int PCB_EDIT_FRAME::SelectHighLight( wxDC* DC )
{
int netcode = -1;
if( GetBoard()->IsHighLightNetON() )
HighLight( DC );
// use this scheme because a pad is a higher priority than a track in the
// search, and finding a pad, instead of a track on a pad,
// allows us to fire a message to Eeschema.
GENERAL_COLLECTORS_GUIDE guide = GetCollectorsGuide();
// optionally, modify the "guide" here as needed using its member functions
m_Collector->Collect( GetBoard(), GENERAL_COLLECTOR::PadsTracksOrZones,
GetScreen()->RefPos( true ), guide );
BOARD_ITEM* item = (*m_Collector)[0];
if( item )
{
switch( item->Type() )
{
case PCB_PAD_T:
netcode = ( (D_PAD*) item )->GetNet();
SendMessageToEESCHEMA( item );
break;
case PCB_TRACE_T:
case PCB_VIA_T:
case PCB_ZONE_T:
// since these classes are all derived from TRACK, use a common
// GetNet() function:
netcode = ( (TRACK*) item )->GetNet();
break;
case PCB_ZONE_AREA_T:
netcode = ( (ZONE_CONTAINER*) item )->GetNet();
break;
default:
; // until somebody changes GENERAL_COLLECTOR::PadsOrTracks,
// this should not happen.
}
}
if( netcode >= 0 )
{
GetBoard()->SetHighLightNet( netcode );
HighLight( DC );
}
return netcode; // HitTest() failed.
}
BOARD_ITEM* PCB_BASE_FRAME::PcbGeneralLocateAndDisplay( int aHotKeyCode )
{
BOARD_ITEM* item;
GENERAL_COLLECTORS_GUIDE guide = GetCollectorsGuide();
// Assign to scanList the proper item types desired based on tool type
// or hotkey that is in play.
const KICAD_T* scanList = NULL;
if( aHotKeyCode )
{
// @todo: add switch here and add calls to PcbGeneralLocateAndDisplay( int aHotKeyCode )
// when searching is needed from a hotkey handler
}
else if( GetToolId() == ID_NO_TOOL_SELECTED )
{
if( m_mainToolBar->GetToolToggled( ID_TOOLBARH_PCB_MODE_MODULE ) )
scanList = GENERAL_COLLECTOR::ModuleItems;
else
scanList = (DisplayOpt.DisplayZonesMode == 0) ?
GENERAL_COLLECTOR::AllBoardItems :
GENERAL_COLLECTOR::AllButZones;
}
else
{
switch( GetToolId() )
{
case ID_PCB_SHOW_1_RATSNEST_BUTT:
scanList = GENERAL_COLLECTOR::PadsOrModules;
break;
case ID_TRACK_BUTT:
scanList = GENERAL_COLLECTOR::Tracks;
break;
case ID_PCB_MODULE_BUTT:
scanList = GENERAL_COLLECTOR::ModuleItems;
break;
case ID_PCB_ZONES_BUTT:
case ID_PCB_KEEPOUT_AREA_BUTT:
scanList = GENERAL_COLLECTOR::Zones;
break;
default:
scanList = DisplayOpt.DisplayZonesMode == 0 ?
GENERAL_COLLECTOR::AllBoardItems :
GENERAL_COLLECTOR::AllButZones;
}
}
m_Collector->Collect( m_Pcb, scanList, RefPos( true ), guide );
#if 0
// debugging: print out the collected items, showing their priority order too.
for( int i = 0; i<m_Collector->GetCount(); ++i )
(*m_Collector)[i]->Show( 0, std::cout );
#endif
/* Remove redundancies: sometime, legacy zones are found twice,
* because zones can be filled by overlapping segments (this is a fill option)
* Trigger the selection of the current edge for new-style zones
*/
time_t timestampzone = 0;
for( int ii = 0; ii < m_Collector->GetCount(); ii++ )
{
item = (*m_Collector)[ii];
switch( item->Type() )
{
case PCB_ZONE_T:
// Found a TYPE ZONE
if( item->GetTimeStamp() == timestampzone ) // Remove it, redundant, zone already found
{
m_Collector->Remove( ii );
ii--;
}
else
{
timestampzone = item->GetTimeStamp();
}
break;
case PCB_ZONE_AREA_T:
{
/* We need to do the selection now because the menu text
* depends on it */
ZONE_CONTAINER *zone = static_cast<ZONE_CONTAINER*>( item );
zone->SetSelectedCorner( RefPos( true ) );
}
break;
default:
break;
}
}
if( m_Collector->GetCount() <= 1 )
{
item = (*m_Collector)[0];
SetCurItem( item );
}
// If the count is 2, and first item is a pad or module text, and the 2nd item is its
// parent module:
else if( m_Collector->GetCount() == 2
&& ( (*m_Collector)[0]->Type() == PCB_PAD_T || (*m_Collector)[0]->Type() ==
PCB_MODULE_TEXT_T )
&& (*m_Collector)[1]->Type() == PCB_MODULE_T && (*m_Collector)[0]->GetParent()==
(*m_Collector)[1] )
{
item = (*m_Collector)[0];
SetCurItem( item );
}
// if all are modules, find the smallest one among the primary choices
else if( ( item = AllAreModulesAndReturnSmallestIfSo( m_Collector ) ) != NULL )
{
SetCurItem( item );
}
else // we can't figure out which item user wants, do popup menu so user can choose
{
wxMenu itemMenu;
// Give a title to the selection menu. This is also a cancel menu item
wxMenuItem * item_title = new wxMenuItem( &itemMenu, -1, _( "Selection Clarification" ) );
#ifdef __WINDOWS__
wxFont bold_font( *wxNORMAL_FONT );
bold_font.SetWeight( wxFONTWEIGHT_BOLD );
bold_font.SetStyle( wxFONTSTYLE_ITALIC );
item_title->SetFont( bold_font );
#endif
itemMenu.Append( item_title );
itemMenu.AppendSeparator();
int limit = std::min( MAX_ITEMS_IN_PICKER, m_Collector->GetCount() );
for( int i = 0; i<limit; ++i )
{
wxString text;
item = (*m_Collector)[i];
text = item->GetSelectMenuText();
BITMAP_DEF xpm = item->GetMenuImage();
AddMenuItem( &itemMenu, ID_POPUP_PCB_ITEM_SELECTION_START + i, text, KiBitmap( xpm ) );
}
/* @todo: rather than assignment to true, these should be increment and decrement
* operators throughout _everywhere_.
* That way we can handle nesting.
* But I tried that and found there cases where the assignment to true (converted to
* a m_IgnoreMouseEvents++ )
* was not balanced with the -- (now m_IgnoreMouseEvents=false), so I had to revert.
* Somebody should track down these and make them balanced.
* m_canvas->SetIgnoreMouseEvents( true );
*/
// this menu's handler is void PCB_BASE_FRAME::ProcessItemSelection()
// and it calls SetCurItem() which in turn calls DisplayInfo() on the item.
m_canvas->SetAbortRequest( true ); // changed in false if an item is selected
PopupMenu( &itemMenu );
m_canvas->MoveCursorToCrossHair();
// The function ProcessItemSelection() has set the current item, return it.
if( m_canvas->GetAbortRequest() ) // Nothing selected
item = NULL;
else
item = GetCurItem();
}
return item;
}
BOARD_ITEM* FOOTPRINT_EDIT_FRAME::ModeditLocateAndDisplay( int aHotKeyCode )
{
BOARD_ITEM* item = GetCurItem();
if( GetBoard()->m_Modules == NULL )
return NULL;
GENERAL_COLLECTORS_GUIDE guide = GetCollectorsGuide();
// Assign to scanList the proper item types desired based on tool type
// or hotkey that is in play.
const KICAD_T* scanList = NULL;
if( aHotKeyCode )
{
// @todo: add switch here and add calls to PcbGeneralLocateAndDisplay(
// int aHotKeyCode ) when searching is needed from a hotkey handler
}
else
{
scanList = GENERAL_COLLECTOR::ModulesAndTheirItems;
}
m_Collector->Collect( GetBoard(), scanList, RefPos( true ), guide );
// Remove redundancies: when an item is found, we can remove the module from list
if( m_Collector->GetCount() > 1 )
{
for( int ii = 0; ii < m_Collector->GetCount(); ii++ )
{
item = (*m_Collector)[ii];
if( item->Type() != PCB_MODULE_T )
continue;
m_Collector->Remove( ii );
ii--;
}
}
if( m_Collector->GetCount() <= 1 )
{
item = (*m_Collector)[0];
SetCurItem( item );
}
else // we can't figure out which item user wants, do popup menu so user can choose
{
wxMenu itemMenu;
// Give a title to the selection menu. It also allow to close the popup menu without any action
wxMenuItem* item_title = new wxMenuItem( &itemMenu, wxID_NONE, _( "Selection Clarification" ) );
#ifdef __WINDOWS__
wxFont bold_font( *wxNORMAL_FONT );
bold_font.SetWeight( wxFONTWEIGHT_BOLD );
bold_font.SetStyle( wxFONTSTYLE_ITALIC );
item_title->SetFont( bold_font );
#endif
itemMenu.Append( item_title );
itemMenu.AppendSeparator();
int limit = std::min( MAX_ITEMS_IN_PICKER, m_Collector->GetCount() );
for( int ii = 0; ii<limit; ++ii )
{
item = (*m_Collector)[ii];
wxString text = item->GetSelectMenuText();
BITMAP_DEF xpm = item->GetMenuImage();
AddMenuItem( &itemMenu,
ID_POPUP_PCB_ITEM_SELECTION_START + ii,
text,
KiBitmap( xpm ) );
}
// this menu's handler is void
// PCB_BASE_FRAME::ProcessItemSelection()
// and it calls SetCurItem() which in turn calls DisplayInfo() on the
// item.
m_canvas->SetAbortRequest( true ); // changed in false if an item
PopupMenu( &itemMenu ); // m_AbortRequest = false if an item is selected
m_canvas->MoveCursorToCrossHair();
m_canvas->SetIgnoreMouseEvents( false );
// The function ProcessItemSelection() has set the current item, return it.
item = GetCurItem();
}
if( item )
{
SetMsgPanel( item );
}
return item;
}