kicad/pcbnew/block_module_editor.cpp

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/****************************************************/
/* block_module_editor.cpp */
/* Handle block commands for the footprint editor */
/****************************************************/
#include "fctsys.h"
#include "gr_basic.h"
#include "common.h"
#include "pcbnew.h"
#include "autorout.h"
#include "pcbplot.h"
#include "trigo.h"
#include "protos.h"
#define BLOCK_COLOR BROWN
#define IS_SELECTED 1
/* Variables Locales */
/* Fonctions exportees */
/* Fonctions Locales */
static void DrawMovingBlockOutlines( WinEDA_DrawPanel* panel, wxDC* DC, bool erase );
static int MarkItemsInBloc( MODULE* module,
EDA_Rect& Rect );
static void ClearMarkItems( MODULE* module );
static void CopyMarkedItems( MODULE* module, wxPoint offset );
static void MoveMarkedItems( MODULE* module, wxPoint offset );
static void MirrorMarkedItems( MODULE* module, wxPoint offset );
static void RotateMarkedItems( MODULE* module, wxPoint offset );
static void DeleteMarkedItems( MODULE* module );
/*************************************************************************/
int WinEDA_ModuleEditFrame::ReturnBlockCommand( int key )
/*************************************************************************/
/* Return the block command (BLOCK_MOVE, BLOCK_COPY...) corresponding to
* the key (ALT, SHIFT ALT ..) pressed when dragging mouse and left or middle button
* pressed
*/
{
int cmd;
switch( key )
{
default:
cmd = key & 0x255;
break;
case - 1:
cmd = BLOCK_PRESELECT_MOVE;
break;
case 0:
cmd = BLOCK_MOVE;
break;
case GR_KB_ALT:
cmd = BLOCK_MIRROR_Y;
break;
case GR_KB_SHIFTCTRL:
cmd = BLOCK_DELETE;
break;
case GR_KB_SHIFT:
cmd = BLOCK_COPY;
break;
case GR_KB_CTRL:
cmd = BLOCK_ROTATE;
break;
case MOUSE_MIDDLE:
cmd = BLOCK_ZOOM;
break;
}
return cmd;
}
/****************************************************/
int WinEDA_ModuleEditFrame::HandleBlockEnd( wxDC* DC )
/****************************************************/
/* Command BLOCK END (end of block sizing)
* return :
* 0 if command finished (zoom, delete ...)
* 1 if HandleBlockPlace must follow (items found, and a block place command must follow)
*/
{
int ItemsCount = 0, MustDoPlace = 0;
MODULE* Currentmodule = m_Pcb->m_Modules;
if( GetScreen()->BlockLocate.m_BlockDrawStruct )
{
BlockState state = GetScreen()->BlockLocate.m_State;
CmdBlockType command = GetScreen()->BlockLocate.m_Command;
DrawPanel->ForceCloseManageCurseur( DrawPanel, DC );
GetScreen()->BlockLocate.m_State = state;
GetScreen()->BlockLocate.m_Command = command;
DrawPanel->ManageCurseur = DrawAndSizingBlockOutlines;
DrawPanel->ForceCloseManageCurseur = AbortBlockCurrentCommand;
GetScreen()->m_Curseur.x = GetScreen()->BlockLocate.GetRight();
GetScreen()->m_Curseur.y = GetScreen()->BlockLocate.GetBottom();
DrawPanel->MouseToCursorSchema();
}
switch( GetScreen()->BlockLocate.m_Command )
{
case BLOCK_IDLE:
DisplayError( this, wxT( "Error in HandleBlockPLace" ) );
break;
case BLOCK_DRAG: /* Drag */
case BLOCK_MOVE: /* Move */
case BLOCK_COPY: /* Copy */
ItemsCount = MarkItemsInBloc( Currentmodule, GetScreen()->BlockLocate );
if( ItemsCount )
{
MustDoPlace = 1;
if( DrawPanel->ManageCurseur != NULL )
{
DrawPanel->ManageCurseur( DrawPanel, DC, FALSE );
DrawPanel->ManageCurseur = DrawMovingBlockOutlines;
DrawPanel->ManageCurseur( DrawPanel, DC, FALSE );
}
GetScreen()->BlockLocate.m_State = STATE_BLOCK_MOVE;
DrawPanel->Refresh( TRUE );
}
break;
case BLOCK_PRESELECT_MOVE: /* Move with preselection list*/
MustDoPlace = 1;
DrawPanel->ManageCurseur = DrawMovingBlockOutlines;
GetScreen()->BlockLocate.m_State = STATE_BLOCK_MOVE;
break;
case BLOCK_DELETE: /* Delete */
ItemsCount = MarkItemsInBloc( Currentmodule, GetScreen()->BlockLocate );
if( ItemsCount )
SaveCopyInUndoList( Currentmodule );
DeleteMarkedItems( Currentmodule );
break;
case BLOCK_SAVE: /* Save */
case BLOCK_PASTE:
break;
case BLOCK_ROTATE:
ItemsCount = MarkItemsInBloc( Currentmodule, GetScreen()->BlockLocate );
if( ItemsCount )
SaveCopyInUndoList( Currentmodule );
RotateMarkedItems( Currentmodule, GetScreen()->BlockLocate.Centre() );
break;
case BLOCK_MIRROR_X:
case BLOCK_MIRROR_Y:
case BLOCK_INVERT: /* mirror */
ItemsCount = MarkItemsInBloc( Currentmodule, GetScreen()->BlockLocate );
if( ItemsCount )
SaveCopyInUndoList( Currentmodule );
MirrorMarkedItems( Currentmodule, GetScreen()->BlockLocate.Centre() );
break;
case BLOCK_ZOOM: /* Window Zoom */
Window_Zoom( GetScreen()->BlockLocate );
break;
case BLOCK_ABORT:
break;
case BLOCK_SELECT_ITEMS_ONLY:
break;
}
if( MustDoPlace <= 0 )
{
if( GetScreen()->BlockLocate.m_Command != BLOCK_SELECT_ITEMS_ONLY )
{
ClearMarkItems( Currentmodule );
}
GetScreen()->BlockLocate.m_Flags = 0;
GetScreen()->BlockLocate.m_State = STATE_NO_BLOCK;
GetScreen()->BlockLocate.m_Command = BLOCK_IDLE;
DrawPanel->ManageCurseur = NULL;
DrawPanel->ForceCloseManageCurseur = NULL;
SetCurItem( NULL );
SetToolID( m_ID_current_state, DrawPanel->m_PanelDefaultCursor, wxEmptyString );
DrawPanel->Refresh( TRUE );
}
return MustDoPlace;
}
/******************************************************/
void WinEDA_ModuleEditFrame::HandleBlockPlace( wxDC* DC )
/******************************************************/
/* Routine to handle the BLOCK PLACE commande
* Last routine for block operation for:
* - block move & drag
* - block copie & paste
*/
{
bool err = FALSE;
MODULE* Currentmodule = m_Pcb->m_Modules;
if( DrawPanel->ManageCurseur == NULL )
{
err = TRUE;
DisplayError( this, wxT( "HandleBlockPLace : ManageCurseur = NULL" ) );
}
GetScreen()->BlockLocate.m_State = STATE_BLOCK_STOP;
switch( GetScreen()->BlockLocate.m_Command )
{
case BLOCK_IDLE:
err = TRUE;
break;
case BLOCK_DRAG: /* Drag */
case BLOCK_MOVE: /* Move */
case BLOCK_PRESELECT_MOVE: /* Move with preselection list*/
GetScreen()->BlockLocate.m_BlockDrawStruct = NULL;
SaveCopyInUndoList( Currentmodule );
MoveMarkedItems( Currentmodule, GetScreen()->BlockLocate.m_MoveVector );
DrawPanel->Refresh( TRUE );
break;
case BLOCK_COPY: /* Copy */
GetScreen()->BlockLocate.m_BlockDrawStruct = NULL;
SaveCopyInUndoList( Currentmodule );
CopyMarkedItems( Currentmodule, GetScreen()->BlockLocate.m_MoveVector );
break;
case BLOCK_PASTE: /* Paste (recopie du dernier bloc sauve */
GetScreen()->BlockLocate.m_BlockDrawStruct = NULL;
break;
case BLOCK_MIRROR_X:
case BLOCK_MIRROR_Y:
case BLOCK_INVERT: /* Mirror by popup menu, from block move */
SaveCopyInUndoList( Currentmodule );
MirrorMarkedItems( Currentmodule, GetScreen()->BlockLocate.Centre() );
break;
case BLOCK_ROTATE:
SaveCopyInUndoList( Currentmodule );
RotateMarkedItems( Currentmodule, GetScreen()->BlockLocate.Centre() );
break;
case BLOCK_ZOOM: // Handled by HandleBlockEnd
case BLOCK_DELETE:
case BLOCK_SAVE:
case BLOCK_ABORT:
default:
break;
}
GetScreen()->SetModify();
DrawPanel->ManageCurseur = NULL;
DrawPanel->ForceCloseManageCurseur = NULL;
GetScreen()->BlockLocate.m_Flags = 0;
GetScreen()->BlockLocate.m_State = STATE_NO_BLOCK;
GetScreen()->BlockLocate.m_Command = BLOCK_IDLE;
SetCurItem( NULL );
DrawPanel->Refresh( TRUE );
SetToolID( m_ID_current_state, DrawPanel->m_PanelDefaultCursor, wxEmptyString );
}
/************************************************************************/
static void DrawMovingBlockOutlines( WinEDA_DrawPanel* panel, wxDC* DC,
bool erase )
/************************************************************************/
/* Retrace le contour du block de recherche de structures
* L'ensemble du block suit le curseur
*/
{
DrawBlockStruct* PtBlock;
BASE_SCREEN* screen = panel->m_Parent->GetScreen();
EDA_BaseStruct* item;
wxPoint move_offset;
MODULE* Currentmodule = g_EDA_Appl->m_ModuleEditFrame->m_Pcb->m_Modules;
PtBlock = &panel->GetScreen()->BlockLocate;
GRSetDrawMode( DC, g_XorMode );
/* Effacement ancien cadre */
if( erase )
{
PtBlock->Offset( PtBlock->m_MoveVector );
PtBlock->Draw( panel, DC );
PtBlock->Offset( -PtBlock->m_MoveVector.x, -PtBlock->m_MoveVector.y );
if( Currentmodule )
{
move_offset.x = -PtBlock->m_MoveVector.x;
move_offset.y = -PtBlock->m_MoveVector.y;
item = Currentmodule->m_Drawings;
for( ; item != NULL; item = item->Next() )
{
if( item->m_Selected == 0 )
continue;
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switch( item->Type() )
{
case TYPETEXTEMODULE:
( (TEXTE_MODULE*) item )->Draw( panel, DC, move_offset, g_XorMode );
break;
case TYPEEDGEMODULE:
( (EDGE_MODULE*) item )->Draw( panel, DC, move_offset, g_XorMode );
break;
default:
break;
}
}
D_PAD* pad = Currentmodule->m_Pads;
for( ; pad != NULL; pad = pad->Next() )
{
if( pad->m_Selected == 0 )
continue;
pad->Draw( panel, DC, move_offset, g_XorMode );
}
}
}
/* Redessin nouvel affichage */
PtBlock->m_MoveVector.x = screen->m_Curseur.x - PtBlock->m_BlockLastCursorPosition.x;
PtBlock->m_MoveVector.y = screen->m_Curseur.y - PtBlock->m_BlockLastCursorPosition.y;
GRSetDrawMode( DC, g_XorMode );
PtBlock->Offset( PtBlock->m_MoveVector );
PtBlock->Draw( panel, DC );
PtBlock->Offset( -PtBlock->m_MoveVector.x, -PtBlock->m_MoveVector.y );
if( Currentmodule )
{
item = Currentmodule->m_Drawings;
move_offset.x = -PtBlock->m_MoveVector.x;
move_offset.y = -PtBlock->m_MoveVector.y;
for( ; item != NULL; item = item->Next() )
{
if( item->m_Selected == 0 )
continue;
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switch( item->Type() )
{
case TYPETEXTEMODULE:
( (TEXTE_MODULE*) item )->Draw( panel, DC, move_offset, g_XorMode );
break;
case TYPEEDGEMODULE:
( (EDGE_MODULE*) item )->Draw( panel, DC, move_offset, g_XorMode );
break;
default:
break;
}
}
D_PAD* pad = Currentmodule->m_Pads;
for( ; pad != NULL; pad = pad->Next() )
{
if( pad->m_Selected == 0 )
continue;
pad->Draw( panel, DC, move_offset, g_XorMode );
}
}
}
/****************************************************************************/
void CopyMarkedItems( MODULE* module, wxPoint offset )
/****************************************************************************/
/* Copy marked items, at new position = old position + offset
*/
{
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BOARD_ITEM* item;
BOARD_ITEM* NewStruct;
if( module == NULL )
return;
D_PAD* pad = module->m_Pads;
for( ; pad != NULL; pad = pad->Next() )
{
if( pad->m_Selected == 0 )
continue;
pad->m_Selected = 0;
D_PAD* NewPad = new D_PAD( module );
NewPad->Copy( pad );
NewPad->m_Selected = IS_SELECTED;
NewPad->Pnext = module->m_Pads;
NewPad->Pback = module;
module->m_Pads->Pback = NewPad;
module->m_Pads = NewPad;
}
item = module->m_Drawings;
for( ; item != NULL; item = item->Next() )
{
if( item->m_Selected == 0 )
continue;
item->m_Selected = 0;
NewStruct = NULL;
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switch( item->Type() )
{
case TYPETEXTEMODULE:
NewStruct = new TEXTE_MODULE( module );
( (TEXTE_MODULE*) NewStruct )->Copy( (TEXTE_MODULE*) item );
break;
case TYPEEDGEMODULE:
NewStruct = new EDGE_MODULE( module );
( (EDGE_MODULE*) NewStruct )->Copy( (EDGE_MODULE*) item );
break;
default:
DisplayError( NULL, wxT( "Internal Err: CopyMarkedItems: type indefini" ) );
break;
}
if( NewStruct == NULL )
break;
NewStruct->m_Selected = IS_SELECTED;
NewStruct->Pnext = module->m_Drawings;
NewStruct->Pback = module;
module->m_Drawings->Pback = module;
module->m_Drawings = NewStruct;
}
MoveMarkedItems( module, offset );
}
/****************************************************/
void MoveMarkedItems( MODULE* module, wxPoint offset )
/****************************************************/
/* Move marked items, at new position = old position + offset
*/
{
EDA_BaseStruct* item;
if( module == NULL )
return;
D_PAD* pad = module->m_Pads;
for( ; pad != NULL; pad = pad->Next() )
{
if( pad->m_Selected == 0 )
continue;
pad->m_Pos.x += offset.x;
pad->m_Pos.y += offset.y;
pad->m_Pos0.x += offset.x;
pad->m_Pos0.y += offset.y;
}
item = module->m_Drawings;
for( ; item != NULL; item = item->Next() )
{
if( item->m_Selected == 0 )
continue;
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switch( item->Type() )
{
case TYPETEXTEMODULE:
( (TEXTE_MODULE*) item )->m_Pos.x += offset.x;
( (TEXTE_MODULE*) item )->m_Pos.y += offset.y;
( (TEXTE_MODULE*) item )->m_Pos0.x += offset.x;
( (TEXTE_MODULE*) item )->m_Pos0.y += offset.y;
break;
case TYPEEDGEMODULE:
( (EDGE_MODULE*) item )->m_Start.x += offset.x;
( (EDGE_MODULE*) item )->m_Start.y += offset.y;
( (EDGE_MODULE*) item )->m_End.x += offset.x;
( (EDGE_MODULE*) item )->m_End.y += offset.y;
( (EDGE_MODULE*) item )->m_Start0.x += offset.x;
( (EDGE_MODULE*) item )->m_Start0.y += offset.y;
( (EDGE_MODULE*) item )->m_End0.x += offset.x;
( (EDGE_MODULE*) item )->m_End0.y += offset.y;
break;
default:
;
}
item->m_Flags = item->m_Selected = 0;
}
}
/******************************************************/
void DeleteMarkedItems( MODULE* module )
/******************************************************/
/* Delete marked items
*/
{
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BOARD_ITEM* item;
BOARD_ITEM* next_item;
D_PAD* pad;
D_PAD* next_pad;
if( module == NULL )
return;
pad = module->m_Pads;
for( ; pad != NULL; pad = next_pad )
{
next_pad = pad->Next();
if( pad->m_Selected == 0 )
continue;
pad->DeleteStructure();
}
item = module->m_Drawings;
for( ; item != NULL; item = next_item )
{
next_item = item->Next();
if( item->m_Selected == 0 )
continue;
item->DeleteStructure();
}
}
/******************************************************/
void MirrorMarkedItems( MODULE* module, wxPoint offset )
/******************************************************/
/* Mirror marked items, refer to a Vertical axis at position offset
*/
{
#define SETMIRROR( z ) (z) -= offset.x; (z) = -(z); (z) += offset.x;
EDA_BaseStruct* item;
if( module == NULL )
return;
D_PAD* pad = module->m_Pads;
for( ; pad != NULL; pad = pad->Next() )
{
if( pad->m_Selected == 0 )
continue;
SETMIRROR( pad->m_Pos.x );
pad->m_Pos0.x = pad->m_Pos.x;
pad->m_Offset.x = -pad->m_Offset.x;
pad->m_DeltaSize.x = -pad->m_DeltaSize.x;
pad->m_Orient = 1800 - pad->m_Orient;
NORMALIZE_ANGLE( pad->m_Orient );
}
item = module->m_Drawings;
for( ; item != NULL; item = item->Next() )
{
if( item->m_Selected == 0 )
continue;
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switch( item->Type() )
{
case TYPEEDGEMODULE:
SETMIRROR( ( (EDGE_MODULE*) item )->m_Start.x );
( (EDGE_MODULE*) item )->m_Start0.x = ( (EDGE_MODULE*) item )->m_Start.x;
SETMIRROR( ( (EDGE_MODULE*) item )->m_End.x );
( (EDGE_MODULE*) item )->m_End0.x = ( (EDGE_MODULE*) item )->m_End.x;
( (EDGE_MODULE*) item )->m_Angle = -( (EDGE_MODULE*) item )->m_Angle;
break;
case TYPETEXTEMODULE:
SETMIRROR( ( (TEXTE_MODULE*) item )->m_Pos.x );
( (TEXTE_MODULE*) item )->m_Pos0.x = ( (TEXTE_MODULE*) item )->m_Pos.x;
break;
default:
;
}
item->m_Flags = item->m_Selected = 0;
}
}
/******************************************************/
void RotateMarkedItems( MODULE* module, wxPoint offset )
/******************************************************/
/* Rotate marked items, refer to a Vertical axis at position offset
*/
{
#define ROTATE( z ) RotatePoint( (&z), offset, 900 )
EDA_BaseStruct* item;
if( module == NULL )
return;
D_PAD* pad = module->m_Pads;
for( ; pad != NULL; pad = pad->Next() )
{
if( pad->m_Selected == 0 )
continue;
ROTATE( pad->m_Pos );
pad->m_Pos0 = pad->m_Pos;
pad->m_Orient += 900;
NORMALIZE_ANGLE( pad->m_Orient );
}
item = module->m_Drawings;
for( ; item != NULL; item = item->Next() )
{
if( item->m_Selected == 0 )
continue;
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switch( item->Type() )
{
case TYPEEDGEMODULE:
ROTATE( ( (EDGE_MODULE*) item )->m_Start );
( (EDGE_MODULE*) item )->m_Start0 = ( (EDGE_MODULE*) item )->m_Start;
ROTATE( ( (EDGE_MODULE*) item )->m_End );
( (EDGE_MODULE*) item )->m_End0 = ( (EDGE_MODULE*) item )->m_End;
break;
case TYPETEXTEMODULE:
ROTATE( ( (TEXTE_MODULE*) item )->m_Pos );
( (TEXTE_MODULE*) item )->m_Pos0 = ( (TEXTE_MODULE*) item )->m_Pos;
( (TEXTE_MODULE*) item )->m_Orient += 900;
break;
default:
;
}
item->m_Flags = item->m_Selected = 0;
}
}
/*********************************************************/
void ClearMarkItems( MODULE* module )
/*********************************************************/
{
EDA_BaseStruct* item;
if( module == NULL )
return;
item = module->m_Drawings;
for( ; item != NULL; item = item->Next() )
item->m_Flags = item->m_Selected = 0;
item = module->m_Pads;
for( ; item != NULL; item = item->Next() )
item->m_Flags = item->m_Selected = 0;
}
/***************************************************************/
int MarkItemsInBloc( MODULE* module, EDA_Rect& Rect )
/***************************************************************/
/* Mark items inside rect.
* Items are inside rect when an end point is inside rect
*/
{
EDA_BaseStruct* item;
int ItemsCount = 0;
wxPoint pos;
D_PAD* pad;
if( module == NULL )
return 0;
pad = module->m_Pads;
for( ; pad != NULL; pad = pad->Next() )
{
pad->m_Selected = 0;
pos = pad->m_Pos;
if( Rect.Inside( pos ) )
{
pad->m_Selected = IS_SELECTED;
ItemsCount++;
}
}
item = module->m_Drawings;
for( ; item != NULL; item = item->Next() )
{
item->m_Selected = 0;
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switch( item->Type() )
{
case TYPEEDGEMODULE:
pos = ( (EDGE_MODULE*) item )->m_Start;
if( Rect.Inside( pos ) )
{
item->m_Selected = IS_SELECTED;
ItemsCount++;
}
pos = ( (EDGE_MODULE*) item )->m_End;
if( Rect.Inside( pos ) )
{
item->m_Selected = IS_SELECTED;
ItemsCount++;
}
break;
case TYPETEXTEMODULE:
pos = ( (TEXTE_MODULE*) item )->m_Pos;
if( Rect.Inside( pos ) )
{
item->m_Selected = IS_SELECTED;
ItemsCount++;
}
break;
default:
break;
}
}
return ItemsCount;
}