Toast演示

2026-07-28 23:35:51 +08:00
parent a222cf81bb
commit 8bd6453415
9 changed files with 460 additions and 4 deletions
@@ -0,0 +1,106 @@
+#include <FontStr.h>
+#include <stdio.h>
+
+static char TheFaceName[80];
+
+char* GetType(char* s, TEXTMETRIC TextMetrics) {
+    if (!s) return NULL;
+    strcpy(s, "Font Type:");
+    if ((TextMetrics.tmAveCharWidth & TMPF_FIXED_PITCH)==TMPF_FIXED_PITCH) {
+        strcat(s, "Fixed<>");
+    }
+    if ((TextMetrics.tmAveCharWidth & TMPF_VECTOR)==TMPF_VECTOR) {
+        strcat(s, "Vector<>");
+    }
+    if ((TextMetrics.tmAveCharWidth & TMPF_TRUETYPE)==TMPF_TRUETYPE) {
+        strcat(s, "TrueType<>");
+    }
+    if ((TextMetrics.tmAveCharWidth & TMPF_DEVICE)==TMPF_DEVICE) {
+        strcat(s, "Device<>");
+    }
+    if (strlen(s) > 11) {
+        int len = strlen(s);
+        s[len - 3]='\0';
+    }
+    return s;
+}
+
+char* GetFamily(char* s, TEXTMETRIC TextMetrics) {
+    int R = TextMetrics.tmPitchAndFamily & 0xF0;
+    strcpy(s, "Family:");
+    if (R==FF_DONTCARE) {
+        strcat(s, "Don't Care or don't know");
+    }
+    if (R==FF_ROMAN) {
+        strcat(s, "Roman");
+    }
+    if (R==FF_SWISS) {
+        strcat(s, "Swiss");
+    }
+    if (R==FF_MODERN) {
+        strcat(s, "Modern");
+    }
+    if (R==FF_SCRIPT) {
+        strcat(s, "Script");
+    }
+    if (R==FF_DECORATIVE) {
+        strcat(s, "Decorative");
+    }
+    return s;
+}
+
+char* GetCharSet(char* s, TEXTMETRIC TextMetrics) {
+    strcpy(s, "Char Set:");
+    if (TextMetrics.tmCharSet==ANSI_CHARSET) {
+        strcat(s, "Ansi");
+    }
+    if (TextMetrics.tmCharSet==DEFAULT_CHARSET) {
+        strcat(s, "Default");
+    }
+    if (TextMetrics.tmCharSet==SYMBOL_CHARSET) {
+        strcat(s, "Symbol");
+    }
+    if (TextMetrics.tmCharSet==OEM_CHARSET) {
+        strcat(s, "OEM");
+    }
+    return s;
+}
+
+char* GetFontString(char* s, int s_len, TEXTMETRIC TextMetric, char* FaceName) {
+    if (!s || !FaceName) {
+        return NULL;
+    }
+
+    char szType[99];
+    char szFamily[99];
+    char szCharSet[99];
+
+    GetType(szType, TextMetric);
+    GetFamily(szFamily, TextMetric);
+    GetCharSet(szCharSet, TextMetric);
+
+    snprintf(s, s_len, "Font: %s\n"
+                       "Height: %d\n"
+                       "Ascent: %d\n"
+                       "Descent: %d\n"
+                       "AveCharW: %d\n"
+                       "MaxCharW: %d\n"
+                       "Weight: %d\n"
+                       "Italic: %hd\n"
+                       "Underlined: %d\n"
+                       "%s\n"
+                       "%s\n"
+                       "%s",
+                       FaceName,
+                       TextMetric.tmHeight,
+                       TextMetric.tmAscent,
+                       TextMetric.tmDescent,
+                       TextMetric.tmAveCharWidth,
+                       TextMetric.tmMaxCharWidth,
+                       TextMetric.tmWeight,
+                       TextMetric.tmItalic,
+                       TextMetric.tmUnderlined,
+                       szType, szFamily, szCharSet
+                       );
+    return s;
+}