[nautilus/gsoc-2022] files-view: Allow creating new files

[António Fernandes <antoniof src gnome org>]

commit d89a0b0742f6215883b14ac78cc4e50032bccfb1
Author: Ignacy Kuchciński <ignacykuchcinski gmail com>
Date:   Mon Aug 1 22:01:05 2022 +0200

    files-view: Allow creating new files

 data/meson.build                |   1 +
 data/templates/document.odt     | Bin 0 -> 8197 bytes
 data/templates/meson.build      |   9 +++++++++
 data/templates/presentation.odp | Bin 0 -> 13165 bytes
 data/templates/spreadsheet.ods  | Bin 0 -> 6956 bytes
 src/nautilus-files-view.c       |  27 +++++++++++++++++++++++++--
 6 files changed, 35 insertions(+), 2 deletions(-)
---
diff --git a/data/meson.build b/data/meson.build
index 2df5a226c..953b81408 100644
--- a/data/meson.build
+++ b/data/meson.build
@@ -135,4 +135,5 @@ if appstream_util.found()
 endif
 
 subdir('ontology')
+subdir('templates')
 subdir('tracker')
diff --git a/data/templates/document.odt b/data/templates/document.odt
new file mode 100644
index 000000000..2a9ef52de
Binary files /dev/null and b/data/templates/document.odt differ
diff --git a/data/templates/meson.build b/data/templates/meson.build
new file mode 100644
index 000000000..1b00e15ab
--- /dev/null
+++ b/data/templates/meson.build
@@ -0,0 +1,9 @@
+templates_data = files(
+  'document.odt',
+  'spreadsheet.ods',
+  'presentation.odp'
+)
+
+install_data(templates_data,
+  install_dir: join_paths(datadir, 'nautilus', 'templates')
+)
\ No newline at end of file
diff --git a/data/templates/presentation.odp b/data/templates/presentation.odp
new file mode 100644
index 000000000..6095afffb
Binary files /dev/null and b/data/templates/presentation.odp differ
diff --git a/data/templates/spreadsheet.ods b/data/templates/spreadsheet.ods
new file mode 100644
index 000000000..16d4f2348
Binary files /dev/null and b/data/templates/spreadsheet.ods differ
diff --git a/src/nautilus-files-view.c b/src/nautilus-files-view.c
index 0b48c822e..d65d4cf58 100644
--- a/src/nautilus-files-view.c
+++ b/src/nautilus-files-view.c
@@ -350,6 +350,11 @@ static void     set_search_query_internal (NautilusFilesView *files_view,
 
 static gboolean nautilus_files_view_is_read_only (NautilusFilesView *view);
 
+static void     nautilus_files_view_new_file (NautilusFilesView *directory_view,
+                                              const char        *parent_uri,
+                                              const char        *target_filename,
+                                              NautilusFile      *source);
+
 G_DEFINE_TYPE_WITH_CODE (NautilusFilesView,
                          nautilus_files_view,
                          ADW_TYPE_BIN,
@@ -2068,9 +2073,26 @@ new_file_dialog_controller_on_name_accepted (NautilusFileNameWidgetController *c
                                              NautilusFilesView                *self)
 {
     NautilusFilesViewPrivate *priv;
+    gchar *template_name = NULL;
+    g_autofree gchar *template_path = NULL;
+    g_autoptr (GFile) template_location = NULL;
+    g_autofree gchar *name = NULL;
+    g_autoptr (NautilusFile) file = NULL;
 
     priv = nautilus_files_view_get_instance_private (self);
 
+    template_name = nautilus_new_file_dialog_controller_get_template_name 
(NAUTILUS_NEW_FILE_DIALOG_CONTROLLER (controller));
+    name = nautilus_file_name_widget_controller_get_new_name (controller);
+
+    if (template_name != NULL)
+    {
+        template_path = g_build_filename (NAUTILUS_DATADIR, "templates", template_name, NULL);
+        template_location = g_file_new_for_path (template_path);
+        file = nautilus_file_get (template_location);
+    }
+
+    nautilus_files_view_new_file (self, NULL, name, file);
+
     g_clear_object (&priv->new_file_controller);
 
     gtk_widget_grab_focus (GTK_WIDGET (self));
@@ -2428,6 +2450,7 @@ nautilus_files_view_new_file_with_initial_contents (NautilusFilesView *view,
 static void
 nautilus_files_view_new_file (NautilusFilesView *directory_view,
                               const char        *parent_uri,
+                              const char        *target_filename,
                               NautilusFile      *source)
 {
     NewFolderData *data;
@@ -2445,7 +2468,7 @@ nautilus_files_view_new_file (NautilusFilesView *directory_view,
     {
         nautilus_files_view_new_file_with_initial_contents (directory_view,
                                                             parent_uri != NULL ? parent_uri : container_uri,
-                                                            NULL,
+                                                            target_filename,
                                                             NULL,
                                                             0);
         g_free (container_uri);
@@ -2458,7 +2481,7 @@ nautilus_files_view_new_file (NautilusFilesView *directory_view,
 
     nautilus_file_operations_new_file_from_template (GTK_WIDGET (directory_view),
                                                      parent_uri != NULL ? parent_uri : container_uri,
-                                                     NULL,
+                                                     target_filename,
                                                      source_uri,
                                                      new_folder_done, data);