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kicad/eeschema/sheet.cpp

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/////////////////////////////////////////////////////////////////////////////
// Name: sheet.cpp
// Purpose:
// Author: jean-pierre Charras
// Modified by:
// Created: 08/02/2006 18:37:02
// RCS-ID:
// Copyright: License GNU
// Licence:
/////////////////////////////////////////////////////////////////////////////
// Generated by DialogBlocks (unregistered), 08/02/2006 18:37:02
#if defined (__GNUG__) && !defined (NO_GCC_PRAGMA)
#pragma implementation "sheet.h"
#endif
// For compilers that support precompilation, includes "wx/wx.h".
#include "wx/wxprec.h"
#ifdef __BORLANDC__
#pragma hdrstop
#endif
#ifndef WX_PRECOMP
#include "wx/wx.h"
#endif
////@begin includes
////@end includes
#include "fctsys.h"
#include "gr_basic.h"
#include "common.h"
#include "program.h"
#include "libcmp.h"
#include "general.h"
#include "protos.h"
#include "schframe.h"
/* Routines Locales */
static void ExitSheet( WinEDA_DrawPanel* Panel, wxDC* DC );
static void DeplaceSheet( WinEDA_DrawPanel* panel, wxDC* DC, bool erase );
/* Variables locales */
static int s_SheetMindx, s_SheetMindy;
static wxPoint s_OldPos; /* Ancienne pos pour annulation ReSize ou move */
#include "sheet.h"
////@begin XPM images
////@end XPM images
/*!
* WinEDA_SheetPropertiesFrame type definition
*/
IMPLEMENT_DYNAMIC_CLASS( WinEDA_SheetPropertiesFrame, wxDialog )
/*!
* WinEDA_SheetPropertiesFrame event table definition
*/
BEGIN_EVENT_TABLE( WinEDA_SheetPropertiesFrame, wxDialog )
////@begin WinEDA_SheetPropertiesFrame event table entries
EVT_BUTTON( wxID_CANCEL, WinEDA_SheetPropertiesFrame::OnCancelClick )
EVT_BUTTON( wxID_OK, WinEDA_SheetPropertiesFrame::OnOkClick )
////@end WinEDA_SheetPropertiesFrame event table entries
END_EVENT_TABLE()
/*!
* WinEDA_SheetPropertiesFrame constructors
*/
WinEDA_SheetPropertiesFrame::WinEDA_SheetPropertiesFrame()
{
}
WinEDA_SheetPropertiesFrame::WinEDA_SheetPropertiesFrame( WinEDA_SchematicFrame* parent,
DrawSheetStruct* currentsheet,
wxWindowID id,
const wxString& caption,
const wxPoint& pos,
const wxSize& size,
long style )
{
m_Parent = parent;
m_CurrentSheet = currentsheet;
Create( parent, id, caption, pos, size, style );
AddUnitSymbol( *m_SheetNameTextSize );
PutValueInLocalUnits( *m_SheetNameSize, m_CurrentSheet->m_SheetNameSize,
m_Parent->m_InternalUnits );
AddUnitSymbol( *m_FileNameTextSize );
PutValueInLocalUnits( *m_FileNameSize, m_CurrentSheet->m_FileNameSize,
m_Parent->m_InternalUnits );
}
/*!
* WinEDA_SheetPropertiesFrame creator
*/
bool WinEDA_SheetPropertiesFrame::Create( wxWindow* parent, wxWindowID id, const wxString& caption,
const wxPoint& pos, const wxSize& size, long style )
{
////@begin WinEDA_SheetPropertiesFrame member initialisation
m_FileNameWin = NULL;
m_SheetNameWin = NULL;
m_FileNameTextSize = NULL;
m_FileNameSize = NULL;
m_SheetNameTextSize = NULL;
m_SheetNameSize = NULL;
////@end WinEDA_SheetPropertiesFrame member initialisation
////@begin WinEDA_SheetPropertiesFrame creation
SetExtraStyle( wxWS_EX_BLOCK_EVENTS );
wxDialog::Create( parent, id, caption, pos, size, style );
CreateControls();
if( GetSizer() )
{
GetSizer()->SetSizeHints( this );
}
Centre();
////@end WinEDA_SheetPropertiesFrame creation
return true;
}
/*!
* Control creation for WinEDA_SheetPropertiesFrame
*/
void WinEDA_SheetPropertiesFrame::CreateControls()
{
SetFont( *g_DialogFont );
////@begin WinEDA_SheetPropertiesFrame content construction
// Generated by DialogBlocks, 28/02/2008 18:15:56 (unregistered)
WinEDA_SheetPropertiesFrame* itemDialog1 = this;
wxBoxSizer* itemBoxSizer2 = new wxBoxSizer( wxVERTICAL );
itemDialog1->SetSizer( itemBoxSizer2 );
wxBoxSizer* itemBoxSizer3 = new wxBoxSizer( wxHORIZONTAL );
itemBoxSizer2->Add( itemBoxSizer3, 0, wxGROW | wxALL, 5 );
wxBoxSizer* itemBoxSizer4 = new wxBoxSizer( wxVERTICAL );
itemBoxSizer3->Add( itemBoxSizer4, 0, wxALIGN_CENTER_VERTICAL | wxALL, 5 );
wxStaticText* itemStaticText5 = new wxStaticText( itemDialog1, wxID_STATIC, _(
"Filename:" ), wxDefaultPosition,
wxDefaultSize, 0 );
itemBoxSizer4->Add( itemStaticText5,
0,
wxALIGN_LEFT | wxLEFT | wxRIGHT | wxTOP | wxADJUST_MINSIZE,
5 );
m_FileNameWin =
new wxTextCtrl( itemDialog1, ID_TEXTCTRL1, _T( "" ), wxDefaultPosition, wxSize( 300,
-1 ),
wxTE_PROCESS_ENTER );
itemBoxSizer4->Add( m_FileNameWin, 0, wxALIGN_LEFT | wxLEFT | wxRIGHT | wxBOTTOM, 5 );
wxStaticText* itemStaticText7 = new wxStaticText( itemDialog1, wxID_STATIC, _(
"Sheetname:" ), wxDefaultPosition,
wxDefaultSize, 0 );
itemBoxSizer4->Add( itemStaticText7,
0,
wxALIGN_LEFT | wxLEFT | wxRIGHT | wxTOP | wxADJUST_MINSIZE,
5 );
m_SheetNameWin =
new wxTextCtrl( itemDialog1, ID_TEXTCTRL, _T( "" ), wxDefaultPosition, wxSize( 300,
-1 ), 0 );
itemBoxSizer4->Add( m_SheetNameWin, 0, wxALIGN_LEFT | wxLEFT | wxRIGHT | wxBOTTOM, 5 );
wxBoxSizer* itemBoxSizer9 = new wxBoxSizer( wxVERTICAL );
itemBoxSizer3->Add( itemBoxSizer9, 0, wxALIGN_CENTER_VERTICAL | wxALL, 5 );
m_FileNameTextSize = new wxStaticText( itemDialog1, wxID_STATIC, _(
"Size" ), wxDefaultPosition, wxDefaultSize, 0 );
itemBoxSizer9->Add( m_FileNameTextSize,
0,
wxALIGN_LEFT | wxLEFT | wxRIGHT | wxTOP | wxADJUST_MINSIZE,
5 );
m_FileNameSize = new wxTextCtrl( itemDialog1, ID_TEXTCTRL2, _T(
"" ), wxDefaultPosition, wxDefaultSize, 0 );
itemBoxSizer9->Add( m_FileNameSize, 0, wxALIGN_LEFT | wxLEFT | wxRIGHT | wxBOTTOM, 5 );
m_SheetNameTextSize = new wxStaticText( itemDialog1, wxID_STATIC, _(
"Size" ), wxDefaultPosition, wxDefaultSize, 0 );
itemBoxSizer9->Add( m_SheetNameTextSize,
0,
wxALIGN_LEFT | wxLEFT | wxRIGHT | wxTOP | wxADJUST_MINSIZE,
5 );
m_SheetNameSize = new wxTextCtrl( itemDialog1, ID_TEXTCTRL3, _T(
"" ), wxDefaultPosition, wxDefaultSize, 0 );
itemBoxSizer9->Add( m_SheetNameSize, 0, wxALIGN_LEFT | wxLEFT | wxRIGHT | wxBOTTOM, 5 );
itemBoxSizer2->Add( 5, 5, 1, wxGROW | wxALL, 5 );
wxBoxSizer* itemBoxSizer15 = new wxBoxSizer( wxHORIZONTAL );
itemBoxSizer2->Add( itemBoxSizer15, 0, wxALIGN_CENTER_HORIZONTAL | wxALL, 5 );
wxButton* itemButton16 = new wxButton( itemDialog1, wxID_CANCEL, _(
"&Cancel" ), wxDefaultPosition, wxDefaultSize, 0 );
itemButton16->SetForegroundColour( wxColour( 0, 0, 255 ) );
itemBoxSizer15->Add( itemButton16, 0, wxALIGN_CENTER_VERTICAL | wxALL, 5 );
wxButton* itemButton17 = new wxButton( itemDialog1, wxID_OK, _(
"&OK" ), wxDefaultPosition, wxDefaultSize, 0 );
itemButton17->SetForegroundColour( wxColour( 196, 0, 0 ) );
itemBoxSizer15->Add( itemButton17, 0, wxALIGN_CENTER_VERTICAL | wxALL, 5 );
// Set validators
m_SheetNameWin->SetValidator( wxTextValidator( wxFILTER_NONE, &m_CurrentSheet->m_SheetName ) );
////@end WinEDA_SheetPropertiesFrame content construction
m_FileNameWin->SetValue( m_CurrentSheet->GetFileName() );
}
/*!
* Should we show tooltips?
*/
bool WinEDA_SheetPropertiesFrame::ShowToolTips()
{
return true;
}
/*!
* Get bitmap resources
*/
wxBitmap WinEDA_SheetPropertiesFrame::GetBitmapResource( const wxString& name )
{
// Bitmap retrieval
////@begin WinEDA_SheetPropertiesFrame bitmap retrieval
wxUnusedVar( name );
return wxNullBitmap;
////@end WinEDA_SheetPropertiesFrame bitmap retrieval
}
/*!
* Get icon resources
*/
wxIcon WinEDA_SheetPropertiesFrame::GetIconResource( const wxString& name )
{
// Icon retrieval
////@begin WinEDA_SheetPropertiesFrame icon retrieval
wxUnusedVar( name );
return wxNullIcon;
////@end WinEDA_SheetPropertiesFrame icon retrieval
}
/*****************************************************************************/
void WinEDA_SheetPropertiesFrame::SheetPropertiesAccept( wxCommandEvent& event )
/*****************************************************************************/
/** Function SheetPropertiesAccept
* Set the new sheets properties:
* sheetname and filename (text and size)
*/
{
wxString FileName, msg;
FileName = m_FileNameWin->GetValue();
FileName.Trim( FALSE ); FileName.Trim( TRUE );
if( FileName.IsEmpty() )
{
DisplayError( this, _( "No Filename! Aborted" ) );
EndModal( FALSE );
return;
}
ChangeFileNameExt( FileName, g_SchExtBuffer );
/* m_CurrentSheet->m_AssociatedScreen must be a valide screen, and the sheet must have a valid associated filename,
* so we must call m_CurrentSheet->ChangeFileName to set a filename,
* AND always when a new sheet is created ( when m_CurrentSheet->m_AssociatedScreen is null ),
* to create or set an Associated Screen
*/
if( ( FileName != m_CurrentSheet->GetFileName() )
|| ( m_CurrentSheet->m_AssociatedScreen == NULL) )
{
msg = _( "Changing a Filename can change all the schematic structure and cannot be undone" );
msg << wxT( "\n" );
msg << _( "Ok to continue renaming?" );
if( m_CurrentSheet->m_AssociatedScreen == NULL || IsOK( NULL, msg ) )
{ //do not prompt on a new sheet. in fact, we should not allow a sheet to be created
//without a valid associated filename to be read from.
m_Parent->GetScreen()->ClearUndoRedoList();
m_CurrentSheet->ChangeFileName( m_Parent, FileName ); // set filename and the associated screen
}
}
msg = m_FileNameSize->GetValue();
m_CurrentSheet->m_FileNameSize =
ReturnValueFromString( g_UnitMetric,
msg, m_Parent->m_InternalUnits );
m_CurrentSheet->m_SheetName = m_SheetNameWin->GetValue();
msg = m_SheetNameSize->GetValue();
m_CurrentSheet->m_SheetNameSize =
ReturnValueFromString( g_UnitMetric,
msg, m_Parent->m_InternalUnits );
if( ( m_CurrentSheet->m_SheetName.IsEmpty() ) )
{
m_CurrentSheet->m_SheetName.Printf( wxT( "Sheet%8.8lX" ), GetTimeStamp() );
}
EndModal( TRUE );
}
/*************************************************************************/
bool WinEDA_SchematicFrame::EditSheet( DrawSheetStruct* Sheet, wxDC* DC )
{
/*************************************************************************/
/* Routine to edit the SheetName and the FileName for the sheet "Sheet" */
WinEDA_SheetPropertiesFrame* frame;
bool edit = TRUE;
if( Sheet == NULL )
return FALSE;
/* Get the new texts */
RedrawOneStruct( DrawPanel, DC, Sheet, g_XorMode );
DrawPanel->m_IgnoreMouseEvents = TRUE;
frame = new WinEDA_SheetPropertiesFrame( this, Sheet );
edit = frame->ShowModal(); frame->Destroy();
DrawPanel->MouseToCursorSchema();
DrawPanel->m_IgnoreMouseEvents = FALSE;
RedrawOneStruct( DrawPanel, DC, Sheet, GR_DEFAULT_DRAWMODE );
return edit;
}
#define SHEET_MIN_WIDTH 500
#define SHEET_MIN_HEIGHT 150
/****************************************************************/
DrawSheetStruct* WinEDA_SchematicFrame::CreateSheet( wxDC* DC )
{
/****************************************************************/
/* Routine de Creation d'une feuille de hierarchie (Sheet) */
g_ItemToRepeat = NULL;
DrawSheetStruct* Sheet = new DrawSheetStruct( GetScreen()->m_Curseur );
Sheet->m_Flags = IS_NEW | IS_RESIZED;
Sheet->m_TimeStamp = GetTimeStamp();
Sheet->m_Parent = GetScreen();
Sheet->m_AssociatedScreen = NULL;
s_SheetMindx = SHEET_MIN_WIDTH;
s_SheetMindy = SHEET_MIN_HEIGHT;
//need to check if this is being added to the EEDrawList.
//also need to update the hierarchy, if we are adding
// a sheet to a screen that already has multiple instances (!)
GetScreen()->SetCurItem( Sheet );
DrawPanel->ManageCurseur = DeplaceSheet;
DrawPanel->ForceCloseManageCurseur = ExitSheet;
DrawPanel->ManageCurseur( DrawPanel, DC, FALSE );
return Sheet;
}
/*******************************************************************************/
void WinEDA_SchematicFrame::ReSizeSheet( DrawSheetStruct* Sheet, wxDC* DC )
{
/*******************************************************************************/
DrawSheetLabelStruct* sheetlabel;
if( Sheet == NULL )
return;
if( Sheet->m_Flags & IS_NEW )
return;
if( Sheet->Type() != DRAW_SHEET_STRUCT_TYPE )
{
DisplayError( this, wxT( "WinEDA_SchematicFrame::ReSizeSheet: Bad SructType" ) );
return;
}
GetScreen()->SetModify();
Sheet->m_Flags |= IS_RESIZED;
/* sauvegarde des anciennes valeurs */
s_OldPos.x = Sheet->m_Size.x;
s_OldPos.y = Sheet->m_Size.y;
/* Recalcul des dims min de la sheet */
s_SheetMindx = SHEET_MIN_WIDTH;
s_SheetMindy = SHEET_MIN_HEIGHT;
sheetlabel = Sheet->m_Label;
while( sheetlabel )
{
s_SheetMindx = MAX( s_SheetMindx,
(int) ( (sheetlabel->GetLength() +
1) * sheetlabel->m_Size.x ) );
s_SheetMindy = MAX( s_SheetMindy, sheetlabel->m_Pos.y - Sheet->m_Pos.y );
sheetlabel = (DrawSheetLabelStruct*) sheetlabel->Pnext;
}
DrawPanel->ManageCurseur = DeplaceSheet;
DrawPanel->ForceCloseManageCurseur = ExitSheet;
DrawPanel->ManageCurseur( DrawPanel, DC, TRUE );
}
/*********************************************************************************/
void WinEDA_SchematicFrame::StartMoveSheet( DrawSheetStruct* Sheet, wxDC* DC )
{
/*********************************************************************************/
if( (Sheet == NULL) || ( Sheet->Type() != DRAW_SHEET_STRUCT_TYPE) )
return;
DrawPanel->CursorOff( DC );
GetScreen()->m_Curseur = Sheet->m_Pos;
DrawPanel->MouseToCursorSchema();
s_OldPos = Sheet->m_Pos;
Sheet->m_Flags |= IS_MOVED;
DrawPanel->ManageCurseur = DeplaceSheet;
DrawPanel->ForceCloseManageCurseur = ExitSheet;
DrawPanel->ManageCurseur( DrawPanel, DC, TRUE );
DrawPanel->CursorOn( DC );
}
/********************************************************/
/* Routine de deplacement (move) Sheet, lie au curseur.*/
/* Appele par GeneralControle grace a ManageCurseur. */
/********************************************************/
static void DeplaceSheet( WinEDA_DrawPanel* panel, wxDC* DC, bool erase )
{
wxPoint move_vector;
DrawSheetLabelStruct* SheetLabel;
BASE_SCREEN* screen = panel->m_Parent->GetScreen();
DrawSheetStruct* Sheet = (DrawSheetStruct*)
screen->GetCurItem();
/* Effacement du composant: tj apres depl curseur */
if( erase )
RedrawOneStruct( panel, DC, Sheet, g_XorMode );
if( Sheet->m_Flags & IS_RESIZED )
{
Sheet->m_Size.x = MAX( s_SheetMindx,
screen->m_Curseur.x - Sheet->m_Pos.x );
Sheet->m_Size.y = MAX( s_SheetMindy,
screen->m_Curseur.y - Sheet->m_Pos.y );
SheetLabel = Sheet->m_Label;
while( SheetLabel )
{
if( SheetLabel->m_Edge )
SheetLabel->m_Pos.x = Sheet->m_Pos.x + Sheet->m_Size.x;
SheetLabel = (DrawSheetLabelStruct*) SheetLabel->Pnext;
}
}
else /* Move Sheet */
{
move_vector.x = screen->m_Curseur.x - Sheet->m_Pos.x;
move_vector.y = screen->m_Curseur.y - Sheet->m_Pos.y;
MoveOneStruct( Sheet, move_vector );
}
RedrawOneStruct( panel, DC, Sheet, g_XorMode );
}
/****************************************/
/* Routine de sortie du Menu de Sheet */
/****************************************/
static void ExitSheet( WinEDA_DrawPanel* Panel, wxDC* DC )
{
SCH_SCREEN* Screen = (SCH_SCREEN*) Panel->m_Parent->GetScreen();
DrawSheetStruct* Sheet = (DrawSheetStruct*) Screen->GetCurItem();
if( Sheet == NULL )
return;
/* Deplacement composant en cours */
if( Sheet->m_Flags & IS_NEW ) /* Nouveau Placement en cours, on l'efface */
{
RedrawOneStruct( Panel, DC, Sheet, g_XorMode );
SAFE_DELETE( Sheet );
}
else if( Sheet->m_Flags & IS_RESIZED ) /* resize en cours: on l'annule */
{
RedrawOneStruct( Panel, DC, Sheet, g_XorMode );
Sheet->m_Size.x = s_OldPos.x;
Sheet->m_Size.y = s_OldPos.y;
RedrawOneStruct( Panel, DC, Sheet, GR_DEFAULT_DRAWMODE );
Sheet->m_Flags = 0;
}
else if( Sheet->m_Flags & IS_MOVED ) /* move en cours: on l'annule */
{
wxPoint curspos = Screen->m_Curseur;
Panel->m_Parent->GetScreen()->m_Curseur = s_OldPos;
DeplaceSheet( Panel, DC, TRUE );
RedrawOneStruct( Panel, DC, Sheet, GR_DEFAULT_DRAWMODE );
Sheet->m_Flags = 0;
Screen->m_Curseur = curspos;
}
else
Sheet->m_Flags = 0;
Screen->SetCurItem( NULL );
Panel->ManageCurseur = NULL;
Panel->ForceCloseManageCurseur = NULL;
}
/*!
* wxEVT_COMMAND_BUTTON_CLICKED event handler for wxID_CANCEL
*/
void WinEDA_SheetPropertiesFrame::OnCancelClick( wxCommandEvent& event )
{
EndModal( 0 );
}
/*!
* wxEVT_COMMAND_BUTTON_CLICKED event handler for wxID_OK
*/
void WinEDA_SheetPropertiesFrame::OnOkClick( wxCommandEvent& event )
{
SheetPropertiesAccept( event );
}
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