1 files changed, 106 insertions, 0 deletions
diff --git a/src/detection/terminalfont/terminalfont_apple.m b/src/detection/terminalfont/terminalfont_apple.m
new file mode 100644
index 0000000..126235f
--- /dev/null
+++ b/src/detection/terminalfont/terminalfont_apple.m
@@ -0,0 +1,106 @@
+#include "terminalfont.h"
+#include "common/font.h"
+#include "detection/terminalshell/terminalshell.h"
+#include "common/apple/osascript.h"
+
+#include <stdlib.h>
+#include <string.h>
+#import <Foundation/Foundation.h>
+
+static void detectIterm2(FFTerminalFontResult* terminalFont)
+{
+    const char* profile = getenv("ITERM_PROFILE");
+    if (profile == NULL)
+    {
+        ffStrbufAppendS(&terminalFont->error, "environment variable ITERM_PROFILE not set");
+        return;
+    }
+
+    NSError* error;
+    NSString* fileName = [NSString stringWithFormat:@"file://%s/Library/Preferences/com.googlecode.iterm2.plist", instance.state.platform.homeDir.chars];
+    NSDictionary* dict = [NSDictionary dictionaryWithContentsOfURL:[NSURL URLWithString:fileName]
+                                       error:&error];
+    if(error)
+    {
+        ffStrbufAppendS(&terminalFont->error, error.localizedDescription.UTF8String);
+        return;
+    }
+
+    for(NSDictionary* bookmark in dict[@"New Bookmarks"])
+    {
+        if(![bookmark[@"Name"] isEqualToString:@(profile)])
+            continue;
+
+        NSString* normalFont = bookmark[@"Normal Font"];
+        if(!normalFont)
+        {
+            ffStrbufAppendF(&terminalFont->error, "`Normal Font` key in profile `%s` doesn't exist", profile);
+            return;
+        }
+        ffFontInitWithSpace(&terminalFont->font, normalFont.UTF8String);
+
+        NSNumber* useNonAsciiFont = bookmark[@"Use Non-ASCII Font"];
+        if(useNonAsciiFont.boolValue)
+        {
+            NSString* nonAsciiFont = bookmark[@"Non Ascii Font"];
+            if (nonAsciiFont)
+                ffFontInitWithSpace(&terminalFont->fallback, nonAsciiFont.UTF8String);
+        }
+        return;
+    }
+
+    ffStrbufAppendF(&terminalFont->error, "find profile `%s` bookmark failed", profile);
+}
+
+static void detectAppleTerminal(FFTerminalFontResult* terminalFont)
+{
+    FF_STRBUF_AUTO_DESTROY font = ffStrbufCreate();
+    ffOsascript("tell application \"Terminal\" to font name of window frontmost & \" \" & font size of window frontmost", &font);
+
+    if(font.length == 0)
+    {
+        ffStrbufAppendS(&terminalFont->error, "executing osascript failed");
+        return;
+    }
+
+    ffFontInitWithSpace(&terminalFont->font, font.chars);
+}
+
+static void detectWarpTerminal(FFTerminalFontResult* terminalFont)
+{
+    NSError* error;
+    NSString* fileName = [NSString stringWithFormat:@"file://%s/Library/Preferences/dev.warp.Warp-Stable.plist", instance.state.platform.homeDir.chars];
+    NSDictionary* dict = [NSDictionary dictionaryWithContentsOfURL:[NSURL URLWithString:fileName]
+                                       error:&error];
+    if(error)
+    {
+        ffStrbufAppendS(&terminalFont->error, error.localizedDescription.UTF8String);
+        return;
+    }
+
+    NSString* fontName = dict[@"FontName"];
+    if(!fontName)
+        fontName = @"Hack";
+    else
+        fontName = [fontName stringByTrimmingCharactersInSet:[NSCharacterSet characterSetWithCharactersInString:@"\""]];
+
+    NSString* fontSize = dict[@"FontSize"];
+    if(!fontSize)
+        fontSize = @"13";
+
+    ffFontInitValues(&terminalFont->font, fontName.UTF8String, fontSize.UTF8String);
+}
+
+bool ffDetectTerminalFontPlatform(const FFTerminalResult* terminal, FFTerminalFontResult* terminalFont)
+{
+    if(ffStrbufIgnCaseEqualS(&terminal->processName, "iterm.app") ||
+        ffStrbufStartsWithIgnCaseS(&terminal->processName, "iTermServer-"))
+        detectIterm2(terminalFont);
+    else if(ffStrbufIgnCaseEqualS(&terminal->processName, "Apple_Terminal"))
+        detectAppleTerminal(terminalFont);
+    else if(ffStrbufIgnCaseEqualS(&terminal->processName, "WarpTerminal"))
+        detectWarpTerminal(terminalFont);
+    else
+        return false;
+    return true;
+}