Refactored the way GAL handles zoom settings.
This commit is contained in:
parent
74a902da20
commit
c4888afbcc
|
@ -424,8 +424,7 @@ void EDA_DRAW_FRAME::OnSelectGrid( wxCommandEvent& event )
|
|||
|
||||
if( IsGalCanvasActive() )
|
||||
{
|
||||
GetGalCanvas()->GetGAL()->SetGridSize( VECTOR2D( screen->GetGrid().m_Size.x,
|
||||
screen->GetGrid().m_Size.y ) );
|
||||
GetGalCanvas()->GetGAL()->SetGridSize( VECTOR2D( screen->GetGrid().m_Size ) );
|
||||
GetGalCanvas()->GetView()->MarkTargetDirty( KIGFX::TARGET_NONCACHED );
|
||||
}
|
||||
|
||||
|
@ -456,22 +455,14 @@ void EDA_DRAW_FRAME::OnSelectZoom( wxCommandEvent& event )
|
|||
return;
|
||||
|
||||
GetScreen()->SetZoom( selectedZoom );
|
||||
|
||||
if( IsGalCanvasActive() )
|
||||
{
|
||||
// Apply computed view settings to GAL
|
||||
KIGFX::VIEW* view = GetGalCanvas()->GetView();
|
||||
KIGFX::GAL* gal = GetGalCanvas()->GetGAL();
|
||||
|
||||
double zoomFactor = gal->GetWorldScale() / gal->GetZoomFactor();
|
||||
double zoom = 1.0 / ( zoomFactor * GetZoom() );
|
||||
|
||||
view->SetScale( zoom );
|
||||
GetGalCanvas()->Refresh();
|
||||
}
|
||||
else
|
||||
RedrawScreen( GetScrollCenterPosition(), false );
|
||||
RedrawScreen( GetScrollCenterPosition(), false );
|
||||
}
|
||||
|
||||
// Notify GAL
|
||||
TOOL_MANAGER* mgr = GetToolManager();
|
||||
|
||||
if( mgr && IsGalCanvasActive() )
|
||||
mgr->RunAction( "common.Control.zoomPreset", true, id );
|
||||
}
|
||||
|
||||
|
||||
|
@ -1026,38 +1017,29 @@ void EDA_DRAW_FRAME::UseGalCanvas( bool aEnable )
|
|||
KIGFX::GAL* gal = GetGalCanvas()->GetGAL();
|
||||
|
||||
double zoomFactor = gal->GetWorldScale() / gal->GetZoomFactor();
|
||||
BASE_SCREEN* screen = GetScreen();
|
||||
|
||||
// Display the same view after canvas switching
|
||||
if( aEnable )
|
||||
if( aEnable ) // Switch to GAL rendering
|
||||
{
|
||||
BASE_SCREEN* screen = GetScreen();
|
||||
|
||||
// Switch to GAL rendering
|
||||
if( !IsGalCanvasActive() )
|
||||
{
|
||||
// Set up viewport
|
||||
double zoom = 1.0 / ( zoomFactor * m_canvas->GetZoom() );
|
||||
view->SetScale( zoom );
|
||||
view->SetCenter( VECTOR2D( m_canvas->GetScreenCenterLogicalPosition() ) );
|
||||
}
|
||||
// Set up viewport
|
||||
double zoom = 1.0 / ( zoomFactor * m_canvas->GetZoom() );
|
||||
view->SetScale( zoom );
|
||||
view->SetCenter( VECTOR2D( m_canvas->GetScreenCenterLogicalPosition() ) );
|
||||
|
||||
// Set up grid settings
|
||||
gal->SetGridVisibility( IsGridVisible() );
|
||||
gal->SetGridSize( VECTOR2D( screen->GetGridSize().x, screen->GetGridSize().y ) );
|
||||
gal->SetGridSize( VECTOR2D( screen->GetGridSize() ) );
|
||||
gal->SetGridOrigin( VECTOR2D( GetGridOrigin() ) );
|
||||
}
|
||||
else
|
||||
else // Switch to standard rendering
|
||||
{
|
||||
// Switch to standard rendering
|
||||
if( IsGalCanvasActive() )
|
||||
{
|
||||
// Change view settings only if GAL was active previously
|
||||
double zoom = 1.0 / ( zoomFactor * view->GetScale() );
|
||||
m_canvas->SetZoom( zoom );
|
||||
// Change view settings only if GAL was active previously
|
||||
double zoom = 1.0 / ( zoomFactor * view->GetScale() );
|
||||
m_canvas->SetZoom( zoom );
|
||||
|
||||
VECTOR2D center = view->GetCenter();
|
||||
RedrawScreen( wxPoint( center.x, center.y ), false );
|
||||
}
|
||||
VECTOR2D center = view->GetCenter();
|
||||
AdjustScrollBars( wxPoint( center.x, center.y ) );
|
||||
}
|
||||
|
||||
m_canvas->SetEvtHandlerEnabled( !aEnable );
|
||||
|
|
|
@ -33,8 +33,6 @@
|
|||
#include <fctsys.h>
|
||||
#include <id.h>
|
||||
#include <class_drawpanel.h>
|
||||
#include <class_draw_panel_gal.h>
|
||||
#include <gal/graphics_abstraction_layer.h>
|
||||
#include <view/view.h>
|
||||
#include <class_base_screen.h>
|
||||
#include <draw_frame.h>
|
||||
|
@ -46,6 +44,9 @@
|
|||
|
||||
void EDA_DRAW_FRAME::RedrawScreen( const wxPoint& aCenterPoint, bool aWarpPointer )
|
||||
{
|
||||
if( IsGalCanvasActive() )
|
||||
return;
|
||||
|
||||
AdjustScrollBars( aCenterPoint );
|
||||
|
||||
// Move the mouse cursor to the on grid graphic cursor position
|
||||
|
@ -58,6 +59,9 @@ void EDA_DRAW_FRAME::RedrawScreen( const wxPoint& aCenterPoint, bool aWarpPointe
|
|||
|
||||
void EDA_DRAW_FRAME::RedrawScreen2( const wxPoint& posBefore )
|
||||
{
|
||||
if( IsGalCanvasActive() )
|
||||
return;
|
||||
|
||||
wxPoint dPos = posBefore - m_canvas->GetClientSize() / 2; // relative screen position to center before zoom
|
||||
wxPoint newScreenPos = m_canvas->ToDeviceXY( GetCrossHairPosition() ); // screen position of crosshair after zoom
|
||||
wxPoint newCenter = m_canvas->ToLogicalXY( newScreenPos - dPos );
|
||||
|
@ -186,18 +190,7 @@ void EDA_DRAW_FRAME::OnZoom( wxCommandEvent& event )
|
|||
break;
|
||||
|
||||
default:
|
||||
unsigned i;
|
||||
|
||||
i = id - ID_POPUP_ZOOM_LEVEL_START;
|
||||
|
||||
if( i >= screen->m_ZoomList.size() )
|
||||
{
|
||||
wxLogDebug( wxT( "%s %d: index %d is outside the bounds of the zoom list." ),
|
||||
__TFILE__, __LINE__, i );
|
||||
return;
|
||||
}
|
||||
if( screen->SetZoom( screen->m_ZoomList[i] ) )
|
||||
RedrawScreen( center, true );
|
||||
SetPresetZoom( id - ID_POPUP_ZOOM_LEVEL_START );
|
||||
}
|
||||
|
||||
UpdateStatusBar();
|
||||
|
@ -216,6 +209,26 @@ void EDA_DRAW_FRAME::SetPrevZoom()
|
|||
}
|
||||
|
||||
|
||||
void EDA_DRAW_FRAME::SetPresetZoom( int aIndex )
|
||||
{
|
||||
BASE_SCREEN* screen = GetScreen();
|
||||
|
||||
if( aIndex >= (int) screen->m_ZoomList.size() )
|
||||
{
|
||||
wxLogDebug( wxT( "%s %d: index %d is outside the bounds of the zoom list." ),
|
||||
__TFILE__, __LINE__, aIndex );
|
||||
return;
|
||||
}
|
||||
|
||||
m_zoomSelectBox->SetSelection( aIndex );
|
||||
|
||||
if( screen->SetZoom( screen->m_ZoomList[aIndex] ) )
|
||||
RedrawScreen( GetScrollCenterPosition(), true );
|
||||
|
||||
UpdateStatusBar();
|
||||
}
|
||||
|
||||
|
||||
/* add the zoom list menu the the MasterMenu.
|
||||
* used in OnRightClick(wxMouseEvent& event)
|
||||
*/
|
||||
|
|
|
@ -215,7 +215,7 @@ public:
|
|||
int m_ScreenNumber;
|
||||
int m_NumberOfScreens;
|
||||
|
||||
std::vector<double> m_ZoomList; ///< standard zoom (i.e. scale) coefficients.
|
||||
std::vector<int> m_ZoomList; ///< standard zoom (i.e. scale) coefficients.
|
||||
bool m_IsPrinting;
|
||||
|
||||
public:
|
||||
|
|
|
@ -346,6 +346,12 @@ public:
|
|||
*/
|
||||
virtual const wxString GetZoomLevelIndicator() const;
|
||||
|
||||
/**
|
||||
* Function GetZoomLevelCoeff
|
||||
* returns the coefficient to convert internal display scale factor to zoom level.
|
||||
*/
|
||||
inline double GetZoomLevelCoeff() const { return m_zoomLevelCoeff; }
|
||||
|
||||
void EraseMsgBox();
|
||||
void Process_PageSettings( wxCommandEvent& event );
|
||||
|
||||
|
@ -505,6 +511,13 @@ public:
|
|||
*/
|
||||
void SetPrevZoom();
|
||||
|
||||
/**
|
||||
* Function SetPresetZoom()
|
||||
* changes zoom to one of the preset values.
|
||||
* @param aIndex is the zoom index from the list.
|
||||
*/
|
||||
void SetPresetZoom( int aIndex );
|
||||
|
||||
/**
|
||||
* Function RedrawScreen
|
||||
* redraws the entire screen area by updating the scroll bars and mouse pointer in
|
||||
|
|
|
@ -181,30 +181,34 @@ TOOL_ACTION COMMON_ACTIONS::arcPosture( "pcbnew.InteractiveDrawing.arcPosture",
|
|||
|
||||
|
||||
// View Controls
|
||||
TOOL_ACTION COMMON_ACTIONS::zoomIn( "pcbnew.Control.zoomIn",
|
||||
TOOL_ACTION COMMON_ACTIONS::zoomIn( "common.Control.zoomIn",
|
||||
AS_GLOBAL, WXK_F1,
|
||||
"", "" );
|
||||
|
||||
TOOL_ACTION COMMON_ACTIONS::zoomOut( "pcbnew.Control.zoomOut",
|
||||
TOOL_ACTION COMMON_ACTIONS::zoomOut( "common.Control.zoomOut",
|
||||
AS_GLOBAL, WXK_F2,
|
||||
"", "" );
|
||||
|
||||
TOOL_ACTION COMMON_ACTIONS::zoomInCenter( "pcbnew.Control.zoomInCenter",
|
||||
TOOL_ACTION COMMON_ACTIONS::zoomInCenter( "common.Control.zoomInCenter",
|
||||
AS_GLOBAL, 0,
|
||||
"", "" );
|
||||
|
||||
TOOL_ACTION COMMON_ACTIONS::zoomOutCenter( "pcbnew.Control.zoomOutCenter",
|
||||
TOOL_ACTION COMMON_ACTIONS::zoomOutCenter( "common.Control.zoomOutCenter",
|
||||
AS_GLOBAL, 0,
|
||||
"", "" );
|
||||
|
||||
TOOL_ACTION COMMON_ACTIONS::zoomCenter( "pcbnew.Control.zoomCenter",
|
||||
TOOL_ACTION COMMON_ACTIONS::zoomCenter( "common.Control.zoomCenter",
|
||||
AS_GLOBAL, WXK_F4,
|
||||
"", "" );
|
||||
|
||||
TOOL_ACTION COMMON_ACTIONS::zoomFitScreen( "pcbnew.Control.zoomFitScreen",
|
||||
TOOL_ACTION COMMON_ACTIONS::zoomFitScreen( "common.Control.zoomFitScreen",
|
||||
AS_GLOBAL, WXK_HOME,
|
||||
"", "" );
|
||||
|
||||
TOOL_ACTION COMMON_ACTIONS::zoomPreset( "common.Control.zoomPreset",
|
||||
AS_GLOBAL, 0,
|
||||
"", "" );
|
||||
|
||||
|
||||
// Display modes
|
||||
TOOL_ACTION COMMON_ACTIONS::trackDisplayMode( "pcbnew.Control.trackDisplayMode",
|
||||
|
|
|
@ -188,6 +188,7 @@ public:
|
|||
static TOOL_ACTION zoomOutCenter;
|
||||
static TOOL_ACTION zoomCenter;
|
||||
static TOOL_ACTION zoomFitScreen;
|
||||
static TOOL_ACTION zoomPreset;
|
||||
|
||||
// Display modes
|
||||
static TOOL_ACTION trackDisplayMode;
|
||||
|
|
|
@ -140,6 +140,35 @@ int PCBNEW_CONTROL::ZoomFitScreen( const TOOL_EVENT& aEvent )
|
|||
}
|
||||
|
||||
|
||||
int PCBNEW_CONTROL::ZoomPreset( const TOOL_EVENT& aEvent )
|
||||
{
|
||||
unsigned int idx = aEvent.Parameter<long>();
|
||||
std::vector<int>& zoomList = m_frame->GetScreen()->m_ZoomList;
|
||||
KIGFX::VIEW* view = m_frame->GetGalCanvas()->GetView();
|
||||
KIGFX::GAL* gal = m_frame->GetGalCanvas()->GetGAL();
|
||||
|
||||
m_frame->SetPresetZoom( idx );
|
||||
|
||||
if( idx == 0 )
|
||||
{
|
||||
return ZoomFitScreen( aEvent );
|
||||
}
|
||||
else if( idx < 0 || idx >= zoomList.size() )
|
||||
{
|
||||
setTransitions();
|
||||
return 0;
|
||||
}
|
||||
|
||||
double selectedZoom = zoomList[idx];
|
||||
double zoomFactor = gal->GetWorldScale() / gal->GetZoomFactor();
|
||||
view->SetScale( 1.0 / ( zoomFactor * selectedZoom ) );
|
||||
|
||||
setTransitions();
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
|
||||
int PCBNEW_CONTROL::TrackDisplayMode( const TOOL_EVENT& aEvent )
|
||||
{
|
||||
KIGFX::PCB_PAINTER* painter =
|
||||
|
@ -539,6 +568,7 @@ void PCBNEW_CONTROL::setTransitions()
|
|||
Go( &PCBNEW_CONTROL::ZoomInOutCenter, COMMON_ACTIONS::zoomOutCenter.MakeEvent() );
|
||||
Go( &PCBNEW_CONTROL::ZoomCenter, COMMON_ACTIONS::zoomCenter.MakeEvent() );
|
||||
Go( &PCBNEW_CONTROL::ZoomFitScreen, COMMON_ACTIONS::zoomFitScreen.MakeEvent() );
|
||||
Go( &PCBNEW_CONTROL::ZoomPreset, COMMON_ACTIONS::zoomPreset.MakeEvent() );
|
||||
|
||||
// Display modes
|
||||
Go( &PCBNEW_CONTROL::TrackDisplayMode, COMMON_ACTIONS::trackDisplayMode.MakeEvent() );
|
||||
|
|
|
@ -51,6 +51,7 @@ public:
|
|||
int ZoomInOutCenter( const TOOL_EVENT& aEvent );
|
||||
int ZoomCenter( const TOOL_EVENT& aEvent );
|
||||
int ZoomFitScreen( const TOOL_EVENT& aEvent );
|
||||
int ZoomPreset( const TOOL_EVENT& aEvent );
|
||||
|
||||
// Display modes
|
||||
int TrackDisplayMode( const TOOL_EVENT& aEvent );
|
||||
|
|
Loading…
Reference in New Issue