs-comment'>-- ^ returns the position of the cursor. The cursor is displayed</span> <a name="line-244"></a> <span class='hs-comment'>-- before the character with the given (base 0) index in the widget.</span> <a name="line-245"></a> <span class='hs-comment'>-- The value will be less than or equal to the number of characters</span> <a name="line-246"></a> <span class='hs-comment'>-- in the widget. Note that this position is in characters, not in</span> <a name="line-247"></a> <span class='hs-comment'>-- bytes.</span> <a name="line-248"></a><span class='hs-definition'>editableGetPosition</span> <span class='hs-varid'>self</span> <span class='hs-keyglyph'>=</span> <a name="line-249"></a> <span class='hs-varid'>liftM</span> <span class='hs-varid'>fromIntegral</span> <span class='hs-varop'>$</span> <a name="line-250"></a> <span class='hs-layout'>(</span><span class='hs-keyglyph'>\</span><span class='hs-layout'>(</span><span class='hs-conid'>Editable</span> <span class='hs-varid'>arg1</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>withForeignPtr</span> <span class='hs-varid'>arg1</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span><span class='hs-varid'>argPtr1</span> <span class='hs-keyglyph'>-></span><span class='hs-varid'>gtk_editable_get_position</span> <span class='hs-varid'>argPtr1</span><span class='hs-layout'>)</span> <a name="line-251"></a><span class='hs-comment'>{-# LINE 237 "./Graphics/UI/Gtk/Entry/Editable.chs" #-}</span> <a name="line-252"></a> <span class='hs-layout'>(</span><span class='hs-varid'>toEditable</span> <span class='hs-varid'>self</span><span class='hs-layout'>)</span> <a name="line-253"></a> <a name="line-254"></a><a name="editableSetEditable"></a><span class='hs-comment'>-- | Determines if the user can edit the text in the editable widget or not.</span> <a name="line-255"></a><span class='hs-comment'>--</span> <a name="line-256"></a><span class='hs-definition'>editableSetEditable</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>EditableClass</span> <span class='hs-varid'>self</span> <span class='hs-keyglyph'>=></span> <span class='hs-varid'>self</span> <a name="line-257"></a> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Bool</span> <span class='hs-comment'>-- ^ @isEditable@ - @True@ if the user is allowed to edit the text</span> <a name="line-258"></a> <span class='hs-comment'>-- in the widget.</span> <a name="line-259"></a> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span> <a name="line-260"></a><span class='hs-definition'>editableSetEditable</span> <span class='hs-varid'>self</span> <span class='hs-varid'>isEditable</span> <span class='hs-keyglyph'>=</span> <a name="line-261"></a> <span class='hs-layout'>(</span><span class='hs-keyglyph'>\</span><span class='hs-layout'>(</span><span class='hs-conid'>Editable</span> <span class='hs-varid'>arg1</span><span class='hs-layout'>)</span> <span class='hs-varid'>arg2</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>withForeignPtr</span> <span class='hs-varid'>arg1</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span><span class='hs-varid'>argPtr1</span> <span class='hs-keyglyph'>-></span><span class='hs-varid'>gtk_editable_set_editable</span> <span class='hs-varid'>argPtr1</span> <span class='hs-varid'>arg2</span><span class='hs-layout'>)</span> <a name="line-262"></a><span class='hs-comment'>{-# LINE 247 "./Graphics/UI/Gtk/Entry/Editable.chs" #-}</span> <a name="line-263"></a> <span class='hs-layout'>(</span><span class='hs-varid'>toEditable</span> <span class='hs-varid'>self</span><span class='hs-layout'>)</span> <a name="line-264"></a> <span class='hs-layout'>(</span><span class='hs-varid'>fromBool</span> <span class='hs-varid'>isEditable</span><span class='hs-layout'>)</span> <a name="line-265"></a> <a name="line-266"></a><a name="editableGetEditable"></a><span class='hs-comment'>-- | Retrieves whether the text is editable. See 'editableSetEditable'.</span> <a name="line-267"></a><span class='hs-comment'>--</span> <a name="line-268"></a><span class='hs-definition'>editableGetEditable</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>EditableClass</span> <span class='hs-varid'>self</span> <span class='hs-keyglyph'>=></span> <span class='hs-varid'>self</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>Bool</span> <a name="line-269"></a><span class='hs-definition'>editableGetEditable</span> <span class='hs-varid'>self</span> <span class='hs-keyglyph'>=</span> <a name="line-270"></a> <span class='hs-varid'>liftM</span> <span class='hs-varid'>toBool</span> <span class='hs-varop'>$</span> <a name="line-271"></a> <span class='hs-layout'>(</span><span class='hs-keyglyph'>\</span><span class='hs-layout'>(</span><span class='hs-conid'>Editable</span> <span class='hs-varid'>arg1</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-varid'>withForeignPtr</span> <span class='hs-varid'>arg1</span> <span class='hs-varop'>$</span> <span class='hs-keyglyph'>\</span><span class='hs-varid'>argPtr1</span> <span class='hs-keyglyph'>-></span><span class='hs-varid'>gtk_editable_get_editable</span> <span class='hs-varid'>argPtr1</span><span class='hs-layout'>)</span> <a name="line-272"></a><span class='hs-comment'>{-# LINE 256 "./Graphics/UI/Gtk/Entry/Editable.chs" #-}</span> <a name="line-273"></a> <span class='hs-layout'>(</span><span class='hs-varid'>toEditable</span> <span class='hs-varid'>self</span><span class='hs-layout'>)</span> <a name="line-274"></a> <a name="line-275"></a><span class='hs-comment'>--------------------</span> <a name="line-276"></a><span class='hs-comment'>-- Attributes</span> <a name="line-277"></a> <a name="line-278"></a><a name="editablePosition"></a><span class='hs-comment'>-- | \'position\' property. See 'editableGetPosition' and</span> <a name="line-279"></a><span class='hs-comment'>-- 'editableSetPosition'</span> <a name="line-280"></a><span class='hs-comment'>--</span> <a name="line-281"></a><span class='hs-definition'>editablePosition</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>EditableClass</span> <span class='hs-varid'>self</span> <span class='hs-keyglyph'>=></span> <span class='hs-conid'>Attr</span> <span class='hs-varid'>self</span> <span class='hs-conid'>Int</span> <a name="line-282"></a><span class='hs-definition'>editablePosition</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>newAttr</span> <a name="line-283"></a> <span class='hs-varid'>editableGetPosition</span> <a name="line-284"></a> <span class='hs-varid'>editableSetPosition</span> <a name="line-285"></a> <a name="line-286"></a><a name="editableEditable"></a><span class='hs-comment'>-- | \'editable\' property. See 'editableGetEditable' and</span> <a name="line-287"></a><span class='hs-comment'>-- 'editableSetEditable'</span> <a name="line-288"></a><span class='hs-comment'>--</span> <a name="line-289"></a><span class='hs-definition'>editableEditable</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>EditableClass</span> <span class='hs-varid'>self</span> <span class='hs-keyglyph'>=></span> <span class='hs-conid'>Attr</span> <span class='hs-varid'>self</span> <span class='hs-conid'>Bool</span> <a name="line-290"></a><span class='hs-definition'>editableEditable</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>newAttr</span> <a name="line-291"></a> <span class='hs-varid'>editableGetEditable</span> <a name="line-292"></a> <span class='hs-varid'>editableSetEditable</span> <a name="line-293"></a> <a name="line-294"></a><span class='hs-comment'>--------------------</span> <a name="line-295"></a><span class='hs-comment'>-- Signals</span> <a name="line-296"></a> <a name="line-297"></a><a name="onEditableChanged"></a><span class='hs-comment'>-- | The 'onEditableChanged' signal is emitted at the end of a single</span> <a name="line-298"></a><span class='hs-comment'>-- user-visible operation on the contents of the 'Editable'.</span> <a name="line-299"></a><span class='hs-comment'>--</span> <a name="line-300"></a><span class='hs-comment'>-- * For inctance, a paste operation that replaces the contents of the</span> <a name="line-301"></a><span class='hs-comment'>-- selection will cause only one signal emission (even though it is</span> <a name="line-302"></a><span class='hs-comment'>-- implemented by first deleting the selection, then inserting the new</span> <a name="line-303"></a><span class='hs-comment'>-- content, and may cause multiple 'onEditableInserText' signals to be</span> <a name="line-304"></a><span class='hs-comment'>-- emitted).</span> <a name="line-305"></a><span class='hs-comment'>--</span> <a name="line-306"></a><span class='hs-definition'>onEditableChanged</span><span class='hs-layout'>,</span> <span class='hs-varid'>afterEditableChanged</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>EditableClass</span> <span class='hs-varid'>ec</span> <span class='hs-keyglyph'>=></span> <span class='hs-varid'>ec</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span> <span class='hs-keyglyph'>-></span> <a name="line-307"></a> <span class='hs-conid'>IO</span> <span class='hs-layout'>(</span><span class='hs-conid'>ConnectId</span> <span class='hs-varid'>ec</span><span class='hs-layout'>)</span> <a name="line-308"></a><span class='hs-definition'>onEditableChanged</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>connect_NONE__NONE</span> <span class='hs-str'>"changed"</span> <span class='hs-conid'>False</span> <a name="line-309"></a><a name="afterEditableChanged"></a><span class='hs-definition'>afterEditableChanged</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>connect_NONE__NONE</span> <span class='hs-str'>"changed"</span> <span class='hs-conid'>True</span> <a name="line-310"></a> <a name="line-311"></a><a name="onDeleteText"></a><span class='hs-comment'>-- | Emitted when a piece of text is deleted from the 'Editable' widget.</span> <a name="line-312"></a><span class='hs-comment'>--</span> <a name="line-313"></a><span class='hs-comment'>-- * See 'onInsertText' for information on how to use this signal.</span> <a name="line-314"></a><span class='hs-comment'>--</span> <a name="line-315"></a><span class='hs-definition'>onDeleteText</span><span class='hs-layout'>,</span> <span class='hs-varid'>afterDeleteText</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>EditableClass</span> <span class='hs-varid'>self</span> <span class='hs-keyglyph'>=></span> <span class='hs-varid'>self</span> <a name="line-316"></a> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-conid'>Int</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Int</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span><span class='hs-layout'>)</span> <span class='hs-comment'>-- ^ @(\startPos endPos -> ...)@</span> <a name="line-317"></a> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-layout'>(</span><span class='hs-conid'>ConnectId</span> <span class='hs-varid'>self</span><span class='hs-layout'>)</span> <a name="line-318"></a><span class='hs-definition'>onDeleteText</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>connect_INT_INT__NONE</span> <span class='hs-str'>"delete_text"</span> <span class='hs-conid'>False</span> <a name="line-319"></a><a name="afterDeleteText"></a><span class='hs-definition'>afterDeleteText</span> <span class='hs-keyglyph'>=</span> <span class='hs-varid'>connect_INT_INT__NONE</span> <span class='hs-str'>"delete_text"</span> <span class='hs-conid'>True</span> <a name="line-320"></a> <a name="line-321"></a><a name="stopDeleteText"></a><span class='hs-comment'>-- | Stop the current signal that deletes text.</span> <a name="line-322"></a><span class='hs-definition'>stopDeleteText</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>EditableClass</span> <span class='hs-varid'>self</span> <span class='hs-keyglyph'>=></span> <span class='hs-conid'>ConnectId</span> <span class='hs-varid'>self</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span> <a name="line-323"></a><span class='hs-definition'>stopDeleteText</span> <span class='hs-layout'>(</span><span class='hs-conid'>ConnectId</span> <span class='hs-keyword'>_</span> <span class='hs-varid'>obj</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>=</span> <a name="line-324"></a> <span class='hs-varid'>signalStopEmission</span> <span class='hs-varid'>obj</span> <span class='hs-str'>"delete_text"</span> <a name="line-325"></a> <a name="line-326"></a><a name="onInsertText"></a><span class='hs-comment'>-- | Emitted when a piece of text is inserted into the 'Editable' widget.</span> <a name="line-327"></a><span class='hs-comment'>--</span> <a name="line-328"></a><span class='hs-comment'>-- * The connected signal receives the text that is inserted, together with</span> <a name="line-329"></a><span class='hs-comment'>-- the position in the entry widget. The return value should be the position</span> <a name="line-330"></a><span class='hs-comment'>-- in the entry widget that lies past the recently inserted text (i.e.</span> <a name="line-331"></a><span class='hs-comment'>-- you should return the given position plus the length of the string).</span> <a name="line-332"></a><span class='hs-comment'>--</span> <a name="line-333"></a><span class='hs-comment'>-- * To modify the text that the user inserts, you need to connect to this</span> <a name="line-334"></a><span class='hs-comment'>-- signal, modify the text the way you want and then call</span> <a name="line-335"></a><span class='hs-comment'>-- 'editableInsertText'. To avoid that this signal handler is called</span> <a name="line-336"></a><span class='hs-comment'>-- recursively, you need to temporarily block it using</span> <a name="line-337"></a><span class='hs-comment'>-- 'signalBlock'. After the default signal</span> <a name="line-338"></a><span class='hs-comment'>-- handler has inserted your modified text, it is important that you</span> <a name="line-339"></a><span class='hs-comment'>-- prevent the default handler from being executed again when this signal</span> <a name="line-340"></a><span class='hs-comment'>-- handler returns. To stop the current signal, use 'stopInsertText'.</span> <a name="line-341"></a><span class='hs-comment'>-- The following code is an example of how to turn all input into uppercase:</span> <a name="line-342"></a><span class='hs-comment'>--</span> <a name="line-343"></a><span class='hs-comment'>-- > idRef <- newIORef undefined</span> <a name="line-344"></a><span class='hs-comment'>-- > id <- onInsertText entry $ \str pos -> do</span> <a name="line-345"></a><span class='hs-comment'>-- > id <- readIORef idRef</span> <a name="line-346"></a><span class='hs-comment'>-- > signalBlock id</span> <a name="line-347"></a><span class='hs-comment'>-- > pos' <- editableInsertText entry (map toUpper str) pos</span> <a name="line-348"></a><span class='hs-comment'>-- > signalUnblock id</span> <a name="line-349"></a><span class='hs-comment'>-- > stopInsertText id</span> <a name="line-350"></a><span class='hs-comment'>-- > return pos'</span> <a name="line-351"></a><span class='hs-comment'>-- > writeIORef idRef id</span> <a name="line-352"></a><span class='hs-comment'>--</span> <a name="line-353"></a><span class='hs-comment'>-- Note that the 'afterInsertText' function is not very useful, except to</span> <a name="line-354"></a><span class='hs-comment'>-- track editing actions.</span> <a name="line-355"></a><span class='hs-comment'>--</span> <a name="line-356"></a><span class='hs-definition'>onInsertText</span><span class='hs-layout'>,</span> <span class='hs-varid'>afterInsertText</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>EditableClass</span> <span class='hs-varid'>self</span> <span class='hs-keyglyph'>=></span> <span class='hs-varid'>self</span> <a name="line-357"></a> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-conid'>String</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>Int</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>Int</span><span class='hs-layout'>)</span> <a name="line-358"></a> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-layout'>(</span><span class='hs-conid'>ConnectId</span> <span class='hs-varid'>self</span><span class='hs-layout'>)</span> <a name="line-359"></a><span class='hs-definition'>onInsertText</span> <span class='hs-varid'>obj</span> <span class='hs-varid'>handler</span> <span class='hs-keyglyph'>=</span> <a name="line-360"></a> <span class='hs-varid'>connect_PTR_INT_PTR__NONE</span> <span class='hs-str'>"insert_text"</span> <span class='hs-conid'>False</span> <span class='hs-varid'>obj</span> <a name="line-361"></a> <span class='hs-layout'>(</span><span class='hs-keyglyph'>\</span><span class='hs-varid'>strPtr</span> <span class='hs-varid'>strLen</span> <span class='hs-varid'>posPtr</span> <span class='hs-keyglyph'>-></span> <span class='hs-keyword'>do</span> <a name="line-362"></a> <span class='hs-varid'>str</span> <span class='hs-keyglyph'><-</span> <span class='hs-keyword'>if</span> <span class='hs-varid'>strLen</span><span class='hs-varop'><</span><span class='hs-num'>0</span> <span class='hs-keyword'>then</span> <span class='hs-varid'>peekUTFString</span> <span class='hs-varid'>strPtr</span> <a name="line-363"></a> <span class='hs-keyword'>else</span> <span class='hs-varid'>peekUTFStringLen</span> <span class='hs-layout'>(</span><span class='hs-varid'>strPtr</span><span class='hs-layout'>,</span> <span class='hs-varid'>strLen</span><span class='hs-layout'>)</span> <a name="line-364"></a> <span class='hs-varid'>pos</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>peek</span> <span class='hs-layout'>(</span><span class='hs-varid'>posPtr</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Ptr</span> <span class='hs-layout'>(</span><span class='hs-conid'>CInt</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span> <a name="line-365"></a> <span class='hs-varid'>pos'</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>handler</span> <span class='hs-varid'>str</span> <span class='hs-layout'>(</span><span class='hs-varid'>fromIntegral</span> <span class='hs-varid'>pos</span><span class='hs-layout'>)</span> <a name="line-366"></a> <span class='hs-varid'>poke</span> <span class='hs-layout'>(</span><span class='hs-varid'>posPtr</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Ptr</span> <span class='hs-layout'>(</span><span class='hs-conid'>CInt</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span> <span class='hs-layout'>(</span><span class='hs-varid'>fromIntegral</span> <span class='hs-varid'>pos'</span><span class='hs-layout'>)</span> <a name="line-367"></a> <span class='hs-layout'>)</span> <a name="line-368"></a><a name="afterInsertText"></a><span class='hs-definition'>afterInsertText</span> <span class='hs-varid'>obj</span> <span class='hs-varid'>handler</span> <span class='hs-keyglyph'>=</span> <a name="line-369"></a> <span class='hs-varid'>connect_PTR_INT_PTR__NONE</span> <span class='hs-str'>"insert_text"</span> <span class='hs-conid'>True</span> <span class='hs-varid'>obj</span> <a name="line-370"></a> <span class='hs-layout'>(</span><span class='hs-keyglyph'>\</span><span class='hs-varid'>strPtr</span> <span class='hs-varid'>strLen</span> <span class='hs-varid'>posPtr</span> <span class='hs-keyglyph'>-></span> <span class='hs-keyword'>do</span> <a name="line-371"></a> <span class='hs-varid'>str</span> <span class='hs-keyglyph'><-</span> <span class='hs-keyword'>if</span> <span class='hs-varid'>strLen</span><span class='hs-varop'><</span><span class='hs-num'>0</span> <span class='hs-keyword'>then</span> <span class='hs-varid'>peekUTFString</span> <span class='hs-varid'>strPtr</span> <a name="line-372"></a> <span class='hs-keyword'>else</span> <span class='hs-varid'>peekUTFStringLen</span> <span class='hs-layout'>(</span><span class='hs-varid'>strPtr</span><span class='hs-layout'>,</span> <span class='hs-varid'>strLen</span><span class='hs-layout'>)</span> <a name="line-373"></a> <span class='hs-varid'>pos</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>peek</span> <span class='hs-layout'>(</span><span class='hs-varid'>posPtr</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Ptr</span> <span class='hs-layout'>(</span><span class='hs-conid'>CInt</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span> <a name="line-374"></a> <span class='hs-varid'>pos'</span> <span class='hs-keyglyph'><-</span> <span class='hs-varid'>handler</span> <span class='hs-varid'>str</span> <span class='hs-layout'>(</span><span class='hs-varid'>fromIntegral</span> <span class='hs-varid'>pos</span><span class='hs-layout'>)</span> <a name="line-375"></a> <span class='hs-varid'>poke</span> <span class='hs-layout'>(</span><span class='hs-varid'>posPtr</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>Ptr</span> <span class='hs-layout'>(</span><span class='hs-conid'>CInt</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span> <span class='hs-layout'>(</span><span class='hs-varid'>fromIntegral</span> <span class='hs-varid'>pos'</span><span class='hs-layout'>)</span> <a name="line-376"></a> <span class='hs-layout'>)</span> <a name="line-377"></a> <a name="line-378"></a><a name="stopInsertText"></a><span class='hs-comment'>-- | Stop the current signal that inserts text.</span> <a name="line-379"></a><span class='hs-definition'>stopInsertText</span> <span class='hs-keyglyph'>::</span> <span class='hs-conid'>EditableClass</span> <span class='hs-varid'>self</span> <span class='hs-keyglyph'>=></span> <span class='hs-conid'>ConnectId</span> <span class='hs-varid'>self</span> <span class='hs-keyglyph'>-></span> <span class='hs-conid'>IO</span> <span class='hs-conid'>()</span> <a name="line-380"></a><span class='hs-definition'>stopInsertText</span> <span class='hs-layout'>(</span><span class='hs-conid'>ConnectId</span> <span class='hs-keyword'>_</span> <span class='hs-varid'>obj</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>=</span> <a name="line-381"></a> <span class='hs-varid'>signalStopEmission</span> <span class='hs-varid'>obj</span> <span class='hs-str'>"insert_text"</span> <a name="line-382"></a> <a name="line-383"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>safe</span> <span class='hs-str'>"gtk_editable_select_region"</span> <a name="line-384"></a> <span class='hs-varid'>gtk_editable_select_region</span> <span class='hs-keyglyph'>::</span> <span class='hs-layout'>(</span><span class='hs-layout'>(</span><span class='hs-conid'>Ptr</span> <span class='hs-conid'>Editable</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-conid'>CInt</span> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-conid'>CInt</span> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-conid'>IO</span> <span class='hs-conid'>()</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span> <a name="line-385"></a> <a name="line-386"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>unsafe</span> <span class='hs-str'>"gtk_editable_get_selection_bounds"</span> <a name="line-387"></a> <span class='hs-varid'>gtk_editable_get_selection_bounds</span> <span class='hs-keyglyph'>::</span> <span class='hs-layout'>(</span><span class='hs-layout'>(</span><span class='hs-conid'>Ptr</span> <span class='hs-conid'>Editable</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-layout'>(</span><span class='hs-conid'>Ptr</span> <span class='hs-conid'>CInt</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-layout'>(</span><span class='hs-conid'>Ptr</span> <span class='hs-conid'>CInt</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-conid'>IO</span> <span class='hs-conid'>CInt</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span> <a name="line-388"></a> <a name="line-389"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>safe</span> <span class='hs-str'>"gtk_editable_insert_text"</span> <a name="line-390"></a> <span class='hs-varid'>gtk_editable_insert_text</span> <span class='hs-keyglyph'>::</span> <span class='hs-layout'>(</span><span class='hs-layout'>(</span><span class='hs-conid'>Ptr</span> <span class='hs-conid'>Editable</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-layout'>(</span><span class='hs-conid'>Ptr</span> <span class='hs-conid'>CChar</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-conid'>CInt</span> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-layout'>(</span><span class='hs-conid'>Ptr</span> <span class='hs-conid'>CInt</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-conid'>IO</span> <span class='hs-conid'>()</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span> <a name="line-391"></a> <a name="line-392"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>safe</span> <span class='hs-str'>"gtk_editable_delete_text"</span> <a name="line-393"></a> <span class='hs-varid'>gtk_editable_delete_text</span> <span class='hs-keyglyph'>::</span> <span class='hs-layout'>(</span><span class='hs-layout'>(</span><span class='hs-conid'>Ptr</span> <span class='hs-conid'>Editable</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-conid'>CInt</span> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-conid'>CInt</span> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-conid'>IO</span> <span class='hs-conid'>()</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span> <a name="line-394"></a> <a name="line-395"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>unsafe</span> <span class='hs-str'>"gtk_editable_get_chars"</span> <a name="line-396"></a> <span class='hs-varid'>gtk_editable_get_chars</span> <span class='hs-keyglyph'>::</span> <span class='hs-layout'>(</span><span class='hs-layout'>(</span><span class='hs-conid'>Ptr</span> <span class='hs-conid'>Editable</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-conid'>CInt</span> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-conid'>CInt</span> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-conid'>IO</span> <span class='hs-layout'>(</span><span class='hs-conid'>Ptr</span> <span class='hs-conid'>CChar</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span> <a name="line-397"></a> <a name="line-398"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>safe</span> <span class='hs-str'>"gtk_editable_cut_clipboard"</span> <a name="line-399"></a> <span class='hs-varid'>gtk_editable_cut_clipboard</span> <span class='hs-keyglyph'>::</span> <span class='hs-layout'>(</span><span class='hs-layout'>(</span><span class='hs-conid'>Ptr</span> <span class='hs-conid'>Editable</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-conid'>IO</span> <span class='hs-conid'>()</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span> <a name="line-400"></a> <a name="line-401"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>safe</span> <span class='hs-str'>"gtk_editable_copy_clipboard"</span> <a name="line-402"></a> <span class='hs-varid'>gtk_editable_copy_clipboard</span> <span class='hs-keyglyph'>::</span> <span class='hs-layout'>(</span><span class='hs-layout'>(</span><span class='hs-conid'>Ptr</span> <span class='hs-conid'>Editable</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-conid'>IO</span> <span class='hs-conid'>()</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span> <a name="line-403"></a> <a name="line-404"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>safe</span> <span class='hs-str'>"gtk_editable_paste_clipboard"</span> <a name="line-405"></a> <span class='hs-varid'>gtk_editable_paste_clipboard</span> <span class='hs-keyglyph'>::</span> <span class='hs-layout'>(</span><span class='hs-layout'>(</span><span class='hs-conid'>Ptr</span> <span class='hs-conid'>Editable</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-conid'>IO</span> <span class='hs-conid'>()</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span> <a name="line-406"></a> <a name="line-407"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>safe</span> <span class='hs-str'>"gtk_editable_delete_selection"</span> <a name="line-408"></a> <span class='hs-varid'>gtk_editable_delete_selection</span> <span class='hs-keyglyph'>::</span> <span class='hs-layout'>(</span><span class='hs-layout'>(</span><span class='hs-conid'>Ptr</span> <span class='hs-conid'>Editable</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-conid'>IO</span> <span class='hs-conid'>()</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span> <a name="line-409"></a> <a name="line-410"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>safe</span> <span class='hs-str'>"gtk_editable_set_position"</span> <a name="line-411"></a> <span class='hs-varid'>gtk_editable_set_position</span> <span class='hs-keyglyph'>::</span> <span class='hs-layout'>(</span><span class='hs-layout'>(</span><span class='hs-conid'>Ptr</span> <span class='hs-conid'>Editable</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-conid'>CInt</span> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-conid'>IO</span> <span class='hs-conid'>()</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span> <a name="line-412"></a> <a name="line-413"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>unsafe</span> <span class='hs-str'>"gtk_editable_get_position"</span> <a name="line-414"></a> <span class='hs-varid'>gtk_editable_get_position</span> <span class='hs-keyglyph'>::</span> <span class='hs-layout'>(</span><span class='hs-layout'>(</span><span class='hs-conid'>Ptr</span> <span class='hs-conid'>Editable</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-conid'>IO</span> <span class='hs-conid'>CInt</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span> <a name="line-415"></a> <a name="line-416"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>safe</span> <span class='hs-str'>"gtk_editable_set_editable"</span> <a name="line-417"></a> <span class='hs-varid'>gtk_editable_set_editable</span> <span class='hs-keyglyph'>::</span> <span class='hs-layout'>(</span><span class='hs-layout'>(</span><span class='hs-conid'>Ptr</span> <span class='hs-conid'>Editable</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-conid'>CInt</span> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-conid'>IO</span> <span class='hs-conid'>()</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span> <a name="line-418"></a> <a name="line-419"></a><span class='hs-keyword'>foreign</span> <span class='hs-keyword'>import</span> <span class='hs-keyword'>ccall</span> <span class='hs-keyword'>safe</span> <span class='hs-str'>"gtk_editable_get_editable"</span> <a name="line-420"></a> <span class='hs-varid'>gtk_editable_get_editable</span> <span class='hs-keyglyph'>::</span> <span class='hs-layout'>(</span><span class='hs-layout'>(</span><span class='hs-conid'>Ptr</span> <span class='hs-conid'>Editable</span><span class='hs-layout'>)</span> <span class='hs-keyglyph'>-></span> <span class='hs-layout'>(</span><span class='hs-conid'>IO</span> <span class='hs-conid'>CInt</span><span class='hs-layout'>)</span><span class='hs-layout'>)</span> </pre></body> </html>