Shamusworld >> Repos - ttedit/blob - src/ttedit.cpp

   1 //
   2 // TTEDIT.CPP - The TrueType Editor
   3 // by James L. Hammons
   4 // (C) 2004 Underground Software
   5 //
   6 // JLH = James L. Hammons <jlhamm@acm.org>
   7 //
   8 // Who  When        What
   9 // ---  ----------  -------------------------------------------------------------
  10 // JLH  04/10/2002  Created this file
  11 // JLH  05/10/2004  Translated file from ASM to CPP
  12 // JLH  05/14/2004  Added rudimentary editing capability to tool palette tools
  13 // JLH  11/18/2006  Initial port to Linux
  14 // JLH  08/27/2008  Fixed tool palette focus problems
  15 // JLH  08/28/2008  Split out classes defined here into separate files
  16 //
  17
  18 // FIXED:
  19 //
  20 // - Fix problem with tool palette not getting focus 1st time it's called up [DONE]
  21 // - Split out windows/classes defined here into their own files [DONE]
  22 //
  23 // STILL TO BE DONE:
  24 //
  25 // - Fix bug in Glyphpoints when dragging on an empty canvas or loading a font
  26 // - Fix scrolling, zooming, settings (ini)
  27 // - Finish conversion to wxWidgets for cross-platform portability
  28 // - Fix problem with owned window causing main window refresh problems
  29 //   (ironically enough, it doesn't seem to be a problem anymore...)
  30 //
  31
  32 // Uncomment this for debugging...
  33 #define DEBUG
  34 #define DEBUGFOO                        // Various tool debugging...
  35 #define DEBUGTP                         // Toolpalette debugging...
  36
  37 #include "ttedit.h"
  38 #include "charwindow.h"
  39 #include "toolwindow.h"
  40 #include "editwindow.h"
  41 #include "tte_res.h"                                                    // Resource IDs
  42 #ifdef DEBUG
  43 #include "debug.h"
  44 #endif
  45
  46 // Pixmap resouces
  47
  48 #include "res/cur1.xpm"
  49 #include "res/cur2.xpm"
  50 #include "res/cur3.xpm"
  51 #include "res/cur4.xpm"
  52 #include "res/cur5.xpm"
  53 #include "res/cur6.xpm"
  54 #include "res/cur7.xpm"
  55 #include "res/cur8.xpm"
  56 #include "res/ttedit.xpm"                                               // *nix only, but small enough to not matter
  57 #include "res/tool1.xpm"
  58 #include "res/tool2.xpm"
  59 #include "res/tool3.xpm"
  60
  61
  62 IMPLEMENT_APP(TTEditApp)                                                // Run the main application loop
  63
  64 bool TTEditApp::OnInit()
  65 {
  66         wxLog * logTarget = new wxLogStderr();//fopen("!ttedit_log.txt", "wb"));
  67         wxLog::SetActiveTarget(logTarget);
  68 #ifdef DEBUG
  69         OpenDebugLog();
  70 #endif
  71
  72         // Initialize all the top-level window members to NULL.
  73         mainFrame = NULL;
  74         charWin = NULL;
  75         toolPalette = NULL;
  76
  77 //Shouldn't we check to see if it was successful? This just assumes
  78         CreateResources();
  79
  80         mainFrame = new TTEditFrame(NULL, _("TTEdit"), wxPoint(155, 165), wxSize(300, 300),
  81                 wxDEFAULT_FRAME_STYLE | wxFULL_REPAINT_ON_RESIZE);
  82 //              wxMINIMIZE_BOX | wxRESIZE_BOX | wxMAXIMIZE_BOX | | wxSYSTEM_MENU | wxCAPTION);
  83
  84 //      charWin = new CharWindow(NULL);//, _T("Own3d W1nd0w"), wxDefaultPosition, wxDefaultSize);
  85         charWin = new CharWindow(mainFrame, _("Own3d W1nd0w"), wxDefaultPosition, wxDefaultSize,
  86                 wxCAPTION | wxRESIZE_BORDER);
  87
  88         toolPalette = new ToolWindow(mainFrame, _(""), wxDefaultPosition, wxDefaultSize,
  89                 wxBORDER_NONE | wxFRAME_NO_TASKBAR | wxFRAME_FLOAT_ON_PARENT);
  90
  91         return true;
  92 }
  93
  94 int TTEditApp::OnExit()
  95 {
  96 #ifdef DEBUG
  97         CloseDebugLog();
  98 #endif
  99
 100         return 0;
 101 }
 102
 103 void TTEditApp::CreateResources(void)
 104 {
 105         // This is a sucky way to create cursors, but at least it's cross-platform...
 106         // NOTE: Need to fix hotspots on a few... !!! FIX !!!
 107
 108         wxBitmap cursorBM1(cur1_xpm);
 109         wxImage cursorImage1 = cursorBM1.ConvertToImage();
 110         cursorImage1.SetMaskFromImage(cursorImage1, 0xFF, 0xFF, 0xFF);
 111         cur[0] = new wxCursor(cursorImage1);
 112
 113         wxBitmap cursorBM2(cur2_xpm);
 114         wxImage cursorImage2 = cursorBM2.ConvertToImage();
 115         cursorImage2.SetMaskFromImage(cursorImage2, 0xFF, 0xFF, 0xFF);
 116         cur[1] = new wxCursor(cursorImage2);
 117
 118         wxBitmap cursorBM3(cur3_xpm);
 119         wxImage cursorImage3 = cursorBM3.ConvertToImage();
 120         cursorImage3.SetMaskFromImage(cursorImage3, 0xFF, 0xFF, 0xFF);
 121         cur[2] = new wxCursor(cursorImage3);
 122
 123         wxBitmap cursorBM4(cur4_xpm);
 124         wxImage cursorImage4 = cursorBM4.ConvertToImage();
 125         cursorImage4.SetMaskFromImage(cursorImage4, 0xFF, 0xFF, 0xFF);
 126         cur[3] = new wxCursor(cursorImage4);
 127
 128         wxBitmap cursorBM5(cur5_xpm);
 129         wxImage cursorImage5 = cursorBM5.ConvertToImage();
 130         cursorImage5.SetMaskFromImage(cursorImage5, 0xFF, 0xFF, 0xFF);
 131         cur[4] = new wxCursor(cursorImage5);
 132
 133         wxBitmap cursorBM6(cur6_xpm);
 134         wxImage cursorImage6 = cursorBM6.ConvertToImage();
 135         cursorImage6.SetMaskFromImage(cursorImage6, 0xFF, 0xFF, 0xFF);
 136         cur[5] = new wxCursor(cursorImage6);
 137
 138         wxBitmap cursorBM7(cur7_xpm);
 139         wxImage cursorImage7 = cursorBM7.ConvertToImage();
 140         cursorImage7.SetMaskFromImage(cursorImage7, 0xFF, 0xFF, 0xFF);
 141         cur[6] = new wxCursor(cursorImage7);
 142
 143         wxBitmap cursorBM8(cur8_xpm);
 144         wxImage cursorImage8 = cursorBM8.ConvertToImage();
 145         cursorImage8.SetMaskFromImage(cursorImage8, 0xFF, 0xFF, 0xFF);
 146         cur[7] = new wxCursor(cursorImage8);
 147 }
 148
 149
 150 BEGIN_EVENT_TABLE(TTEditFrame, wxFrame)
 151         EVT_MENU(IDM_OPEN, TTEditFrame::OnOpen)
 152         EVT_MENU(IDM_EXIT, TTEditFrame::OnExit)
 153         EVT_MENU(IDM_ABOUT, TTEditFrame::OnAbout)
 154         EVT_CLOSE(TTEditFrame::OnCloseWindow)
 155 END_EVENT_TABLE()
 156
 157 TTEditFrame::TTEditFrame(wxFrame * parent, const wxString &title, const wxPoint &pos,
 158         const wxSize &size, long style): wxFrame(parent, -1, title, pos, size, style), app(wxGetApp()), mainWindow(NULL)
 159 {
 160         // Initialize child subwindow members (and hopefully avoid subtle bugs)
 161 //      mainWindow = NULL;
 162
 163         SetIcon(wxICON(ttedit));
 164 //      CreateStatusBar(2);                                                     // Create 2 panes
 165         int widths[2] = { -1, 120 };
 166         wxStatusBar * sb = CreateStatusBar(2, 0);       // Create 2 panes
 167         sb->SetStatusWidths(2, widths);
 168         wxToolBar * tb = CreateToolBar();
 169
 170         if (tb != NULL)
 171         {
 172                 // Create buttons
 173
 174                 wxBitmap tool1(tool1_xpm);
 175                 wxBitmap tool2(tool2_xpm);
 176                 wxBitmap tool3(tool3_xpm);
 177
 178                 tb->AddTool(ID_TBLEFT, _("Prev char"), tool1, _("Go to prev char"), wxITEM_NORMAL);
 179                 tb->AddTool(ID_TBRIGHT, _("Next char"), tool2, _("Go to next char"), wxITEM_NORMAL);
 180                 tb->AddTool(ID_TBCHARWIN, _("Char Wnd"), tool3, _("Toggle char window"), wxITEM_NORMAL);
 181                 tb->Realize();
 182         }
 183
 184         // Create a menu bar for the frame
 185         menuBar = new wxMenuBar;
 186         wxMenu * menu1 = new wxMenu;
 187         menu1->Append(IDM_NEW, _("&New\tCtrl+N"), _("Create a new font."));
 188         menu1->Append(IDM_OPEN, _("&Open...\tCtrl+O"), _("Opens an existing font."));
 189         menu1->Append(IDM_SAVE, _("&Save\tCtrl+S"), _("Save the current font."));
 190         menu1->Append(IDM_SAVEAS, _("Save &As..."), _("Save the current font under a different name."));
 191         menu1->AppendSeparator();
 192         menu1->Append(IDM_EXIT, _("E&xit\tAlt+X"), _("Quits the TTEdit program."));
 193         menuBar->Append(menu1, _("&File"));
 194         wxMenu * menu2 = new wxMenu;
 195         menu2->Append(IDM_HELPTOPICS, _("&Help Topics"), _("Displays the Help contents and index."));
 196         menu2->AppendSeparator();
 197         menu2->Append(IDM_ABOUT, _("&About TTEdit"), _("Displays information about TTEdit."));
 198         menuBar->Append(menu2, _("&Help"));
 199         SetMenuBar(menuBar);
 200
 201         // Create child subwindows
 202         mainWindow = new TTEditWindow(this);
 203
 204         Centre(wxBOTH);                                                         // Centre frame on the screen
 205         Show(true);                                                                     // Show the frame
 206 }
 207
 208 TTEditFrame::~TTEditFrame()
 209 {
 210 }
 211
 212 void TTEditFrame::OnOpen(wxCommandEvent &e)
 213 {
 214         wxFileDialog fd(this, _("Choose a font to load"), _(""), _(""), _("TTF files (*.ttf)|*.ttf|All files (*.*)|*.*"), wxOPEN);
 215
 216         if (fd.ShowModal() != wxID_OK)
 217             return;
 218
 219 // Hmm. The font object is causing a massive crash... (gdb says it's in "Load")
 220         if (app.font.Load((char *)fd.GetPath().c_str()) != true)
 221         {
 222                 wxMessageDialog dlg(NULL, _("Load font failed!"), _("Houston, we have a problem..."), wxOK | wxICON_ERROR);
 223                 dlg.ShowModal();
 224         }
 225
 226 //Huzzah! It works! Now just need scaling, scrolling, etc...
 227 //      pts = app.font.GetGlyphPoints(45);
 228 }
 229
 230 void TTEditFrame::OnAbout(wxCommandEvent &e)
 231 {
 232         wxMessageDialog dlg(NULL, _("TrueType Edit v1.0.1\n\nA handy tool for editing TrueType fonts!\nby James \"Shamus\" Hammons\n(C) 2006 Underground Software"), _("About TrueType Edit"), wxOK | wxICON_INFORMATION);
 233         dlg.ShowModal();
 234 }
 235
 236 void TTEditFrame::OnExit(wxCommandEvent &e)
 237 {
 238         app.toolPalette->Destroy();
 239         this->Destroy();
 240 }
 241
 242 void TTEditFrame::OnCloseWindow(wxCloseEvent &e)
 243 {
 244         app.toolPalette->Destroy();
 245         this->Destroy();
 246 }