Add Pinner plugin

pinner/pinner.c

@@ -0,0 +1,88 @@
+/*
+ * pin.c
+ *
+ * Copyright 2024 Andy Alt <[email protected]>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
+ * MA 02110-1301, USA.
+ *
+ *
+ */
+
+#include <geanyplugin.h>
+
+static GtkWidget *pinned_view_vbox;
+static gint page_number = 0;
+
+
+static void pin_activate_cb(GtkMenuItem *menuitem, gpointer pdata, GSList *pin_list)
+{
+	GeanyPlugin *plugin = pdata;
+	GeanyDocument *doc = document_get_current();
+
+	if (doc != NULL && pin_list == NULL)
+	{
+		GtkWidget *label = gtk_label_new_with_mnemonic(doc->file_name);
+		gtk_widget_show(label);
+		gtk_box_pack_start(GTK_BOX(pinned_view_vbox), label, FALSE, FALSE, 0);
+		gtk_notebook_set_current_page(GTK_NOTEBOOK(plugin->geany_data->main_widgets->sidebar_notebook), page_number);
+	}
+}
+
+
+static gboolean pin_init(GeanyPlugin *plugin, gpointer pdata)
+{
+	GtkWidget *main_menu_item;
+	GSList *pin_list = NULL;
+
+	// Create a new menu item and show it
+	main_menu_item = gtk_menu_item_new_with_mnemonic("Pin Document");
+	gtk_widget_show(main_menu_item);
+	gtk_container_add(GTK_CONTAINER(plugin->geany_data->main_widgets->tools_menu),
+		main_menu_item);
+	g_signal_connect(main_menu_item, "activate",
+		G_CALLBACK(pin_activate_cb), plugin, pin_list);
+
+	geany_plugin_set_data(plugin, main_menu_item, NULL);
+
+	pinned_view_vbox = gtk_box_new(GTK_ORIENTATION_VERTICAL, 0);
+	gtk_widget_show_all(pinned_view_vbox);
+	page_number = gtk_notebook_append_page(GTK_NOTEBOOK(plugin->geany_data->main_widgets->sidebar_notebook),
+		pinned_view_vbox, gtk_label_new(_("Pinned")));
+	return TRUE;
+}
+
+
+static void pin_cleanup(GeanyPlugin *plugin, gpointer pdata)
+{
+	GtkWidget *main_menu_item = (GtkWidget *) pdata;
+
+	gtk_widget_destroy(main_menu_item);
+}
+
+
+G_MODULE_EXPORT
+void geany_load_module(GeanyPlugin *plugin)
+{
+	plugin->info->name = "Pinner";
+	plugin->info->description = "Pin a document";
+	plugin->info->version = "0.1.0";
+	plugin->info->author = "Andy Alt <[email protected]>";
+
+	plugin->funcs->init = pin_init;
+	plugin->funcs->cleanup = pin_cleanup;
+
+	GEANY_PLUGIN_REGISTER(plugin, 225);
+}