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Selection in high contrast mode selects only items that are shown as active.

This commit is contained in:
Maciej Suminski 2013-09-17 11:32:47 +02:00
parent c5c65d366d
commit 867067aa9c
1 changed files with 39 additions and 7 deletions
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46
pcbnew/tools/selection_tool.cpp
View File

@ -34,6 +34,7 @@
#include <wxPcbStruct.h>
#include <collectors.h>
#include <view/view_controls.h>
#include <painter.h>
#include <tool/context_menu.h>
#include <tool/tool_event.h>
@ -118,7 +119,8 @@ int SELECTION_TOOL::Main( TOOL_EVENT& aEvent )
// Check if dragging event started within the currently selected items bounding box
std::set<BOARD_ITEM*>::iterator it, it_end;
for( it = m_selectedItems.begin(), it_end = m_selectedItems.end(); it != it_end; ++it )
for( it = m_selectedItems.begin(), it_end = m_selectedItems.end();
it != it_end; ++it )
{
BOX2I itemBox = (*it)->ViewBBox();
itemBox.Inflate( 500000 ); // Give some margin for gripping an item
@ -207,8 +209,8 @@ void SELECTION_TOOL::selectSingle( const VECTOR2I& aWhere )
break;
default:
// Remove footprints, they have to be selected by clicking on area that does not
// contain anything but footprint
// Remove modules, they have to be selected by clicking on area that does not
// contain anything but module footprint
for( int i = 0; i < collector.GetCount(); ++i )
{
BOARD_ITEM* boardItem = ( collector )[i];
@ -343,20 +345,26 @@ BOARD_ITEM* SELECTION_TOOL::disambiguationMenu( GENERAL_COLLECTOR* aCollector )
int limit = std::min( 10, aCollector->GetCount() );
int addedItems = 0;
for( int i = 0; i < limit; ++i )
{
wxString text;
BOARD_ITEM* item = ( *aCollector )[i];
text = item->GetSelectMenuText();
m_menu->Add( text, i );
if( selectable( item ) )
{
text = item->GetSelectMenuText();
m_menu->Add( text, i );
addedItems++;
}
}
if( addedItems == 0 ) // none of items was selectable
return NULL;
SetContextMenu( m_menu.get(), CMENU_NOW );
while( OPT_TOOL_EVENT evt = Wait() )
{
wxLogDebug( wxT( "disambiguation menu event") );
if( evt->Action() == TA_ContextMenuUpdate )
{
// User has pointed an item, so show it in a different way
@ -404,6 +412,30 @@ BOARD_ITEM* SELECTION_TOOL::disambiguationMenu( GENERAL_COLLECTOR* aCollector )
bool SELECTION_TOOL::selectable( const BOARD_ITEM* aItem )
{
BOARD* board = getModel<BOARD>( PCB_T );
bool highContrast = getView()->GetPainter()->GetSettings()->GetHighContrast();
if( highContrast )
{
bool onActive = false;
int layers[KiGfx::VIEW::VIEW_MAX_LAYERS], layers_count;
// Filter out items that do not belong to active layers
std::set<unsigned int> activeLayers = getView()->GetPainter()->
GetSettings()->GetActiveLayers();
aItem->ViewGetLayers( layers, layers_count );
for( int i = 0; i < layers_count; ++i )
{
if( activeLayers.count( layers[i] ) > 0 ) // Item is on at least one active layer
{
onActive = true;
break;
}
}
if( !onActive )
return false;
}
switch( aItem->Type() )
{