From eb82c6d9de299ec879b7853486feb372b2906a19 Mon Sep 17 00:00:00 2001
From: Patrick McDermott <pj@pehjota.net>
Date: Tue, 26 Sep 2017 16:11:09 -0400
Subject: MqTabBody: Get context hints in context menu handler

---
(limited to 'src')

diff --git a/src/tab-body.c b/src/tab-body.c
index 8f12108..c5266b2 100644
--- a/src/tab-body.c
+++ b/src/tab-body.c
@@ -31,23 +31,96 @@ static gboolean
 context_menu_cb(WebKitWebView *web_view, WebKitContextMenu *context_menu,
 	GdkEvent *event, WebKitHitTestResult *hit_test_result, MqTabBody *body)
 {
-	WebKitHitTestResultContext context;
+	GList                      *items;
+	GList                      *input_items;
+	GList                      *spell_items;
+	gboolean                    is_selection;
+	gboolean                    is_video;
+	WebKitContextMenuAction     stock_action;
+	WebKitHitTestResultContext  context;
+	gboolean                    context_handled;
+
+	/* Get more hints about the context, since WebKit doesn't describe
+	 * context very well in hit test results.  Also, preserve menu items
+	 * that aren't easy to reproduce (e.g. the Unicode menu and spelling
+	 * guesses). */
+	items = webkit_context_menu_get_items(context_menu);
+	input_items = NULL;
+	spell_items = NULL;
+	is_selection = FALSE;
+	is_video = FALSE;
+	for (; items; items = items->next) {
+		stock_action = webkit_context_menu_item_get_stock_action(
+			items->data);
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wswitch"
+		switch (stock_action) {
+			case WEBKIT_CONTEXT_MENU_ACTION_COPY:
+				is_selection = TRUE;
+				break;
+			case WEBKIT_CONTEXT_MENU_ACTION_INPUT_METHODS:
+			case WEBKIT_CONTEXT_MENU_ACTION_UNICODE:
+				input_items = g_list_prepend(input_items,
+					items->data);
+				break;
+			case WEBKIT_CONTEXT_MENU_ACTION_SPELLING_GUESS:
+			case WEBKIT_CONTEXT_MENU_ACTION_NO_GUESSES_FOUND:
+			case WEBKIT_CONTEXT_MENU_ACTION_IGNORE_SPELLING:
+			case WEBKIT_CONTEXT_MENU_ACTION_LEARN_SPELLING:
+			case WEBKIT_CONTEXT_MENU_ACTION_IGNORE_GRAMMAR:
+				spell_items = g_list_prepend(spell_items,
+					items->data);
+				break;
+			case WEBKIT_CONTEXT_MENU_ACTION_OPEN_VIDEO_IN_NEW_WINDOW:
+			case WEBKIT_CONTEXT_MENU_ACTION_COPY_VIDEO_LINK_TO_CLIPBOARD:
+			case WEBKIT_CONTEXT_MENU_ACTION_DOWNLOAD_VIDEO_TO_DISK:
+				is_video = TRUE;
+				break;
+			case WEBKIT_CONTEXT_MENU_ACTION_OPEN_AUDIO_IN_NEW_WINDOW:
+			case WEBKIT_CONTEXT_MENU_ACTION_COPY_AUDIO_LINK_TO_CLIPBOARD:
+			case WEBKIT_CONTEXT_MENU_ACTION_DOWNLOAD_AUDIO_TO_DISK:
+				is_video = FALSE;
+				break;
+			case WEBKIT_CONTEXT_MENU_ACTION_MEDIA_PLAY:
+			case WEBKIT_CONTEXT_MENU_ACTION_MEDIA_PAUSE:
+				break;
+		}
+#pragma GCC diagnostic pop
+	}
 
 	context = webkit_hit_test_result_get_context(hit_test_result);
+	context_handled = FALSE;
 
 	g_print("Context menu, hit test:");
-	if (context & WEBKIT_HIT_TEST_RESULT_CONTEXT_DOCUMENT)
-		g_print(" document");
-	if (context & WEBKIT_HIT_TEST_RESULT_CONTEXT_LINK)
+	if (context & WEBKIT_HIT_TEST_RESULT_CONTEXT_LINK) {
 		g_print(" link");
-	if (context & WEBKIT_HIT_TEST_RESULT_CONTEXT_IMAGE)
+		context_handled = TRUE;
+	}
+	if (context & WEBKIT_HIT_TEST_RESULT_CONTEXT_IMAGE) {
 		g_print(" image");
-	if (context & WEBKIT_HIT_TEST_RESULT_CONTEXT_MEDIA)
-		g_print(" media");
-	if (context & WEBKIT_HIT_TEST_RESULT_CONTEXT_EDITABLE)
+		context_handled = TRUE;
+	}
+	if (context & WEBKIT_HIT_TEST_RESULT_CONTEXT_MEDIA) {
+		if (is_video) {
+			g_print(" video");
+			context_handled = TRUE;
+		} else {
+			g_print(" audio");
+			context_handled = TRUE;
+		}
+	}
+	if (context & WEBKIT_HIT_TEST_RESULT_CONTEXT_EDITABLE) {
 		g_print(" editable");
-	if (context & WEBKIT_HIT_TEST_RESULT_CONTEXT_SCROLLBAR)
-		g_print(" scrollbar");
+		context_handled = TRUE;
+	}
+	if (!context_handled &&
+			context & WEBKIT_HIT_TEST_RESULT_CONTEXT_DOCUMENT) {
+		if (is_selection) {
+			g_print(" selection");
+		} else {
+			g_print(" document");
+		}
+	}
 	g_print("\n");
 
 	return FALSE;
--
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