X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/6688f23d6305cbf69fac3a66b4088e98e92c3caf..7e49601492345158938e6d64e8423e43fb77d94e:/demos/poem/wxpoem.cpp?ds=sidebyside diff --git a/demos/poem/wxpoem.cpp b/demos/poem/wxpoem.cpp index 8a883d1543..1ac305abe9 100644 --- a/demos/poem/wxpoem.cpp +++ b/demos/poem/wxpoem.cpp @@ -29,8 +29,6 @@ #include "wx/wx.h" #endif -#include "wx/help.h" - #include "wxpoem.h" #if defined(__WXGTK__) || defined(__WXMOTIF__) || defined(__WXMAC__) || defined(__WXX11__) @@ -38,18 +36,7 @@ #include "corner2.xpm" #include "corner3.xpm" #include "corner4.xpm" -#endif - -#include -#include -#include -#include - -#ifdef __WINDOWS__ -#include -#ifdef DrawText -#undef DrawText -#endif +#include "wxpoem.xpm" #endif #define buf_size 10000 @@ -67,17 +54,17 @@ #define X_SIZE 30 #define Y_SIZE 20 -static char *poem_buffer; // Storage for each poem -static char line[150]; // Storage for a line -static char title[150]; // Remember the title -static char *search_string = NULL; // The search string +static wxChar *poem_buffer; // Storage for each poem +static wxChar line[150]; // Storage for a line +static wxChar title[150]; // Remember the title +static wxChar *search_string = NULL; // The search string static int pages[30]; // For multipage poems - // store the start of each page static long last_poem_start = 0; // Start of last found poem static long last_find = -1; // Point in file of last found // search string -static bool search_ok = FALSE; // Search was successful -static bool same_search = FALSE; // Searching on same string +static bool search_ok = false; // Search was successful +static bool same_search = false; // Searching on same string static long poem_index[600]; // Index of poem starts static long nitems = 0; // Number of poems @@ -88,13 +75,13 @@ static int XPos; // Startup X position static int YPos; // Startup Y position static int pointSize = 12; // Font size -static char *index_filename = NULL; // Index filename -static char *data_filename = NULL; // Data filename -static char error_buf[300]; // Error message buffer -static bool loaded_ok = FALSE; // Poem loaded ok -static bool index_ok = FALSE; // Index loaded ok +static wxChar *index_filename = NULL; // Index filename +static wxChar *data_filename = NULL; // Data filename +static wxChar error_buf[300]; // Error message buffer +static bool loaded_ok = false; // Poem loaded ok +static bool index_ok = false; // Index loaded ok -static bool paging = FALSE; // Are we paging? +static bool paging = false; // Are we paging? static int current_page = 0; // Currently viewed page wxIcon *Corner1 = NULL; @@ -115,26 +102,26 @@ wxPen *WhitePen = NULL; // Backing bitmap wxBitmap *backingBitmap = NULL; -void PoetryError(char *, char *caption="wxPoem Error"); -void PoetryNotify(char *Msg, char *caption="wxPoem"); +void PoetryError(wxChar *, wxChar *caption=_T("wxPoem Error")); +void PoetryNotify(wxChar *Msg, wxChar *caption=_T("wxPoem")); void TryLoadIndex(); -bool LoadPoem(char *, long); +bool LoadPoem(wxChar *, long); int GetIndex(); -int LoadIndex(char *); +int LoadIndex(wxChar *); bool Compile(void); void WritePreferences(); void ReadPreferences(); void FindMax(int *max_thing, int thing); void CreateFonts(); -#ifdef __WXMSW__ -void CopyToClipboard(HWND, char *); -#endif -wxMenu *popupMenu = NULL; +#if wxUSE_CLIPBOARD + #include "wx/dataobj.h" + #include "wx/clipbrd.h" +#endif -#if wxUSE_HELP - wxHelpController *HelpController = NULL; -#endif // wxUSE_HELP +#ifdef __WXWINCE__ + STDAPI_(__int64) CeGetRandomSeed(); +#endif IMPLEMENT_APP(MyApp) @@ -151,7 +138,7 @@ void CreateFonts() BEGIN_EVENT_TABLE(MainWindow, wxFrame) EVT_CLOSE(MainWindow::OnCloseWindow) EVT_CHAR(MainWindow::OnChar) - EVT_MENU(-1, MainWindow::OnPopup) + EVT_MENU(wxID_ANY, MainWindow::OnPopup) END_EVENT_TABLE() MainWindow::MainWindow(wxFrame *frame, wxWindowID id, const wxString& title, @@ -160,14 +147,6 @@ MainWindow::MainWindow(wxFrame *frame, wxWindowID id, const wxString& title, { } -MainWindow::~MainWindow() -{ - // Note: this must be done before the main window/canvas are destroyed - // or we get an error (no parent window for menu item button) - delete popupMenu; - popupMenu = NULL; -} - // Read the poetry buffer, either for finding the size // or for writing to a bitmap (not to the window directly, // since that displays messily) @@ -177,12 +156,11 @@ void MainWindow::ScanBuffer(wxDC *dc, bool DrawIt, int *max_x, int *max_y) { int i = pages[current_page]; int ch = -1; - int x = 10; int y = 0; int j; - char *line_ptr; + wxChar *line_ptr; int curr_width = 0; - bool page_break = FALSE; + bool page_break = false; int width = 0; int height = 0; @@ -206,7 +184,7 @@ void MainWindow::ScanBuffer(wxDC *dc, bool DrawIt, int *max_x, int *max_y) dc->SetFont(* NormalFont); long xx; long yy; - dc->GetTextExtent("X", &xx, &yy); + dc->GetTextExtent(_T("X"), &xx, &yy); char_height = (int)yy; if (current_page == 0) @@ -219,7 +197,7 @@ void MainWindow::ScanBuffer(wxDC *dc, bool DrawIt, int *max_x, int *max_y) if (DrawIt) { - x = (width - xx)/2; + int x = (width - xx)/2; dc->SetFont(* BoldFont); // Change text to BLACK! @@ -242,7 +220,7 @@ void MainWindow::ScanBuffer(wxDC *dc, bool DrawIt, int *max_x, int *max_y) while (((ch = poem_buffer[i]) != 10) && (ch != 0)) #endif { - line[j] = ch; + line[j] = (wxChar)ch; j ++; i ++; } @@ -276,23 +254,23 @@ void MainWindow::ScanBuffer(wxDC *dc, bool DrawIt, int *max_x, int *max_y) switch (line[1]) { case 'P': - paging = TRUE; - page_break = TRUE; + paging = true; + page_break = true; break; case 'T': dc->SetFont(* BoldFont); line_ptr = line+3; - strcpy(title, line_ptr); - strcat(title, " (cont'd)"); + wxStrcpy(title, line_ptr); + wxStrcat(title, _T(" (cont'd)")); dc->GetTextExtent(line_ptr, &xx, &yy); FindMax(&curr_width, (int)xx); if (DrawIt) { - x = (width - xx)/2; + int x = (width - xx)/2; dc->SetFont(* BoldFont); // Change text to BLACK! @@ -315,7 +293,7 @@ void MainWindow::ScanBuffer(wxDC *dc, bool DrawIt, int *max_x, int *max_y) if (DrawIt) { - x = (width - xx)/2; + int x = (width - xx)/2; dc->SetTextForeground(* wxBLACK); dc->DrawText(line_ptr, x, y); } @@ -348,7 +326,7 @@ void MainWindow::ScanBuffer(wxDC *dc, bool DrawIt, int *max_x, int *max_y) // Write (cont'd) if (page_break) { - char *cont = "(cont'd)"; + wxChar *cont = _T("(cont'd)"); dc->SetFont(* NormalFont); @@ -370,7 +348,7 @@ void MainWindow::ScanBuffer(wxDC *dc, bool DrawIt, int *max_x, int *max_y) if (page_break) pages[current_page+1] = i; else - paging = FALSE; + paging = false; if (DrawIt) { @@ -450,7 +428,7 @@ void MainWindow::Resize(void) wxClientDC dc(canvas); // Get the poem size - ScanBuffer(& dc, FALSE, &poem_width, &poem_height); + ScanBuffer(& dc, false, &poem_width, &poem_height); int x = poem_width + (2*BORDER_SIZE); int y = poem_height + (2*BORDER_SIZE); @@ -466,7 +444,7 @@ void MainWindow::Resize(void) memDC.SelectObject(* backingBitmap); memDC.Clear(); - TheMainWindow->ScanBuffer(&memDC, TRUE, &xx, &yy); + TheMainWindow->ScanBuffer(&memDC, true, &xx, &yy); } // Which is more? @@ -506,18 +484,19 @@ void MainWindow::Search(bool ask) if (ask || !search_string) { - wxString s = wxGetTextFromUser("Enter search string", "Search", (const char*) search_string); - if (s != "") + wxString s = wxGetTextFromUser( _T("Enter search string"), _T("Search"), (const wxChar*) search_string); + if (s != wxEmptyString) { + s.MakeLower(); if (search_string) delete[] search_string; - search_string = copystring(s); - search_ok = TRUE; - } else search_ok = FALSE; + search_string = wxStrcpy(new wxChar[wxStrlen(s.c_str()) + 1], s.c_str()); + search_ok = true; + } else search_ok = false; } else { - same_search = TRUE; - search_ok = TRUE; + same_search = true; + search_ok = true; } if (search_string && search_ok) @@ -531,124 +510,65 @@ void MainWindow::Search(bool ask) else { last_poem_start = 0; - PoetryNotify("Search string not found."); - } - } -} - -// Copy a string to the clipboard -#ifdef __WXMSW__ -void CopyToClipboard(HWND handle, char *s) -{ - int length = strlen(s); - HANDLE hGlobalMemory = GlobalAlloc(GHND, (DWORD) length + 1); - if (hGlobalMemory) - { -#ifdef __WINDOWS_386__ - LPSTR lpGlobalMemory = MK_FP32(GlobalLock(hGlobalMemory)); -#else - LPSTR lpGlobalMemory = (LPSTR)GlobalLock(hGlobalMemory); -#endif - int i, j = 0; - for (i = 0; i < length; i ++) - { - if (s[i] == '@') - { - i++; - switch (s[i]) - { - case 'P': - break; - case 'T': - case 'A': - default: - i ++; - break; - } - } - else - { - lpGlobalMemory[j] = s[i]; - j ++; - } + PoetryNotify(_T("Search string not found.")); } - - GlobalUnlock(hGlobalMemory); - OpenClipboard(handle); - EmptyClipboard(); - SetClipboardData(CF_TEXT, hGlobalMemory); - CloseClipboard(); } } -#endif bool MyApp::OnInit() { - poem_buffer = new char[buf_size]; - - GreyPen = new wxPen("LIGHT GREY", THICK_LINE_WIDTH, wxSOLID); - DarkGreyPen = new wxPen("GREY", THICK_LINE_WIDTH, wxSOLID); - WhitePen = new wxPen("WHITE", THICK_LINE_WIDTH, wxSOLID); + poem_buffer = new wxChar[buf_size]; -#if wxUSE_HELP - HelpController = new wxHelpController(); - HelpController->Initialize("wxpoem"); -#endif // wxUSE_HELP + GreyPen = new wxPen(_T("LIGHT GREY"), THICK_LINE_WIDTH, wxSOLID); + DarkGreyPen = new wxPen(_T("GREY"), THICK_LINE_WIDTH, wxSOLID); + WhitePen = new wxPen(_T("WHITE"), THICK_LINE_WIDTH, wxSOLID); CreateFonts(); ReadPreferences(); // Seed the random number generator +#ifdef __WXWINCE__ + srand((unsigned) CeGetRandomSeed()); +#else time_t current_time; (void)time(¤t_time); srand((unsigned int)current_time); +#endif // randomize(); pages[0] = 0; - TheMainWindow = new MainWindow(NULL, 500, "wxPoem", wxPoint(XPos, YPos), wxSize(100, 100), wxCAPTION|wxMINIMIZE_BOX|wxSYSTEM_MENU); + TheMainWindow = new MainWindow(NULL, + wxID_ANY, + _T("wxPoem"), + wxPoint(XPos, YPos), + wxDefaultSize, + wxCAPTION|wxMINIMIZE_BOX|wxSYSTEM_MENU|wxCLOSE_BOX|wxFULL_REPAINT_ON_RESIZE + ); -#ifdef wx_x - TheMainWindow->SetIcon(Icon("wxpoem")); -#endif + TheMainWindow->SetIcon(wxICON(wxpoem)); TheMainWindow->canvas = new MyCanvas(TheMainWindow, 501, wxDefaultPosition, wxDefaultSize); - popupMenu = new wxMenu; - popupMenu->Append(POEM_NEXT, "Next poem/page"); - popupMenu->Append(POEM_PREVIOUS, "Previous page"); - popupMenu->AppendSeparator(); - popupMenu->Append(POEM_SEARCH, "Search"); - popupMenu->Append(POEM_NEXT_MATCH, "Next match"); - popupMenu->Append(POEM_COPY, "Copy to clipboard"); - popupMenu->Append(POEM_MINIMIZE, "Minimize"); - popupMenu->AppendSeparator(); - popupMenu->Append(POEM_BIGGER_TEXT, "Bigger text"); - popupMenu->Append(POEM_SMALLER_TEXT, "Smaller text"); - popupMenu->AppendSeparator(); - popupMenu->Append(POEM_ABOUT, "About wxPoem"); - popupMenu->AppendSeparator(); - popupMenu->Append(POEM_EXIT, "Exit"); - if (argc > 1) { - index_filename = copystring(argv[1]); - data_filename = copystring(argv[1]); + index_filename = wxStrcpy(new wxChar[wxStrlen(argv[1]) + 1], argv[1]); + data_filename = wxStrcpy(new wxChar[wxStrlen(argv[1]) + 1], argv[1]); } else { - index_filename = DEFAULT_POETRY_IND; - data_filename = DEFAULT_POETRY_DAT; + index_filename = _T(DEFAULT_POETRY_IND); + data_filename = _T(DEFAULT_POETRY_DAT); } TryLoadIndex(); #ifdef __WXMSW__ - Corner1 = new wxIcon("icon_1"); - Corner2 = new wxIcon("icon_2"); - Corner3 = new wxIcon("icon_3"); - Corner4 = new wxIcon("icon_4"); + Corner1 = new wxIcon(_T("icon_1")); + Corner2 = new wxIcon(_T("icon_2")); + Corner3 = new wxIcon(_T("icon_3")); + Corner4 = new wxIcon(_T("icon_4")); #endif #if defined(__WXGTK__) || defined(__WXMOTIF__) || defined(__WXMAC__) || defined(__WXX11__) Corner1 = new wxIcon( corner1_xpm ); @@ -659,18 +579,15 @@ bool MyApp::OnInit() TheMainWindow->GetIndexLoadPoem(); TheMainWindow->Resize(); - TheMainWindow->Show(TRUE); + TheMainWindow->Show(true); - return TRUE; + return true; } int MyApp::OnExit() { if (backingBitmap) delete backingBitmap; -#if wxUSE_HELP - delete HelpController; -#endif // wxUSE_HELP delete GreyPen; delete DarkGreyPen; delete WhitePen; @@ -680,13 +597,6 @@ int MyApp::OnExit() delete Corner3; delete Corner4; - // Causes crash since they're deleted by the global font list -#if 0 - delete NormalFont; - delete BoldFont; - delete ItalicFont; -#endif - delete[] poem_buffer; if (search_string) delete[] search_string; @@ -715,6 +625,29 @@ END_EVENT_TABLE() MyCanvas::MyCanvas(wxFrame *frame, wxWindowID id, const wxPoint& pos, const wxSize& size): wxWindow(frame, id, pos, size) { + popupMenu = new wxMenu; + popupMenu->Append(POEM_NEXT, _T("Next poem/page")); + popupMenu->Append(POEM_PREVIOUS, _T("Previous page")); + popupMenu->AppendSeparator(); + popupMenu->Append(POEM_SEARCH, _T("Search")); + popupMenu->Append(POEM_NEXT_MATCH, _T("Next match")); + popupMenu->Append(POEM_COPY, _T("Copy to clipboard")); + popupMenu->Append(POEM_MINIMIZE, _T("Minimize")); + popupMenu->AppendSeparator(); + popupMenu->Append(POEM_BIGGER_TEXT, _T("Bigger text")); + popupMenu->Append(POEM_SMALLER_TEXT, _T("Smaller text")); + popupMenu->AppendSeparator(); + popupMenu->Append(POEM_ABOUT, _T("About wxPoem")); + popupMenu->AppendSeparator(); + popupMenu->Append(POEM_EXIT, _T("Exit")); +} + +MyCanvas::~MyCanvas() +{ + // Note: this must be done before the main window/canvas are destroyed + // or we get an error (no parent window for menu item button) + delete popupMenu; + popupMenu = NULL; } // Define the repainting behaviour @@ -728,7 +661,7 @@ void MyCanvas::OnPaint(wxPaintEvent& WXUNUSED(event)) TheMainWindow->GetClientSize(&xx, &yy); dc.DrawBitmap(* backingBitmap, 0, 0); -#if 0 +#if 0 wxMemoryDC memDC; memDC.SelectObject(* backingBitmap); dc.Blit(0, 0, backingBitmap->GetWidth(), backingBitmap->GetHeight(), &memDC, 0, 0); @@ -759,7 +692,9 @@ void MyCanvas::OnMouseEvent(wxMouseEvent& event) GetParent()->GetPosition(&startFrameX, &startFrameY); } else if (event.LeftUp()) - this->ReleaseMouse(); + { + if (GetCapture() == this) this->ReleaseMouse(); + } else if (event.Dragging() && event.LeftIsDown()) { int x1 = (int)x; @@ -775,66 +710,68 @@ void MyCanvas::OnMouseEvent(wxMouseEvent& event) // Process characters void MyCanvas::OnChar(wxKeyEvent& event) { - switch (event.KeyCode()) + switch (event.GetKeyCode()) { case 'n': case 'N': // Next match - TheMainWindow->Search(FALSE); + TheMainWindow->Search(false); break; case 's': case 'S': // New search - TheMainWindow->Search(TRUE); + TheMainWindow->Search(true); break; case WXK_SPACE: + case WXK_RIGHT: + case WXK_DOWN: // Another poem TheMainWindow->NextPage(); break; - case 27: - TheMainWindow->Close(TRUE); + case WXK_ESCAPE: + TheMainWindow->Close(true); default: break; } } // Load index file -int LoadIndex(char *file_name) +int LoadIndex(wxChar *file_name) { long data; FILE *index_file; - int i = 0; - char buf[100]; + wxChar buf[100]; - if (file_name) - sprintf(buf, "%s.idx", file_name); - if (! (file_name && (index_file = fopen(buf, "r")))) + if (file_name == NULL) + return 0; + + wxSprintf(buf, _T("%s.idx"), file_name); + + index_file = wxFopen(buf, _T("r")); + if (index_file == NULL) return 0; - else - { - fscanf(index_file, "%ld", &nitems); - for (i = 0; i < nitems; i++) + wxFscanf(index_file, _T("%ld"), &nitems); + + for (int i = 0; i < nitems; i++) { - fscanf(index_file, "%ld", &data); + wxFscanf(index_file, _T("%ld"), &data); poem_index[i] = data; } + fclose(index_file); return 1; - } } // Get index int GetIndex() { - int indexn = 0; - - indexn = (int)(rand() % nitems); + int indexn = (int)(rand() % nitems); if ((indexn < 0) || (indexn > nitems)) - { PoetryError("No such poem!"); + { PoetryError(_T("No such poem!")); return -1; } else @@ -844,9 +781,11 @@ int GetIndex() // Read preferences void ReadPreferences() { - wxGetResource("wxPoem", "FontSize", &pointSize); - wxGetResource("wxPoem", "X", &XPos); - wxGetResource("wxPoem", "Y", &YPos); +#if wxUSE_RESOURCES + wxGetResource(_T("wxPoem"), _T("FontSize"), &pointSize); + wxGetResource(_T("wxPoem"), _T("X"), &XPos); + wxGetResource(_T("wxPoem"), _T("Y"), &YPos); +#endif } // Write preferences to disk @@ -854,39 +793,45 @@ void WritePreferences() { #ifdef __WXMSW__ TheMainWindow->GetPosition(&XPos, &YPos); - wxWriteResource("wxPoem", "FontSize", pointSize); - wxWriteResource("wxPoem", "X", XPos); - wxWriteResource("wxPoem", "Y", YPos); +#if wxUSE_RESOURCES + wxWriteResource(_T("wxPoem"), _T("FontSize"), pointSize); + wxWriteResource(_T("wxPoem"), _T("X"), XPos); + wxWriteResource(_T("wxPoem"), _T("Y"), YPos); +#endif #endif } // Load a poem from given file, at given point in file. // If position is > -1, use this for the position in the // file, otherwise use index[index_ptr] to find the correct position. -bool LoadPoem(char *file_name, long position) +bool LoadPoem(wxChar *file_name, long position) { - int ch = 0; - int i = 0; // int j = 0; // int indexn = 0; - char buf[100]; + wxChar buf[100]; long data; FILE *data_file; - paging = FALSE; + paging = false; current_page = 0; - if (file_name) - sprintf(buf, "%s.dat", file_name); - - if (! (file_name && (data_file = fopen(buf, "r")))) + if (file_name == NULL) { - sprintf(error_buf, "Data file %s not found.", buf); + wxSprintf(error_buf, _T("Error in Poem loading.")); PoetryError(error_buf); - return FALSE; + return false; } - else + + wxSprintf(buf, _T("%s.dat"), file_name); + data_file = wxFopen(buf, _T("r")); + + if (data_file == NULL) { + wxSprintf(error_buf, _T("Data file %s not found."), buf); + PoetryError(error_buf); + return false; + } + if (position > -1) data = position; else @@ -894,8 +839,8 @@ bool LoadPoem(char *file_name, long position) fseek(data_file, data, SEEK_SET); - ch = 0; - i = 0; + int ch = 0; + int i = 0; while ((ch != EOF) && (ch != '#')) { ch = getc(data_file); @@ -906,37 +851,36 @@ bool LoadPoem(char *file_name, long position) i++; } - poem_buffer[i] = ch; + poem_buffer[i] = (wxChar)ch; i ++; if (i == buf_size) { - sprintf(error_buf, "%s", "Poetry buffer exceeded."); + wxSprintf(error_buf, _T("%s"), _T("Poetry buffer exceeded.")); PoetryError(error_buf); - return FALSE; + return false; } } fclose(data_file); poem_buffer[i-1] = 0; - return TRUE; - } + return true; } // Do the search long MainWindow::DoSearch(void) { if (!search_string) - return FALSE; + return false; FILE *file; long i = 0; int ch = 0; - char buf[100]; + wxChar buf[100]; long find_start; long previous_poem_start; - bool found = FALSE; - int search_length = strlen(search_string); + bool found = false; + int search_length = wxStrlen(search_string); if (same_search) { @@ -951,13 +895,14 @@ long MainWindow::DoSearch(void) } if (data_filename) - sprintf(buf, "%s.dat", data_filename); + wxSprintf(buf, _T("%s.dat"), data_filename); - if (! (data_filename && (file = fopen(buf, "r")))) + file = wxFopen(buf, _T("r")); + if (! (data_filename && file)) { - sprintf(error_buf, "Poetry data file %s not found\n", buf); + wxSprintf(error_buf, _T("Poetry data file %s not found\n"), buf); PoetryError(error_buf); - return FALSE; + return false; } fseek(file, find_start, SEEK_SET); @@ -965,7 +910,7 @@ long MainWindow::DoSearch(void) while ((ch != EOF) && !found) { ch = getc(file); - ch |= 0x0020; // Make lower case + ch = wxTolower(ch); // Make lower case // Only match if we're looking at a different poem // (no point in displaying the same poem again) @@ -974,7 +919,7 @@ long MainWindow::DoSearch(void) if (i == 0) last_find = ftell(file); if (i == search_length-1) - found = TRUE; + found = true; i ++; } else @@ -1005,19 +950,19 @@ void TryLoadIndex() index_ok = (LoadIndex(index_filename) != 0); if (!index_ok || (nitems == 0)) { - PoetryError("Index file not found; will compile new one", "wxPoem"); + PoetryError(_T("Index file not found; will compile new one"), _T("wxPoem")); index_ok = Compile(); } } // Error message -void PoetryError(char *msg, char *caption) +void PoetryError(wxChar *msg, wxChar *caption) { wxMessageBox(msg, caption, wxOK|wxICON_EXCLAMATION); } // Notification (change icon to something appropriate!) -void PoetryNotify(char *Msg, char *caption) +void PoetryNotify(wxChar *Msg, wxChar *caption) { wxMessageBox(Msg, caption, wxOK | wxICON_INFORMATION); } @@ -1027,19 +972,19 @@ void PoetryNotify(char *Msg, char *caption) bool Compile(void) { FILE *file; - long i = 0; int j; - int ch = 0; - char buf[100]; + int ch; + wxChar buf[100]; if (data_filename) - sprintf(buf, "%s.dat", data_filename); + wxSprintf(buf, _T("%s.dat"), data_filename); - if (! (data_filename && (file = fopen(buf, "r")))) + file = wxFopen(buf, _T("r")); + if (! (data_filename && file)) { - sprintf(error_buf, "Poetry data file %s not found\n", buf); + wxSprintf(error_buf, _T("Poetry data file %s not found\n"), buf); PoetryError(error_buf); - return FALSE; + return false; } nitems = 0; @@ -1049,10 +994,9 @@ bool Compile(void) nitems ++; // Do rest - while (ch != EOF) - { + + do { ch = getc(file); - i ++; if (ch == '#') { ch = getc(file); @@ -1061,25 +1005,27 @@ bool Compile(void) poem_index[nitems] = data; nitems ++; } - } + } while (ch != EOF); fclose(file); if (index_filename) - sprintf(buf, "%s.idx", index_filename); - if (! (data_filename && (file = fopen(buf, "w")))) + wxSprintf(buf, _T("%s.idx"), index_filename); + + file = wxFopen(buf, _T("w")); + if (! (data_filename && file)) { - sprintf(error_buf, "Poetry index file %s cannot be created\n", buf); + wxSprintf(error_buf, _T("Poetry index file %s cannot be created\n"), buf); PoetryError(error_buf); - return FALSE; + return false; } - fprintf(file, "%ld\n\n", nitems); + wxFprintf(file, _T("%ld\n\n"), nitems); for (j = 0; j < nitems; j++) - fprintf(file, "%ld\n", poem_index[j]); + wxFprintf(file, _T("%ld\n"), poem_index[j]); fclose(file); - PoetryNotify("Poetry index compiled."); - return TRUE; + PoetryNotify(_T("Poetry index compiled.")); + return true; } void MainWindow::OnPopup(wxCommandEvent& event) @@ -1096,19 +1042,36 @@ void MainWindow::OnPopup(wxCommandEvent& event) break; case POEM_SEARCH: // Search - with dialog - TheMainWindow->Search(TRUE); + TheMainWindow->Search(true); break; case POEM_NEXT_MATCH: // Search - without dialog (next match) - TheMainWindow->Search(FALSE); + TheMainWindow->Search(false); break; case POEM_MINIMIZE: - TheMainWindow->Iconize(TRUE); + TheMainWindow->Iconize(true); break; -#ifdef __WXMSW__ +#if wxUSE_CLIPBOARD case POEM_COPY: - // Copy current poem to the clipboard - CopyToClipboard((HWND) TheMainWindow->GetHWND(), poem_buffer); + wxTheClipboard->UsePrimarySelection(); + if (wxTheClipboard->Open()) + { + static wxString s; + s = poem_buffer; + s.Replace( _T("@P"),_T("")); + s.Replace( _T("@A "),_T("")); + s.Replace( _T("@A"),_T("")); + s.Replace( _T("@T "),_T("")); + s.Replace( _T("@T"),_T("")); + wxTextDataObject *data = new wxTextDataObject( s.c_str() ); + if (!wxTheClipboard->SetData( data )) + wxMessageBox(_T("Error while copying to the clipboard.")); + } + else + { + wxMessageBox(_T("Error opening the clipboard.")); + } + wxTheClipboard->Close(); break; #endif case POEM_COMPILE: @@ -1132,23 +1095,15 @@ void MainWindow::OnPopup(wxCommandEvent& event) } break; } - case POEM_HELP_CONTENTS: - { -#if wxUSE_HELP - HelpController->LoadFile("wxpoem"); - HelpController->DisplayContents(); -#endif // wxUSE_HELP - break; - } case POEM_ABOUT: { - (void)wxMessageBox("wxPoem Version 1.1\nJulian Smart (c) 1995", - "About wxPoem", wxOK, TheMainWindow); + (void)wxMessageBox(_T("wxPoem Version 1.1\nJulian Smart (c) 1995"), + _T("About wxPoem"), wxOK, TheMainWindow); break; } case POEM_EXIT: // Exit - TheMainWindow->Close(TRUE); + TheMainWindow->Close(true); break; default: break;