kicad/common/dialogs/dialog_hotkeys_editor.cpp

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/**
* @file dialog_hotkeys_editor.cpp
*/
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/*
* This program source code file is part of KICAD, a free EDA CAD application.
*
* Copyright (C) 1992-2010 Kicad Developers, see change_log.txt for contributors.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, you may find one here:
* http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
* or you may search the http://www.gnu.org website for the version 2 license,
* or you may write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
*/
#include <algorithm>
#include <fctsys.h>
#include <appl_wxstruct.h>
#include <common.h>
#include <dialog_hotkeys_editor.h>
void InstallHotkeyFrame( EDA_DRAW_FRAME* parent, EDA_HOTKEY_CONFIG* hotkeys )
{
HOTKEYS_EDITOR_DIALOG dialog( parent, hotkeys );
int diag = dialog.ShowModal();
if( diag == wxID_OK )
{
parent->ReCreateMenuBar();
parent->Refresh();
}
}
HOTKEYS_EDITOR_DIALOG::HOTKEYS_EDITOR_DIALOG( EDA_DRAW_FRAME* parent,
EDA_HOTKEY_CONFIG* hotkeys ) :
HOTKEYS_EDITOR_DIALOG_BASE( parent )
{
m_parent = parent;
m_hotkeys = hotkeys;
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m_curEditingRow = -1;
m_table = new HOTKEY_EDITOR_GRID_TABLE( hotkeys );
m_hotkeyGrid->SetTable( m_table, true );
m_hotkeyGrid->AutoSizeColumn( 0 );
m_hotkeyGrid->EnableDragGridSize( false );
for( int i = 0; i < m_hotkeyGrid->GetNumberRows(); ++i )
{
m_hotkeyGrid->SetReadOnly( i, 0, true );
m_hotkeyGrid->SetReadOnly( i, 1, true );
}
m_OKButton->SetDefault();
m_hotkeyGrid->SetFocus();
GetSizer()->SetSizeHints( this );
Center();
}
void HOTKEYS_EDITOR_DIALOG::OnOKClicked( wxCommandEvent& event )
{
/* edit the live hotkey table */
HOTKEY_EDITOR_GRID_TABLE::hotkey_spec_vector& hotkey_vec = m_table->getHotkeys();
EDA_HOTKEY_CONFIG* section;
for( section = m_hotkeys; section->m_HK_InfoList; section++ )
{
wxString sectionTag = *section->m_SectionTag;
EDA_HOTKEY** info_ptr;
for( info_ptr = section->m_HK_InfoList; *info_ptr; info_ptr++ )
{
EDA_HOTKEY* info = *info_ptr;
/* find the corresponding hotkey */
HOTKEY_EDITOR_GRID_TABLE::hotkey_spec_vector::iterator i;
for( i = hotkey_vec.begin(); i != hotkey_vec.end(); ++i )
{
if( i->first == sectionTag
&& i->second
&& i->second->m_Idcommand == info->m_Idcommand )
{
info->m_KeyCode = i->second->m_KeyCode;
break;
}
}
}
}
/* save the hotkeys */
m_parent->WriteHotkeyConfig( m_hotkeys );
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EndModal( wxID_OK );
}
void HOTKEYS_EDITOR_DIALOG::CancelClicked( wxCommandEvent& event )
{
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EndModal( wxID_CANCEL );
}
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/* Reinit the hotkeys to the initial state (remove all pending changes
*/
void HOTKEYS_EDITOR_DIALOG::UndoClicked( wxCommandEvent& event )
{
m_table->RestoreFrom( m_hotkeys );
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m_curEditingRow = -1;
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for( int i = 0; i < m_hotkeyGrid->GetNumberRows(); ++i )
SetHotkeyCellState( i, false );
m_hotkeyGrid->Refresh();
Update();
}
void HOTKEYS_EDITOR_DIALOG::SetHotkeyCellState( int aRow, bool aHightlight )
{
if( aHightlight )
{
m_hotkeyGrid->SetCellTextColour( aRow, 1, *wxRED );
wxFont bold_font(m_hotkeyGrid->GetDefaultCellFont() );
bold_font.SetWeight(wxFONTWEIGHT_BOLD);
m_hotkeyGrid->SetCellFont( aRow, 1, bold_font );
}
else
{
m_hotkeyGrid->SetCellTextColour( aRow, 1, m_hotkeyGrid->GetDefaultCellTextColour() );
m_hotkeyGrid->SetCellFont( aRow, 1, m_hotkeyGrid->GetDefaultCellFont() );
}
}
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void HOTKEYS_EDITOR_DIALOG::OnClickOnCell( wxGridEvent& event )
{
if( m_curEditingRow != -1 )
SetHotkeyCellState( m_curEditingRow, false );
int newRow = event.GetRow();
if( ( event.GetCol() != 1 ) || ( m_table->IsHeader( newRow ) ) )
{
m_curEditingRow = -1;
}
else
{
m_curEditingRow = newRow;
SetHotkeyCellState( m_curEditingRow, true );
}
m_hotkeyGrid->Refresh();
Update();
}
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/** OnRightClickOnCell
* If a cell is selected, display a list of keys for selection
* The list is restricted to keys that cannot be entered:
* tab, home ... because these keys have special functions in dialogs
*/
void HOTKEYS_EDITOR_DIALOG::OnRightClickOnCell( wxGridEvent& event )
{
// Select the new cell if needed
OnClickOnCell(event);
if( m_curEditingRow == -1 )
return;
// Do not translate these key names. They are internally used.
//ee hotkeys_basic.cpp
#define C_COUNT 8
wxString choices[C_COUNT] =
{
wxT("End")
wxT("Tab"),
wxT("Ctrl+Tab"),
wxT("Alt+Tab"),
wxT("Home"),
wxT("Space"),
wxT("Ctrl+Space"),
wxT("Alt+Space"),
};
wxString keyname = wxGetSingleChoice( _( "Special keys only. For others keys, use keyboard" ),
_( "Select a key" ), C_COUNT, choices, this );
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int key = ReturnKeyCodeFromKeyName( keyname );
if( key == 0 )
return;
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m_table->SetKeyCode( m_curEditingRow, key );
m_hotkeyGrid->Refresh();
Update();
}
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void HOTKEYS_EDITOR_DIALOG::OnKeyPressed( wxKeyEvent& event )
{
if( m_curEditingRow != -1 )
{
long key = event.GetKeyCode();
switch( key )
{
case WXK_ESCAPE:
SetHotkeyCellState( m_curEditingRow, false );
m_curEditingRow = -1;
break;
default:
if( event.ControlDown() )
key |= GR_KB_CTRL;
if( event.AltDown() )
key |= GR_KB_ALT;
if( event.ShiftDown() && (key > 256) )
key |= GR_KB_SHIFT;
// Remap Ctrl A (=1+GR_KB_CTRL) to Ctrl Z(=26+GR_KB_CTRL)
// to GR_KB_CTRL+'A' .. GR_KB_CTRL+'Z'
if( (key > GR_KB_CTRL) && (key <= GR_KB_CTRL+26) )
key += ('A' - 1);
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if( key >= 'a' && key <= 'z' ) // convert to uppercase
key = key + ('A' - 'a');
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#if 0 // For debug only
wxString msg;
msg.Printf(wxT("key %X, keycode %X"),event.GetKeyCode(), key);
wxMessageBox(msg);
#endif
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// See if this key code is handled in hotkeys names list
bool exists;
ReturnKeyNameFromKeyCode( key, &exists );
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if( !exists ) // not handled, see hotkeys_basic.cpp
{
wxMessageBox( _( "Hotkey code not handled" ) );
}
else
{
m_table->SetKeyCode( m_curEditingRow, key );
}
break;
}
}
m_hotkeyGrid->Refresh();
Update();
}