add custom filter command (Ctrl+F)

config.h

@@ -92,6 +92,7 @@ typedef enum {
     show_finder,
     finder_next,
     finder_prev,
+    filter,
 
     halve_window,
     rebig_window,
@@ -134,6 +135,7 @@ static struct {
     { CTRL,        KEY(f),             show_finder          },
     { CTRL,        KEY(n),             finder_next          },
     { CTRL,        KEY(N),             finder_prev          },
+    { CTRL | SFT,  KEY(F),             filter               },
     { CTRL,        KEY(Up),            halve_window         },
     { CTRL,        KEY(Down),          rebig_window         },
     { CTRL,        KEY(p),             prettify             },

plugins/style/style.c

@@ -1,7 +1,7 @@
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
-#define STYLE_N 8049 + 1000
+#define STYLE_N 8675 + 1000
 
 void read_style_js(char* string)
 {

plugins/style/style.h

@@ -1,5 +1,5 @@
 #pragma once
 
-#define STYLE_N 8049 + 1000
+#define STYLE_N 8675 + 1000
 
 void read_style_js(char* string);

plugins/style/style.js

@@ -299,3 +299,25 @@ if (document.domain == "twitter.com" || document.domain == "x.com") {
 }
 
 // document.body.style.visibility = "visible";
+
+// Add some code to filter out articles for Sentinel
+function filterDetailsByKeywordHide(keyword) {
+	// Get all the <details> elements on the page
+	const detailsElements = document.querySelectorAll("details");
+
+	// Loop through each <details> element
+	detailsElements.forEach((element) => {
+		// Find the <p> element inside the <details> that follows the first <h3> (assumed to be the summary here)
+		const summaryElement = element.querySelector("h3 + p");
+
+		// Check if the summary text includes the keyword (case-insensitive match)
+		if (
+			summaryElement &&
+			summaryElement.textContent.toLowerCase().includes(keyword.toLowerCase())
+		) {
+			// If the keyword is found, hide this <details> element
+			element.style.display = "none";
+		}
+	});
+}
+console.log("Hello world");

rosenrot4.c

@@ -9,7 +9,7 @@
 /* Global variables */
 static GtkNotebook* notebook;
 static GtkWindow* window;
-typedef enum { _SEARCH, _FIND, _HIDDEN } Bar_entry_mode;
+typedef enum { _SEARCH, _FIND, _FILTER, _HIDDEN } Bar_entry_mode;
 static struct {
     GtkHeaderBar* widget;
     GtkEntry* line;
@@ -227,6 +227,13 @@ void toggle_bar(GtkNotebook* notebook, Bar_entry_mode mode)
             gtk_window_set_focus(window, GTK_WIDGET(bar.line));
             break;
         }
+        case _FILTER: {
+            gtk_entry_set_placeholder_text(bar.line, "Filter");
+            gtk_entry_buffer_set_text(bar.line_text, "", strlen(""));
+            gtk_widget_set_visible(GTK_WIDGET(bar.widget), 1);
+            gtk_window_set_focus(window, GTK_WIDGET(bar.line));
+            break;
+        }
         case _HIDDEN:
             gtk_widget_set_visible(GTK_WIDGET(bar.widget), 0);
     }
@@ -236,16 +243,35 @@ void toggle_bar(GtkNotebook* notebook, Bar_entry_mode mode)
 void handle_signal_bar_press_enter(GtkEntry* self, GtkNotebook* notebook) /* consider passing notebook as the data here? */
 {
     WebKitWebView* view = notebook_get_webview(notebook);
-    if (bar.entry_mode == _SEARCH)
+    const char* bar_line_text = gtk_entry_buffer_get_text(bar.line_text);
-        load_uri(view, gtk_entry_buffer_get_text(bar.line_text));
+    switch (bar.entry_mode) {
-    else if (bar.entry_mode == _FIND)
+        case _SEARCH: {
-        webkit_find_controller_search(
+            load_uri(view, bar_line_text);
-            webkit_web_view_get_find_controller(view),
+            gtk_widget_set_visible(GTK_WIDGET(bar.widget), 0);
-            gtk_entry_buffer_get_text(bar.line_text),
+            break;
-            WEBKIT_FIND_OPTIONS_CASE_INSENSITIVE | WEBKIT_FIND_OPTIONS_WRAP_AROUND,
+        }
-            G_MAXUINT);
+        case _FIND: {
+            webkit_find_controller_search(
+                webkit_web_view_get_find_controller(view),
+                bar_line_text,
+                WEBKIT_FIND_OPTIONS_CASE_INSENSITIVE | WEBKIT_FIND_OPTIONS_WRAP_AROUND,
+                G_MAXUINT);
+            gtk_widget_set_visible(GTK_WIDGET(bar.widget), 0);
+            break;
+        }
+        case _FILTER: {
+            const char* js_template = "filterDetailsByKeywordHide(\"%s\")";
+            char js_command[strlen(js_template) + strlen(bar_line_text) + 2];
+            snprintf(js_command, sizeof(js_command) + 1, js_template, bar_line_text);
+            webkit_web_view_evaluate_javascript(view, js_command, -1, NULL, "rosenrot-filter-plugin", NULL, NULL, NULL);
+            gtk_widget_set_visible(GTK_WIDGET(bar.widget), 0);
+
+            break;
+        }
+        case _HIDDEN:
+        // no op
+    }
 
-    gtk_widget_set_visible(GTK_WIDGET(bar.widget), 0);
 }
 
 /* Shortcuts */
@@ -332,6 +358,9 @@ int handle_shortcut(func id)
         case show_finder:
             toggle_bar(notebook, _FIND);
             break;
+        case filter:
+            toggle_bar(notebook, _FILTER);
+            break;
 
         case finder_next:
             webkit_find_controller_search_next(webkit_web_view_get_find_controller(view));