/******************************************************************/
/* drawframe.cpp - fonctions des classes du type WinEDA_DrawFrame */
/******************************************************************/
#ifdef __GNUG__
#pragma implementation
#endif
#include "fctsys.h"
#include "appl_wxstruct.h"
#include "gr_basic.h"
#include "common.h"
#include "bitmaps.h"
#include "macros.h"
#include "id.h"
#include "class_drawpanel.h"
#include "class_base_screen.h"
#include "wxstruct.h"
#include "confirm.h"
#include <wx/fontdlg.h>
BEGIN_EVENT_TABLE( WinEDA_DrawFrame, WinEDA_BasicFrame )
EVT_MOUSEWHEEL( WinEDA_DrawFrame::OnMouseEvent )
EVT_MENU_OPEN( WinEDA_DrawFrame::OnMenuOpen )
EVT_ACTIVATE( WinEDA_DrawFrame::OnActivate )
EVT_MENU_RANGE( ID_POPUP_ZOOM_START_RANGE, ID_POPUP_ZOOM_END_RANGE,
WinEDA_DrawFrame::OnZoom )
END_EVENT_TABLE()
/*******************************************************/
/* Constructeur de WinEDA_DrawFrame: la fenetre generale */
/*******************************************************/
WinEDA_DrawFrame::WinEDA_DrawFrame( wxWindow* father, int idtype,
const wxString& title,
const wxPoint& pos, const wxSize& size,
long style ) :
WinEDA_BasicFrame( father, idtype, title, pos, size, style )
{
wxSize minsize;
m_VToolBar = NULL;
m_AuxVToolBar = NULL;
m_OptionsToolBar = NULL;
m_AuxiliaryToolBar = NULL;
m_SelGridBox = NULL;
m_SelZoomBox = NULL;
DrawPanel = NULL;
MsgPanel = NULL;
m_CurrentScreen = NULL;
m_ID_current_state = 0;
m_HTOOL_current_state = 0;
m_Draw_Axis = FALSE; // TRUE pour avoir les axes dessines
m_Draw_Grid = FALSE; // TRUE pour avoir la axes dessinee
m_Draw_Sheet_Ref = FALSE; // TRUE pour avoir le cartouche dessin�
m_Print_Sheet_Ref = TRUE; // TRUE pour avoir le cartouche imprim�
m_Draw_Auxiliary_Axis = FALSE; // TRUE pour avoir les axes auxiliares dessines
m_UnitType = INTERNAL_UNIT_TYPE; // Internal unit = inch
// Internal units per inch: = 1000 for schema, = 10000 for PCB
m_InternalUnits = EESCHEMA_INTERNAL_UNIT;
minsize.x = 470;
minsize.y = 350 + m_MsgFrameHeight;
SetSizeHints( minsize.x, minsize.y, -1, -1, -1, -1 );
/* Verification des parametres de creation */
if( ( size.x < minsize.x ) || ( size.y < minsize.y ) )
SetSize( 0, 0, minsize.x, minsize.y );
// Creation de la ligne de status
#define ZOOM_DISPLAY_SIZE 60
#define COORD_DISPLAY_SIZE 140
#define UNITS_DISPLAY_SIZE 50
#define FUNCTION_DISPLAY_SIZE 100
static const int dims[6] = { -1, ZOOM_DISPLAY_SIZE,
COORD_DISPLAY_SIZE, COORD_DISPLAY_SIZE,
UNITS_DISPLAY_SIZE, FUNCTION_DISPLAY_SIZE };
CreateStatusBar( 6 );
SetStatusWidths( 6, dims );
// Create child subwindows.
GetClientSize( &m_FrameSize.x, &m_FrameSize.y );/* dimx, dimy = dimensions utiles de la
* zone utilisateur de la fenetre principale */
m_FramePos.x = m_FramePos.y = 0;
m_FrameSize.y -= m_MsgFrameHeight;
DrawPanel = new WinEDA_DrawPanel( this, -1, wxPoint( 0, 0 ), m_FrameSize );
MsgPanel = new WinEDA_MsgPanel( this, -1, wxPoint( 0, m_FrameSize.y ),
wxSize( m_FrameSize.x, m_MsgFrameHeight ) );
MsgPanel->SetBackgroundColour( wxColour( ColorRefs[LIGHTGRAY].m_Red,
ColorRefs[LIGHTGRAY].m_Green,
ColorRefs[LIGHTGRAY].m_Blue ) );
}
/****************************************/
WinEDA_DrawFrame::~WinEDA_DrawFrame()
/****************************************/
{
if( DrawPanel ) // Required: in WinEDA3D_DrawFrame, DrawPanel == NULL !
wxGetApp().m_EDA_Config->Write( wxT( "AutoPAN" ),
DrawPanel->m_AutoPAN_Enable );
}
/****************************************************************/
void WinEDA_DrawFrame::AddFontSelectionMenu( wxMenu* main_menu )
/*****************************************************************/
/* create the submenu for fonte selection and setup font size
*/
{
wxMenu* fontmenu = new wxMenu();
ADD_MENUITEM( fontmenu,
ID_PREFERENCES_FONT_DIALOG,
_( "Dialog boxes" ),
fonts_xpm );
ADD_MENUITEM( fontmenu,
ID_PREFERENCES_FONT_INFOSCREEN,
_( "Lists" ),
fonts_xpm );
ADD_MENUITEM( fontmenu,
ID_PREFERENCES_FONT_STATUS,
_( "Status box" ),
fonts_xpm );
ADD_MENUITEM_WITH_HELP_AND_SUBMENU( main_menu,
fontmenu,
ID_PREFERENCES_FONT,
_( "&Font" ),
_( "Choose font type and size for dialogs, infos and status box" ),
fonts_xpm );
}
/********************************************************************/
void WinEDA_DrawFrame::ProcessFontPreferences( wxCommandEvent& event )
/********************************************************************/
{
int id = event.GetId();
wxFont font;
switch( id )
{
case ID_PREFERENCES_FONT:
case ID_PREFERENCES_FONT_DIALOG:
case ID_PREFERENCES_FONT_STATUS:
WinEDA_BasicFrame::ProcessFontPreferences( id );
break;
case ID_PREFERENCES_FONT_INFOSCREEN:
{
font = wxGetFontFromUser( this, *g_MsgFont );
if( font.Ok() )
{
int pointsize = font.GetPointSize();
*g_MsgFont = font;
g_MsgFontPointSize = pointsize;
}
break;
}
default:
DisplayError( this, wxT( "WinEDA_DrawFrame::ProcessFontPreferences Internal Error" ) );
break;
}
}
/**************************************************************/
void WinEDA_DrawFrame::Affiche_Message( const wxString& message )
/**************************************************************/
/*
* Dispaly the meesage on yhe bottomon the frame
*/
{
SetStatusText( message );
}
/****************************************/
void WinEDA_DrawFrame::EraseMsgBox()
/****************************************/
{
if( MsgPanel )
MsgPanel->EraseMsgBox();
}
/*******************************************************/
void WinEDA_DrawFrame::OnActivate( wxActivateEvent& event )
/*******************************************************/
{
m_FrameIsActive = event.GetActive();
if( DrawPanel )
DrawPanel->m_CanStartBlock = -1;
event.Skip(); // required under wxMAC
}
/****************************************************/
void WinEDA_DrawFrame::OnMenuOpen( wxMenuEvent& event )
/****************************************************/
{
if( DrawPanel )
DrawPanel->m_CanStartBlock = -1;
event.Skip();
}
/*******************************************************/
void WinEDA_DrawFrame::ReCreateAuxiliaryToolbar()
/*******************************************************/
// Virtual function
{
}
/********************************************/
void WinEDA_DrawFrame::ReCreateMenuBar()
/********************************************/
// Virtual function
{
}
/****************************************************/
void WinEDA_DrawFrame::OnHotKey( wxDC* DC, int hotkey,
EDA_BaseStruct* DrawStruct )
/****************************************************/
// Virtual function
{
}
/**************************************************************/
void WinEDA_DrawFrame::ToolOnRightClick( wxCommandEvent& event )
/**************************************************************/
// Virtual function
{
}
/********************************************************/
void WinEDA_DrawFrame::OnSelectGrid( wxCommandEvent& event )
/********************************************************/
// Virtual function
{
if( m_SelGridBox == NULL )
return; // Should not occurs
BASE_SCREEN* screen = GetBaseScreen();
screen->m_Curseur = DrawPanel->GetScreenCenterRealPosition();
wxRealPoint current_grid = screen->GetGrid();
screen->SetGrid( event.GetSelection() + ID_POPUP_GRID_LEVEL_1000 );
wxRealPoint selected_grid = screen->GetGrid();
if( selected_grid != current_grid )
Recadre_Trace( FALSE );
}
/**
* Set the zoom when selected by the Zoom List Box
* Note:
* position 0 = Fit in Page
* position >= 1 = zoom (1 to zoom max)
* last position : special zoom
* virtual function
*/
void WinEDA_DrawFrame::OnSelectZoom( wxCommandEvent& event )
{
if( m_SelZoomBox == NULL )
return; //Ne devrait pas se produire!
int id = m_SelZoomBox->GetChoice();
if( id < 0 || !( id < (int)m_SelZoomBox->GetCount() ) )
return;
if( id == 0 ) // Auto zoom (Fit in Page)
{
Zoom_Automatique( true );
}
else
{
id--;
int selectedZoom = GetBaseScreen()->m_ZoomList[id];
if( GetBaseScreen()->GetZoom() == selectedZoom )
return;
GetBaseScreen()->m_Curseur = DrawPanel->GetScreenCenterRealPosition();
GetBaseScreen()->SetZoom( selectedZoom );
Recadre_Trace( false );
}
}
/***********************************/
int WinEDA_DrawFrame::GetZoom(void)
/***********************************/
/* Return the current zoom level */
{
return GetBaseScreen()->GetZoom();
}
/********************************************************/
void WinEDA_DrawFrame::OnMouseEvent( wxMouseEvent& event )
/********************************************************/
{
event.Skip();
}
/***********************************************************************/
// Virtuelle
void WinEDA_DrawFrame::OnLeftDClick( wxDC* DC, const wxPoint& MousePos )
/***********************************************************************/
{
}
/***************************************/
void WinEDA_DrawFrame::SetToolbars()
/***************************************/
{
DisplayUnitsMsg();
}
/********************************************************/
void WinEDA_DrawFrame::DisplayToolMsg( const wxString& msg )
/********************************************************/
{
SetStatusText( msg, 5 );
}
/*******************************************/
void WinEDA_DrawFrame::DisplayUnitsMsg()
/********************************************/
/* Display current unit Selection on Statusbar
*/
{
wxString msg;
switch( g_UnitMetric )
{
case INCHES:
msg = _( "Inch" );
break;
case MILLIMETRE:
msg += _( "mm" );
break;
default:
msg += _( "??" );
break;
}
SetStatusText( msg, 4 );
}
/***************************************/
void WinEDA_DrawFrame::ReDrawPanel()
/***************************************/
{
if( DrawPanel == NULL )
return;
wxClientDC dc( DrawPanel );
DrawPanel->PrepareGraphicContext( &dc );
DrawPanel->ReDraw( &dc );
}
/**************************************************/
void WinEDA_DrawFrame::OnSize( wxSizeEvent& SizeEv )
/**************************************************/
/* recalcule les dimensions des toolbars et du panel d'affichage
*/
{
wxSize size;
wxSize opt_size;
wxSize Vtoolbar_size;
wxSize Auxtoolbar_size;
GetClientSize( &size.x, &size.y );
m_FrameSize = size;
size.y -= m_MsgFrameHeight;
if( MsgPanel ) // Positionnement en bas d'ecran
{
MsgPanel->SetSize( 0, size.y, size.x, m_MsgFrameHeight );
}
if( m_AuxiliaryToolBar ) // est sous le m_HToolBar
{
Auxtoolbar_size.x = size.x; // = Largeur de la frame
Auxtoolbar_size.y = m_AuxiliaryToolBar->GetSize().y;
m_AuxiliaryToolBar->SetSize( Auxtoolbar_size );
m_AuxiliaryToolBar->Move( 0, 0 );
size.y -= Auxtoolbar_size.y;
}
if( m_VToolBar ) // Toolbar de droite: hauteur = hauteur utile de la frame-Auxtoolbar
{
Vtoolbar_size.x = m_VToolBar->GetSize().x;
Vtoolbar_size.y = size.y;
m_VToolBar->SetSize( Vtoolbar_size );
m_VToolBar->Move( size.x - Vtoolbar_size.x, Auxtoolbar_size.y );
m_VToolBar->Refresh();
}
if( m_AuxVToolBar ) // auxiliary vertical right toolbar, showing tools fo microwave applications
{
Vtoolbar_size.x += m_AuxVToolBar->GetSize().x;
Vtoolbar_size.y = size.y;
m_AuxVToolBar->SetSize( m_AuxVToolBar->GetSize().x, Vtoolbar_size.y );
m_AuxVToolBar->Move( size.x - Vtoolbar_size.x, Auxtoolbar_size.y );
m_AuxVToolBar->Refresh();
}
if( m_OptionsToolBar )
{
if( m_OptionsToolBar->m_Horizontal )
{
opt_size.x = 0;
opt_size.y = m_OptionsToolBar->GetSize().y;
m_OptionsToolBar->SetSize( Auxtoolbar_size.x, 0,
size.x, opt_size.y );
}
else
{
opt_size.x = m_OptionsToolBar->GetSize().x;
opt_size.y = 0;
m_OptionsToolBar->SetSize( 0, Auxtoolbar_size.y,
opt_size.x, size.y );
}
}
if( DrawPanel )
{
DrawPanel->SetSize( size.x - Vtoolbar_size.x - opt_size.x,
size.y - opt_size.y - 1 );
DrawPanel->Move( opt_size.x, opt_size.y + Auxtoolbar_size.y + 1 );
}
SizeEv.Skip();
}
/*************************************************************************/
void WinEDA_DrawFrame::SetToolID( int id, int new_cursor_id,
const wxString& title )
/*************************************************************************/
/*
* Active l'icone de l'outil selectionne dans le toolbar Vertical
* ( ou l'outil par defaut ID_NO_SELECT_BUTT si pas de nouvelle selection )
* if ( id >= 0 )
* Met a jour toutes les variables associees:
* message, m_ID_current_state, curseur
* si ( id < 0 )
* Met a jour seulement les variables message et curseur
*/
{
// Change Cursor
if( DrawPanel )
{
DrawPanel->m_PanelDefaultCursor = new_cursor_id;
DrawPanel->SetCursor( new_cursor_id );
}
SetCursor( wxCURSOR_ARROW );
DisplayToolMsg( title );
if( id < 0 )
return;
// Old Tool Inactif ou ID_NO_SELECT_BUTT actif si pas de nouveau Tool
if( m_ID_current_state )
{
if( m_VToolBar )
m_VToolBar->ToggleTool( m_ID_current_state, FALSE );
if( m_AuxVToolBar )
m_AuxVToolBar->ToggleTool( m_ID_current_state, FALSE );
}
else
{
if( id )
{
if( m_VToolBar )
m_VToolBar->ToggleTool( ID_NO_SELECT_BUTT, FALSE );
if( m_AuxVToolBar )
m_AuxVToolBar->ToggleTool( m_ID_current_state, FALSE );
}
else if( m_VToolBar )
m_VToolBar->ToggleTool( ID_NO_SELECT_BUTT, TRUE );
}
// New Tool Actif
if( id )
{
if( m_VToolBar )
m_VToolBar->ToggleTool( id, TRUE );
if( m_AuxVToolBar )
m_AuxVToolBar->ToggleTool( id, TRUE );
}
else if( m_VToolBar )
m_VToolBar->ToggleTool( ID_NO_SELECT_BUTT, TRUE );
m_ID_current_state = id;
}
/*****************************/
/* default virtual fonctions */
/*****************************/
void WinEDA_DrawFrame::OnGrid( int grid_type )
{
}
int WinEDA_DrawFrame::ReturnBlockCommand( int key )
{
return 0;
}
void WinEDA_DrawFrame::InitBlockPasteInfos()
{
GetBaseScreen()->BlockLocate.m_BlockDrawStruct = NULL;
DrawPanel->ManageCurseur = NULL;
}
void WinEDA_DrawFrame::HandleBlockPlace( wxDC* DC )
{
}
int WinEDA_DrawFrame::HandleBlockEnd( wxDC* DC )
{
return 0;
}
/*********************************************/
void WinEDA_DrawFrame::AdjustScrollBars()
/*********************************************/
{
int xUnit, yUnit;
wxSize draw_size, panel_size;
wxSize scrollbar_number;
wxPoint scrollbar_pos;
BASE_SCREEN* screen = GetBaseScreen();
if( screen == NULL || DrawPanel == NULL )
return;
// La zone d'affichage est reglee a une taille double de la feuille de travail:
draw_size = screen->ReturnPageSize() * 2;
// On utilise le centre de l'ecran comme position de reference, donc
// la surface de trace doit etre augmentee
panel_size = DrawPanel->GetClientSize();
screen->Unscale( panel_size );
/* Adjust drawing size when zooming way out to prevent centering around
* cursor problems. */
if( panel_size.x > draw_size.x || panel_size.y > draw_size.y )
draw_size = panel_size;
draw_size += panel_size / 2;
if( screen->m_Center )
{
screen->m_DrawOrg.x = -draw_size.x / 2;
screen->m_DrawOrg.y = -draw_size.y / 2;
}
else
{
screen->m_DrawOrg.x = -panel_size.x / 2;
screen->m_DrawOrg.y = -panel_size.y / 2;
}
// Calcul du nombre de scrolls (en unites de scrool )
scrollbar_number = draw_size / screen->Unscale( screen->m_ZoomScalar );
xUnit = yUnit = screen->m_ZoomScalar;
if( xUnit <= 1 )
xUnit = 1;
if( yUnit <= 1 )
yUnit = 1;
xUnit = screen->Unscale( xUnit );
yUnit = screen->Unscale( yUnit );
// Calcul de la position, curseur place au centre d'ecran
scrollbar_pos = screen->m_Curseur - screen->m_DrawOrg;
scrollbar_pos.x -= panel_size.x / 2;
scrollbar_pos.y -= panel_size.y / 2;
if( scrollbar_pos.x < 0 )
scrollbar_pos.x = 0;
if( scrollbar_pos.y < 0 )
scrollbar_pos.y = 0;
scrollbar_pos.x /= xUnit;
scrollbar_pos.y /= yUnit;
screen->m_ScrollbarPos = scrollbar_pos;
screen->m_ScrollbarNumber = scrollbar_number;
DrawPanel->SetScrollbars( screen->m_ZoomScalar,
screen->m_ZoomScalar,
screen->m_ScrollbarNumber.x,
screen->m_ScrollbarNumber.y,
screen->m_ScrollbarPos.x,
screen->m_ScrollbarPos.y, TRUE );
}
/****************************************************/
void WinEDA_DrawFrame::SetDrawBgColor( int color_num )
/****************************************************/
/* met a jour la couleur de fond pour les trac�s
* seules les couleurs BLACK ou WHITE sont autoris�es
* le parametre XorMode est mis a jour selon la couleur du fond
*/
{
if( (color_num != WHITE) && (color_num != BLACK) )
color_num = BLACK;
g_DrawBgColor = color_num;
if( color_num == WHITE )
{
g_XorMode = GR_NXOR;
g_GhostColor = BLACK;
}
else
{
g_XorMode = GR_XOR;
g_GhostColor = WHITE;
}
if( DrawPanel )
DrawPanel->SetBackgroundColour( wxColour( ColorRefs[g_DrawBgColor].m_Red,
ColorRefs[g_DrawBgColor].m_Green,
ColorRefs[g_DrawBgColor].m_Blue ) );
}
/********************************************************/
void WinEDA_DrawFrame::SetLanguage( wxCommandEvent& event )
/********************************************************/
{
int id = event.GetId();
wxGetApp().SetLanguageIdentifier( id );
if ( wxGetApp().SetLanguage() )
{
wxLogDebug( wxT( "Recreating menu bar due to language change." ) );
ReCreateMenuBar();
Refresh();
}
}
/*
* Update the status bar information.
*
* The base method updates the absolute and relative cooridinates and the
* zoom information. If you override this virtual method, make sure to call
* this subclassed method.
*/
void WinEDA_DrawFrame::Affiche_Status_Box()
{
wxString Line;
int dx, dy;
BASE_SCREEN* screen = GetBaseScreen();
if( !screen )
return;
/* Display Zoom level: zoom = zoom_coeff/ZoomScalar */
if ( (screen->GetZoom() % screen->m_ZoomScalar) == 0 )
Line.Printf( wxT( "Z %d" ),screen->GetZoom() / screen->m_ZoomScalar );
else
Line.Printf( wxT( "Z %.1f" ), (float)screen->GetZoom() / screen->m_ZoomScalar );
SetStatusText( Line, 1 );
/* Display absolute coordinates: */
Line.Printf( g_UnitMetric ? wxT( "X %.3f Y %.3f" ) : wxT( "X %.4f Y %.4f" ),
To_User_Unit( g_UnitMetric, screen->m_Curseur.x,
m_InternalUnits ),
To_User_Unit( g_UnitMetric, screen->m_Curseur.y,
m_InternalUnits ) );
SetStatusText( Line, 2 );
/* Display relative coordinates: */
dx = screen->m_Curseur.x - screen->m_O_Curseur.x;
dy = screen->m_Curseur.y - screen->m_O_Curseur.y;
Line.Printf( g_UnitMetric ? wxT( "x %.3f y %.3f" ) : wxT( "x %.4f y %.4f" ),
To_User_Unit( g_UnitMetric, dx, m_InternalUnits ),
To_User_Unit( g_UnitMetric, dy, m_InternalUnits ) );
SetStatusText( Line, 3 );
}