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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 */
/**********************************/
void RemoteCommand( const char* cmdline )
/**********************************/
/* Read a remote command sent from pcbnew, so when user selects a module
* or pin in pcbnew, eeschema shows that same component or pin.
*/
{
char line[1024];
char* idcmd;
char* text;
strncpy( line, cmdline, sizeof(line) - 1 );
idcmd = strtok( line, " \n\r" );
text = strtok( NULL, " \n\r" );
if( (idcmd == NULL) || (text == NULL) )
return;
if( strcmp( idcmd, "$PART:" ) == 0 )
{
WinEDA_SchematicFrame* frame = EDA_Appl->SchematicFrame;
wxString msg = CONV_FROM_UTF8( text );
frame->FindSchematicItem( msg, 1, false );
}
}
/**************************************************************/
EDA_BaseStruct* WinEDA_SchematicFrame::
SchematicGeneralLocateAndDisplay( bool IncludePin )
/**************************************************************/
/* Routine de localisation et d'affichage des caract (si utile )
* de l'element pointe par la souris ou par le curseur pcb
* - marqueur
* - noconnect
* - jonction
* - wire/bus/entry
* - label
* - composant
* - pin
* retourne
* un pointeur sur le composant
* Null sinon
*/
{
EDA_BaseStruct* DrawStruct;
wxString msg;
wxPoint mouse_position = GetScreen()->m_MousePosition;
LibDrawPin* Pin = NULL;
EDA_SchComponentStruct* LibItem = NULL;
char Line[1024];
DrawStruct = SchematicGeneralLocateAndDisplay( mouse_position, IncludePin );
if( !DrawStruct && ( mouse_position != GetScreen()->m_Curseur) )
{
DrawStruct = SchematicGeneralLocateAndDisplay( GetScreen()->m_Curseur, IncludePin );
}
if( !DrawStruct )
return NULL;
/* Cross probing to pcbnew if a pin or a component is found */
switch( DrawStruct->m_StructType )
{
case COMPONENT_FIELD_DRAW_TYPE:
{
PartTextStruct* Field = (PartTextStruct*) DrawStruct;
LibItem = (EDA_SchComponentStruct*) Field->m_Parent;
sprintf( Line, "$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 0:
break;
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 EDA_ZOOM_IN_FROM_MOUSE:
OnZoom( ID_ZOOM_PLUS_KEY );
curpos = m_CurrentScreen->m_Curseur;
break;
case EDA_ZOOM_OUT_FROM_MOUSE:
OnZoom( ID_ZOOM_MOINS_KEY );
curpos = m_CurrentScreen->m_Curseur;
break;
case EDA_ZOOM_CENTER_FROM_MOUSE:
OnZoom( ID_ZOOM_CENTER_KEY );
curpos = m_CurrentScreen->m_Curseur;
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;
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 != m_CurrentScreen->m_Curseur )
{
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 );
}
}
if( hotkey )
{
if( m_CurrentScreen->GetCurItem()
&& m_CurrentScreen->GetCurItem()->m_Flags )
OnHotKey( DC, hotkey, m_CurrentScreen->GetCurItem() );
else
OnHotKey( DC, hotkey, NULL );
}
Affiche_Status_Box(); /* Affichage des coord curseur */
}
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