diff options
Diffstat (limited to 'Magic2/ContentBundle.cpp')
| -rw-r--r-- | Magic2/ContentBundle.cpp | 137 |
1 files changed, 137 insertions, 0 deletions
diff --git a/Magic2/ContentBundle.cpp b/Magic2/ContentBundle.cpp new file mode 100644 index 0000000..b489cf8 --- /dev/null +++ b/Magic2/ContentBundle.cpp @@ -0,0 +1,137 @@ +/* Project nGenEx
+ Destroyer Studios LLC
+ Copyright © 1997-2006. All Rights Reserved.
+
+ SUBSYSTEM: nGenEx.lib
+ FILE: ContentBundle.cpp
+ AUTHOR: John DiCamillo
+
+
+ OVERVIEW
+ ========
+ Chained collection of localized strings
+*/
+
+#include "MemDebug.h"
+#include "ContentBundle.h"
+#include "DataLoader.h"
+
+void Print(const char* fmt, ...);
+
+// +--------------------------------------------------------------------+
+
+ContentBundle::ContentBundle(const char* bundle, Locale* locale)
+{
+ Text file = FindFile(bundle, locale);
+ if (file.length() > 0) {
+ LoadBundle(file);
+ }
+}
+
+// +--------------------------------------------------------------------+
+
+ContentBundle::~ContentBundle()
+{
+}
+
+// +--------------------------------------------------------------------+
+
+Text
+ContentBundle::GetText(const char* key) const
+{
+ return values.find(key, Text(key));
+}
+
+// +--------------------------------------------------------------------+
+
+Text
+ContentBundle::FindFile(const char* bundle, Locale* locale)
+{
+ Text result;
+ Text basename = Text(bundle);
+ DataLoader* loader = DataLoader::GetLoader();
+
+ if (loader && bundle) {
+ if (locale) {
+ result = basename + locale->GetFullCode() + ".txt";
+
+ if (loader->FindFile(result))
+ return result;
+
+ result = basename + "_" + locale->GetLanguage() + ".txt";
+
+ if (loader->FindFile(result))
+ return result;
+ }
+
+ result = basename + ".txt";
+
+ if (loader->FindFile(result))
+ return result;
+ }
+
+ return Text();
+}
+
+// +--------------------------------------------------------------------+
+
+void
+ContentBundle::LoadBundle(const char* filename)
+{
+ DataLoader* loader = DataLoader::GetLoader();
+ if (loader && filename && *filename) {
+ BYTE* buffer = 0;
+ loader->LoadBuffer(filename, buffer, true, true);
+ if (buffer && *buffer) {
+ char key[1024];
+ char val[2048];
+ char* p = (char*) buffer;
+ int s = 0, ik = 0, iv = 0;
+
+ key[0] = 0;
+ val[0] = 0;
+
+ while (*p) {
+ if (*p == '=') {
+ s = 1;
+ }
+ else if (*p == '\n' || *p == '\r') {
+ if (key[0] && val[0])
+ values.insert(Text(key).trim(), Text(val).trim());
+
+ ZeroMemory(key, 1024);
+ ZeroMemory(val, 2048);
+ s = 0;
+ ik = 0;
+ iv = 0;
+ }
+ else if (s == 0) {
+ if (!key[0]) {
+ if (*p == '#') {
+ s = -1; // comment
+ }
+ else if (!isspace(*p)) {
+ key[ik++] = *p;
+ }
+ }
+ else {
+ key[ik++] = *p;
+ }
+ }
+ else if (s == 1) {
+ if (!isspace(*p)) {
+ s = 2;
+ val[iv++] = *p;
+ }
+ }
+ else if (s == 2) {
+ val[iv++] = *p;
+ }
+
+ p++;
+ }
+
+ loader->ReleaseBuffer(buffer);
+ }
+ }
+}
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