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Diffstat (limited to 'new/sweet_edit.cpp')
| -rw-r--r-- | new/sweet_edit.cpp | 244 |
1 files changed, 244 insertions, 0 deletions
diff --git a/new/sweet_edit.cpp b/new/sweet_edit.cpp new file mode 100644 index 0000000..86c2039 --- /dev/null +++ b/new/sweet_edit.cpp @@ -0,0 +1,244 @@ +/* + * This program source code file is part of KiCad, a free EDA CAD application. + * + * Copyright (C) 2011 SoftPLC Corporation, Dick Hollenbeck <dick@softplc.com> + * Copyright (C) 2011 KiCad Developers, see change_log.txt for contributors. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, you may find one here: + * http://www.gnu.org/licenses/old-licenses/gpl-2.0.html + * or you may search the http://www.gnu.org website for the version 2 license, + * or you may write to the Free Software Foundation, Inc., + * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA + */ + +// wxWidgets imports +#include <wx/wx.h> +#include <wx/graphics.h> +#include <wx/timer.h> +#include <wx/event.h> +#include <wx/wxprec.h> +#include <wx/cmdline.h> + +// Graphics Abstraction Layer imports +#include <gal/common/definitions.h> +#include <gal/common/graphics_abstraction_layer.h> +#include <gal/opengl/opengl_gal.h> +#include <gal/common/stroke_font.h> +#include <gal/common/color4d.h> +#include <gal/font/newstroke_font.h> + +#include <math/vector2d.h> +#include <math/matrix3x3.h> + +#include <sweet_editor_panel.h> + +#define screenSizeX 640 +#define screenSizeY 480 + + + +/** + * Class SWEET_EDIT + * implements an editor for SWEET, including support for inheritance and + * LIB_TABLE configuration. + */ +class SWEET_FRAME: public wxFrame +{ +public: + // @brief Constructor + SWEET_FRAME( wxWindow* parent, wxWindowID id, const wxString& title, + const wxPoint& pos, const wxSize& size ); + + // @brief Destructor + ~SWEET_FRAME(); + +private: + bool m_isReady; + bool m_isPanning; + + SCH::CANVAS* m_gal; + + wxSize m_screenSize; + VECTOR2D m_worldSize; + VECTOR2D m_startMousePoint; + VECTOR2D m_startLookAtPoint; + + /* + double m_alpha; + + MATRIX3x3D m_startMatrix; + + STROKE_FONT m_font; + */ + + // Event handlers + void OnMotion( wxMouseEvent& event ); + void OnMouseWheel( wxMouseEvent& event ); + void OnRightDown( wxMouseEvent& event ); + void OnRightUp( wxMouseEvent& event ); +// void OnRedraw( wxCommandEvent& event ); +}; + + +SWEET_FRAME::SWEET_FRAME( wxWindow* parent, wxWindowID id, const wxString& title, + const wxPoint& pos, const wxSize& size ) : + wxFrame( parent, id, title, pos, size ), + m_screenSize( size.x, size.y ) +{ + m_isPanning = false; + + SWEET_EDITOR_PANEL* panel = + new SWEET_EDITOR_PANEL( this, wxID_ANY, wxPoint( 0, 0 ), wxSize( -1, -1 ), 0 ); + + m_gal = (SCH::CANVAS*) panel->FindWindowByName( wxT( "GLCanvas" ), panel ); + + wxASSERT( m_gal ); + + m_gal->SetMouseListener( this ); + + Connect( wxEVT_MOTION, wxMouseEventHandler( SWEET_FRAME::OnMotion ) ); + Connect( wxEVT_MOUSEWHEEL, wxMouseEventHandler( SWEET_FRAME::OnMouseWheel ) ); + Connect( wxEVT_RIGHT_DOWN, wxMouseEventHandler( SWEET_FRAME::OnRightDown ) ); + Connect( wxEVT_RIGHT_UP, wxMouseEventHandler( SWEET_FRAME::OnRightUp ) ); +} + + +SWEET_FRAME::~SWEET_FRAME() +{ + delete m_gal; +} + + +void SWEET_FRAME::OnMotion( wxMouseEvent& event ) +{ + VECTOR2D mousePoint( event.GetX(), event.GetY() ); + + if( event.Dragging() ) + { + if( m_isPanning ) + { + MATRIX3x3D matrix = m_gal->GetWorldScreenMatrix().Inverse(); + VECTOR2D delta = matrix.GetScale().x * ( m_startMousePoint - mousePoint ); + + m_gal->SetLookAtPoint( m_startLookAtPoint + delta ); + + m_gal->PaintScene(); + } + } + else + { + m_gal->DrawCursor( mousePoint ); + } +} + + +void SWEET_FRAME::OnMouseWheel( wxMouseEvent& event ) +{ + double zoomScale = ( event.GetWheelRotation() > 0.0 ) ? 1.1 : 0.9; + + m_gal->SetZoomFactor( m_gal->GetZoomFactor() * zoomScale ); + m_gal->PaintScene(); +} + + +void SWEET_FRAME::OnRightDown( wxMouseEvent& event ) +{ + m_isPanning = true; + m_startMousePoint = VECTOR2D( event.GetX(), event.GetY() ); + m_startLookAtPoint = m_gal->GetLookAtPoint(); +} + + +void SWEET_FRAME::OnRightUp( wxMouseEvent& event ) +{ + m_isPanning = false; +} + + +static const wxCmdLineEntryDesc g_cmdLineDesc[] = { + { + wxCMD_LINE_PARAM, + NULL, + NULL, + "filename of libtable", + wxCMD_LINE_VAL_STRING, wxCMD_LINE_PARAM_MULTIPLE + }, + { wxCMD_LINE_NONE } +}; + + +class GAL_TEST_APPLICATION: public wxApp +{ +public: + GAL_TEST_APPLICATION(); + +private: + virtual bool OnInit(); + virtual int OnExit(); + virtual int OnRun(); + virtual void OnInitCmdLine( wxCmdLineParser& aParser ); + virtual bool OnCmdLineParsed( wxCmdLineParser& aParser ); +}; + + +GAL_TEST_APPLICATION::GAL_TEST_APPLICATION() +{ +} + + +bool GAL_TEST_APPLICATION::OnInit() +{ + if ( !wxApp::OnInit() ) + return false; + + SWEET_FRAME* frame = new SWEET_FRAME( (wxFrame *) NULL, + -1, wxT( "SWEET Editor" ), + wxPoint( screenSizeX + 10, 0 ), + wxSize( screenSizeX, screenSizeY ) ); + + frame->Show( true ); + + return true; +} + + +int GAL_TEST_APPLICATION::OnExit() +{ + return 0; +} + + +int GAL_TEST_APPLICATION::OnRun() +{ + int exitcode = wxApp::OnRun(); + return exitcode; +} + + +void GAL_TEST_APPLICATION::OnInitCmdLine( wxCmdLineParser& parser ) +{ + parser.SetDesc( g_cmdLineDesc ); + parser.SetSwitchChars( wxT( "-" ) ); +} + + +bool GAL_TEST_APPLICATION::OnCmdLineParsed( wxCmdLineParser& parser ) +{ + return true; +} + + +DECLARE_APP( GAL_TEST_APPLICATION ) + +IMPLEMENT_APP( GAL_TEST_APPLICATION ) |