PhysicalDisplay: rename module to Monitor

2026-09-13 02:42:09 +02:00 · 2023-08-09 16:31:24 +08:00
parent d8e221517b
commit 7965107347
19 changed files with 90 additions and 96 deletions
@@ -0,0 +1,118 @@
+#include "common/printing.h"
+#include "common/jsonconfig.h"
+#include "detection/monitor/monitor.h"
+#include "modules/monitor/monitor.h"
+#include "util/stringUtils.h"
+
+#include <math.h>
+
+#define FF_MONITOR_NUM_FORMAT_ARGS 7
+
+void ffPrintMonitor(FFMonitorOptions* options)
+{
+    FF_LIST_AUTO_DESTROY result = ffListCreate(sizeof(FFMonitorResult));
+
+    const char* error = ffDetectMonitor(&result);
+
+    if(error)
+    {
+        ffPrintError(FF_MONITOR_MODULE_NAME, 0, &options->moduleArgs, "%s", error);
+        return;
+    }
+
+    if(!result.length)
+    {
+        ffPrintError(FF_MONITOR_MODULE_NAME, 0, &options->moduleArgs, "No physical display detected");
+        return;
+    }
+
+    uint8_t index = 0;
+    FF_STRBUF_AUTO_DESTROY key = ffStrbufCreate();
+    FF_LIST_FOR_EACH(FFMonitorResult, display, result)
+    {
+        double inch = sqrt(display->physicalWidth * display->physicalWidth + display->physicalHeight * display->physicalHeight) / 25.4;
+        double ppi = sqrt(display->width * display->width + display->height * display->height) / inch;
+
+        if(options->moduleArgs.outputFormat.length == 0)
+        {
+            ffStrbufClear(&key);
+            if(options->moduleArgs.key.length == 0)
+            {
+                ffStrbufAppendF(&key, "%s (%s)", FF_MONITOR_MODULE_NAME, display->name.chars);
+            }
+            else
+            {
+                ffParseFormatString(&key, &options->moduleArgs.key, 1, (FFformatarg[]){
+                    {FF_FORMAT_ARG_TYPE_STRBUF, &display->name},
+                });
+            }
+            ffPrintLogoAndKey(key.chars, 0, NULL, &options->moduleArgs.keyColor);
+
+            printf("%ux%u px", display->width, display->height);
+            if (inch > 0)
+                printf(" - %ux%u mm (%.2f inches, %.2f ppi)\n", display->physicalWidth, display->physicalHeight, inch, ppi);
+            else
+                putchar('\n');
+        }
+        else
+        {
+            ffPrintFormat(FF_MONITOR_MODULE_NAME, index, &options->moduleArgs, FF_MONITOR_NUM_FORMAT_ARGS, (FFformatarg[]) {
+                {FF_FORMAT_ARG_TYPE_STRBUF, &display->name},
+                {FF_FORMAT_ARG_TYPE_UINT, &display->width},
+                {FF_FORMAT_ARG_TYPE_UINT, &display->height},
+                {FF_FORMAT_ARG_TYPE_UINT, &display->physicalWidth},
+                {FF_FORMAT_ARG_TYPE_UINT, &display->physicalHeight},
+                {FF_FORMAT_ARG_TYPE_DOUBLE, &inch},
+                {FF_FORMAT_ARG_TYPE_DOUBLE, &ppi},
+            });
+        }
+
+        ffStrbufDestroy(&display->name);
+    }
+}
+
+void ffInitMonitorOptions(FFMonitorOptions* options)
+{
+    options->moduleName = FF_MONITOR_MODULE_NAME;
+    ffOptionInitModuleArg(&options->moduleArgs);
+}
+
+bool ffParseMonitorCommandOptions(FFMonitorOptions* options, const char* key, const char* value)
+{
+    const char* subKey = ffOptionTestPrefix(key, FF_MONITOR_MODULE_NAME);
+    if (!subKey) return false;
+    if (ffOptionParseModuleArgs(key, subKey, value, &options->moduleArgs))
+        return true;
+
+    return false;
+}
+
+void ffDestroyMonitorOptions(FFMonitorOptions* options)
+{
+    ffOptionDestroyModuleArg(&options->moduleArgs);
+}
+
+void ffParseMonitorJsonObject(yyjson_val* module)
+{
+    FFMonitorOptions __attribute__((__cleanup__(ffDestroyMonitorOptions))) options;
+    ffInitMonitorOptions(&options);
+
+    if (module)
+    {
+        yyjson_val *key_, *val;
+        size_t idx, max;
+        yyjson_obj_foreach(module, idx, max, key_, val)
+        {
+            const char* key = yyjson_get_str(key_);
+            if(ffStrEqualsIgnCase(key, "type"))
+                continue;
+
+            if (ffJsonConfigParseModuleArgs(key, val, &options.moduleArgs))
+                continue;
+
+            ffPrintError(FF_MONITOR_MODULE_NAME, 0, &options.moduleArgs, "Unknown JSON key %s", key);
+        }
+    }
+
+    ffPrintMonitor(&options);
+}