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authorscuri <scuri>2010-06-25 19:34:31 +0000
committerscuri <scuri>2010-06-25 19:34:31 +0000
commit22b3e42f503d0900f333c7813c1ced0c1b8a6ef1 (patch)
tree56032836240356e94880963fa6a2e03bb7434d67 /src/cd_util.c
parentf99f986398081f3fb70477cade8f0ac2704d1b4e (diff)
*** empty log message ***
Diffstat (limited to 'src/cd_util.c')
-rw-r--r--src/cd_util.c95
1 files changed, 95 insertions, 0 deletions
diff --git a/src/cd_util.c b/src/cd_util.c
index b278dfc..20e9a46 100644
--- a/src/cd_util.c
+++ b/src/cd_util.c
@@ -308,6 +308,8 @@ void cdRotatePointY(cdCanvas* canvas, int x, int y, int cx, int cy, int *ry, dou
*ry = *ry + cy;
}
+/* Copied from IUP3 */
+
int cdStrEqualNoCase(const char* str1, const char* str2)
{
int i = 0;
@@ -321,6 +323,20 @@ int cdStrEqualNoCase(const char* str1, const char* str2)
return 0;
}
+int cdStrEqualNoCasePartial(const char* str1, const char* str2)
+{
+ int i = 0;
+ if (str1 == str2) return 1;
+ if (!str1 || !str2 || tolower(*str1) != tolower(*str2)) return 0;
+
+ while (str1[i] && str2[i] && tolower(str1[i])==tolower(str2[i]))
+ i++;
+ if (str1[i] == str2[i]) return 1;
+ if (str2[i] == 0) return 1;
+
+ return 0;
+}
+
/* Copied from IUP3, simply ignore line breaks other than '\n' for CD */
int cdStrLineCount(const char* str)
@@ -398,3 +414,82 @@ void cdSetPaperSize(int size, double *w_pt, double *h_pt)
*h_pt = (double)paper[size].h_pt;
}
+#ifdef WIN32
+#include <windows.h>
+static int sReadStringKey(HKEY base_key, char* key_name, char* value_name, char* value)
+{
+ HKEY key;
+ DWORD max_size = 512;
+
+ if (RegOpenKeyEx(base_key, key_name, 0, KEY_READ, &key) != ERROR_SUCCESS)
+ return 0;
+
+ if (RegQueryValueEx(key, value_name, NULL, NULL, (LPBYTE)value, &max_size) != ERROR_SUCCESS)
+ {
+ RegCloseKey(key);
+ return 0;
+ }
+
+ RegCloseKey(key);
+ return 1;
+}
+
+static char* sGetFontDir(void)
+{
+ static char font_dir[512];
+ if (!sReadStringKey(HKEY_CURRENT_USER, "Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\Shell Folders", "Fonts", font_dir))
+ return "";
+ else
+ {
+ int i, size = (int)strlen(font_dir);
+ for(i = 0; i < size; i++)
+ {
+ if (font_dir[i] == '\\')
+ font_dir[i] = '/';
+ }
+ return font_dir;
+ }
+}
+#endif
+
+int cdGetFontFileName(const char* font, char* filename)
+{
+ FILE *file;
+
+ /* current directory */
+ sprintf(filename, "%s.ttf", font);
+ file = fopen(filename, "r");
+
+ if (file)
+ fclose(file);
+ else
+ {
+ /* CD environment */
+ char* env = getenv("CDDIR");
+ if (env)
+ {
+ sprintf(filename, "%s/%s.ttf", env, font);
+ file = fopen(filename, "r");
+ }
+
+ if (file)
+ fclose(file);
+ else
+ {
+#ifdef WIN32
+ /* Windows Font folder */
+ sprintf(filename, "%s/%s.ttf", sGetFontDir(), font);
+ file = fopen(filename, "r");
+
+ if (file)
+ fclose(file);
+ else
+ return 0;
+#else
+ return 0;
+#endif
+ }
+ }
+
+ return 1;
+}