437 lines
13 KiB
C++
437 lines
13 KiB
C++
/**********************************************************/
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/* sheetlab.cpp create and edit the SCH_SHEET_PIN items */
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/**********************************************************/
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#include "fctsys.h"
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#include "gr_basic.h"
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#include "common.h"
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#include "class_drawpanel.h"
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#include "confirm.h"
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#include "program.h"
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#include "general.h"
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#include "protos.h"
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static void ExitPinSheet( WinEDA_DrawPanel* Panel, wxDC* DC );
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static void Move_PinSheet( WinEDA_DrawPanel* panel, wxDC* DC, bool erase );
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static int s_CurrentTypeLabel = NET_INPUT;
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static wxSize NetSheetTextSize( DEFAULT_SIZE_TEXT, DEFAULT_SIZE_TEXT );
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static wxPoint s_InitialPosition; // remember here the initial value of the pin label when moving it
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/****************************************/
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/* class WinEDA_PinSheetPropertiesFrame */
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/****************************************/
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class WinEDA_PinSheetPropertiesFrame : public wxDialog
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{
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private:
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WinEDA_SchematicFrame* m_Parent;
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SCH_SHEET_PIN* m_CurrentPinSheet;
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wxRadioBox* m_PinSheetType;
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wxRadioBox* m_PinSheetShape;
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WinEDA_GraphicTextCtrl* m_TextWin;
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public: WinEDA_PinSheetPropertiesFrame( WinEDA_SchematicFrame* parent,
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SCH_SHEET_PIN* curr_pinsheet,
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const wxPoint& framepos =
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wxPoint( -1, -1 ) );
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~WinEDA_PinSheetPropertiesFrame() { };
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private:
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void OnOkClick( wxCommandEvent& event );
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void OnCancelClick( wxCommandEvent& event );
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DECLARE_EVENT_TABLE()
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};
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BEGIN_EVENT_TABLE( WinEDA_PinSheetPropertiesFrame, wxDialog )
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EVT_BUTTON( wxID_OK, WinEDA_PinSheetPropertiesFrame::OnOkClick )
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EVT_BUTTON( wxID_CANCEL, WinEDA_PinSheetPropertiesFrame::OnCancelClick )
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END_EVENT_TABLE()
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WinEDA_PinSheetPropertiesFrame::WinEDA_PinSheetPropertiesFrame(
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WinEDA_SchematicFrame* parent,
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SCH_SHEET_PIN* curr_pinsheet,
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const wxPoint& framepos ) :
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wxDialog( parent, -1, _( "PinSheet Properties:" ), framepos,
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wxSize( 340, 220 ), DIALOG_STYLE )
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{
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wxPoint pos;
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wxString number;
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wxButton* Button;
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m_Parent = parent;
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wxBoxSizer* MainBoxSizer = new wxBoxSizer( wxHORIZONTAL );
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SetSizer( MainBoxSizer );
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wxBoxSizer* LeftBoxSizer = new wxBoxSizer( wxVERTICAL );
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wxBoxSizer* RightBoxSizer = new wxBoxSizer( wxVERTICAL );
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MainBoxSizer->Add( LeftBoxSizer, 0, wxGROW | wxALL, 5 );
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MainBoxSizer->Add( RightBoxSizer, 0, wxALIGN_CENTER_VERTICAL | wxALL, 5 );
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m_CurrentPinSheet = curr_pinsheet;
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/* Create buttons: */
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Button = new wxButton( this, wxID_OK, _( "OK" ) );
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RightBoxSizer->Add( Button, 0, wxGROW | wxALL, 5 );
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Button = new wxButton( this, wxID_CANCEL, _( "Cancel" ) );
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RightBoxSizer->Add( Button, 0, wxGROW | wxALL, 5 );
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m_TextWin = new WinEDA_GraphicTextCtrl( this, _( "Text:" ),
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m_CurrentPinSheet->m_Text,
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m_CurrentPinSheet->m_Size.x,
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g_UnitMetric, LeftBoxSizer, 200 );
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// Display shape selection :
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#define NBSHAPES 5
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wxString shape_list[NBSHAPES] =
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{
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_( "Input" ), _( "Output" ), _( "Bidi" ), _( "TriState" ),
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_( "Passive" )
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};
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m_PinSheetShape = new wxRadioBox( this, -1, _( "PinSheet Shape:" ),
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wxDefaultPosition, wxSize( -1, -1 ),
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NBSHAPES, shape_list, 1 );
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m_PinSheetShape->SetSelection( m_CurrentPinSheet->m_Shape );
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LeftBoxSizer->Add( m_PinSheetShape, 0, wxGROW | wxALL, 5 );
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m_TextWin->SetFocus();
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GetSizer()->Fit( this );
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GetSizer()->SetSizeHints( this );
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Centre();
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}
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void WinEDA_PinSheetPropertiesFrame::OnCancelClick( wxCommandEvent& WXUNUSED(
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event) )
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{
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EndModal( wxID_CANCEL );
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}
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void WinEDA_PinSheetPropertiesFrame::OnOkClick( wxCommandEvent& event )
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{
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m_CurrentPinSheet->m_Text = m_TextWin->GetText();
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m_CurrentPinSheet->m_Size.x = m_CurrentPinSheet->m_Size.y =
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m_TextWin->GetTextSize();
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m_CurrentPinSheet->m_Shape = m_PinSheetShape->GetSelection();
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EndModal( wxID_OK );
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}
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/* Called when aborting a move pinsheet label
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* delete a new pin sheet label, or restire its old position
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*/
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static void ExitPinSheet( WinEDA_DrawPanel* Panel, wxDC* DC )
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{
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SCH_SHEET_PIN* SheetLabel =
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(SCH_SHEET_PIN*) Panel->GetScreen()->GetCurItem();
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if( SheetLabel == NULL )
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return;
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if( SheetLabel->m_Flags & IS_NEW )
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{
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RedrawOneStruct( Panel, DC, SheetLabel, g_XorMode );
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SAFE_DELETE( SheetLabel );
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}
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else
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{
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RedrawOneStruct( Panel, DC, SheetLabel, g_XorMode );
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SheetLabel->m_Pos = s_InitialPosition;
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// Restore edge position:
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SCH_SHEET* sheet = (SCH_SHEET*) SheetLabel->GetParent();
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if( s_InitialPosition.x > ( sheet->m_Pos.x + (sheet->m_Size.x / 2) ) )
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SheetLabel->m_Edge = 1;
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else
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SheetLabel->m_Edge = 0;
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RedrawOneStruct( Panel, DC, SheetLabel, GR_DEFAULT_DRAWMODE );
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SheetLabel->m_Flags = 0;
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}
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Panel->GetScreen()->SetCurItem( NULL );
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Panel->ManageCurseur = NULL;
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Panel->ForceCloseManageCurseur = NULL;
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}
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void SCH_SHEET_PIN::Place( WinEDA_SchematicFrame* frame, wxDC* DC )
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{
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SCH_SHEET* Sheet = (SCH_SHEET*) GetParent();
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SAFE_DELETE( g_ItemToUndoCopy );
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int flags = m_Flags;
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m_Flags = 0;
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if( flags & IS_NEW )
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{
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frame->SaveCopyInUndoList( Sheet, UR_CHANGED );
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if( Sheet->m_Label == NULL )
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Sheet->m_Label = this;
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else
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{
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SCH_SHEET_PIN* pinsheet = Sheet->m_Label;
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while( pinsheet )
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{
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if( pinsheet->Next() == NULL )
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{
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pinsheet->SetNext( this );
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break;
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}
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pinsheet = pinsheet->Next();
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}
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}
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}
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else // pin sheet was existing and only moved
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{
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wxPoint tmp = m_Pos;
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m_Pos = s_InitialPosition;
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m_Edge = 0;
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if( m_Pos.x > ( Sheet->m_Pos.x + (Sheet->m_Size.x / 2) ) )
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m_Edge = 1;
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frame->SaveCopyInUndoList( Sheet, UR_CHANGED );
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m_Pos = tmp;
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}
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m_Pos.x = Sheet->m_Pos.x;
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m_Edge = 0;
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if( frame->GetScreen()->m_Curseur.x > ( Sheet->m_Pos.x + (Sheet->m_Size.x / 2) ) )
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{
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m_Edge = 1;
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m_Pos.x = Sheet->m_Pos.x + Sheet->m_Size.x;
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}
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m_Pos.y = frame->GetScreen()->m_Curseur.y;
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if( m_Pos.y < Sheet->m_Pos.y )
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m_Pos.y = Sheet->m_Pos.y;
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if( m_Pos.y > (Sheet->m_Pos.y + Sheet->m_Size.y) )
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m_Pos.y = Sheet->m_Pos.y + Sheet->m_Size.y;
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RedrawOneStruct( frame->DrawPanel, DC, Sheet, GR_DEFAULT_DRAWMODE );
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frame->DrawPanel->ManageCurseur = NULL;
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frame->DrawPanel->ForceCloseManageCurseur = NULL;
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}
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void WinEDA_SchematicFrame::StartMove_PinSheet( SCH_SHEET_PIN* SheetLabel,
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wxDC* DC )
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{
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NetSheetTextSize = SheetLabel->m_Size;
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s_CurrentTypeLabel = SheetLabel->m_Shape;
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SheetLabel->m_Flags |= IS_MOVED;
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s_InitialPosition = SheetLabel->m_Pos;
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DrawPanel->ManageCurseur = Move_PinSheet;
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DrawPanel->ForceCloseManageCurseur = ExitPinSheet;
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DrawPanel->ManageCurseur( DrawPanel, DC, TRUE );
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}
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static void Move_PinSheet( WinEDA_DrawPanel* panel, wxDC* DC, bool erase )
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{
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SCH_SHEET_PIN* SheetLabel =
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(SCH_SHEET_PIN*) panel->GetScreen()->GetCurItem();
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if( SheetLabel == NULL )
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return;
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SCH_SHEET* Sheet = (SCH_SHEET*) SheetLabel->GetParent();
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if( Sheet == NULL )
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return;
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if( erase )
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RedrawOneStruct( panel, DC, SheetLabel, g_XorMode );
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SheetLabel->m_Edge = 0;
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SheetLabel->m_Pos.x = Sheet->m_Pos.x;
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if( panel->GetScreen()->m_Curseur.x > ( Sheet->m_Pos.x + (Sheet->m_Size.x / 2) ) )
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{
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SheetLabel->m_Edge = 1;
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SheetLabel->m_Pos.x = Sheet->m_Pos.x + Sheet->m_Size.x;
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}
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SheetLabel->m_Pos.y = panel->GetScreen()->m_Curseur.y;
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if( SheetLabel->m_Pos.y < Sheet->m_Pos.y )
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SheetLabel->m_Pos.y = Sheet->m_Pos.y;
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if( SheetLabel->m_Pos.y > (Sheet->m_Pos.y + Sheet->m_Size.y) )
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SheetLabel->m_Pos.y = Sheet->m_Pos.y + Sheet->m_Size.y;
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RedrawOneStruct( panel, DC, SheetLabel, g_XorMode );
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}
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int WinEDA_SchematicFrame::Edit_PinSheet( SCH_SHEET_PIN* SheetLabel,
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wxDC* DC )
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{
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if( SheetLabel == NULL )
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return wxID_CANCEL;
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if( DC )
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RedrawOneStruct( DrawPanel, DC, SheetLabel, g_XorMode );
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WinEDA_PinSheetPropertiesFrame* frame =
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new WinEDA_PinSheetPropertiesFrame( this, SheetLabel );
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int diag = frame->ShowModal();
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frame->Destroy();
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if ( DC )
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RedrawOneStruct( DrawPanel, DC, SheetLabel, GR_DEFAULT_DRAWMODE );
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return diag;
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}
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/* Add a new sheet pin to the sheet at the current cursor position.
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*/
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SCH_SHEET_PIN* WinEDA_SchematicFrame::Create_PinSheet( SCH_SHEET* Sheet,
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wxDC* DC )
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{
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wxString Line, Text;
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SCH_SHEET_PIN* NewSheetLabel;
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NewSheetLabel = new SCH_SHEET_PIN( Sheet, wxPoint( 0, 0 ), Line );
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NewSheetLabel->m_Flags = IS_NEW;
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NewSheetLabel->m_Size = NetSheetTextSize;
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NewSheetLabel->m_Shape = s_CurrentTypeLabel;
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int diag = Edit_PinSheet( NewSheetLabel, NULL );
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if( NewSheetLabel->m_Text.IsEmpty() || (diag == wxID_CANCEL) )
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{
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delete NewSheetLabel;
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return NULL;
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}
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GetScreen()->SetCurItem( NewSheetLabel );
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s_CurrentTypeLabel = NewSheetLabel->m_Shape;
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DrawPanel->ManageCurseur = Move_PinSheet;
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DrawPanel->ForceCloseManageCurseur = ExitPinSheet;
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DrawPanel->ManageCurseur( DrawPanel, DC, TRUE );
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OnModify( );
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return NewSheetLabel;
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}
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/* Automatically create a sheet labels from global labels for each node in
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* the corresponding hierarchy.
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*/
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SCH_SHEET_PIN* WinEDA_SchematicFrame::Import_PinSheet( SCH_SHEET* Sheet,
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wxDC* DC )
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{
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EDA_BaseStruct* DrawStruct;
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SCH_SHEET_PIN* NewSheetLabel, * SheetLabel = NULL;
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SCH_HIERLABEL* HLabel = NULL;
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if( !Sheet->m_AssociatedScreen )
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return NULL;
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DrawStruct = Sheet->m_AssociatedScreen->EEDrawList;
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HLabel = NULL;
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for( ; DrawStruct != NULL; DrawStruct = DrawStruct->Next() )
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{
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if( DrawStruct->Type() != TYPE_SCH_HIERLABEL )
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continue;
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HLabel = (SCH_HIERLABEL*) DrawStruct;
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/* A global label has been found: check is there a corresponding
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* sheet label. */
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SheetLabel = Sheet->m_Label;
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for( ; SheetLabel != NULL; SheetLabel = SheetLabel->Next() )
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{
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if( SheetLabel->m_Text.CmpNoCase( HLabel->m_Text ) == 0 )
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{
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break;
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}
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}
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if( SheetLabel == NULL )
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break;
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}
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if( (HLabel == NULL ) || SheetLabel )
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{
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DisplayInfoMessage( this, _( "No new hierarchical labels found" ), 10 );
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return NULL;
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}
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OnModify( );
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SAFE_DELETE( g_ItemToUndoCopy );
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SaveCopyInUndoList( Sheet, UR_CHANGED );
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NewSheetLabel = new SCH_SHEET_PIN( Sheet, wxPoint( 0, 0 ), HLabel->m_Text );
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NewSheetLabel->m_Flags = IS_NEW;
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NewSheetLabel->m_Size = NetSheetTextSize;
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s_CurrentTypeLabel = NewSheetLabel->m_Shape = HLabel->m_Shape;
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GetScreen()->SetCurItem( NewSheetLabel );
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DrawPanel->ManageCurseur = Move_PinSheet;
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DrawPanel->ForceCloseManageCurseur = ExitPinSheet;
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Move_PinSheet( DrawPanel, DC, FALSE );
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return NewSheetLabel;
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}
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/*
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* Remove sheet label.
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*
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* This sheet label can not be put in a pile "undelete" because it would not
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* Possible to link it back it's 'SCH_SHEET' parent.
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*/
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void WinEDA_SchematicFrame::DeleteSheetLabel( bool aRedraw,
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SCH_SHEET_PIN* aSheetLabelToDel )
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{
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SCH_SHEET* parent = (SCH_SHEET*) aSheetLabelToDel->GetParent();
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wxASSERT( parent );
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wxASSERT( parent->Type() == DRAW_SHEET_STRUCT_TYPE );
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#if 0 && defined(DEBUG)
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std::cout << "\n\nbefore deleting:\n" << std::flush;
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parent->Show( 0, std::cout );
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std::cout << "\n\n\n" << std::flush;
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#endif
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SCH_SHEET_PIN* prev = NULL;
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SCH_SHEET_PIN* label = parent->m_Label;
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for( ; label; prev = label, label = label->Next() )
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{
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if( label == aSheetLabelToDel )
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{
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if( prev )
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prev->SetNext( label->Next() );
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else
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parent->m_Label = label->Next();
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delete aSheetLabelToDel;
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break;
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}
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}
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if( aRedraw )
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DrawPanel->PostDirtyRect( parent->GetBoundingBox() );
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#if 0 && defined(DEBUG)
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std::cout << "\n\nafter deleting:\n" << std::flush;
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parent->Show( 0, std::cout );
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std::cout << "~after deleting\n\n" << std::flush;
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#endif
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}
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