[wxWidgets.git] / contrib / samples / ogl / studio / studio.cpp

/////////////////////////////////////////////////////////////////////////////
// Name:        Studio.cpp
// Purpose:     Studio application class
// Author:      Julian Smart
// Modified by:
// Created:     27/7/98
// RCS-ID:      $Id$
// Copyright:   (c) Julian Smart
// Licence:
/////////////////////////////////////////////////////////////////////////////

// For compilers that support precompilation, includes "wx/wx.h".
#include "wx/wxprec.h"

#ifdef __BORLANDC__
#pragma hdrstop
#endif

#ifndef WX_PRECOMP
#include "wx/wx.h"
#include "wx/mdi.h"
#endif

#include <wx/deprecated/setup.h>
#include <wx/deprecated/resource.h>
#include "wx/config.h"
#include "wx/laywin.h"

#include "studio.h"
#include "view.h"
#include "doc.h"
#include "mainfrm.h"
#include "cspalette.h"
#include "project.h"
#include "symbols.h"

#if defined(__WXGTK__) || defined(__WXX11__) || defined(__WXMOTIF__) || defined(__WXMAC__)
#include "bitmaps/new.xpm"
#include "bitmaps/open.xpm"
#include "bitmaps/save.xpm"
#include "bitmaps/copy.xpm"
#include "bitmaps/cut.xpm"
#include "bitmaps/paste.xpm"
#include "bitmaps/print.xpm"
#include "bitmaps/help.xpm"
#include "bitmaps/undo.xpm"
#include "bitmaps/redo.xpm"

#include "bitmaps/alignl.xpm"
#include "bitmaps/alignr.xpm"
#include "bitmaps/alignt.xpm"
#include "bitmaps/alignb.xpm"
#include "bitmaps/horiz.xpm"
#include "bitmaps/vert.xpm"
#include "bitmaps/copysize.xpm"
#include "bitmaps/linearrow.xpm"
#include "bitmaps/newpoint.xpm"
#include "bitmaps/cutpoint.xpm"
#include "bitmaps/straight.xpm"

#include "studio.xpm"
#endif

IMPLEMENT_APP(csApp)

csApp::csApp()
{
    m_docManager = NULL;
    m_diagramPalette = NULL;
    m_diagramToolBar = NULL;
    m_projectTreeCtrl = NULL;
    m_diagramPaletteSashWindow = NULL;
    m_projectSashWindow = NULL;
    m_symbolDatabase = NULL;
    m_pointSizeComboBox = NULL;
    m_zoomComboBox = NULL;
    m_shapeEditMenu = NULL;

    // Configuration
    m_mainFramePos.x = 20;
    m_mainFramePos.y = 20;
    m_mainFrameSize.x = 500;
    m_mainFrameSize.y = 400;
    m_gridStyle = csGRID_STYLE_INVISIBLE;
    m_gridSpacing = 5;
}

csApp::~csApp()
{
}

// Initialise this in OnInit, not statically
bool csApp::OnInit(void)
{
  if (!wxResourceParseFile(_T("studio_resources.wxr")))
  {
    wxMessageBox(_T("Could not find or parse resource file: studio_resources.wxr"), _T("Studio"));
    return FALSE;
  }

  m_helpController.Initialize(_T("studio.hlp"));

  ReadOptions();

  wxOGLInitialize();

  InitSymbols();

  //// Create a document manager
  m_docManager = new wxDocManager;

  //// Create a template relating drawing documents to their views
  (void) new wxDocTemplate(m_docManager, _T("Diagram"), _T("*.dia"), wxEmptyString, _T("dia"), _T("Diagram Doc"), _T("Diagram View"),
          CLASSINFO(csDiagramDocument), CLASSINFO(csDiagramView));

  // Create the main frame window.
  // Note that we use a frame style that doesn't have wxCLIP_CHILDREN in it
  // (the default frame style contains wxCLIP_CHILDREN), otherwise the client
  // area doesn't refresh properly when we change its position, under Windows.

#define wxDEFAULT_FRAME_STYLE_NO_CLIP \
  (wxSYSTEM_MENU | wxRESIZE_BORDER | wxMINIMIZE_BOX | wxMAXIMIZE_BOX | wxTHICK_FRAME | wxSYSTEM_MENU | wxCAPTION)

  csFrame* frame = new csFrame(m_docManager, NULL, -1, _T("OGL Studio"), m_mainFramePos, m_mainFrameSize,
   wxDEFAULT_FRAME_STYLE_NO_CLIP | wxHSCROLL | wxVSCROLL);

  // Give it an icon
  frame->SetIcon(wxICON(studio));

  // Make a menubar
  wxMenu *fileMenu = new wxMenu;

  fileMenu->Append(wxID_NEW, _T("&New...\tCtrl+N"));
  fileMenu->Append(wxID_OPEN, _T("&Open...\tCtrl+O"));

  fileMenu->AppendSeparator();

  fileMenu->Append(wxID_PRINT, _T("&Print...\tCtrl+P"));
  fileMenu->Append(wxID_PRINT_SETUP, _T("Print &Setup..."));
  fileMenu->Append(wxID_PREVIEW, _T("Print Pre&view"));
  fileMenu->AppendSeparator();
  fileMenu->Append(wxID_EXIT, _T("E&xit"));

  // A history of files visited. Use this menu.
  m_docManager->FileHistoryUseMenu(fileMenu);

  wxMenu *viewMenu = new wxMenu;
  viewMenu->Append(ID_CS_SETTINGS, _T("&Settings..."));

  wxMenu *helpMenu = new wxMenu;
  helpMenu->Append(wxID_HELP, _T("&Help Contents\tF1"));
  helpMenu->Append(ID_CS_ABOUT, _T("&About"));

  wxMenuBar *menuBar = new wxMenuBar;

  menuBar->Append(fileMenu, _T("&File"));
  menuBar->Append(viewMenu, _T("&View"));
  menuBar->Append(helpMenu, _T("&Help"));

  // Associate the menu bar with the frame
  frame->SetMenuBar(menuBar);

  // Load the file history
  wxConfig config(_T("OGL Studio"), _T("wxWindows"));
  m_docManager->FileHistoryLoad(config);

  frame->CreateStatusBar();

  // The ordering of these is important for layout purposes
  CreateDiagramToolBar(frame);
  CreatePalette(frame);

  /*
  CreateProjectWindow(frame);
  FillProjectTreeCtrl();
  */

  // Create the shape editing menu
  m_shapeEditMenu = new ShapeEditMenu;
  m_shapeEditMenu->Append(ID_CS_EDIT_PROPERTIES, _T("Edit properties"));
  m_shapeEditMenu->AppendSeparator();
  m_shapeEditMenu->Append(ID_CS_ROTATE_CLOCKWISE, _T("Rotate clockwise"));
  m_shapeEditMenu->Append(ID_CS_ROTATE_ANTICLOCKWISE, _T("Rotate anticlockwise"));
  m_shapeEditMenu->AppendSeparator();
  m_shapeEditMenu->Append(ID_CS_CUT, _T("Cut"));

  frame->Show(TRUE);

  SetTopWindow(frame);

  return TRUE;
}

int csApp::OnExit(void)
{
    WriteOptions();

    delete m_symbolDatabase;
    m_symbolDatabase = NULL;

    delete m_docManager;
    m_docManager = NULL;

    delete m_shapeEditMenu;
    m_shapeEditMenu = NULL;

    wxOGLCleanUp();

    return 0;
}

/*
 * Centralised code for creating a document frame.
 * Called from view.cpp, when a view is created.
 */
 
wxMDIChildFrame *csApp::CreateChildFrame(wxDocument *doc, wxView *view, wxMenu** editMenuRet)
{
  //// Make a child frame
  csMDIChildFrame *subframe = new csMDIChildFrame(doc, view, ((wxDocMDIParentFrame*)GetTopWindow()), -1, _T("Child Frame"),
        wxPoint(10, 10), wxSize(300, 300), wxDEFAULT_FRAME_STYLE);

#ifdef __WXMSW__
  subframe->SetIcon(wxString(_T("chart")));
#endif
#ifdef __X__
  subframe->SetIcon(wxIcon(_T("doc.xbm")));
#endif

  //// Make a menubar
  wxMenu *fileMenu = new wxMenu;

  fileMenu->Append(wxID_NEW, _T("&New...\tCtrl+N"));
  fileMenu->Append(wxID_OPEN, _T("&Open...\tCtrl+O"));
  fileMenu->Append(wxID_CLOSE, _T("&Close\tCtrl+W"));
  fileMenu->Append(wxID_SAVE, _T("&Save\tCtrl+S"));
  fileMenu->Append(wxID_SAVEAS, _T("Save &As...\tF12"));

  fileMenu->AppendSeparator();
  fileMenu->Append(wxID_PRINT, _T("&Print...\tCtrl+P"));
  fileMenu->Append(wxID_PRINT_SETUP, _T("Print &Setup..."));
  fileMenu->Append(wxID_PREVIEW, _T("Print Pre&view"));

  fileMenu->AppendSeparator();
  fileMenu->Append(wxID_EXIT, _T("E&xit"));

  wxMenu *editMenu = NULL;

  editMenu = new wxMenu;
  editMenu->Append(wxID_UNDO, _T("&Undo\tCtrl+Z"));
  editMenu->Append(wxID_REDO, _T("&Redo\tCtrl+Y"));
  editMenu->AppendSeparator();
  editMenu->Append(wxID_CUT, _T("Cu&t\tCtrl+X"));
  editMenu->Append(wxID_COPY, _T("&Copy\tCtrl+C"));
  editMenu->Append(wxID_PASTE, _T("&Paste\tCtrl+V"));
  editMenu->Append(wxID_DUPLICATE, _T("&Duplicate\tCtrl+D"));
  editMenu->AppendSeparator();
  editMenu->Append(wxID_CLEAR, _T("Cle&ar\tDelete"));
  editMenu->Append(ID_CS_SELECT_ALL, _T("Select A&ll\tCtrl+A"));
  editMenu->AppendSeparator();
  editMenu->Append(ID_CS_EDIT_PROPERTIES, _T("Edit P&roperties..."));

  *editMenuRet = editMenu;

  m_docManager->FileHistoryUseMenu(fileMenu);
  m_docManager->FileHistoryAddFilesToMenu(fileMenu);

  doc->GetCommandProcessor()->SetEditMenu(editMenu);

  wxMenu *viewMenu = new wxMenu;
  viewMenu->Append(ID_CS_SETTINGS, _T("&Settings..."));

  wxMenu *helpMenu = new wxMenu;
  helpMenu->Append(wxID_HELP, _T("&Help Contents\tF1"));
  helpMenu->Append(ID_CS_ABOUT, _T("&About"));

  wxMenuBar *menuBar = new wxMenuBar;

  menuBar->Append(fileMenu, _T("&File"));
  menuBar->Append(editMenu, _T("&Edit"));
  menuBar->Append(viewMenu, _T("&View"));
  menuBar->Append(helpMenu, _T("&Help"));

  //// Associate the menu bar with the frame
  subframe->SetMenuBar(menuBar);

  return subframe;
}

// Creates a canvas. Called by OnInit as a child of the main window
csCanvas *csApp::CreateCanvas(wxView *view, wxMDIChildFrame *parent)
{
  int width, height;
  parent->GetClientSize(&width, &height);

  // Non-retained canvas
  csCanvas *canvas = new csCanvas((csDiagramView*) view, parent, 1000, wxPoint(0, 0), wxSize(width, height), wxSUNKEN_BORDER);

  wxColour bgColour(_T("WHITE"));
  canvas->SetBackgroundColour(bgColour);

  wxCursor cursor(wxCURSOR_HAND);
  canvas->SetCursor(cursor);

  // Give it scrollbars
  canvas->SetScrollbars(20, 20, 100, 100);

  return canvas;
}

void csApp::InitToolBar(wxToolBar* toolBar)
{
    wxBitmap* bitmaps[10];

#ifdef __WXMSW__
    bitmaps[0] = new wxBitmap(_T("new"), wxBITMAP_TYPE_RESOURCE);
    bitmaps[1] = new wxBitmap(_T("open"), wxBITMAP_TYPE_RESOURCE);
    bitmaps[2] = new wxBitmap(_T("save"), wxBITMAP_TYPE_RESOURCE);
    bitmaps[3] = new wxBitmap(_T("copy"), wxBITMAP_TYPE_RESOURCE);
    bitmaps[4] = new wxBitmap(_T("cut"), wxBITMAP_TYPE_RESOURCE);
    bitmaps[5] = new wxBitmap(_T("paste"), wxBITMAP_TYPE_RESOURCE);
    bitmaps[6] = new wxBitmap(_T("print"), wxBITMAP_TYPE_RESOURCE);
    bitmaps[7] = new wxBitmap(_T("help"), wxBITMAP_TYPE_RESOURCE);
    bitmaps[8] = new wxBitmap(_T("undo"), wxBITMAP_TYPE_RESOURCE);
    bitmaps[9] = new wxBitmap(_T("redo"), wxBITMAP_TYPE_RESOURCE);
#elif defined(__WXGTK__) || defined(__WXX11__) || defined(__WXMOTIF__) || defined(__WXMAC__)
    bitmaps[0] = new wxBitmap( new_xpm );
    bitmaps[1] = new wxBitmap( open_xpm );
    bitmaps[2] = new wxBitmap( save_xpm );
    bitmaps[3] = new wxBitmap( copy_xpm );
    bitmaps[4] = new wxBitmap( cut_xpm );
    bitmaps[5] = new wxBitmap( paste_xpm );
    bitmaps[6] = new wxBitmap( print_xpm );
    bitmaps[7] = new wxBitmap( help_xpm );
    bitmaps[8] = new wxBitmap( undo_xpm );
    bitmaps[9] = new wxBitmap( redo_xpm );
#else
#error "Not implemented for this platform."
#endif

  toolBar->AddTool(wxID_NEW, *bitmaps[0], wxNullBitmap, FALSE, -1, -1, NULL, _T("New file"));
  toolBar->AddTool(wxID_OPEN, *bitmaps[1], wxNullBitmap, FALSE, -1, -1, NULL, _T("Open file"));
  toolBar->AddTool(wxID_SAVE, *bitmaps[2], wxNullBitmap, FALSE, -1, -1, NULL, _T("Save file"));
  toolBar->AddSeparator();
  toolBar->AddTool(wxID_PRINT, *bitmaps[6], wxNullBitmap, FALSE, -1, -1, NULL, _T("Print"));
  toolBar->AddSeparator();
  toolBar->AddTool(wxID_COPY, *bitmaps[3], wxNullBitmap, FALSE, -1, -1, NULL, _T("Copy"));
  toolBar->AddTool(wxID_CUT, *bitmaps[4], wxNullBitmap, FALSE, -1, -1, NULL, _T("Cut"));
  toolBar->AddTool(wxID_PASTE, *bitmaps[5], wxNullBitmap, FALSE, -1, -1, NULL, _T("Paste"));
  toolBar->AddSeparator();
  toolBar->AddTool(wxID_UNDO, *bitmaps[8], wxNullBitmap, FALSE, -1, -1, NULL, _T("Undo"));
  toolBar->AddTool(wxID_REDO, *bitmaps[9], wxNullBitmap, FALSE, -1, -1, NULL, _T("Redo"));
  toolBar->AddSeparator();
  toolBar->AddTool(wxID_HELP, *bitmaps[7], wxNullBitmap, FALSE, -1, -1, NULL, _T("Help"));

  toolBar->Realize();

  toolBar->EnableTool(wxID_COPY, FALSE);
  toolBar->EnableTool(wxID_PASTE, FALSE);
  toolBar->EnableTool(wxID_PRINT, FALSE);
  toolBar->EnableTool(wxID_UNDO, FALSE);
  toolBar->EnableTool(wxID_REDO, FALSE);

  int i;
  for (i = 0; i < 10; i++)
    delete bitmaps[i];
}

// Create and initialise the diagram toolbar
void csApp::CreateDiagramToolBar(wxFrame* parent)
{
    // First create a layout window
    wxSashLayoutWindow* win = new wxSashLayoutWindow(parent, ID_LAYOUT_WINDOW_DIAGRAM_TOOLBAR, wxDefaultPosition, wxSize(200, 30), wxNO_BORDER|wxSW_3D|wxCLIP_CHILDREN);
    win->SetDefaultSize(wxSize(10000, 30));
    win->SetOrientation(wxLAYOUT_HORIZONTAL);
    win->SetAlignment(wxLAYOUT_TOP);
    win->SetBackgroundColour(wxSystemSettings::GetColour(wxSYS_COLOUR_3DFACE));

    m_diagramToolBarSashWindow = win;
    m_diagramToolBarSashWindow->Show(FALSE);

    // Create the actual toolbar
    m_diagramToolBar = new wxToolBar(win, -1, wxDefaultPosition, wxDefaultSize, wxTB_HORIZONTAL|wxNO_BORDER|wxTB_FLAT);

    wxBitmap* bitmaps[11];

#ifdef __WXMSW__
    bitmaps[0] = new wxBitmap(_T("alignl"), wxBITMAP_TYPE_RESOURCE);
    bitmaps[1] = new wxBitmap(_T("alignr"), wxBITMAP_TYPE_RESOURCE);
    bitmaps[2] = new wxBitmap(_T("alignt"), wxBITMAP_TYPE_RESOURCE);
    bitmaps[3] = new wxBitmap(_T("alignb"), wxBITMAP_TYPE_RESOURCE);
    bitmaps[4] = new wxBitmap(_T("horiz"), wxBITMAP_TYPE_RESOURCE);
    bitmaps[5] = new wxBitmap(_T("vert"), wxBITMAP_TYPE_RESOURCE);
    bitmaps[6] = new wxBitmap(_T("copysize"), wxBITMAP_TYPE_RESOURCE);
    bitmaps[7] = new wxBitmap(_T("linearrow"), wxBITMAP_TYPE_RESOURCE);
    bitmaps[8] = new wxBitmap(_T("newpoint"), wxBITMAP_TYPE_RESOURCE);
    bitmaps[9] = new wxBitmap(_T("cutpoint"), wxBITMAP_TYPE_RESOURCE);
    bitmaps[10] = new wxBitmap(_T("straighten"), wxBITMAP_TYPE_RESOURCE);
#elif defined(__WXGTK__) || defined(__WXX11__) || defined(__WXMOTIF__) || defined(__WXMAC__)
    bitmaps[0] = new wxBitmap( alignl_xpm );
    bitmaps[1] = new wxBitmap( alignr_xpm );
    bitmaps[2] = new wxBitmap( alignt_xpm );
    bitmaps[3] = new wxBitmap( alignb_xpm );
    bitmaps[4] = new wxBitmap( horiz_xpm );
    bitmaps[5] = new wxBitmap( vert_xpm );
    bitmaps[6] = new wxBitmap( copysize_xpm );
    bitmaps[7] = new wxBitmap( linearrow_xpm );
    bitmaps[8] = new wxBitmap( newpoint_xpm );
    bitmaps[9] = new wxBitmap( cutpoint_xpm );
    bitmaps[10] = new wxBitmap( straight_xpm );
#else
#error "Not implemented for this platform."
#endif

    m_diagramToolBar->AddTool(DIAGRAM_TOOLBAR_ALIGNL, *bitmaps[0], wxNullBitmap, FALSE, -1, -1, NULL, _T("Align left"));
    m_diagramToolBar->AddTool(DIAGRAM_TOOLBAR_ALIGNR, *bitmaps[1], wxNullBitmap, FALSE, -1, -1, NULL, _T("Align right"));
    m_diagramToolBar->AddTool(DIAGRAM_TOOLBAR_ALIGNT, *bitmaps[2], wxNullBitmap, FALSE, -1, -1, NULL, _T("Align top"));
    m_diagramToolBar->AddTool(DIAGRAM_TOOLBAR_ALIGNB, *bitmaps[3], wxNullBitmap, FALSE, -1, -1, NULL, _T("Align bottom"));
    m_diagramToolBar->AddTool(DIAGRAM_TOOLBAR_ALIGN_HORIZ, *bitmaps[4], wxNullBitmap, FALSE, -1, -1, NULL, _T("Align horizontally"));
    m_diagramToolBar->AddTool(DIAGRAM_TOOLBAR_ALIGN_VERT, *bitmaps[5], wxNullBitmap, FALSE, -1, -1, NULL, _T("Align vertically"));
    m_diagramToolBar->AddTool(DIAGRAM_TOOLBAR_COPY_SIZE, *bitmaps[6], wxNullBitmap, FALSE, -1, -1, NULL, _T("Copy size"));
    m_diagramToolBar->AddSeparator();
    m_diagramToolBar->AddTool(DIAGRAM_TOOLBAR_LINE_ARROW, *bitmaps[7], wxNullBitmap, TRUE, -1, -1, NULL, _T("Toggle arrow"));
    m_diagramToolBar->AddTool(DIAGRAM_TOOLBAR_NEW_POINT, *bitmaps[8], wxNullBitmap, FALSE, -1, -1, NULL, _T("New line point"));
    m_diagramToolBar->AddTool(DIAGRAM_TOOLBAR_CUT_POINT, *bitmaps[9], wxNullBitmap, FALSE, -1, -1, NULL, _T("Cut line point"));
    m_diagramToolBar->AddTool(DIAGRAM_TOOLBAR_STRAIGHTEN, *bitmaps[10], wxNullBitmap, FALSE, -1, -1, NULL, _T("Straighten lines"));

    m_diagramToolBar->Realize();

    int i;
    for (i = 0; i < 11; i++)
        delete bitmaps[i];

    // Create a combobox for point size
    int maxPointSize = 40;
    wxString *pointSizes = new wxString[maxPointSize];
    for (i = 1; i <= maxPointSize; i++)
    {
        pointSizes[i-1].Printf(_T("%d"), i);
    }

    int controlX = 260;
    int pointSizeW = 40;
    int pointSizeH = 18;
    int zoomW = 60;
    int zoomH = 18;
#ifdef __WXMOTIF__
    controlX += 75;
    pointSizeW = 60;
    pointSizeH = 22;
    zoomW = 60;
    zoomH = 22;
#endif

    m_pointSizeComboBox = new wxComboBox(m_diagramToolBar, ID_WINDOW_POINT_SIZE_COMBOBOX,
        wxEmptyString, wxPoint(controlX, 1), wxSize(pointSizeW, pointSizeH), maxPointSize, pointSizes);
    delete[] pointSizes;

#ifdef __WXGTK__
    m_diagramToolBar->AddControl(m_pointSizeComboBox);
#endif

    m_pointSizeComboBox->SetSelection(10 - 1);

    // Create a combobox for zooming
    int maxZoom = 200;
    int minZoom = 5;
    int increment = 5;
    int noStrings = (maxZoom - minZoom)/5 ;
    wxString *zoomStrings = new wxString[noStrings];
    for (i = 0; i < noStrings; i ++)
    {
        zoomStrings[noStrings - i - 1].Printf(_T("%d%%"), (i*increment + minZoom));
    }

    controlX += pointSizeW + 10;

    m_zoomComboBox = new wxComboBox(m_diagramToolBar, ID_WINDOW_ZOOM_COMBOBOX,
        wxEmptyString, wxPoint(controlX, 1), wxSize(zoomW, zoomH), noStrings, zoomStrings);
    delete[] zoomStrings;

#ifdef __WXGTK__
    m_diagramToolBar->AddControl(m_zoomComboBox);
#endif

    // i = (zoom - minZoom)/increment
    // index = noStrings - i - 1
    // 100%
    i = (100 - minZoom)/increment;
    m_zoomComboBox->SetSelection(noStrings - i - 1);
}

// Read/write configuration information
bool csApp::ReadOptions()
{
    wxConfig config(_T("OGL Studio"), _T("wxWindows"));

    config.Read(_T("mainX"), & m_mainFramePos.x);
    config.Read(_T("mainY"), & m_mainFramePos.y);
    config.Read(_T("mainWidth"), & m_mainFrameSize.x);
    config.Read(_T("mainHeight"), & m_mainFrameSize.y);
    config.Read(_T("gridStyle"), & m_gridStyle);
    config.Read(_T("gridSpacing"), & m_gridSpacing);

    return TRUE;
}

bool csApp::WriteOptions()
{
    wxConfig config(_T("OGL Studio"), _T("wxWindows"));

    config.Write(_T("mainX"), (long) m_mainFramePos.x);
    config.Write(_T("mainY"), (long) m_mainFramePos.y);
    config.Write(_T("mainWidth"), (long) m_mainFrameSize.x);
    config.Write(_T("mainHeight"), (long) m_mainFrameSize.y);
    config.Write(_T("gridStyle"), (long) m_gridStyle);
    config.Write(_T("gridSpacing"), (long) m_gridSpacing);

    m_docManager->FileHistorySave(config);

    return TRUE;
}
Commit	Line	Data
1fc25a89 JS	1	/////////////////////////////////////////////////////////////////////////////
	2	// Name: Studio.cpp
	3	// Purpose: Studio application class
	4	// Author: Julian Smart
	5	// Modified by:
	6	// Created: 27/7/98
	7	// RCS-ID: $Id$
	8	// Copyright: (c) Julian Smart
	9	// Licence:
	10	/////////////////////////////////////////////////////////////////////////////
	11
	12	// For compilers that support precompilation, includes "wx/wx.h".
	13	#include "wx/wxprec.h"
	14
	15	#ifdef __BORLANDC__
	16	#pragma hdrstop
	17	#endif
	18
	19	#ifndef WX_PRECOMP
	20	#include "wx/wx.h"
	21	#include "wx/mdi.h"
	22	#endif
	23
7c9955d1 JS	24	#include <wx/deprecated/setup.h>
7c9955d1 JS	25	#include <wx/deprecated/resource.h>
1fc25a89 JS	26	#include "wx/config.h"
	27	#include "wx/laywin.h"
	28
	29	#include "studio.h"
	30	#include "view.h"
	31	#include "doc.h"
	32	#include "mainfrm.h"
	33	#include "cspalette.h"
	34	#include "project.h"
	35	#include "symbols.h"
	36
618f2efa	37	#if defined(__WXGTK__) \|\| defined(__WXX11__) \|\| defined(__WXMOTIF__) \|\| defined(__WXMAC__)
1fc25a89 JS	38	#include "bitmaps/new.xpm"
	39	#include "bitmaps/open.xpm"
	40	#include "bitmaps/save.xpm"
	41	#include "bitmaps/copy.xpm"
	42	#include "bitmaps/cut.xpm"
	43	#include "bitmaps/paste.xpm"
	44	#include "bitmaps/print.xpm"
	45	#include "bitmaps/help.xpm"
	46	#include "bitmaps/undo.xpm"
	47	#include "bitmaps/redo.xpm"
	48
	49	#include "bitmaps/alignl.xpm"
	50	#include "bitmaps/alignr.xpm"
	51	#include "bitmaps/alignt.xpm"
	52	#include "bitmaps/alignb.xpm"
	53	#include "bitmaps/horiz.xpm"
	54	#include "bitmaps/vert.xpm"
	55	#include "bitmaps/copysize.xpm"
	56	#include "bitmaps/linearrow.xpm"
	57	#include "bitmaps/newpoint.xpm"
	58	#include "bitmaps/cutpoint.xpm"
	59	#include "bitmaps/straight.xpm"
	60
	61	#include "studio.xpm"
	62	#endif
	63
	64	IMPLEMENT_APP(csApp)
	65
	66	csApp::csApp()
	67	{
	68	m_docManager = NULL;
	69	m_diagramPalette = NULL;
	70	m_diagramToolBar = NULL;
	71	m_projectTreeCtrl = NULL;
	72	m_diagramPaletteSashWindow = NULL;
	73	m_projectSashWindow = NULL;
	74	m_symbolDatabase = NULL;
	75	m_pointSizeComboBox = NULL;
	76	m_zoomComboBox = NULL;
	77	m_shapeEditMenu = NULL;
	78
	79	// Configuration
	80	m_mainFramePos.x = 20;
	81	m_mainFramePos.y = 20;
	82	m_mainFrameSize.x = 500;
	83	m_mainFrameSize.y = 400;
	84	m_gridStyle = csGRID_STYLE_INVISIBLE;
	85	m_gridSpacing = 5;
	86	}
	87
	88	csApp::~csApp()
	89	{
	90	}
	91
	92	// Initialise this in OnInit, not statically
	93	bool csApp::OnInit(void)
	94	{
1484b5cc	95	if (!wxResourceParseFile(_T("studio_resources.wxr")))
1fc25a89	96	{
1484b5cc	97	wxMessageBox(_T("Could not find or parse resource file: studio_resources.wxr"), _T("Studio"));
1fc25a89 JS	98	return FALSE;
	99	}
	100
1484b5cc	101	m_helpController.Initialize(_T("studio.hlp"));
1fc25a89 JS	102
	103	ReadOptions();
	104
	105	wxOGLInitialize();
	106
	107	InitSymbols();
	108
	109	//// Create a document manager
	110	m_docManager = new wxDocManager;
	111
	112	//// Create a template relating drawing documents to their views
1484b5cc	113	(void) new wxDocTemplate(m_docManager, _T("Diagram"), _T("*.dia"), wxEmptyString, _T("dia"), _T("Diagram Doc"), _T("Diagram View"),
1fc25a89 JS	114	CLASSINFO(csDiagramDocument), CLASSINFO(csDiagramView));
1fc25a89 JS	115
b2cf617c JS	116	// Create the main frame window.
	117	// Note that we use a frame style that doesn't have wxCLIP_CHILDREN in it
	118	// (the default frame style contains wxCLIP_CHILDREN), otherwise the client
	119	// area doesn't refresh properly when we change its position, under Windows.
	120
	121	#define wxDEFAULT_FRAME_STYLE_NO_CLIP \
	122	(wxSYSTEM_MENU \| wxRESIZE_BORDER \| wxMINIMIZE_BOX \| wxMAXIMIZE_BOX \| wxTHICK_FRAME \| wxSYSTEM_MENU \| wxCAPTION)
1fc25a89	123
1484b5cc	124	csFrame* frame = new csFrame(m_docManager, NULL, -1, _T("OGL Studio"), m_mainFramePos, m_mainFrameSize,
b2cf617c	125	wxDEFAULT_FRAME_STYLE_NO_CLIP \| wxHSCROLL \| wxVSCROLL);
1fc25a89 JS	126
	127	// Give it an icon
	128	frame->SetIcon(wxICON(studio));
	129
	130	// Make a menubar
	131	wxMenu *fileMenu = new wxMenu;
	132
1484b5cc VS	133	fileMenu->Append(wxID_NEW, _T("&New...\tCtrl+N"));
1484b5cc VS	134	fileMenu->Append(wxID_OPEN, _T("&Open...\tCtrl+O"));
1fc25a89 JS	135
	136	fileMenu->AppendSeparator();
	137
1484b5cc VS	138	fileMenu->Append(wxID_PRINT, _T("&Print...\tCtrl+P"));
	139	fileMenu->Append(wxID_PRINT_SETUP, _T("Print &Setup..."));
	140	fileMenu->Append(wxID_PREVIEW, _T("Print Pre&view"));
1fc25a89	141	fileMenu->AppendSeparator();
1484b5cc	142	fileMenu->Append(wxID_EXIT, _T("E&xit"));
1fc25a89 JS	143
	144	// A history of files visited. Use this menu.
	145	m_docManager->FileHistoryUseMenu(fileMenu);
	146
	147	wxMenu *viewMenu = new wxMenu;
1484b5cc	148	viewMenu->Append(ID_CS_SETTINGS, _T("&Settings..."));
1fc25a89 JS	149
1fc25a89 JS	150	wxMenu *helpMenu = new wxMenu;
1484b5cc VS	151	helpMenu->Append(wxID_HELP, _T("&Help Contents\tF1"));
1484b5cc VS	152	helpMenu->Append(ID_CS_ABOUT, _T("&About"));
1fc25a89 JS	153
	154	wxMenuBar *menuBar = new wxMenuBar;
	155
1484b5cc VS	156	menuBar->Append(fileMenu, _T("&File"));
	157	menuBar->Append(viewMenu, _T("&View"));
	158	menuBar->Append(helpMenu, _T("&Help"));
1fc25a89 JS	159
	160	// Associate the menu bar with the frame
	161	frame->SetMenuBar(menuBar);
	162
	163	// Load the file history
1484b5cc	164	wxConfig config(_T("OGL Studio"), _T("wxWindows"));
1fc25a89 JS	165	m_docManager->FileHistoryLoad(config);
	166
	167	frame->CreateStatusBar();
	168
	169	// The ordering of these is important for layout purposes
	170	CreateDiagramToolBar(frame);
	171	CreatePalette(frame);
1fc25a89	172
0a0352f2 JS	173	/*
0a0352f2 JS	174	CreateProjectWindow(frame);
1fc25a89	175	FillProjectTreeCtrl();
0a0352f2	176	*/
1fc25a89 JS	177
	178	// Create the shape editing menu
	179	m_shapeEditMenu = new ShapeEditMenu;
1484b5cc	180	m_shapeEditMenu->Append(ID_CS_EDIT_PROPERTIES, _T("Edit properties"));
1fc25a89	181	m_shapeEditMenu->AppendSeparator();
1484b5cc VS	182	m_shapeEditMenu->Append(ID_CS_ROTATE_CLOCKWISE, _T("Rotate clockwise"));
1484b5cc VS	183	m_shapeEditMenu->Append(ID_CS_ROTATE_ANTICLOCKWISE, _T("Rotate anticlockwise"));
1fc25a89	184	m_shapeEditMenu->AppendSeparator();
1484b5cc	185	m_shapeEditMenu->Append(ID_CS_CUT, _T("Cut"));
1fc25a89 JS	186
	187	frame->Show(TRUE);
	188
	189	SetTopWindow(frame);
	190
	191	return TRUE;
	192	}
	193
	194	int csApp::OnExit(void)
	195	{
	196	WriteOptions();
	197
	198	delete m_symbolDatabase;
	199	m_symbolDatabase = NULL;
	200
	201	delete m_docManager;
	202	m_docManager = NULL;
	203
	204	delete m_shapeEditMenu;
	205	m_shapeEditMenu = NULL;
	206
	207	wxOGLCleanUp();
	208
	209	return 0;
	210	}
	211
	212	/*
	213	* Centralised code for creating a document frame.
	214	* Called from view.cpp, when a view is created.
	215	*/
	216
	217	wxMDIChildFrame csApp::CreateChildFrame(wxDocument doc, wxView view, wxMenu* editMenuRet)
	218	{
	219	//// Make a child frame
1484b5cc	220	csMDIChildFrame subframe = new csMDIChildFrame(doc, view, ((wxDocMDIParentFrame)GetTopWindow()), -1, _T("Child Frame"),
1fc25a89 JS	221	wxPoint(10, 10), wxSize(300, 300), wxDEFAULT_FRAME_STYLE);
	222
	223	#ifdef __WXMSW__
1484b5cc	224	subframe->SetIcon(wxString(_T("chart")));
1fc25a89 JS	225	#endif
1fc25a89 JS	226	#ifdef __X__
1484b5cc	227	subframe->SetIcon(wxIcon(_T("doc.xbm")));
1fc25a89 JS	228	#endif
	229
	230	//// Make a menubar
	231	wxMenu *fileMenu = new wxMenu;
	232
1484b5cc VS	233	fileMenu->Append(wxID_NEW, _T("&New...\tCtrl+N"));
	234	fileMenu->Append(wxID_OPEN, _T("&Open...\tCtrl+O"));
	235	fileMenu->Append(wxID_CLOSE, _T("&Close\tCtrl+W"));
	236	fileMenu->Append(wxID_SAVE, _T("&Save\tCtrl+S"));
	237	fileMenu->Append(wxID_SAVEAS, _T("Save &As...\tF12"));
1fc25a89 JS	238
1fc25a89 JS	239	fileMenu->AppendSeparator();
1484b5cc VS	240	fileMenu->Append(wxID_PRINT, _T("&Print...\tCtrl+P"));
	241	fileMenu->Append(wxID_PRINT_SETUP, _T("Print &Setup..."));
	242	fileMenu->Append(wxID_PREVIEW, _T("Print Pre&view"));
1fc25a89 JS	243
1fc25a89 JS	244	fileMenu->AppendSeparator();
1484b5cc	245	fileMenu->Append(wxID_EXIT, _T("E&xit"));
1fc25a89 JS	246
	247	wxMenu *editMenu = NULL;
	248
	249	editMenu = new wxMenu;
1484b5cc VS	250	editMenu->Append(wxID_UNDO, _T("&Undo\tCtrl+Z"));
1484b5cc VS	251	editMenu->Append(wxID_REDO, _T("&Redo\tCtrl+Y"));
1fc25a89	252	editMenu->AppendSeparator();
1484b5cc VS	253	editMenu->Append(wxID_CUT, _T("Cu&t\tCtrl+X"));
	254	editMenu->Append(wxID_COPY, _T("&Copy\tCtrl+C"));
	255	editMenu->Append(wxID_PASTE, _T("&Paste\tCtrl+V"));
	256	editMenu->Append(wxID_DUPLICATE, _T("&Duplicate\tCtrl+D"));
1fc25a89	257	editMenu->AppendSeparator();
1484b5cc VS	258	editMenu->Append(wxID_CLEAR, _T("Cle&ar\tDelete"));
1484b5cc VS	259	editMenu->Append(ID_CS_SELECT_ALL, _T("Select A&ll\tCtrl+A"));
1fc25a89	260	editMenu->AppendSeparator();
1484b5cc	261	editMenu->Append(ID_CS_EDIT_PROPERTIES, _T("Edit P&roperties..."));
1fc25a89 JS	262
	263	*editMenuRet = editMenu;
	264
	265	m_docManager->FileHistoryUseMenu(fileMenu);
	266	m_docManager->FileHistoryAddFilesToMenu(fileMenu);
	267
	268	doc->GetCommandProcessor()->SetEditMenu(editMenu);
	269
	270	wxMenu *viewMenu = new wxMenu;
1484b5cc	271	viewMenu->Append(ID_CS_SETTINGS, _T("&Settings..."));
1fc25a89 JS	272
1fc25a89 JS	273	wxMenu *helpMenu = new wxMenu;
1484b5cc VS	274	helpMenu->Append(wxID_HELP, _T("&Help Contents\tF1"));
1484b5cc VS	275	helpMenu->Append(ID_CS_ABOUT, _T("&About"));
1fc25a89 JS	276
	277	wxMenuBar *menuBar = new wxMenuBar;
	278
1484b5cc VS	279	menuBar->Append(fileMenu, _T("&File"));
	280	menuBar->Append(editMenu, _T("&Edit"));
	281	menuBar->Append(viewMenu, _T("&View"));
	282	menuBar->Append(helpMenu, _T("&Help"));
1fc25a89 JS	283
	284	//// Associate the menu bar with the frame
	285	subframe->SetMenuBar(menuBar);
	286
	287	return subframe;
	288	}
	289
	290	// Creates a canvas. Called by OnInit as a child of the main window
5abe5464	291	csCanvas csApp::CreateCanvas(wxView view, wxMDIChildFrame *parent)
1fc25a89 JS	292	{
	293	int width, height;
	294	parent->GetClientSize(&width, &height);
	295
	296	// Non-retained canvas
	297	csCanvas canvas = new csCanvas((csDiagramView) view, parent, 1000, wxPoint(0, 0), wxSize(width, height), wxSUNKEN_BORDER);
	298
1484b5cc	299	wxColour bgColour(_T("WHITE"));
1fc25a89 JS	300	canvas->SetBackgroundColour(bgColour);
	301
	302	wxCursor cursor(wxCURSOR_HAND);
	303	canvas->SetCursor(cursor);
	304
	305	// Give it scrollbars
	306	canvas->SetScrollbars(20, 20, 100, 100);
	307
	308	return canvas;
	309	}
	310
	311	void csApp::InitToolBar(wxToolBar* toolBar)
	312	{
	313	wxBitmap* bitmaps[10];
	314
	315	#ifdef __WXMSW__
1484b5cc VS	316	bitmaps[0] = new wxBitmap(_T("new"), wxBITMAP_TYPE_RESOURCE);
	317	bitmaps[1] = new wxBitmap(_T("open"), wxBITMAP_TYPE_RESOURCE);
	318	bitmaps[2] = new wxBitmap(_T("save"), wxBITMAP_TYPE_RESOURCE);
	319	bitmaps[3] = new wxBitmap(_T("copy"), wxBITMAP_TYPE_RESOURCE);
	320	bitmaps[4] = new wxBitmap(_T("cut"), wxBITMAP_TYPE_RESOURCE);
	321	bitmaps[5] = new wxBitmap(_T("paste"), wxBITMAP_TYPE_RESOURCE);
	322	bitmaps[6] = new wxBitmap(_T("print"), wxBITMAP_TYPE_RESOURCE);
	323	bitmaps[7] = new wxBitmap(_T("help"), wxBITMAP_TYPE_RESOURCE);
	324	bitmaps[8] = new wxBitmap(_T("undo"), wxBITMAP_TYPE_RESOURCE);
	325	bitmaps[9] = new wxBitmap(_T("redo"), wxBITMAP_TYPE_RESOURCE);
618f2efa	326	#elif defined(__WXGTK__) \|\| defined(__WXX11__) \|\| defined(__WXMOTIF__) \|\| defined(__WXMAC__)
1fc25a89 JS	327	bitmaps[0] = new wxBitmap( new_xpm );
	328	bitmaps[1] = new wxBitmap( open_xpm );
	329	bitmaps[2] = new wxBitmap( save_xpm );
	330	bitmaps[3] = new wxBitmap( copy_xpm );
	331	bitmaps[4] = new wxBitmap( cut_xpm );
	332	bitmaps[5] = new wxBitmap( paste_xpm );
	333	bitmaps[6] = new wxBitmap( print_xpm );
	334	bitmaps[7] = new wxBitmap( help_xpm );
	335	bitmaps[8] = new wxBitmap( undo_xpm );
	336	bitmaps[9] = new wxBitmap( redo_xpm );
	337	#else
	338	#error "Not implemented for this platform."
	339	#endif
	340
1484b5cc VS	341	toolBar->AddTool(wxID_NEW, *bitmaps[0], wxNullBitmap, FALSE, -1, -1, NULL, _T("New file"));
	342	toolBar->AddTool(wxID_OPEN, *bitmaps[1], wxNullBitmap, FALSE, -1, -1, NULL, _T("Open file"));
	343	toolBar->AddTool(wxID_SAVE, *bitmaps[2], wxNullBitmap, FALSE, -1, -1, NULL, _T("Save file"));
1fc25a89	344	toolBar->AddSeparator();
1484b5cc	345	toolBar->AddTool(wxID_PRINT, *bitmaps[6], wxNullBitmap, FALSE, -1, -1, NULL, _T("Print"));
1fc25a89	346	toolBar->AddSeparator();
1484b5cc VS	347	toolBar->AddTool(wxID_COPY, *bitmaps[3], wxNullBitmap, FALSE, -1, -1, NULL, _T("Copy"));
	348	toolBar->AddTool(wxID_CUT, *bitmaps[4], wxNullBitmap, FALSE, -1, -1, NULL, _T("Cut"));
	349	toolBar->AddTool(wxID_PASTE, *bitmaps[5], wxNullBitmap, FALSE, -1, -1, NULL, _T("Paste"));
1fc25a89	350	toolBar->AddSeparator();
1484b5cc VS	351	toolBar->AddTool(wxID_UNDO, *bitmaps[8], wxNullBitmap, FALSE, -1, -1, NULL, _T("Undo"));
1484b5cc VS	352	toolBar->AddTool(wxID_REDO, *bitmaps[9], wxNullBitmap, FALSE, -1, -1, NULL, _T("Redo"));
1fc25a89	353	toolBar->AddSeparator();
1484b5cc	354	toolBar->AddTool(wxID_HELP, *bitmaps[7], wxNullBitmap, FALSE, -1, -1, NULL, _T("Help"));
1fc25a89 JS	355
	356	toolBar->Realize();
	357
	358	toolBar->EnableTool(wxID_COPY, FALSE);
	359	toolBar->EnableTool(wxID_PASTE, FALSE);
	360	toolBar->EnableTool(wxID_PRINT, FALSE);
	361	toolBar->EnableTool(wxID_UNDO, FALSE);
	362	toolBar->EnableTool(wxID_REDO, FALSE);
	363
	364	int i;
	365	for (i = 0; i < 10; i++)
	366	delete bitmaps[i];
	367	}
	368
	369	// Create and initialise the diagram toolbar
	370	void csApp::CreateDiagramToolBar(wxFrame* parent)
	371	{
	372	// First create a layout window
	373	wxSashLayoutWindow* win = new wxSashLayoutWindow(parent, ID_LAYOUT_WINDOW_DIAGRAM_TOOLBAR, wxDefaultPosition, wxSize(200, 30), wxNO_BORDER\|wxSW_3D\|wxCLIP_CHILDREN);
	374	win->SetDefaultSize(wxSize(10000, 30));
	375	win->SetOrientation(wxLAYOUT_HORIZONTAL);
	376	win->SetAlignment(wxLAYOUT_TOP);
e1c6c6ae	377	win->SetBackgroundColour(wxSystemSettings::GetColour(wxSYS_COLOUR_3DFACE));
1fc25a89 JS	378
	379	m_diagramToolBarSashWindow = win;
	380	m_diagramToolBarSashWindow->Show(FALSE);
	381
	382	// Create the actual toolbar
	383	m_diagramToolBar = new wxToolBar(win, -1, wxDefaultPosition, wxDefaultSize, wxTB_HORIZONTAL\|wxNO_BORDER\|wxTB_FLAT);
	384
	385	wxBitmap* bitmaps[11];
	386
	387	#ifdef __WXMSW__
1484b5cc VS	388	bitmaps[0] = new wxBitmap(_T("alignl"), wxBITMAP_TYPE_RESOURCE);
	389	bitmaps[1] = new wxBitmap(_T("alignr"), wxBITMAP_TYPE_RESOURCE);
	390	bitmaps[2] = new wxBitmap(_T("alignt"), wxBITMAP_TYPE_RESOURCE);
	391	bitmaps[3] = new wxBitmap(_T("alignb"), wxBITMAP_TYPE_RESOURCE);
	392	bitmaps[4] = new wxBitmap(_T("horiz"), wxBITMAP_TYPE_RESOURCE);
	393	bitmaps[5] = new wxBitmap(_T("vert"), wxBITMAP_TYPE_RESOURCE);
	394	bitmaps[6] = new wxBitmap(_T("copysize"), wxBITMAP_TYPE_RESOURCE);
	395	bitmaps[7] = new wxBitmap(_T("linearrow"), wxBITMAP_TYPE_RESOURCE);
	396	bitmaps[8] = new wxBitmap(_T("newpoint"), wxBITMAP_TYPE_RESOURCE);
	397	bitmaps[9] = new wxBitmap(_T("cutpoint"), wxBITMAP_TYPE_RESOURCE);
	398	bitmaps[10] = new wxBitmap(_T("straighten"), wxBITMAP_TYPE_RESOURCE);
618f2efa	399	#elif defined(__WXGTK__) \|\| defined(__WXX11__) \|\| defined(__WXMOTIF__) \|\| defined(__WXMAC__)
1fc25a89 JS	400	bitmaps[0] = new wxBitmap( alignl_xpm );
	401	bitmaps[1] = new wxBitmap( alignr_xpm );
	402	bitmaps[2] = new wxBitmap( alignt_xpm );
	403	bitmaps[3] = new wxBitmap( alignb_xpm );
	404	bitmaps[4] = new wxBitmap( horiz_xpm );
	405	bitmaps[5] = new wxBitmap( vert_xpm );
	406	bitmaps[6] = new wxBitmap( copysize_xpm );
	407	bitmaps[7] = new wxBitmap( linearrow_xpm );
	408	bitmaps[8] = new wxBitmap( newpoint_xpm );
	409	bitmaps[9] = new wxBitmap( cutpoint_xpm );
	410	bitmaps[10] = new wxBitmap( straight_xpm );
	411	#else
	412	#error "Not implemented for this platform."
	413	#endif
	414
1484b5cc VS	415	m_diagramToolBar->AddTool(DIAGRAM_TOOLBAR_ALIGNL, *bitmaps[0], wxNullBitmap, FALSE, -1, -1, NULL, _T("Align left"));
	416	m_diagramToolBar->AddTool(DIAGRAM_TOOLBAR_ALIGNR, *bitmaps[1], wxNullBitmap, FALSE, -1, -1, NULL, _T("Align right"));
	417	m_diagramToolBar->AddTool(DIAGRAM_TOOLBAR_ALIGNT, *bitmaps[2], wxNullBitmap, FALSE, -1, -1, NULL, _T("Align top"));
	418	m_diagramToolBar->AddTool(DIAGRAM_TOOLBAR_ALIGNB, *bitmaps[3], wxNullBitmap, FALSE, -1, -1, NULL, _T("Align bottom"));
	419	m_diagramToolBar->AddTool(DIAGRAM_TOOLBAR_ALIGN_HORIZ, *bitmaps[4], wxNullBitmap, FALSE, -1, -1, NULL, _T("Align horizontally"));
	420	m_diagramToolBar->AddTool(DIAGRAM_TOOLBAR_ALIGN_VERT, *bitmaps[5], wxNullBitmap, FALSE, -1, -1, NULL, _T("Align vertically"));
	421	m_diagramToolBar->AddTool(DIAGRAM_TOOLBAR_COPY_SIZE, *bitmaps[6], wxNullBitmap, FALSE, -1, -1, NULL, _T("Copy size"));
1fc25a89	422	m_diagramToolBar->AddSeparator();
1484b5cc VS	423	m_diagramToolBar->AddTool(DIAGRAM_TOOLBAR_LINE_ARROW, *bitmaps[7], wxNullBitmap, TRUE, -1, -1, NULL, _T("Toggle arrow"));
	424	m_diagramToolBar->AddTool(DIAGRAM_TOOLBAR_NEW_POINT, *bitmaps[8], wxNullBitmap, FALSE, -1, -1, NULL, _T("New line point"));
	425	m_diagramToolBar->AddTool(DIAGRAM_TOOLBAR_CUT_POINT, *bitmaps[9], wxNullBitmap, FALSE, -1, -1, NULL, _T("Cut line point"));
	426	m_diagramToolBar->AddTool(DIAGRAM_TOOLBAR_STRAIGHTEN, *bitmaps[10], wxNullBitmap, FALSE, -1, -1, NULL, _T("Straighten lines"));
1fc25a89 JS	427
	428	m_diagramToolBar->Realize();
	429
	430	int i;
	431	for (i = 0; i < 11; i++)
	432	delete bitmaps[i];
	433
	434	// Create a combobox for point size
	435	int maxPointSize = 40;
	436	wxString *pointSizes = new wxString[maxPointSize];
	437	for (i = 1; i <= maxPointSize; i++)
	438	{
1484b5cc	439	pointSizes[i-1].Printf(_T("%d"), i);
1fc25a89 JS	440	}
	441
	442	int controlX = 260;
	443	int pointSizeW = 40;
	444	int pointSizeH = 18;
	445	int zoomW = 60;
	446	int zoomH = 18;
	447	#ifdef __WXMOTIF__
7b28757f	448	controlX += 75;
1fc25a89 JS	449	pointSizeW = 60;
	450	pointSizeH = 22;
	451	zoomW = 60;
	452	zoomH = 22;
	453	#endif
	454
	455	m_pointSizeComboBox = new wxComboBox(m_diagramToolBar, ID_WINDOW_POINT_SIZE_COMBOBOX,
1484b5cc	456	wxEmptyString, wxPoint(controlX, 1), wxSize(pointSizeW, pointSizeH), maxPointSize, pointSizes);
1fc25a89 JS	457	delete[] pointSizes;
1fc25a89 JS	458
66f55ec6 JS	459	#ifdef __WXGTK__
	460	m_diagramToolBar->AddControl(m_pointSizeComboBox);
	461	#endif
	462
1fc25a89 JS	463	m_pointSizeComboBox->SetSelection(10 - 1);
	464
	465	// Create a combobox for zooming
	466	int maxZoom = 200;
	467	int minZoom = 5;
	468	int increment = 5;
	469	int noStrings = (maxZoom - minZoom)/5 ;
	470	wxString *zoomStrings = new wxString[noStrings];
	471	for (i = 0; i < noStrings; i ++)
	472	{
1484b5cc	473	zoomStrings[noStrings - i - 1].Printf(_T("%d%%"), (i*increment + minZoom));
1fc25a89 JS	474	}
	475
	476	controlX += pointSizeW + 10;
	477
	478	m_zoomComboBox = new wxComboBox(m_diagramToolBar, ID_WINDOW_ZOOM_COMBOBOX,
1484b5cc	479	wxEmptyString, wxPoint(controlX, 1), wxSize(zoomW, zoomH), noStrings, zoomStrings);
1fc25a89 JS	480	delete[] zoomStrings;
1fc25a89 JS	481
66f55ec6 JS	482	#ifdef __WXGTK__
	483	m_diagramToolBar->AddControl(m_zoomComboBox);
	484	#endif
	485
1fc25a89 JS	486	// i = (zoom - minZoom)/increment
	487	// index = noStrings - i - 1
	488	// 100%
	489	i = (100 - minZoom)/increment;
	490	m_zoomComboBox->SetSelection(noStrings - i - 1);
	491	}
	492
	493	// Read/write configuration information
	494	bool csApp::ReadOptions()
	495	{
1484b5cc	496	wxConfig config(_T("OGL Studio"), _T("wxWindows"));
1fc25a89	497
1484b5cc VS	498	config.Read(_T("mainX"), & m_mainFramePos.x);
	499	config.Read(_T("mainY"), & m_mainFramePos.y);
	500	config.Read(_T("mainWidth"), & m_mainFrameSize.x);
	501	config.Read(_T("mainHeight"), & m_mainFrameSize.y);
	502	config.Read(_T("gridStyle"), & m_gridStyle);
	503	config.Read(_T("gridSpacing"), & m_gridSpacing);
1fc25a89 JS	504
	505	return TRUE;
	506	}
	507
	508	bool csApp::WriteOptions()
	509	{
1484b5cc VS	510	wxConfig config(_T("OGL Studio"), _T("wxWindows"));
	511
	512	config.Write(_T("mainX"), (long) m_mainFramePos.x);
	513	config.Write(_T("mainY"), (long) m_mainFramePos.y);
	514	config.Write(_T("mainWidth"), (long) m_mainFrameSize.x);
	515	config.Write(_T("mainHeight"), (long) m_mainFrameSize.y);
	516	config.Write(_T("gridStyle"), (long) m_gridStyle);
	517	config.Write(_T("gridSpacing"), (long) m_gridSpacing);
1fc25a89 JS	518
	519	m_docManager->FileHistorySave(config);
	520
	521	return TRUE;
	522	}
	523