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kicad/pcbnew/edgemod.cpp

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/******************************************************/
/* Edition of footprint edges */
/******************************************************/
/* fichier edgemod.cpp */
/* Functions to edit graphic items used to draw footprint edges.
* Function to Arcs are not made (TODO..) but menus are ready to use
*/
#include "fctsys.h"
#include "gr_basic.h"
#include "trigo.h"
#include "common.h"
#include "pcbnew.h"
#include "protos.h"
/* Routines Locales */
static void ShowEdgeModule( WinEDA_DrawPanel* panel, wxDC* DC, bool erase );
static void Exit_EditEdge_Module( WinEDA_DrawPanel* Panel, wxDC* DC );
static void Move_Segment( WinEDA_DrawPanel* panel, wxDC* DC, bool erase );
/* Variables locales : */
int ArcValue = 900;
static wxPoint MoveVector; // Move vector for move edge
static wxPoint CursorInitialPosition; // Mouse cursor inital position for move command
/****************************************************************************/
void WinEDA_ModuleEditFrame::Start_Move_EdgeMod( EDGE_MODULE* Edge, wxDC* DC )
/****************************************************************************/
/* Function to initialise the move function params of a graphic item type DRAWSEGMENT
*/
{
if( Edge == NULL )
return;
Edge->Draw( DrawPanel, DC, GR_XOR );
Edge->m_Flags |= IS_MOVED;
MoveVector.x = MoveVector.y = 0;
CursorInitialPosition = GetScreen()->m_Curseur;
DrawPanel->ManageCurseur = Move_Segment;
DrawPanel->ForceCloseManageCurseur = Exit_EditEdge_Module;
SetCurItem( Edge );
DrawPanel->ManageCurseur( DrawPanel, DC, FALSE );
}
/*********************************************************************/
void WinEDA_ModuleEditFrame::Place_EdgeMod( EDGE_MODULE* Edge, wxDC* DC )
/*********************************************************************/
/*
* Function to place a graphic item type EDGE_MODULE currently moved
*/
{
if( Edge == NULL )
return;
Edge->m_Start.x -= MoveVector.x;
Edge->m_Start.y -= MoveVector.y;
Edge->m_End.x -= MoveVector.x;
Edge->m_End.y -= MoveVector.y;
Edge->m_Start0.x -= MoveVector.x;
Edge->m_Start0.y -= MoveVector.y;
Edge->m_End0.x -= MoveVector.x;
Edge->m_End0.y -= MoveVector.y;
Edge->Draw( DrawPanel, DC, GR_OR );
Edge->m_Flags = 0;
DrawPanel->ManageCurseur = NULL;
DrawPanel->ForceCloseManageCurseur = NULL;
SetCurItem( NULL );
GetScreen()->SetModify();
MODULE* Module = (MODULE*) Edge->m_Parent;
Module->Set_Rectangle_Encadrement();
}
/************************************************************************/
static void Move_Segment( WinEDA_DrawPanel* panel, wxDC* DC, bool erase )
/************************************************************************/
/* Move and redraw the current edited graphic item when mouse is moving */
{
BASE_SCREEN* screen = panel->GetScreen();
EDGE_MODULE* Edge = (EDGE_MODULE*) screen->GetCurItem();
if( Edge == NULL )
return;
MODULE* Module = (MODULE*) Edge->m_Parent;
if( erase )
{
Edge->Draw( panel, DC, GR_XOR, MoveVector );
}
MoveVector.x = -(screen->m_Curseur.x - CursorInitialPosition.x);
MoveVector.y = -(screen->m_Curseur.y - CursorInitialPosition.y);
Edge->Draw( panel, DC, GR_XOR, MoveVector );
Module->Set_Rectangle_Encadrement();
}
/************************************************************************/
static void ShowEdgeModule( WinEDA_DrawPanel* panel, wxDC* DC, bool erase )
/************************************************************************/
/* Redraw the current edited (moved) graphic item
*/
{
BASE_SCREEN* screen = panel->GetScreen();
EDGE_MODULE* Edge = (EDGE_MODULE*) screen->GetCurItem();
if( Edge == NULL )
return;
MODULE* Module = (MODULE*) Edge->m_Parent;
// if( erase )
{
Edge->Draw( panel, DC, GR_XOR );
}
Edge->m_End = screen->m_Curseur;
/* Mise a jour des coord relatives */
Edge->m_End0.x = Edge->m_End.x - Module->m_Pos.x;
Edge->m_End0.y = Edge->m_End.y - Module->m_Pos.y;
RotatePoint( (int*) &Edge->m_End0.x,
(int*) &Edge->m_End0.y, -Module->m_Orient );
Edge->Draw( panel, DC, GR_XOR );
Module->Set_Rectangle_Encadrement();
}
/***************************************************************************/
void WinEDA_ModuleEditFrame::Edit_Edge_Width( EDGE_MODULE* Edge, wxDC* DC )
/***************************************************************************/
/* Change the EDGE_MODULE Edge width,
* if Edge == NULL change the width of the entire footprint edges
* @param ModuleSegmentWidth (global) = new width
* @param Edge = edge to edit, or NULL
* @param DC = current Device Context
*/
{
MODULE* Module = m_Pcb->m_Modules;
SaveCopyInUndoList( Module );
if( Edge == NULL )
{
Edge = (EDGE_MODULE*) Module->m_Drawings;
for( ; Edge != NULL; Edge = (EDGE_MODULE*) Edge->Pnext )
{
if( Edge->Type() != TYPEEDGEMODULE )
continue;
Edge->m_Width = ModuleSegmentWidth;
}
}
else
Edge->m_Width = ModuleSegmentWidth;
GetScreen()->SetModify();
DrawPanel->Refresh( TRUE );
Module->Set_Rectangle_Encadrement();
Module->m_LastEdit_Time = time( NULL );
}
/***************************************************************************/
void WinEDA_ModuleEditFrame::Edit_Edge_Layer( EDGE_MODULE* Edge, wxDC* DC )
/***************************************************************************/
/* Change the EDGE_MODULE Edge layer, (The new layer will be asked)
* if Edge == NULL change the layer of the entire footprint edges
* @param Edge = edge to edit, or NULL
* @param DC = current Device Context
*/
{
MODULE* Module = m_Pcb->m_Modules;
int new_layer = SILKSCREEN_N_CMP;
if( Edge != NULL )
new_layer = Edge->GetLayer();
/* Ask for the new layer */
new_layer = SelectLayer( new_layer, FIRST_COPPER_LAYER, LAST_NO_COPPER_LAYER );
if( new_layer < 0 )
return;
if ( new_layer >= FIRST_COPPER_LAYER && new_layer <= LAST_COPPER_LAYER )
/* an edge is put on a copper layer, and it is very dangerous. a confirmation is requested */
{
if ( ! IsOK(this, _("The graphic item will be on a copper layer.It is very dangerous. Are you sure") ) )
return;
}
SaveCopyInUndoList( Module );
if( Edge == NULL )
{
Edge = (EDGE_MODULE*) Module->m_Drawings;
for( ; Edge != NULL; Edge = (EDGE_MODULE*) Edge->Pnext )
{
if( Edge->Type() != TYPEEDGEMODULE )
continue;
Edge->SetLayer( new_layer );
}
}
else
Edge->SetLayer( new_layer );
GetScreen()->SetModify();
Module->Set_Rectangle_Encadrement();
Module->m_LastEdit_Time = time( NULL );
DrawPanel->Refresh( TRUE );
}
/*************************************************************************/
void WinEDA_ModuleEditFrame::Enter_Edge_Width( EDGE_MODULE* Edge, wxDC* DC )
/*************************************************************************/
/* Edition of the edge items width
* Ask for a new width and init ModuleSegmentWidth.
* Change the width of EDGE_MODULE Edge if Edge != NULL
* @param Edge = edge to edit, or NULL
* @param DC = current Device Context
* @output ModuleSegmentWidth (global) = new width
*/
{
wxString buffer;
long ll;
buffer << ModuleSegmentWidth;
if( Get_Message( _( "New Width (1/10000\"):" ), buffer, this ) )
return;
if( buffer.ToLong( &ll ) )
ModuleSegmentWidth = ll;
else
{
DisplayError( this, _( "Incorrect number, no change" ) );
return;
}
if( Edge )
{
MODULE* Module = m_Pcb->m_Modules;
Module->DrawEdgesOnly( DrawPanel, DC, wxPoint( 0, 0 ), GR_XOR );
Edge->m_Width = ModuleSegmentWidth;
Module->DrawEdgesOnly( DrawPanel, DC, wxPoint( 0, 0 ), GR_XOR );
Module->Set_Rectangle_Encadrement();
GetScreen()->SetModify();
}
}
/****************************************************************************/
void WinEDA_ModuleEditFrame::Delete_Edge_Module( EDGE_MODULE* Edge, wxDC* DC )
/****************************************************************************/
/* Edition of the edge items width
* delete EDGE_MODULE Edge if Edge != NULL
* @param Edge = edge to edit, or NULL
* @param DC = current Device Context
*/
{
if( Edge == NULL )
return;
if( Edge->Type() != TYPEEDGEMODULE )
{
DisplayError( this, wxT( "StructType error: TYPEEDGEMODULE expected" ) );
return;
}
MODULE* Module = (MODULE*) Edge->m_Parent;
Edge->Draw( DrawPanel, DC, GR_XOR );
/* suppression d'un segment */
Edge ->DeleteStructure();
Module->m_LastEdit_Time = time( NULL );
Module->Set_Rectangle_Encadrement();
GetScreen()->SetModify();
}
/******************************************************************/
static void Exit_EditEdge_Module( WinEDA_DrawPanel* Panel, wxDC* DC )
/******************************************************************/
/* abort function in moving edge.
*/
{
EDGE_MODULE* Edge = (EDGE_MODULE*) Panel->GetScreen()->GetCurItem();
if( Edge && (Edge->Type() == TYPEEDGEMODULE) ) /* error si non */
{
if( Edge->m_Flags & IS_NEW ) /* effacement du nouveau contour */
{
MODULE* Module = (MODULE*) Edge->m_Parent;
Edge->Draw( Panel, DC, GR_XOR, MoveVector );
Edge ->DeleteStructure();
Module->Set_Rectangle_Encadrement();
}
else
{
Edge->Draw( Panel, DC, GR_XOR, MoveVector );
Edge->m_Flags = 0;
Edge->Draw( Panel, DC, GR_OR );
}
}
Panel->ManageCurseur = NULL;
Panel->ForceCloseManageCurseur = NULL;
Panel->GetScreen()->SetCurItem( NULL );
}
/*************************************************************************/
EDGE_MODULE* WinEDA_ModuleEditFrame::Begin_Edge_Module( EDGE_MODULE* Edge,
wxDC* DC, int type_edge )
/*************************************************************************/
/* Create a new edge item (line, arc ..).
* @param Edge = if NULL: create new edge else terminate edge and create a new edge
* @param DC = current Device Context
* @param type_edge = S_SEGMENT,S_ARC ..
* @return the new created edge.
*/
{
MODULE* Module = m_Pcb->m_Modules;
int angle = 0;
if( Module == NULL )
return NULL;
if( Edge == NULL ) /* Start a new edge item */
{
SaveCopyInUndoList( Module );
Edge = new EDGE_MODULE( Module );
MoveVector.x = MoveVector.y = 0;
/* Add the new item to the Drawings list head*/
Edge->Pback = Module;
Edge->Pnext = Module->m_Drawings;
if( Module->m_Drawings )
Module->m_Drawings->Pback = Edge;
Module->m_Drawings = Edge;
/* Mise a jour des caracteristiques du segment ou de l'arc */
Edge->m_Flags = IS_NEW;
Edge->m_Angle = angle;
Edge->m_Shape = type_edge;
if( Edge->m_Shape == S_ARC )
Edge->m_Angle = ArcValue;
Edge->m_Width = ModuleSegmentWidth;
Edge->SetLayer( Module->GetLayer() );
if( Module->GetLayer() == CMP_N )
Edge->SetLayer( SILKSCREEN_N_CMP );
if( Module->GetLayer() == COPPER_LAYER_N )
Edge->SetLayer( SILKSCREEN_N_CU );
/* Initialise the starting point of the new segment or arc */
Edge->m_Start = GetScreen()->m_Curseur;
/* Initialise the ending point of the new segment or arc */
Edge->m_End = Edge->m_Start;
/* Initialise the relative coordinates */
Edge->m_Start0.x = Edge->m_Start.x - Module->m_Pos.x;
Edge->m_Start0.y = Edge->m_Start.y - Module->m_Pos.y;
RotatePoint( (int*) &(Edge->m_Start0.x),
(int*) &(Edge->m_Start0.y), -Module->m_Orient );
Edge->m_End0 = Edge->m_Start0;
Module->Set_Rectangle_Encadrement();
DrawPanel->ManageCurseur = ShowEdgeModule;
DrawPanel->ForceCloseManageCurseur = Exit_EditEdge_Module;
}
else /* trace en cours : les coord du point d'arrivee ont ete mises
* a jour par la routine Montre_Position_New_Edge_Module*/
{
if( type_edge == S_SEGMENT )
{
if( (Edge->m_Start0.x) != (Edge->m_End0.x)
|| (Edge->m_Start0.y) != (Edge->m_End0.y) )
{
Edge->Draw( DrawPanel, DC, GR_OR );
EDGE_MODULE* newedge = new EDGE_MODULE( Module );
newedge->Copy( Edge );
newedge->AddToChain( Edge );
Edge->m_Flags = 0;
Edge = newedge;
Edge->m_Flags = IS_NEW;
Edge->m_Width = ModuleSegmentWidth;
Edge->m_Start = GetScreen()->m_Curseur;
Edge->m_End = Edge->m_Start;
/* Mise a jour des coord relatives */
Edge->m_Start0.x = Edge->m_Start.x - Module->m_Pos.x;
Edge->m_Start0.y = Edge->m_Start.y - Module->m_Pos.y;
RotatePoint( (int*) &(Edge->m_Start0.x),
(int*) &(Edge->m_Start0.y), -Module->m_Orient );
Edge->m_End0 = Edge->m_Start0;
Module->Set_Rectangle_Encadrement();
Module->m_LastEdit_Time = time( NULL );
GetScreen()->SetModify();
}
}
else
DisplayError( this, wxT( "Begin_Edge() error" ) );
}
return Edge;
}
/*************************************************************************/
void WinEDA_ModuleEditFrame::End_Edge_Module( EDGE_MODULE* Edge, wxDC* DC )
/*************************************************************************/
/* Terminate a move or create edge function
*/
{
MODULE* Module = m_Pcb->m_Modules;
/* If last segment length is 0: deletion */
if( Edge )
{
if( (Edge->m_Start.x == Edge->m_End.x)
&& (Edge->m_Start.y == Edge->m_End.y) )
{
Edge ->DeleteStructure();
}
}
Edge->m_Flags = 0;
Module->Set_Rectangle_Encadrement();
Module->m_LastEdit_Time = time( NULL );
GetScreen()->SetModify();
DrawPanel->ManageCurseur = NULL;
DrawPanel->ForceCloseManageCurseur = NULL;
}
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