diff options
Diffstat (limited to 'font_service/services.cpp')
| -rw-r--r-- | font_service/services.cpp | 358 |
1 files changed, 358 insertions, 0 deletions
diff --git a/font_service/services.cpp b/font_service/services.cpp new file mode 100644 index 0000000..c20b3b6 --- /dev/null +++ b/font_service/services.cpp @@ -0,0 +1,358 @@ +#include "common.h"
+#include "services.h"
+
+#include <algorithm>
+
+int code_page = CP_ACP;
+
+void ConvertFontSettings(FontSettings *fs, FontSettingsW *fsw) {
+ fsw->colour = fs->colour;
+ fsw->size = fs->size;
+ fsw->style = fs->style;
+ fsw->charset = fs->charset;
+
+ MultiByteToWideChar(code_page, 0, fs->szFace, -1, fsw->szFace, LF_FACESIZE);
+}
+
+void ConvertFontID(FontID *fid, FontIDW *fidw) {
+ fidw->cbSize = sizeof(FontIDW);
+ strcpy(fidw->dbSettingsGroup, fid->dbSettingsGroup);
+ strcpy(fidw->prefix, fid->prefix);
+ fidw->flags = fid->flags;
+ fidw->order = fid->order;
+ ConvertFontSettings(&fid->deffontsettings, &fidw->deffontsettings);
+
+ MultiByteToWideChar(code_page, 0, fid->group, -1, fidw->group, 64);
+ MultiByteToWideChar(code_page, 0, fid->name, -1, fidw->name, 64);
+}
+
+void ConvertColourID(ColourID *cid, ColourIDW *cidw) {
+ cidw->cbSize = sizeof(ColourIDW);
+
+ strcpy(cidw->dbSettingsGroup, cid->dbSettingsGroup);
+ strcpy(cidw->setting, cid->setting);
+ cidw->flags = cid->flags;
+ cidw->defcolour = cid->defcolour;
+ cidw->order = cid->order;
+
+ MultiByteToWideChar(code_page, 0, cid->group, -1, cidw->group, 64);
+ MultiByteToWideChar(code_page, 0, cid->name, -1, cidw->name, 64);
+}
+
+void ConvertLOGFONT(LOGFONTW *lfw, LOGFONTA *lfa) {
+ lfa->lfHeight = lfw->lfHeight;
+ lfa->lfWidth = lfw->lfWidth;
+ lfa->lfEscapement = lfw->lfEscapement;
+ lfa->lfOrientation = lfw->lfOrientation;
+ lfa->lfWeight = lfw->lfWeight;
+ lfa->lfItalic = lfw->lfItalic;
+ lfa->lfUnderline = lfw->lfUnderline;
+ lfa->lfStrikeOut = lfw->lfStrikeOut;
+ lfa->lfCharSet = lfw->lfCharSet;
+ lfa->lfOutPrecision = lfw->lfOutPrecision;
+ lfa->lfClipPrecision = lfw->lfClipPrecision;
+ lfa->lfQuality = lfw->lfQuality;
+ lfa->lfPitchAndFamily = lfw->lfPitchAndFamily;
+
+ WideCharToMultiByte(code_page, 0, lfw->lfFaceName, -1, lfa->lfFaceName, LF_FACESIZE, 0, 0);
+}
+
+bool operator <(const FontIDW &id1, const FontIDW &id2) {
+ int db_cmp = strncmp(id1.dbSettingsGroup, id2.dbSettingsGroup, sizeof(id1.dbSettingsGroup));
+ if(db_cmp) {
+ return db_cmp < 0;
+ }
+
+ return wcsncmp(id1.group, id2.group, sizeof(id1.group)) < 0
+ || (wcsncmp(id1.group, id2.group, sizeof(id1.group)) == 0 && id1.order < id2.order)
+ || (wcsncmp(id1.group, id2.group, sizeof(id1.group)) == 0 && id1.order == id2.order && wcsncmp(id1.name, id2.name, sizeof(id1.name)) < 0);
+}
+
+bool operator <(const ColourIDW &id1, const ColourIDW &id2) {
+ int db_cmp = strncmp(id1.dbSettingsGroup, id2.dbSettingsGroup, sizeof(id1.dbSettingsGroup));
+ if(db_cmp) {
+ return db_cmp < 0;
+ }
+
+ return wcsncmp(id1.group, id2.group, sizeof(id1.group)) < 0
+ || (wcsncmp(id1.group, id2.group, sizeof(id1.group)) == 0 && id1.order < id2.order)
+ || (wcsncmp(id1.group, id2.group, sizeof(id1.group)) == 0 && id1.order == id2.order && wcsncmp(id1.name, id2.name, sizeof(id1.name)) < 0);
+}
+
+bool operator ==(const FontIDW &id1, const FontIDW &id2) {
+ int db_cmp = strncmp(id1.dbSettingsGroup, id2.dbSettingsGroup, sizeof(id1.dbSettingsGroup));
+ if(db_cmp == 0) {
+ return true;
+ }
+
+ return wcsncmp(id1.group, id2.group, sizeof(id1.group)) == 0 && id1.order == id2.order && wcsncmp(id1.name, id2.name, sizeof(id1.name)) == 0;
+}
+
+bool operator ==(const ColourIDW &id1, const ColourIDW &id2) {
+ int db_cmp = strncmp(id1.dbSettingsGroup, id2.dbSettingsGroup, sizeof(id1.dbSettingsGroup));
+ if(db_cmp == 0) {
+ return true;
+ }
+
+ return wcsncmp(id1.group, id2.group, sizeof(id1.group)) == 0 && id1.order == id2.order && wcsncmp(id1.name, id2.name, sizeof(id1.name)) == 0;
+}
+
+/*
+bool operator <(const FontIDSettingsWPair &id1, const FontIDSettingsWPair &id2) {
+ return id1.first < id2.first;
+}
+
+bool operator <(const ColourIDColourWPair &id1, const ColourIDColourWPair &id2) {
+ return id1.first < id2.first;
+}
+*/
+
+FontIDWList font_id_list_w;
+ColourIDWList colour_id_list_w;
+
+static void GetDefaultFontSettingW(LOGFONTW * lf, COLORREF * colour)
+{
+ SystemParametersInfoW(SPI_GETICONTITLELOGFONT, sizeof(LOGFONTW), lf, FALSE);
+ if(colour) *colour = GetSysColor(COLOR_WINDOWTEXT);
+ lf->lfHeight = 10;
+
+ HDC hdc = GetDC(0);
+ lf->lfHeight = -MulDiv(lf->lfHeight,GetDeviceCaps(hdc, LOGPIXELSY), 72);
+ ReleaseDC(0, hdc);
+}
+
+int GetFontSettingFromDBW(char *settings_group, char *prefix, LOGFONTW * lf, COLORREF * colour, DWORD flags)
+{
+ DBVARIANT dbv;
+ char idstr[256];
+ BYTE style;
+ int retval = 0;
+
+ GetDefaultFontSettingW(lf, colour);
+
+ if(flags & FIDF_APPENDNAME) sprintf(idstr, "%sName", prefix);
+ else sprintf(idstr, "%s", prefix);
+
+ if (!DBGetContactSettingWString(NULL, settings_group, idstr, &dbv)) {
+ wcscpy(lf->lfFaceName, dbv.pwszVal);
+ mir_free(dbv.pwszVal);
+ } else if(!DBGetContactSetting(NULL, settings_group, idstr, &dbv)) {
+ if(dbv.type == DBVT_ASCIIZ) {
+ wchar_t buff[1024];
+ MultiByteToWideChar(code_page, 0, dbv.pszVal, -1, buff, 1024);
+ wcscpy(lf->lfFaceName, buff);
+ } else
+ retval = 1;
+ DBFreeVariant(&dbv);
+ } else
+ retval = 1;
+
+ if(colour) {
+ sprintf(idstr, "%sCol", prefix);
+ *colour = DBGetContactSettingDword(NULL, settings_group, idstr, *colour);
+ }
+
+ sprintf(idstr, "%sSize", prefix);
+ lf->lfHeight = (char)DBGetContactSettingByte(NULL, settings_group, idstr, lf->lfHeight);
+
+
+ //wsprintf(idstr, "%sFlags", prefix);
+ //if(DBGetContactSettingDword(NULL, settings_group, idstr, 0) & FIDF_SAVEACTUALHEIGHT) {
+ // HDC hdc = GetDC(0);
+ // lf->lfHeight = -lf->lfHeight;
+ // ReleaseDC(0, hdc);
+ //}
+
+ sprintf(idstr, "%sSty", prefix);
+ style = (BYTE) DBGetContactSettingByte(NULL, settings_group, idstr,
+ (lf->lfWeight == FW_NORMAL ? 0 : DBFONTF_BOLD) | (lf->lfItalic ? DBFONTF_ITALIC : 0) | (lf->lfUnderline ? DBFONTF_UNDERLINE : 0) | lf->lfStrikeOut ? DBFONTF_STRIKEOUT : 0);
+
+ lf->lfWidth = lf->lfEscapement = lf->lfOrientation = 0;
+ lf->lfWeight = style & DBFONTF_BOLD ? FW_BOLD : FW_NORMAL;
+ lf->lfItalic = (style & DBFONTF_ITALIC) != 0;
+ lf->lfUnderline = (style & DBFONTF_UNDERLINE) != 0;
+ lf->lfStrikeOut = (style & DBFONTF_STRIKEOUT) != 0;
+
+ sprintf(idstr, "%sSet", prefix);
+ lf->lfCharSet = DBGetContactSettingByte(NULL, settings_group, idstr, lf->lfCharSet);
+
+ lf->lfOutPrecision = OUT_DEFAULT_PRECIS;
+ lf->lfClipPrecision = CLIP_DEFAULT_PRECIS;
+ lf->lfQuality = DEFAULT_QUALITY;
+ lf->lfPitchAndFamily = DEFAULT_PITCH | FF_DONTCARE;
+
+ if(lf->lfHeight > 0) {
+ HDC hdc = GetDC(0);
+ if(flags & FIDF_SAVEPOINTSIZE) {
+ lf->lfHeight = -MulDiv(lf->lfHeight,GetDeviceCaps(hdc, LOGPIXELSY), 72);
+ } else { // assume SAVEACTUALHEIGHT
+ TEXTMETRIC tm;
+ HFONT hFont = CreateFontIndirectW(lf);
+ HFONT hOldFont = (HFONT)SelectObject(hdc, hFont);
+
+ GetTextMetrics(hdc, &tm);
+
+ lf->lfHeight = -(lf->lfHeight - tm.tmInternalLeading);
+
+ SelectObject(hdc, hOldFont);
+ DeleteObject(hFont);
+ }
+ //lf->lfHeight = -MulDiv(lf->lfHeight, GetDeviceCaps(hdc, LOGPIXELSY), 72);
+ ReleaseDC(0, hdc);
+ }
+
+ return retval;
+}
+
+int CreateFromFontSettingsW(FontSettingsW *fs, LOGFONTW *lf, DWORD flags) {
+ GetDefaultFontSettingW(lf, 0);
+
+ wcscpy(lf->lfFaceName, fs->szFace);
+
+ lf->lfWidth = lf->lfEscapement = lf->lfOrientation = 0;
+ lf->lfWeight = fs->style & DBFONTF_BOLD ? FW_BOLD : FW_NORMAL;
+ lf->lfItalic = (fs->style & DBFONTF_ITALIC) != 0;
+ lf->lfUnderline = (fs->style & DBFONTF_UNDERLINE) != 0;
+ lf->lfStrikeOut = (fs->style & DBFONTF_STRIKEOUT) != 0;;
+ lf->lfCharSet = fs->charset;
+ lf->lfOutPrecision = OUT_DEFAULT_PRECIS;
+ lf->lfClipPrecision = CLIP_DEFAULT_PRECIS;
+ lf->lfQuality = DEFAULT_QUALITY;
+ lf->lfPitchAndFamily = DEFAULT_PITCH | FF_DONTCARE;
+
+ lf->lfHeight = fs->size;
+ //if(flags & FIDF_SAVEACTUALHEIGHT) {
+ // HDC hdc = GetDC((HWND)CallService(MS_CLUI_GETHWND, 0, 0));
+ // lf->lfHeight = -MulDiv(lf->lfHeight, GetDeviceCaps(hdc, LOGPIXELSY), 72);
+ //}
+
+ return 0;
+}
+
+void UpdateFontSettingsW(FontIDW *font_id, FontSettingsW *fontsettings) {
+ LOGFONTW lf;
+ COLORREF colour;
+ if(GetFontSettingFromDBW(font_id->dbSettingsGroup, font_id->prefix, &lf, &colour, font_id->flags) && (font_id->flags & FIDF_DEFAULTVALID)) {
+ CreateFromFontSettingsW(&font_id->deffontsettings, &lf, font_id->flags);// & ~FIDF_SAVEACTUALHEIGHT);
+ colour = font_id->deffontsettings.colour;
+ }
+
+ fontsettings->style =
+ (lf.lfWeight == FW_NORMAL ? 0 : DBFONTF_BOLD) | (lf.lfItalic ? DBFONTF_ITALIC : 0) | (lf.lfUnderline ? DBFONTF_UNDERLINE : 0) | (lf.lfStrikeOut ? DBFONTF_STRIKEOUT : 0);
+
+ fontsettings->size = (char)lf.lfHeight;
+
+ fontsettings->charset = lf.lfCharSet;
+ fontsettings->colour = colour;
+ wcscpy(fontsettings->szFace, lf.lfFaceName);
+}
+
+int RegisterFontW(WPARAM wParam, LPARAM lParam) {
+ FontIDW *font_id = (FontIDW *)wParam;
+ FontSettingsW fontsettings;
+
+ for(FontIDWList::Iterator i = font_id_list_w.start(); i.has_val(); i.next()) {
+ if(wcscmp(i.val().first.group, font_id->group) == 0 && wcscmp(i.val().first.name, font_id->name) == 0)
+ if((i.val().first.flags & FIDF_ALLOWREREGISTER) == 0)
+ return 1;
+ }
+
+ char idstr[256];
+ sprintf(idstr, "%sFlags", font_id->prefix);
+ DBWriteContactSettingDword(0, font_id->dbSettingsGroup, idstr, font_id->flags);
+
+ UpdateFontSettingsW(font_id, &fontsettings);
+
+ FontIDSettingsWPair p(*font_id, fontsettings);
+ font_id_list_w.add(p);
+
+ return 0;
+}
+
+int RegisterFont(WPARAM wParam, LPARAM lParam) {
+ FontID *font_id = (FontID *)wParam;
+ FontIDW font_id_w;
+ ConvertFontID(font_id, &font_id_w);
+ return RegisterFontW((WPARAM)&font_id_w, 0);
+}
+
+int GetFontW(WPARAM wParam, LPARAM lParam) {
+ FontIDW *font_id = (FontIDW *)wParam;
+ LOGFONTW *lf = (LOGFONTW *)lParam;
+ COLORREF colour;
+
+ for(FontIDWList::Iterator i = font_id_list_w.start(); i.has_val(); i.next()) {
+ if(wcsncmp(i.val().first.name, font_id->name, 64) == 0
+ && wcsncmp(i.val().first.group, font_id->group, 64) == 0)
+ {
+ if(GetFontSettingFromDBW(i.val().first.dbSettingsGroup, i.val().first.prefix, lf, &colour, i.val().first.flags) && (i.val().first.flags & FIDF_DEFAULTVALID)) {
+ CreateFromFontSettingsW(&i.val().first.deffontsettings, lf, i.val().first.flags);
+ colour = i.val().first.deffontsettings.colour;
+ }
+
+ return (int)colour;
+ }
+ }
+
+ GetDefaultFontSettingW(lf, &colour);
+ return (int)colour;
+}
+
+int GetFont(WPARAM wParam, LPARAM lParam) {
+ FontID *font_id = (FontID *)wParam;
+ LOGFONTA *lf = (LOGFONTA *)lParam;
+
+ FontIDW font_id_w;
+ LOGFONTW lfw;
+ ConvertFontID(font_id, &font_id_w);
+ int ret = GetFontW((WPARAM)&font_id_w, (LPARAM)&lfw);
+ ConvertLOGFONT(&lfw, lf);
+ return ret;
+}
+
+void UpdateColourSettingsW(ColourIDW *colour_id, COLORREF *colour) {
+ *colour = (COLORREF)DBGetContactSettingDword(NULL, colour_id->dbSettingsGroup, colour_id->setting, colour_id->defcolour);
+}
+
+int RegisterColourW(WPARAM wParam, LPARAM lParam) {
+ ColourIDW *colour_id = (ColourIDW *)wParam;
+ COLORREF colour;
+
+ for(ColourIDWList::Iterator i = colour_id_list_w.start(); i.has_val(); i.next()) {
+ if(wcscmp(i.val().first.group, colour_id->group) == 0 && wcscmp(i.val().first.name, colour_id->name) == 0)
+ return 1;
+ }
+
+ UpdateColourSettingsW(colour_id, &colour);
+
+ ColourIDColourWPair p(*colour_id, colour);
+ colour_id_list_w.add(p);
+
+ return 0;
+}
+
+int RegisterColour(WPARAM wParam, LPARAM lParam) {
+ ColourID *colour_id = (ColourID *)wParam;
+ ColourIDW colour_id_w;
+ ConvertColourID(colour_id, &colour_id_w);
+ return RegisterColourW((WPARAM)&colour_id_w, 0);
+}
+
+int GetColourW(WPARAM wParam, LPARAM lParam) {
+ ColourIDW *colour_id = (ColourIDW *)wParam;
+ for(ColourIDWList::Iterator i = colour_id_list_w.start(); i.has_val(); i.next()) {
+ if(wcscmp(i.val().first.group, colour_id->group) == 0 && wcscmp(i.val().first.name, colour_id->name) == 0)
+ return (int)DBGetContactSettingDword(NULL, colour_id->dbSettingsGroup, colour_id->setting, i.val().first.defcolour);
+ }
+
+ return -1;
+}
+
+
+int GetColour(WPARAM wParam, LPARAM lParam) {
+ ColourID *colour_id = (ColourID *)wParam;
+ ColourIDW colour_id_w;
+ ConvertColourID(colour_id, &colour_id_w);
+ return GetColourW((WPARAM)&colour_id_w, 0);
+}
+
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