gtkui: new hotkeys configuration tab WIP

1 files changed, 178 insertions, 0 deletions

diff --git a/plugins/gtkui/hotkeys.c b/plugins/gtkui/hotkeys.c
new file mode 100644
index 00000000..340b17d7
--- /dev/null
+++ b/plugins/gtkui/hotkeys.c
@@ -0,0 +1,178 @@
+/*
+    GTK hotkeys configuration for Deadbeef player
+    Copyright (C) 2009-2012 Alexey Yakovenko and other contributors
+
+    This software is provided 'as-is', without any express or implied
+    warranty.  In no event will the authors be held liable for any damages
+    arising from the use of this software.
+
+    Permission is granted to anyone to use this software for any purpose,
+    including commercial applications, and to alter it and redistribute it
+    freely, subject to the following restrictions:
+
+    1. The origin of this software must not be misrepresented; you must not
+     claim that you wrote the original software. If you use this software
+     in a product, an acknowledgment in the product documentation would be
+     appreciated but is not required.
+
+    2. Altered source versions must be plainly marked as such, and must not be
+     misrepresented as being the original software.
+
+    3. This notice may not be removed or altered from any source distribution.
+*/
+#ifdef HAVE_CONFIG_H
+#  include <config.h>
+#endif
+#include <gtk/gtk.h>
+#include "../../gettext.h"
+#include "support.h"
+#include "gtkui.h"
+
+static void
+unescape_forward_slash (const char *src, char *dst, int size) {
+    char *start = dst;
+    while (*src) {
+        if (dst - start >= size - 1) {
+            break;
+        }
+        if (*src == '\\' && *(src+1) == '/') {
+            src++;
+        }
+        *dst++ = *src++;
+    }
+    *dst = 0;
+}
+
+void
+prefwin_init_hotkeys (GtkWidget *prefwin) {
+    GtkWidget *hotkeys = lookup_widget (prefwin, "hotkeys_list");
+    GtkWidget *actions = lookup_widget (prefwin, "hotkeys_actions");
+
+    // setup hotkeys list
+    GtkTreeViewColumn *hk_col1 = gtk_tree_view_column_new_with_attributes (_("Key combination"), gtk_cell_renderer_text_new (), "text", 0, NULL);
+    gtk_tree_view_column_set_resizable (hk_col1, TRUE);
+    GtkTreeViewColumn *hk_col2 = gtk_tree_view_column_new_with_attributes (_("Action"), gtk_cell_renderer_text_new (), "text", 1, NULL);
+    gtk_tree_view_column_set_resizable (hk_col2, TRUE);
+    GtkTreeViewColumn *hk_col3 = gtk_tree_view_column_new_with_attributes (_("Context"), gtk_cell_renderer_text_new (), "text", 2, NULL);
+    gtk_tree_view_column_set_resizable (hk_col3, TRUE);
+    GtkTreeViewColumn *hk_col4 = gtk_tree_view_column_new_with_attributes (_("Is global"), gtk_cell_renderer_text_new (), "text", 3, NULL);
+    gtk_tree_view_column_set_resizable (hk_col4, TRUE);
+    gtk_tree_view_append_column (GTK_TREE_VIEW (hotkeys), hk_col1);
+    gtk_tree_view_append_column (GTK_TREE_VIEW (hotkeys), hk_col2);
+    gtk_tree_view_append_column (GTK_TREE_VIEW (hotkeys), hk_col3);
+    gtk_tree_view_append_column (GTK_TREE_VIEW (hotkeys), hk_col4);
+    GtkListStore *hkstore = gtk_list_store_new (4, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING);
+    gtk_tree_view_set_model (GTK_TREE_VIEW (hotkeys), GTK_TREE_MODEL (hkstore));
+
+    // setup action tree
+    GtkTreeViewColumn *hk_act_col1 = gtk_tree_view_column_new_with_attributes (_("Action"), gtk_cell_renderer_text_new (), "text", 0, NULL);
+    gtk_tree_view_append_column (GTK_TREE_VIEW (actions), hk_act_col1);
+
+    // traverse all plugins and collect all exported actions to dropdown
+    // column0: title
+    // column1: ID (invisible)
+    GtkTreeStore *actions_store = gtk_tree_store_new (2, G_TYPE_STRING, G_TYPE_STRING);
+    GtkTreeIter action_main_iter;
+    gtk_tree_store_append (actions_store, &action_main_iter, NULL);
+    gtk_tree_store_set (actions_store, &action_main_iter, 0, _("Main"), 1, NULL, -1);
+    GtkTreeIter action_selection_iter;
+    gtk_tree_store_append (actions_store, &action_selection_iter, NULL);
+    gtk_tree_store_set (actions_store, &action_selection_iter, 0, _("Selected track(s)"), 1, NULL, -1);
+    GtkTreeIter action_playlist_iter;
+    gtk_tree_store_append (actions_store, &action_playlist_iter, NULL);
+    gtk_tree_store_set (actions_store, &action_playlist_iter, 0, _("Current playlist"), 1, NULL, -1);
+    GtkTreeIter action_nowplaying_iter;
+    gtk_tree_store_append (actions_store, &action_nowplaying_iter, NULL);
+    gtk_tree_store_set (actions_store, &action_nowplaying_iter, 0, _("Now playing"), 1, NULL, -1);
+
+    DB_plugin_t **plugins = deadbeef->plug_get_list ();
+    for (int i = 0; plugins[i]; i++) {
+        DB_plugin_t *p = plugins[i];
+        if (p->get_actions) {
+            DB_plugin_action_t *actions = p->get_actions (NULL);
+            while (actions) {
+                if (actions->name && actions->title) { // only add actions with both the name and the title
+                    char title[100];
+                    unescape_forward_slash (actions->title, title, sizeof (title));
+
+                    GtkTreeIter iter;
+                    if (actions->flags & DB_ACTION_COMMON) {
+                        gtk_tree_store_append (actions_store, &iter, &action_main_iter);
+                        gtk_tree_store_set (actions_store, &iter, 0, title, 1, actions->name, -1);
+                    }
+                    if (actions->flags & (DB_ACTION_SINGLE_TRACK | DB_ACTION_ALLOW_MULTIPLE_TRACKS | DB_ACTION_CAN_MULTIPLE_TRACKS)) {
+                        gtk_tree_store_append (actions_store, &iter, &action_selection_iter);
+                        gtk_tree_store_set (actions_store, &iter, 0, title, 1, actions->name, -1);
+                        gtk_tree_store_append (actions_store, &iter, &action_nowplaying_iter);
+                        gtk_tree_store_set (actions_store, &iter, 0, title, 1, actions->name, -1);
+                        gtk_tree_store_append (actions_store, &iter, &action_playlist_iter);
+                        gtk_tree_store_set (actions_store, &iter, 0, title, 1, actions->name, -1);
+                    }
+                }
+                else {
+//                    fprintf (stderr, "WARNING: action %s/%s from plugin %s is missing name and/or title\n", actions->name, actions->title, p->name);
+                }
+                actions = actions->next;
+            }
+        }
+    }
+
+    gtk_tree_view_set_model (GTK_TREE_VIEW (actions), GTK_TREE_MODEL (actions_store));
+}
+
+void
+on_hotkeys_list_cursor_changed         (GtkTreeView     *treeview,
+                                        gpointer         user_data)
+{
+
+}
+
+
+void
+on_hotkey_add_clicked                  (GtkButton       *button,
+                                        gpointer         user_data)
+{
+
+}
+
+
+void
+on_hotkey_remove_clicked               (GtkButton       *button,
+                                        gpointer         user_data)
+{
+
+}
+
+
+void
+on_hotkeys_actions_cursor_changed      (GtkTreeView     *treeview,
+                                        gpointer         user_data)
+{
+
+}
+
+
+void
+on_hotkey_keycombo_changed             (GtkEditable     *editable,
+                                        gpointer         user_data)
+{
+
+}
+
+
+void
+on_hotkey_is_global_toggled            (GtkToggleButton *togglebutton,
+                                        gpointer         user_data)
+{
+
+}
+
+gboolean
+on_hotkey_keycombo_key_press_event     (GtkWidget       *widget,
+                                        GdkEventKey     *event,
+                                        gpointer         user_data)
+{
+
+  return FALSE;
+}
+