kicad/eeschema/controle.cpp

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/****************/
/* controle.cpp */
/****************/
#include "fctsys.h"
#include "gr_basic.h"
#include "common.h"
#include "program.h"
#include "libcmp.h"
#include "general.h"
#include "eda_dde.h"
#include "id.h"
#include "protos.h"
/* Routines locales */
/* variables externes */
#define MSG_TO_PCB KICAD_PCB_PORT_SERVICE_NUMBER
/**************************************************************/
EDA_BaseStruct * WinEDA_SchematicFrame::
SchematicGeneralLocateAndDisplay(bool IncludePin)
/**************************************************************/
/* Routine de localisation et d'affichage des caract (si utile )
de l'element pointe par la souris ou par le curseur pcb
- marqueur
- noconnect
- jonction
- wire/bus/entry
- label
- composant
- pin
retourne
un pointeur sur le composant
Null sinon
*/
{
EDA_BaseStruct *DrawStruct;
wxString msg;
wxPoint mouse_position = GetScreen()->m_MousePosition;
LibDrawPin * Pin = NULL;
EDA_SchComponentStruct * LibItem = NULL;
char Line[1024];
DrawStruct = SchematicGeneralLocateAndDisplay(mouse_position, IncludePin);
if(! DrawStruct && ( mouse_position != GetScreen()->m_Curseur) )
{
DrawStruct = SchematicGeneralLocateAndDisplay(GetScreen()->m_Curseur, IncludePin);
}
if ( ! DrawStruct ) return NULL;
/* Cross probing to pcbnew if a pin or a component is found */
switch (DrawStruct->m_StructType )
{
case COMPONENT_FIELD_DRAW_TYPE:
{
PartTextStruct * Field = (PartTextStruct *) DrawStruct;
LibItem = (EDA_SchComponentStruct * )Field->m_Parent;
sprintf(Line,"$PART: %s", CONV_TO_UTF8(LibItem->m_Field[REFERENCE].m_Text));
SendCommand(MSG_TO_PCB, Line);
}
break;
case DRAW_LIB_ITEM_STRUCT_TYPE:
Pin = LocateAnyPin(m_CurrentScreen->EEDrawList, GetScreen()->m_Curseur, &LibItem);
if ( Pin ) break; // Priority is probing a pin first
LibItem = (EDA_SchComponentStruct *) DrawStruct;
sprintf(Line,"$PART: %s", CONV_TO_UTF8(LibItem->m_Field[REFERENCE].m_Text) );
SendCommand(MSG_TO_PCB, Line);
break;
default:
Pin = LocateAnyPin(m_CurrentScreen->EEDrawList, GetScreen()->m_Curseur, &LibItem);
break;
case COMPONENT_PIN_DRAW_TYPE:
Pin = (LibDrawPin*) DrawStruct;
break;
}
if ( Pin )
{
/* Force display pin infos (the previous display could be a component info) */
Pin->Display_Infos(this);
if ( LibItem )
Affiche_1_Parametre( this, 1,
LibItem->m_Field[REFERENCE].m_Text,
LibItem->m_Field[VALUE].m_Text,
CYAN);
// Cross probing:2 - pin found, and send a locate pin command to pcbnew (hightlight net)
if(Pin->m_PinNum)
{
wxString pinnum;
Pin->ReturnPinStringNum(pinnum);
sprintf(Line,"$PIN: %s $PART: %s", CONV_TO_UTF8(pinnum),
CONV_TO_UTF8(LibItem->m_Field[REFERENCE].m_Text));
SendCommand(MSG_TO_PCB, Line);
}
}
return DrawStruct;
}
/************************************************************************************/
EDA_BaseStruct * WinEDA_SchematicFrame::
SchematicGeneralLocateAndDisplay(const wxPoint & refpoint, bool IncludePin)
/************************************************************************************/
/* Find the schematic item at position "refpoint"
the priority order is:
- marker
- noconnect
- junction
- wire/bus/entry
- label
- pin
- component
return:
an EDA_BaseStruct pointer on the item
a Null pointer if no item found
For some items, caracteristics are displayed on the screen.
*/
{
EDA_BaseStruct *DrawStruct;
LibDrawPin * Pin;
EDA_SchComponentStruct * LibItem;
wxString Text;
wxString msg;
int ii;
DrawStruct = PickStruct(refpoint, GetScreen()->EEDrawList, MARKERITEM);
if( DrawStruct )
{
DrawMarkerStruct * Marker = (DrawMarkerStruct *) DrawStruct;
ii = Marker->m_Type;
Text = Marker->GetComment();
if(Text.IsEmpty() ) Text = wxT("NoComment");
msg = NameMarqueurType[ii]; msg << wxT(" << ") << Text;
Affiche_Message(msg);
return(DrawStruct);
}
DrawStruct = PickStruct(refpoint, GetScreen()->EEDrawList,
NOCONNECTITEM);
if( DrawStruct )
{
MsgPanel->EraseMsgBox();
return(DrawStruct);
}
DrawStruct = PickStruct(refpoint, GetScreen()->EEDrawList,
JUNCTIONITEM);
if( DrawStruct )
{
MsgPanel->EraseMsgBox();
return(DrawStruct);
}
DrawStruct = PickStruct(refpoint, GetScreen()->EEDrawList,
WIREITEM|BUSITEM|RACCORDITEM);
if( DrawStruct ) // Search for a pin
{
Pin = LocateAnyPin(m_CurrentScreen->EEDrawList,refpoint, &LibItem);
if( Pin )
{
Pin->Display_Infos(this);
if ( LibItem )
Affiche_1_Parametre( this, 1,
LibItem->m_Field[REFERENCE].m_Text,
LibItem->m_Field[VALUE].m_Text,
CYAN);
}
else MsgPanel->EraseMsgBox();
return(DrawStruct);
}
DrawStruct = PickStruct(refpoint, GetScreen()->EEDrawList, FIELDCMPITEM);
if( DrawStruct )
{
PartTextStruct * Field = (PartTextStruct *) DrawStruct;
LibItem = (EDA_SchComponentStruct * )Field->m_Parent;
LibItem->Display_Infos(this);
return(DrawStruct);
}
/* search for a pin */
Pin = LocateAnyPin(m_CurrentScreen->EEDrawList, refpoint, &LibItem);
if( Pin )
{
Pin->Display_Infos(this);
if ( LibItem )
Affiche_1_Parametre( this, 1,
LibItem->m_Field[REFERENCE].m_Text,
LibItem->m_Field[VALUE].m_Text,
CYAN);
if ( IncludePin == TRUE ) return(LibItem);
}
DrawStruct = PickStruct(refpoint, GetScreen()->EEDrawList, LIBITEM);
if( DrawStruct )
{
DrawStruct = LocateSmallestComponent( GetScreen() );
LibItem = (EDA_SchComponentStruct *) DrawStruct;
LibItem->Display_Infos(this);
return(DrawStruct);
}
DrawStruct = PickStruct(refpoint, GetScreen()->EEDrawList,
SHEETITEM);
if( DrawStruct )
{
((DrawSheetStruct*) DrawStruct)->Display_Infos(this);
return(DrawStruct);
}
// Recherche des autres elements
DrawStruct = PickStruct(refpoint, GetScreen()->EEDrawList,
SEARCHALL);
if( DrawStruct )
{
return(DrawStruct);
}
MsgPanel->EraseMsgBox();
return(NULL);
}
/***********************************************************************/
void WinEDA_DrawFrame::GeneralControle(wxDC *DC, wxPoint MousePositionInPixels)
/***********************************************************************/
{
wxSize delta;
int zoom = m_CurrentScreen->GetZoom();
wxPoint curpos, oldpos;
int hotkey = 0;
ActiveScreen = (SCH_SCREEN *) m_CurrentScreen;
curpos = m_CurrentScreen->m_MousePosition;
oldpos = m_CurrentScreen->m_Curseur;
delta.x = m_CurrentScreen->GetGrid().x / zoom;
delta.y = m_CurrentScreen->GetGrid().y / zoom;
if( delta.x <= 0 ) delta.x = 1;
if( delta.y <= 0 ) delta.y = 1;
switch( g_KeyPressed )
{
case EDA_PANNING_UP_KEY :
OnZoom(ID_ZOOM_PANNING_UP);
curpos = m_CurrentScreen->m_Curseur;
break;
case EDA_PANNING_DOWN_KEY :
OnZoom(ID_ZOOM_PANNING_DOWN);
curpos = m_CurrentScreen->m_Curseur;
break;
case EDA_PANNING_LEFT_KEY :
OnZoom(ID_ZOOM_PANNING_LEFT);
curpos = m_CurrentScreen->m_Curseur;
break;
case EDA_PANNING_RIGHT_KEY :
OnZoom(ID_ZOOM_PANNING_RIGHT);
curpos = m_CurrentScreen->m_Curseur;
break;
case WXK_F1 :
OnZoom(ID_ZOOM_PLUS_KEY);
curpos = m_CurrentScreen->m_Curseur;
break;
case WXK_F2 :
OnZoom(ID_ZOOM_MOINS_KEY);
curpos = m_CurrentScreen->m_Curseur;
break;
case WXK_F3 :
OnZoom(ID_ZOOM_REDRAW_KEY);
break;
case WXK_F4 :
OnZoom(ID_ZOOM_CENTER_KEY);
curpos = m_CurrentScreen->m_Curseur;
break;
case ' ': // Remise a zero coord relatives
m_CurrentScreen->m_O_Curseur = m_CurrentScreen->m_Curseur;
break;
case '\t': // Switch to drag mode, when block moving
((WinEDA_SchematicFrame*)this)->HandleBlockEndByPopUp(BLOCK_DRAG, DC);
break;
case WXK_NUMPAD8 : /* Deplacement curseur vers le haut */
case WXK_UP :
MousePositionInPixels.y -= delta.y;
DrawPanel->MouseTo(MousePositionInPixels);
break ;
case WXK_NUMPAD2: /* Deplacement curseur vers le bas */
case WXK_DOWN:
MousePositionInPixels.y += delta.y;
DrawPanel->MouseTo(MousePositionInPixels);
break ;
case WXK_NUMPAD4: /* Deplacement curseur vers la gauche */
case WXK_LEFT :
MousePositionInPixels.x -= delta.x;
DrawPanel->MouseTo(MousePositionInPixels);
break ;
case WXK_NUMPAD6: /* Deplacement curseur vers la droite */
case WXK_RIGHT:
MousePositionInPixels.x += delta.x;
DrawPanel->MouseTo(MousePositionInPixels);
break;
case WXK_INSERT:
case WXK_NUMPAD0:
if ( m_Ident == SCHEMATIC_FRAME )
{
if ( g_ItemToRepeat && (g_ItemToRepeat->m_Flags == 0) )
{
((WinEDA_SchematicFrame*)this)->RepeatDrawItem(DC);
}
else wxBell();
break;
}
if ( m_Ident == LIBEDITOR_FRAME )
{
if ( LibItemToRepeat && (LibItemToRepeat->m_Flags == 0) &&
(LibItemToRepeat->m_StructType == COMPONENT_PIN_DRAW_TYPE) )
{
((WinEDA_LibeditFrame*)this)->RepeatPinItem(DC,
(LibDrawPin*) LibItemToRepeat);
}
else wxBell();
break;
}
case 0:
case WXK_DECIMAL:
break;
default: hotkey = g_KeyPressed;
break;
}
/* Recalcul de la position du curseur schema */
m_CurrentScreen->m_Curseur = curpos;
/* Placement sur la grille generale */
PutOnGrid( & m_CurrentScreen->m_Curseur);
if( m_CurrentScreen->IsRefreshReq() )
{
RedrawActiveWindow(DC, TRUE);
}
if ( (oldpos.x != m_CurrentScreen->m_Curseur.x) ||
(oldpos.y != m_CurrentScreen->m_Curseur.y) )
{
curpos = m_CurrentScreen->m_Curseur;
m_CurrentScreen->m_Curseur = oldpos;
DrawPanel->CursorOff(DC);
m_CurrentScreen->m_Curseur = curpos;
DrawPanel->CursorOn(DC);
if(DrawPanel->ManageCurseur)
{
DrawPanel->ManageCurseur(DrawPanel, DC, TRUE);
}
}
Affiche_Status_Box(); /* Affichage des coord curseur */
if ( hotkey )
{
if( m_CurrentScreen->m_CurrentItem &&
m_CurrentScreen->m_CurrentItem->m_Flags )
OnHotKey(DC, hotkey, m_CurrentScreen->m_CurrentItem);
else OnHotKey(DC, hotkey, NULL);
}
}