From 25db512297781ea9e4a01c6e6719cb7e43db6db4 Mon Sep 17 00:00:00 2001
From: wkg <1515379+wkg@users.noreply.github.com>
Date: Sun, 9 Jan 2022 16:34:09 +0300
Subject: Introduce file widget menu with "Save as..." and "Open" actions
 (#1080)

---
 .../ui/conversation_content_view/file_widget.vala  | 53 +++++++++++++++++++---
 1 file changed, 47 insertions(+), 6 deletions(-)

(limited to 'main/src/ui/conversation_content_view/file_widget.vala')

diff --git a/main/src/ui/conversation_content_view/file_widget.vala b/main/src/ui/conversation_content_view/file_widget.vala
index 5766ec25..d48185ec 100644
--- a/main/src/ui/conversation_content_view/file_widget.vala
+++ b/main/src/ui/conversation_content_view/file_widget.vala
@@ -128,6 +128,8 @@ public class FileDefaultWidgetController : Object {
     public FileDefaultWidgetController(FileDefaultWidget widget) {
         this.widget = widget;
         widget.button_release_event.connect(on_clicked);
+        widget.file_open_button.clicked.connect(open_file);
+        widget.file_save_button.clicked.connect(save_file);
     }
 
     public void set_file_transfer(FileTransfer file_transfer, StreamInteractor stream_interactor) {
@@ -160,15 +162,54 @@ public class FileDefaultWidgetController : Object {
         widget.update_file_info(file_transfer.mime_type, file_transfer.state, file_transfer.size);
     }
 
+    private void open_file() {
+        try{
+            AppInfo.launch_default_for_uri(file_uri, null);
+        } catch (Error err) {
+            warning("Failed to open %s - %s", file_uri, err.message);
+        }
+    }
+
+    private void save_as(Gtk.Dialog dialog, int response_id) {
+        var save_dialog = dialog as Gtk.FileChooserDialog;
+        File file_src;
+        switch (response_id) {
+            case Gtk.ResponseType.ACCEPT:
+                file_src = GLib.File.new_for_uri(file_uri);
+                try{
+                    file_src.copy(save_dialog.get_file(), GLib.FileCopyFlags.OVERWRITE, null);
+                } catch (Error err) {
+                    warning("Failed copy file %s - %s", file_uri, err.message);
+                }
+            break;
+            default:
+            break;
+        }
+        dialog.destroy();
+    }
+
+    private void save_file() {
+        var save_dialog = new Gtk.FileChooserDialog("Save as...", this as Gtk.Window, Gtk.FileChooserAction.SAVE, Gtk.Stock.CANCEL, Gtk.ResponseType.CANCEL, Gtk.Stock.SAVE, Gtk.ResponseType.ACCEPT);
+        save_dialog.set_do_overwrite_confirmation(true);
+        save_dialog.set_modal(true);
+        try {
+            (save_dialog as Gtk.FileChooser).set_current_name(GLib.Uri.escape_string(GLib.Path.get_basename(file_uri)));
+            (save_dialog as Gtk.FileChooser).set_uri(GLib.Uri.escape_string(GLib.Path.get_basename(GLib.Uri.unescape_string(file_uri))));
+        } catch (GLib.Error error) {
+            warning("Faild to open save dialog: %s\n", error.message);
+        }
+        save_dialog.response.connect(save_as);
+        save_dialog.show();
+    }
+
     private bool on_clicked(EventButton event_button) {
         switch (state) {
             case FileTransfer.State.COMPLETE:
-                if (event_button.button == 1) {
-                    try{
-                        AppInfo.launch_default_for_uri(file_uri, null);
-                    } catch (Error err) {
-                        warning("Failed to open %s - %s", file_uri, err.message);
-                    }
+                if (event_button.button == 1 && this.widget.file_menu.popover.visible == false) {
+                    open_file();
+                }
+                if (event_button.button == 3 && this.widget.file_menu.popover.visible == false) {
+                    save_file();
                 }
                 break;
             case FileTransfer.State.NOT_STARTED:
-- 
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