X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/92a19c2e7757ba742846f83e56356de0a607bdc2..667e2c55eab8820efc2e7dc06611724641e9bcf3:/contrib/src/ogl/misc.cpp diff --git a/contrib/src/ogl/misc.cpp b/contrib/src/ogl/misc.cpp index a9a466c2da..76bf00cc4f 100644 --- a/contrib/src/ogl/misc.cpp +++ b/contrib/src/ogl/misc.cpp @@ -49,11 +49,10 @@ wxFont* g_oglNormalFont; wxPen* g_oglBlackPen; -wxPen* g_oglWhiteBackgroundPen; wxPen* g_oglTransparentPen; -wxBrush* g_oglWhiteBackgroundBrush; wxPen* g_oglBlackForegroundPen; -wxCursor* g_oglBullseyeCursor = NULL; +wxPen* g_oglWhiteBackgroundPen; +wxBrush* g_oglWhiteBackgroundBrush; char* oglBuffer = NULL; @@ -63,16 +62,12 @@ wxList oglObjectCopyMapping(wxKEY_INTEGER); void wxOGLInitialize() { - g_oglBullseyeCursor = new wxCursor(wxCURSOR_BULLSEYE); - - g_oglNormalFont = new wxFont(10, wxSWISS, wxNORMAL, wxNORMAL); - - g_oglBlackPen = new wxPen("BLACK", 1, wxSOLID); - - g_oglWhiteBackgroundPen = new wxPen("WHITE", 1, wxSOLID); - g_oglTransparentPen = new wxPen("WHITE", 1, wxTRANSPARENT); - g_oglWhiteBackgroundBrush = new wxBrush("WHITE", wxSOLID); - g_oglBlackForegroundPen = new wxPen("BLACK", 1, wxSOLID); + g_oglNormalFont = wxTheFontList->FindOrCreateFont(10, wxSWISS, wxNORMAL, wxNORMAL); + g_oglBlackPen = wxThePenList->FindOrCreatePen(wxT("BLACK"), 1, wxSOLID); + g_oglTransparentPen = wxThePenList->FindOrCreatePen(wxT("WHITE"), 1, wxTRANSPARENT); + g_oglBlackForegroundPen = wxThePenList->FindOrCreatePen(wxT("BLACK"), 1, wxSOLID); + g_oglWhiteBackgroundPen = wxThePenList->FindOrCreatePen(wxT("WHITE"), 1, wxSOLID); + g_oglWhiteBackgroundBrush = wxTheBrushList->FindOrCreateBrush(wxT("WHITE"), wxSOLID); OGLInitializeConstraintTypes(); @@ -89,42 +84,13 @@ void wxOGLCleanUp() oglBuffer = NULL; } oglBuffer = NULL; - if (g_oglBullseyeCursor) - { - delete g_oglBullseyeCursor; - g_oglBullseyeCursor = NULL; - } - if (g_oglNormalFont) - { - delete g_oglNormalFont; - g_oglNormalFont = NULL; - } - if (g_oglBlackPen) - { - delete g_oglBlackPen; - g_oglBlackPen = NULL; - } - if (g_oglWhiteBackgroundPen) - { - delete g_oglWhiteBackgroundPen; - g_oglWhiteBackgroundPen = NULL; - } - if (g_oglTransparentPen) - { - delete g_oglTransparentPen; - g_oglTransparentPen = NULL; - } - if (g_oglWhiteBackgroundBrush) - { - delete g_oglWhiteBackgroundBrush; - g_oglWhiteBackgroundBrush = NULL; - } - if (g_oglBlackForegroundPen) - { - delete g_oglBlackForegroundPen; - g_oglBlackForegroundPen = NULL; - } + g_oglNormalFont = NULL; // These will be cleaned up by their GDI list + g_oglBlackPen = NULL; + g_oglTransparentPen = NULL; + g_oglBlackForegroundPen = NULL; + g_oglWhiteBackgroundPen = NULL; + g_oglWhiteBackgroundBrush = NULL; OGLCleanUpConstraintTypes(); } @@ -169,16 +135,17 @@ int FontSizeDialog(wxFrame *parent, int old_size) { if (old_size <= 0) old_size = 10; - char buf[40]; - sprintf(buf, "%d", old_size); - wxString ans = wxGetTextFromUser("Enter point size", "Font size", buf, parent); - if (ans == "") + wxString buf; + buf << old_size; + wxString ans = wxGetTextFromUser(wxT("Enter point size"), wxT("Font size"), buf, parent); + if (ans.Length() == 0) return 0; - int new_size = atoi(ans); + long new_size = 0; + ans.ToLong(&new_size); if ((new_size <= 0) || (new_size > 40)) { - wxMessageBox("Invalid point size!", "Error", wxOK); + wxMessageBox(wxT("Invalid point size!"), wxT("Error"), wxOK); return 0; } return new_size; @@ -388,24 +355,24 @@ wxStringList *oglFormatText(wxDC& dc, const wxString& text, double width, double wxStringList word_list; // Make new lines into NULL strings at this point - int i = 0; int j = 0; int len = strlen(text); - char word[200]; word[0] = 0; + int i = 0; int j = 0; int len = text.Length(); + wxChar word[200]; word[0] = 0; bool end_word = FALSE; bool new_line = FALSE; while (i < len) { switch (text[i]) { - case '%': + case wxT('%'): { i ++; if (i == len) - { word[j] = '%'; j ++; } + { word[j] = wxT('%'); j ++; } else { - if (text[i] == 'n') + if (text[i] == wxT('n')) { new_line = TRUE; end_word = TRUE; i++; } else - { word[j] = '%'; j ++; word[j] = text[i]; j ++; i ++; } + { word[j] = wxT('%'); j ++; word[j] = text[i]; j ++; i ++; } } break; } @@ -418,7 +385,7 @@ wxStringList *oglFormatText(wxDC& dc, const wxString& text, double width, double { new_line = TRUE; end_word = TRUE; i++; } - case ' ': + case wxT(' '): { end_word = TRUE; i ++; @@ -448,8 +415,7 @@ wxStringList *oglFormatText(wxDC& dc, const wxString& text, double width, double // Now, make a list of strings which can fit in the box wxStringList *string_list = new wxStringList; - char buffer[400]; - buffer[0] = 0; + wxString buffer; wxNode *node = word_list.First(); long x, y; @@ -461,17 +427,17 @@ wxStringList *oglFormatText(wxDC& dc, const wxString& text, double width, double if (!s) { // FORCE NEW LINE - if (strlen(buffer) > 0) + if (buffer.Length() > 0) string_list->Add(buffer); - buffer[0] = 0; + buffer.Empty(); } else { - if (buffer[0] != 0) - strcat(buffer, " "); + if (buffer.Length() != 0) + buffer += " "; - strcat(buffer, s); + buffer += s; dc.GetTextExtent(buffer, &x, &y); // Don't fit within the bounding box if we're fitting shape to contents @@ -481,14 +447,14 @@ wxStringList *oglFormatText(wxDC& dc, const wxString& text, double width, double if (oldBuffer.Length() > 0) string_list->Add(oldBuffer); - buffer[0] = 0; - strcat(buffer, s); + buffer.Empty(); + buffer += s; } } node = node->Next(); } - if (buffer[0] != 0) + if (buffer.Length() != 0) string_list->Add(buffer); return string_list; @@ -833,29 +799,32 @@ bool oglRoughlyEqual(double val1, double val2, double tol) */ // Array used in DecToHex conversion routine. -static char sg_HexArray[] = { '0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'A', 'B', - 'C', 'D', 'E', 'F' }; +static wxChar sg_HexArray[] = { wxT('0'), wxT('1'), wxT('2'), wxT('3'), + wxT('4'), wxT('5'), wxT('6'), wxT('7'), + wxT('8'), wxT('9'), wxT('A'), wxT('B'), + wxT('C'), wxT('D'), wxT('E'), wxT('F') +}; // Convert 2-digit hex number to decimal -unsigned int oglHexToDec(char* buf) +unsigned int oglHexToDec(wxChar* buf) { int firstDigit, secondDigit; - if (buf[0] >= 'A') - firstDigit = buf[0] - 'A' + 10; + if (buf[0] >= wxT('A')) + firstDigit = buf[0] - wxT('A') + 10; else - firstDigit = buf[0] - '0'; + firstDigit = buf[0] - wxT('0'); - if (buf[1] >= 'A') - secondDigit = buf[1] - 'A' + 10; + if (buf[1] >= wxT('A')) + secondDigit = buf[1] - wxT('A') + 10; else - secondDigit = buf[1] - '0'; + secondDigit = buf[1] - wxT('0'); return firstDigit * 16 + secondDigit; } // Convert decimal integer to 2-character hex string -void oglDecToHex(unsigned int dec, char *buf) +void oglDecToHex(unsigned int dec, wxChar *buf) { int firstDigit = (int)(dec/16.0); int secondDigit = (int)(dec - (firstDigit*16.0)); @@ -868,22 +837,22 @@ void oglDecToHex(unsigned int dec, char *buf) wxColour oglHexToColour(const wxString& hex) { if (hex.Length() == 6) - { - char buf[7]; - strncpy(buf, hex, 7); - unsigned int r = oglHexToDec((char *)buf); - unsigned int g = oglHexToDec((char *)(buf+2)); - unsigned int b = oglHexToDec((char *)(buf+4)); + { + long r, g, b; + r = g = b = 0; + hex.Mid(0,2).ToLong(&r, 16); + hex.Mid(2,2).ToLong(&g, 16); + hex.Mid(4,2).ToLong(&b, 16); return wxColour(r, g, b); - } - else - return wxColour(0,0,0); + } + else + return wxColour(0,0,0); } // RGB to 3-digit hex wxString oglColourToHex(const wxColour& colour) { - char buf[7]; + wxChar buf[7]; unsigned int red = colour.Red(); unsigned int green = colour.Green(); unsigned int blue = colour.Blue();