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

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