Read on start and omit file type

src/transcript_browser/config.cpp

@@ -8,9 +8,17 @@ struct ConfigParseResult {
     Array<String> errors;
 };
 
-char SRTCommand[512] = "\"C:\\Program Files\\VideoLAN\\VLC\\vlc.exe\" --start-time {time_in_seconds} {video}";
+struct ReplaceVar {
-char PDFCommand[512] = "C:/Users/Karol/AppData/Local/SumatraPDF/SumatraPDF.exe -page {page} {file}";
+    String replace;
-char TXTCommand[512] = "notepad.exe {file}";
+    String with;
+};
+// @todo: move the config errors to config menu!!!
+
+char SRTCommand[512]        = "\"C:\\Program Files\\VideoLAN\\VLC\\vlc.exe\" --start-time {time_in_seconds} {video}";
+char PDFCommand[512]        = "C:/Users/Karol/AppData/Local/SumatraPDF/SumatraPDF.exe -page {page} {file}";
+char TXTCommand[512]        = "notepad.exe {file}";
+char ReadOnStart[512]       = "-";
+bool ReadFoldersRecursively = false;
 
 void SkipWhitespace(String *s) {
     while (s->len && IsWhitespace(s->data[0])) {
@@ -31,7 +39,7 @@ String ParseWord(String *s) {
     return result;
 }
 
-bool ExpectString(String *s, String expect) {
+bool MatchString(String *s, String expect) {
     SkipWhitespace(s);
     if (StartsWith(*s, expect)) {
         *s = s->skip(expect.len);
@@ -57,7 +65,7 @@ ConfigParseResult ParseConfig(Allocator allocator, String string) {
             result.errors.add(Format(allocator, "failed to parse config at line: %d, the key is invalid", (int)lines.get_index(it)));
             continue;
         }
-        bool e = ExpectString(&s, "=");
+        bool e = MatchString(&s, "=");
         if (!e) {
             result.errors.add(Format(allocator, "failed to parse config at line: %d, expected '=' assignment sign", (int)lines.get_index(it)));
             continue;
@@ -81,7 +89,7 @@ String GetValue(Array<Var> vars, String key) {
 }
 
 String SerializeConfig(Allocator allocator) {
-    String content = Format(allocator, "SRTCommand = %s\nPDFCommand = %s\nTXTCommand = %s\n", SRTCommand, PDFCommand, TXTCommand);
+    String content = Format(allocator, "SRTCommand = %s\nPDFCommand = %s\nTXTCommand = %s\nReadOnStart = %s", SRTCommand, PDFCommand, TXTCommand, ReadOnStart);
     return content;
 }
 
@@ -123,6 +131,12 @@ void LoadConfig() {
         memcpy(SRTCommand, srt_command.data, len);
         SRTCommand[len] = 0;
     }
+    String read_on_start = GetValue(result.vars, "ReadOnStart");
+    if (read_on_start.len) {
+        int len = ClampTop((int)read_on_start.len, (int)sizeof(ReadOnStart) - 1);
+        memcpy(ReadOnStart, read_on_start.data, len);
+        ReadOnStart[len] = 0;
+    }
 }
 
 void SaveConfig() {
@@ -133,6 +147,59 @@ void SaveConfig() {
     WriteFile(config_path, content);
 }
 
+String ReplaceVars(Allocator allocator, Array<ReplaceVar> vars_to_replace, String string) {
+    Array<char> sb = {allocator};
+    for (int64_t i = 0; i < string.len; i += 1) {
+        if (string[i] == '{') {
+
+            // extract the variable
+            i += 1;
+            String var = {string.data + i, 0};
+            for (; i < string.len && string[i] != '}'; i += 1)
+                var.len += 1;
+
+            // find the replacement
+            String found = "<not found>";
+            For(vars_to_replace) {
+                if (it.replace == var) {
+                    found = it.with;
+                    break;
+                }
+            }
+
+            For(found) sb.add(it);
+
+        } else sb.add(string[i]);
+    }
+
+    sb.add('\0');
+    String result = {sb.data, sb.len - 1};
+    return result;
+}
+
+void TestReplaceVars() {
+    Scratch           scratch;
+    Array<ReplaceVar> vars_to_replace = {scratch};
+    String            exe_folder      = GetExePath(scratch);
+    vars_to_replace.add({"exe_folder", exe_folder});
+    String data_folder = Format(scratch, "%.*s/data", FmtString(exe_folder));
+    vars_to_replace.add({"data_folder", data_folder});
+
+    {
+        String r = ReplaceVars(scratch, vars_to_replace, "{exe_folder}");
+        Assert(r == exe_folder);
+    }
+
+    {
+        String r = ReplaceVars(scratch, vars_to_replace, "{exe_folder}{data_folder}");
+        Assert(r == Format(scratch, "%.*s%.*s", FmtString(exe_folder), FmtString(data_folder)));
+    }
+    {
+        String r = ReplaceVars(scratch, vars_to_replace, "..{exe_folder}..{data_folder}..{exe_folder}asd");
+        Assert(r == Format(scratch, "..%.*s..%.*s..%.*sasd", FmtString(exe_folder), FmtString(data_folder), FmtString(exe_folder)));
+    }
+}
+
 void TestConfig() {
     Scratch scratch;
     {

src/transcript_browser/loading_thread.cpp

@@ -111,21 +111,53 @@ Array<FileLoadResult> XLockFileLoadResults() {
 void XUnlockFileResults() {
 }
 
+void GetFilesRecursive(Array<String> *arr, String folder) {
+    for (FileIter it = IterateFiles(Perm, folder); IsValid(it); Advance(&it)) {
+        if (it.is_directory) {
+            GetFilesRecursive(arr, it.absolute_path);
+            continue;
+        }
+        arr->add(Copy(arr->allocator, it.absolute_path));
+    }
+}
+
+Array<String> GetFilesRecursive(Allocator allocator, String path) {
+    Array<String> files = {allocator};
+    GetFilesRecursive(&files, path);
+    return files;
+}
+
 void XAddFolder(String folder, Array<String> *filenames) {
     Scratch       scratch;
-    Array<String> files_to_parse = {scratch};
+    Array<String> files_here = {Perm};
-    for (FileIter iter = IterateFiles(scratch, folder); IsValid(iter); Advance(&iter)) {
+    if (ReadFoldersRecursively) {
-        String file = Copy(Perm, iter.absolute_path);
+        files_here = GetFilesRecursive(Perm, folder);
-        filenames->add(file);
+    } else {
-        if (EndsWith(iter.filename, ".srt", true)) {
+        for (FileIter iter = IterateFiles(scratch, folder); IsValid(iter); Advance(&iter)) {
-            files_to_parse.add(file);
+            if (iter.is_directory) continue;
-        } else if (EndsWith(iter.filename, ".txt", true) || EndsWith(iter.filename, ".html", true)) {
+            String file = Copy(Perm, iter.absolute_path);
-            files_to_parse.add(file);
+            files_here.add(file);
-        } else if (EndsWith(iter.filename, ".pdf", true)) {
-            files_to_parse.add(file);
         }
     }
 
+    Array<String> files_to_parse = {scratch};
+    For(files_here) {
+        if (EndsWith(it, ".srt", true)) {
+            String srt_command = SRTCommand;
+            if (srt_command == "-") continue;
+            files_to_parse.add(it);
+        } else if (EndsWith(it, ".txt", true) || EndsWith(it, ".html", true)) {
+            String txt_command = TXTCommand;
+            if (txt_command == "-") continue;
+            files_to_parse.add(it);
+        } else if (EndsWith(it, ".pdf", true)) {
+            String pdf_command = PDFCommand;
+            if (pdf_command == "-") continue;
+            files_to_parse.add(it);
+        }
+        filenames->add(it);
+    }
+
     if (files_to_parse.len == 0) {
         XFileLoadResults.add({Copy(Perm, folder), "no files found"});
         return;

src/transcript_browser/main.cpp

@@ -43,64 +43,6 @@ WorkQueue MainWorkQueue;
 #include "loading_thread.cpp"
 #include "searching_thread.cpp"
 
-struct ReplaceVar {
-    String replace;
-    String with;
-};
-
-String ReplaceVars(Allocator allocator, Array<ReplaceVar> vars_to_replace, String string) {
-    Array<char> sb = {allocator};
-    for (int64_t i = 0; i < string.len; i += 1) {
-        if (string[i] == '{') {
-
-            // extract the variable
-            i += 1;
-            String var = {string.data + i, 0};
-            for (; i < string.len && string[i] != '}'; i += 1)
-                var.len += 1;
-
-            // find the replacement
-            String found = "<not found>";
-            For(vars_to_replace) {
-                if (it.replace == var) {
-                    found = it.with;
-                    break;
-                }
-            }
-
-            For(found) sb.add(it);
-
-        } else sb.add(string[i]);
-    }
-
-    sb.add('\0');
-    String result = {sb.data, sb.len - 1};
-    return result;
-}
-
-void TestReplaceVars() {
-    Scratch           scratch;
-    Array<ReplaceVar> vars_to_replace = {scratch};
-    String            exe_folder      = GetExePath(scratch);
-    vars_to_replace.add({"exe_folder", exe_folder});
-    String data_folder = Format(scratch, "%.*s/data", FmtString(exe_folder));
-    vars_to_replace.add({"data_folder", data_folder});
-
-    {
-        String r = ReplaceVars(scratch, vars_to_replace, "{exe_folder}");
-        Assert(r == exe_folder);
-    }
-
-    {
-        String r = ReplaceVars(scratch, vars_to_replace, "{exe_folder}{data_folder}");
-        Assert(r == Format(scratch, "%.*s%.*s", FmtString(exe_folder), FmtString(data_folder)));
-    }
-    {
-        String r = ReplaceVars(scratch, vars_to_replace, "..{exe_folder}..{data_folder}..{exe_folder}asd");
-        Assert(r == Format(scratch, "..%.*s..%.*s..%.*sasd", FmtString(exe_folder), FmtString(data_folder), FmtString(exe_folder)));
-    }
-}
-
 void UISearchResults(Array<String> filenames) {
     Scratch       scratch;
     Array<String> matches = LockSearchResults();
@@ -226,11 +168,10 @@ int main(int, char **) {
 
     XInitLoading();
     InitSearch();
+    LoadConfig();
     ThreadStartupInfo infos[16] = {};
     InitWorkQueue(&MainWorkQueue, Lengthof(infos), infos);
 
-    memcpy(Prompt, "read=D:/zizek", sizeof("read=D:/zizek"));
-
     Array<String> filenames = {};
 
     if (SDL_Init(SDL_INIT_VIDEO | SDL_INIT_TIMER | SDL_INIT_GAMECONTROLLER) != 0) {
@@ -281,6 +222,15 @@ int main(int, char **) {
     ImGui_ImplOpenGL3_Init(glsl_version);
     io.Fonts->AddFontFromFileTTF("c:\\Windows\\Fonts\\segoeui.ttf", 18.0f);
 
+    {
+        String read_on_start = ReadOnStart;
+        if (read_on_start != "-") {
+            Scratch       scratch;
+            Array<String> strings = Split(scratch, read_on_start, ";");
+            For(strings) XAddFolder(it, &filenames);
+        }
+    }
+
     bool    command_menu_open  = false;
     bool    show_loaded_files  = false;
     bool    set_focus_to_input = true;
@@ -407,8 +357,10 @@ int main(int, char **) {
                 ImGui::InputText(".srt", SRTCommand, sizeof(SRTCommand));
                 ImGui::InputText(".pdf", PDFCommand, sizeof(PDFCommand));
                 ImGui::InputText(".txt", TXTCommand, sizeof(TXTCommand));
+                ImGui::InputText("Folders to read during startup", ReadOnStart, sizeof(ReadOnStart));
                 if (ImGui::Button("Save config")) {
                     SaveConfig();
+                    LoadConfig();
                 }
             } else {
                 if (show_loaded_files) {