[gnome-builder/wip/gtk4-port] libde/terminal: use actions for copy/paste/search

[Christian Hergert <chergert src gnome org>]

commit afb83ba328022b3c9a0e1d4a213234102fc1c5d3
Author: Christian Hergert <chergert redhat com>
Date:   Fri May 6 09:28:54 2022 -0700

    libde/terminal: use actions for copy/paste/search

 src/libide/terminal/ide-terminal.c | 49 +++++++++++++++++++++++++-------------
 src/libide/terminal/ide-terminal.h |  1 -
 2 files changed, 32 insertions(+), 18 deletions(-)
---
diff --git a/src/libide/terminal/ide-terminal.c b/src/libide/terminal/ide-terminal.c
index 802771c06..5a11a56b6 100644
--- a/src/libide/terminal/ide-terminal.c
+++ b/src/libide/terminal/ide-terminal.c
@@ -27,6 +27,7 @@
 #include <libide-gui.h>
 
 #include "ide-terminal.h"
+#include "ide-terminal-search.h"
 
 #define BUILDER_PCRE2_MULTILINE 0x00000400u
 #define BUILDER_PCRE2_UCP 0x00020000u
@@ -404,8 +405,11 @@ find_child_typed (GtkWidget *parent,
 }
 
 static void
-ide_terminal_real_search_reveal (IdeTerminal *self)
+ide_terminal_search_reveal (GtkWidget  *widget,
+                            const char *action_name,
+                            GVariant   *param)
 {
+  IdeTerminal *self = (IdeTerminal *)widget;
   GtkWidget *parent_overlay;
 
   g_assert (IDE_IS_TERMINAL (self));
@@ -414,10 +418,15 @@ ide_terminal_real_search_reveal (IdeTerminal *self)
 
   if (parent_overlay != NULL)
     {
-      GtkRevealer *revealer = GTK_REVEALER (find_child_typed (parent_overlay, GTK_TYPE_REVEALER));
+      IdeTerminalSearch *search = IDE_TERMINAL_SEARCH (find_child_typed (parent_overlay, 
IDE_TYPE_TERMINAL_SEARCH));
+
+      if (search != NULL)
+        {
+          GtkRevealer *revealer = ide_terminal_search_get_revealer (search);
 
-      if (revealer != NULL && !gtk_revealer_get_child_revealed (revealer))
-        gtk_revealer_set_reveal_child (revealer, TRUE);
+          if (!gtk_revealer_get_child_revealed (revealer))
+            gtk_revealer_set_reveal_child (revealer, TRUE);
+        }
     }
 }
 
@@ -489,6 +498,22 @@ update_scrollback_cb (IdeTerminal *self,
     vte_terminal_set_scrollback_lines (VTE_TERMINAL (self), -1);
 }
 
+static void
+copy_clipboard_action (GtkWidget  *widget,
+                       const char *action_name,
+                       GVariant   *param)
+{
+  g_signal_emit_by_name (widget, "copy-clipboard");
+}
+
+static void
+paste_clipboard_action (GtkWidget  *widget,
+                        const char *action_name,
+                        GVariant   *param)
+{
+  g_signal_emit_by_name (widget, "paste-clipboard");
+}
+
 static void
 ide_terminal_dispose (GObject *object)
 {
@@ -515,7 +540,6 @@ ide_terminal_class_init (IdeTerminalClass *klass)
   klass->copy_link_address = ide_terminal_copy_link_address;
   klass->open_link = ide_terminal_open_link;
   klass->select_all = ide_terminal_real_select_all;
-  klass->search_reveal = ide_terminal_real_search_reveal;
 
   filename_regex = g_regex_new (FILENAME_PLUS_LOCATION, 0, 0, NULL);
   g_assert (filename_regex != NULL);
@@ -537,15 +561,6 @@ ide_terminal_class_init (IdeTerminalClass *klass)
                   G_TYPE_BOOLEAN,
                   0);
 
-  signals [SEARCH_REVEAL] =
-    g_signal_new ("search-reveal",
-                  G_TYPE_FROM_CLASS (klass),
-                  G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION,
-                  G_STRUCT_OFFSET (IdeTerminalClass, search_reveal),
-                  NULL, NULL, NULL,
-                  G_TYPE_NONE,
-                  0);
-
   signals [OPEN_LINK] =
     g_signal_new ("open-link",
                   G_TYPE_FROM_CLASS (klass),
@@ -575,9 +590,9 @@ ide_terminal_class_init (IdeTerminalClass *klass)
                   1,
                   G_TYPE_BOOLEAN);
 
-  gtk_widget_class_add_binding_signal (widget_class, GDK_KEY_c, GDK_SHIFT_MASK|GDK_CONTROL_MASK, 
"copy-clipboard", NULL);
-  gtk_widget_class_add_binding_signal (widget_class, GDK_KEY_v, GDK_SHIFT_MASK|GDK_CONTROL_MASK, 
"paste-clipboard", NULL);
-  gtk_widget_class_add_binding_signal (widget_class, GDK_KEY_f, GDK_SHIFT_MASK|GDK_CONTROL_MASK, 
"search-reveal", NULL);
+  gtk_widget_class_install_action (widget_class, "terminal.copy-clipboard", NULL, copy_clipboard_action);
+  gtk_widget_class_install_action (widget_class, "terminal.paste-clipboard", NULL, paste_clipboard_action);
+  gtk_widget_class_install_action (widget_class, "terminal.search-reveal", NULL, ide_terminal_search_reveal);
 }
 
 static void
diff --git a/src/libide/terminal/ide-terminal.h b/src/libide/terminal/ide-terminal.h
index c797d6c92..13e8e1ef9 100644
--- a/src/libide/terminal/ide-terminal.h
+++ b/src/libide/terminal/ide-terminal.h
@@ -42,7 +42,6 @@ struct _IdeTerminalClass
                                    GtkWidget   *widget);
   void     (*select_all)          (IdeTerminal *self,
                                    gboolean     all);
-  void     (*search_reveal)       (IdeTerminal *self);
   gboolean (*open_link)           (IdeTerminal *self);
   gboolean (*copy_link_address)   (IdeTerminal *self);
 };