431 lines
11 KiB
C++
431 lines
11 KiB
C++
/*****************************************************************/
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/* Operations sur Blocks : deplacement, rotation, effacement ... */
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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 "gerbview.h"
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#include "trigo.h"
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#include "protos.h"
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#define BLOCK_COLOR BROWN
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/* Routines Locales */
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static void DrawMovingBlockOutlines(WinEDA_DrawPanel * panel, wxDC * DC, bool erase);
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static TRACK * IsSegmentInBox(DrawBlockStruct & blocklocate, TRACK * PtSegm );
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/* Variables locales :*/
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/*************************************************/
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int WinEDA_GerberFrame::ReturnBlockCommand(int key)
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/*************************************************/
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/* Return the block command (BLOCK_MOVE, BLOCK_COPY...) corresponding to
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the key (ALT, SHIFT ALT ..)
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*/
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{
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int cmd = 0;
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switch ( key )
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{
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default:
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cmd = key & 0x255;
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break;
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case 0:
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cmd = BLOCK_MOVE;
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break;
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case GR_KB_SHIFT:
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break;
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case GR_KB_CTRL :
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break;
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case GR_KB_SHIFTCTRL :
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cmd = BLOCK_DELETE;
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break;
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case GR_KB_ALT :
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cmd = BLOCK_COPY;
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break;
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case MOUSE_MIDDLE:
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cmd = BLOCK_ZOOM;
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break;
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}
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return cmd ;
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}
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/*****************************************************/
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void WinEDA_GerberFrame::HandleBlockPlace(wxDC * DC)
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/*****************************************************/
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/* Routine to handle the BLOCK PLACE commande */
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{
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bool err = FALSE;
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if(DrawPanel->ManageCurseur == NULL)
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{
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err = TRUE;
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DisplayError(this, wxT("Error in HandleBlockPLace : ManageCurseur = NULL") );
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}
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GetScreen()->BlockLocate.m_State = STATE_BLOCK_STOP;
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switch(GetScreen()->BlockLocate.m_Command )
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{
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case BLOCK_IDLE:
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err = TRUE;
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break;
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case BLOCK_DRAG: /* Drag */
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case BLOCK_MOVE: /* Move */
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case BLOCK_PRESELECT_MOVE: /* Move with preselection list*/
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if ( DrawPanel->ManageCurseur )
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DrawPanel->ManageCurseur(DrawPanel,DC, FALSE);
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Block_Move(DC);
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GetScreen()->BlockLocate.m_BlockDrawStruct = NULL;
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break;
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case BLOCK_COPY: /* Copy */
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if ( DrawPanel->ManageCurseur )
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DrawPanel->ManageCurseur(DrawPanel, DC, FALSE);
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Block_Duplicate(DC);
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GetScreen()->BlockLocate.m_BlockDrawStruct = NULL;
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break;
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case BLOCK_PASTE:
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break;
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case BLOCK_ZOOM: // Handle by HandleBlockEnd()
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case BLOCK_ROTATE:
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case BLOCK_INVERT:
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case BLOCK_DELETE:
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case BLOCK_SAVE:
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case BLOCK_ABORT:
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case BLOCK_SELECT_ITEMS_ONLY:
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case BLOCK_MIRROR_X:
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case BLOCK_MIRROR_Y:
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break;
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}
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GetScreen()->SetModify();
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DrawPanel->ManageCurseur = NULL;
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DrawPanel->ForceCloseManageCurseur = NULL;
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GetScreen()->BlockLocate.m_Flags = 0;
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GetScreen()->BlockLocate.m_State = STATE_NO_BLOCK;
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GetScreen()->BlockLocate.m_Command = BLOCK_IDLE;
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if ( GetScreen()->BlockLocate.m_BlockDrawStruct )
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{
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DisplayError(this, wxT("Error in HandleBlockPLace DrawStruct != NULL") );
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GetScreen()->BlockLocate.m_BlockDrawStruct = NULL;
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}
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DisplayToolMsg(wxEmptyString);
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}
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/**********************************************/
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int WinEDA_GerberFrame::HandleBlockEnd(wxDC * DC)
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/**********************************************/
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/* Routine de gestion de la commande BLOCK END
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returne :
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0 si aucun compos ant selectionne
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1 sinon
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-1 si commande termin<69>e et composants trouv<75>s (block delete, block save)
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*/
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{
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int endcommande = TRUE;
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bool zoom_command = FALSE;
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if(DrawPanel->ManageCurseur )
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switch( GetScreen()->BlockLocate.m_Command )
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{
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case BLOCK_IDLE:
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DisplayError(this, wxT("Error in HandleBlockPLace"));
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break;
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case BLOCK_DRAG: /* Drag (not used, for future enhancements)*/
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case BLOCK_MOVE: /* Move */
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case BLOCK_COPY: /* Copy */
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case BLOCK_PRESELECT_MOVE: /* Move with preselection list*/
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GetScreen()->BlockLocate.m_State = STATE_BLOCK_MOVE;
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endcommande = FALSE;
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DrawPanel->ManageCurseur(DrawPanel, DC, FALSE);
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DrawPanel->ManageCurseur = DrawMovingBlockOutlines;
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DrawPanel->ManageCurseur(DrawPanel,DC, FALSE);
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break;
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case BLOCK_DELETE: /* Delete */
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GetScreen()->BlockLocate.m_State = STATE_BLOCK_STOP;
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DrawPanel->ManageCurseur(DrawPanel,DC, FALSE);
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Block_Delete(DC);
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break;
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case BLOCK_ROTATE: /* Unused */
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break;
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case BLOCK_INVERT: /* Fip */
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break;
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case BLOCK_SAVE: /* Save (not used)*/
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break;
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case BLOCK_PASTE: break;
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case BLOCK_ZOOM: /* Window Zoom */
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zoom_command = TRUE;
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break;
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case BLOCK_ABORT:
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case BLOCK_SELECT_ITEMS_ONLY:
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case BLOCK_MIRROR_X:
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case BLOCK_MIRROR_Y:
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break;
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}
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if ( endcommande == TRUE )
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{
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GetScreen()->BlockLocate.m_Flags = 0;
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GetScreen()->BlockLocate.m_State = STATE_NO_BLOCK;
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GetScreen()->BlockLocate.m_Command = BLOCK_IDLE;
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GetScreen()->BlockLocate.m_BlockDrawStruct = NULL;
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DrawPanel->ManageCurseur = NULL;
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DrawPanel->ForceCloseManageCurseur = NULL;
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DisplayToolMsg(wxEmptyString);
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}
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if ( zoom_command )
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Window_Zoom( GetScreen()->BlockLocate );
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return(endcommande);
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}
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/**************************************************************************/
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static void DrawMovingBlockOutlines(WinEDA_DrawPanel * panel, wxDC * DC, bool erase)
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/**************************************************************************/
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/* Retrace le contour du block de repositionnement des structures a d<>placer
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*/
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{
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int Color;
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BASE_SCREEN * screen = panel->GetScreen();
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Color = YELLOW; GRSetDrawMode(DC, g_XorMode);
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/* Effacement ancien cadre */
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if( erase )
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{
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screen->BlockLocate.Draw(panel, DC);
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if ( screen->BlockLocate.m_MoveVector.x || screen->BlockLocate.m_MoveVector.y )
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{
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screen->BlockLocate.Offset(screen->BlockLocate.m_MoveVector);
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screen->BlockLocate.Draw(panel, DC);
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screen->BlockLocate.Offset(-screen->BlockLocate.m_MoveVector.x, -screen->BlockLocate.m_MoveVector.y);
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}
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}
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if ( panel->m_Parent->GetScreen()->BlockLocate.m_State != STATE_BLOCK_STOP )
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{
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screen->BlockLocate.m_MoveVector.x = screen->m_Curseur.x - screen->BlockLocate.GetRight();
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screen->BlockLocate.m_MoveVector.y = screen->m_Curseur.y - screen->BlockLocate.GetBottom();
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}
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screen->BlockLocate.Draw(panel, DC);
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if ( screen->BlockLocate.m_MoveVector.x || screen->BlockLocate.m_MoveVector.y )
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{
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screen->BlockLocate.Offset(screen->BlockLocate.m_MoveVector);
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screen->BlockLocate.Draw(panel, DC);
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screen->BlockLocate.Offset(-screen->BlockLocate.m_MoveVector.x, -screen->BlockLocate.m_MoveVector.y);
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}
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}
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/************************************************/
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void WinEDA_BasePcbFrame::Block_Delete(wxDC *DC)
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/************************************************/
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/*
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routine d'effacement du block deja selectionne
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*/
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{
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if ( !IsOK(this, _("Ok to delete block ?") ) ) return;
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GetScreen()->SetModify();
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GetScreen()->BlockLocate.Normalize();
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GetScreen()->m_CurrentItem = NULL;
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/* Effacement des Pistes */
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TRACK * pt_segm, * NextS;
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for ( pt_segm = m_Pcb->m_Track; pt_segm != NULL; pt_segm = NextS)
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{
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NextS = pt_segm->Next();
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if( IsSegmentInBox(GetScreen()->BlockLocate, pt_segm ) )
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{ /* la piste est ici bonne a etre efface */
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pt_segm->Draw(DrawPanel, DC, GR_XOR) ;
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DeleteStructure(pt_segm);
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}
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}
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/* Effacement des Zones */
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for ( pt_segm = m_Pcb->m_Zone; pt_segm != NULL; pt_segm = NextS)
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{
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NextS = pt_segm->Next();
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if( IsSegmentInBox(GetScreen()->BlockLocate, pt_segm ) )
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{/* la piste est ici bonne a etre efface */
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pt_segm->Draw(DrawPanel, DC, GR_XOR) ;
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DeleteStructure(pt_segm);
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}
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}
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/* Rafraichissement de l'ecran : */
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RedrawActiveWindow(DC, TRUE);
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}
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/************************************************/
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void WinEDA_BasePcbFrame::Block_Move(wxDC * DC)
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/************************************************/
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/*
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routine de deplacement des elements du block deja selectionne
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*/
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{
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int deltaX, deltaY;
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wxPoint oldpos;
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oldpos = GetScreen()->m_Curseur;
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DrawPanel->ManageCurseur = NULL;
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GetScreen()->m_Curseur = oldpos;
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DrawPanel->MouseToCursorSchema();
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GetScreen()->SetModify();
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GetScreen()->BlockLocate.Normalize();
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/* calcul du vecteur de deplacement pour les deplacements suivants */
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deltaX = GetScreen()->BlockLocate.m_MoveVector.x ;
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deltaY = GetScreen()->BlockLocate.m_MoveVector.y ;
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/* Deplacement des Segments de piste */
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TRACK * track;
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track = m_Pcb->m_Track;
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while( track )
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{
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if( IsSegmentInBox(GetScreen()->BlockLocate, track ) )
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{ /* la piste est ici bonne a etre deplacee */
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m_Pcb->m_Status_Pcb = 0 ;
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track->Draw(DrawPanel, DC, GR_XOR) ; // effacement
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track->m_Start.x += deltaX ; track->m_Start.y += deltaY ;
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track->m_End.x += deltaX ; track->m_End.y += deltaY ;
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track->m_Param += deltaX ; track->m_Sous_Netcode += deltaY ;
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track->Draw(DrawPanel, DC, GR_OR) ; // reaffichage
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}
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track = (TRACK*) track->Pnext;
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}
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/* Deplacement des Segments de Zone */
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track = (TRACK*)m_Pcb->m_Zone;
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while( track )
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{
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if( IsSegmentInBox(GetScreen()->BlockLocate, track ) )
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{ /* la piste est ici bonne a etre deplacee */
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track->Draw(DrawPanel, DC, GR_XOR) ; // effacement
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track->m_Start.x += deltaX ; track->m_Start.y += deltaY ;
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track->m_End.x += deltaX ; track->m_End.y += deltaY ;
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track->m_Param += deltaX ; track->m_Sous_Netcode += deltaY ;
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track->Draw(DrawPanel, DC, GR_OR) ; // reaffichage
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}
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track = (TRACK*) track->Pnext;
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}
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DrawPanel->Refresh(TRUE);
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}
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/**************************************************/
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void WinEDA_BasePcbFrame::Block_Duplicate(wxDC * DC)
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/**************************************************/
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/*
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routine de duplication des elements du block deja selectionne
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*/
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{
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int deltaX, deltaY;
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wxPoint oldpos;
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oldpos = GetScreen()->m_Curseur;
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DrawPanel->ManageCurseur = NULL;
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GetScreen()->m_Curseur = oldpos;
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DrawPanel->MouseToCursorSchema();
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GetScreen()->SetModify();
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GetScreen()->BlockLocate.Normalize();
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/* calcul du vecteur de deplacement pour les deplacements suivants */
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deltaX = GetScreen()->BlockLocate.m_MoveVector.x ;
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deltaY = GetScreen()->BlockLocate.m_MoveVector.y ;
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/* Deplacement des Segments de piste */
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TRACK * track, *next_track, *new_track;
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track = m_Pcb->m_Track;
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while( track )
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{
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next_track = track->Next();
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if( IsSegmentInBox(GetScreen()->BlockLocate, track ) )
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{ /* la piste est ici bonne a etre deplacee */
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m_Pcb->m_Status_Pcb = 0 ;
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new_track = track->Copy(1);
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new_track->Insert(m_Pcb,NULL);
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new_track->m_Start.x += deltaX ; new_track->m_Start.y += deltaY ;
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new_track->m_End.x += deltaX ; new_track->m_End.y += deltaY ;
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new_track->Draw(DrawPanel, DC, GR_OR) ; // reaffichage
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}
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track = next_track;
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}
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/* Deplacement des Segments de Zone */
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track = (TRACK*)m_Pcb->m_Zone;
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while( track )
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{
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next_track = track->Next();
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if( IsSegmentInBox(GetScreen()->BlockLocate, track ) )
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{ /* la piste est ici bonne a etre deplacee */
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new_track = new TRACK(m_Pcb);
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new_track = track->Copy(1);
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new_track->Insert(m_Pcb,NULL);
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new_track->m_Start.x += deltaX ; new_track->m_Start.y += deltaY ;
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new_track->m_End.x += deltaX ; new_track->m_End.y += deltaY ;
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new_track->Draw(DrawPanel, DC, GR_OR) ; // reaffichage
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}
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track = next_track;
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}
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}
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/**************************************************************************/
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static TRACK * IsSegmentInBox( DrawBlockStruct & blocklocate, TRACK * PtSegm )
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/**************************************************************************/
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/* Teste si la structure PtStruct est inscrite dans le block selectionne
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Retourne PtSegm si oui
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NULL si non
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*/
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{
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if ( blocklocate.Inside(PtSegm->m_Start.x ,PtSegm->m_Start.y) )
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return ( PtSegm );
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if ( blocklocate.Inside(PtSegm->m_End.x, PtSegm->m_End.y) )
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return ( PtSegm );
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return ( NULL );
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}
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