1144d24d25
Checklistbox update git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@1209 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
91 lines
2.4 KiB
C++
91 lines
2.4 KiB
C++
/////////////////////////////////////////////////////////////////////////////
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// Name: checklst.cpp
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// Purpose:
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// Author: Robert Roebling
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// Id: $Id$
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// Copyright: (c) 1998 Robert Roebling
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// Licence: wxWindows licence
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/////////////////////////////////////////////////////////////////////////////
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#ifdef __GNUG__
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#pragma implementation "checklst.h"
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#endif
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#include "wx/checklst.h"
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//-----------------------------------------------------------------------------
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// wxCheckListBox
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//-----------------------------------------------------------------------------
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IMPLEMENT_DYNAMIC_CLASS(wxCheckListBox,wxListBox)
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wxCheckListBox::wxCheckListBox() :
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wxListBox()
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{
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m_hasCheckBoxes = TRUE;
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}
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wxCheckListBox::wxCheckListBox(wxWindow *parent, wxWindowID id,
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const wxPoint& pos = wxDefaultPosition,
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const wxSize& size = wxDefaultSize,
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int nStrings = 0,
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const wxString choices[] = NULL,
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long style = 0,
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const wxValidator& validator = wxDefaultValidator,
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const wxString& name = wxListBoxNameStr)
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{
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m_hasCheckBoxes = TRUE;
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wxListBox::Create( parent, id, pos, size, nStrings, choices, style, validator, name );
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}
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bool wxCheckListBox::IsChecked( int index ) const
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{
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wxCHECK_MSG( m_list != NULL, FALSE, "invalid checklistbox" );
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GList *child = g_list_nth( m_list->children, index );
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if (child)
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{
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GtkBin *bin = GTK_BIN( child->data );
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GtkLabel *label = GTK_LABEL( bin->child );
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wxString str = label->label;
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return (str[1] == 'X');
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}
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wxFAIL_MSG("wrong checklistbox index");
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return FALSE;
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}
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void wxCheckListBox::Check( int index, bool check )
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{
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wxCHECK_RET( m_list != NULL, "invalid checklistbox" );
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GList *child = g_list_nth( m_list->children, index );
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if (child)
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{
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GtkBin *bin = GTK_BIN( child->data );
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GtkLabel *label = GTK_LABEL( bin->child );
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wxString str = label->label;
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if (check == (str[1] == 'X')) return;
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if (check)
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str.SetChar( 1, 'X' );
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else
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str.SetChar( 1, '-' );
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gtk_label_set( label, str );
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wxCommandEvent event( wxEVT_COMMAND_CHECKLISTBOX_TOGGLED, GetId() );
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event.SetEventObject( this );
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event.SetInt( index );
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GetEventHandler()->ProcessEvent( event );
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return;
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}
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wxFAIL_MSG("wrong checklistbox index");
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}
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