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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 18:24:48 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 18:24:48 +0000
commitcca66b9ec4e494c1d919bff0f71a820d8afab1fa (patch)
tree146f39ded1c938019e1ed42d30923c2ac9e86789 /src/extension/prefdialog/widget-spacer.cpp
parentInitial commit. (diff)
downloadinkscape-upstream.tar.xz
inkscape-upstream.zip
Adding upstream version 1.2.2.upstream/1.2.2upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r--src/extension/prefdialog/widget-spacer.cpp62
1 files changed, 62 insertions, 0 deletions
diff --git a/src/extension/prefdialog/widget-spacer.cpp b/src/extension/prefdialog/widget-spacer.cpp
new file mode 100644
index 0000000..8ffa6ac
--- /dev/null
+++ b/src/extension/prefdialog/widget-spacer.cpp
@@ -0,0 +1,62 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
+/** @file
+ * Spacer widget for extensions
+ *//*
+ * Authors:
+ * Patrick Storz <eduard.braun2@gmx.de>
+ *
+ * Copyright (C) 2019 Authors
+ *
+ * Released under GNU GPL v2+, read the file 'COPYING' for more information.
+ */
+
+#include "widget-spacer.h"
+
+#include <gtkmm/box.h>
+
+#include "xml/node.h"
+#include "extension/extension.h"
+
+namespace Inkscape {
+namespace Extension {
+
+
+WidgetSpacer::WidgetSpacer(Inkscape::XML::Node *xml, Inkscape::Extension::Extension *ext)
+ : InxWidget(xml, ext)
+{
+ // get size
+ const char *size = xml->attribute("size");
+ if (size) {
+ _size = strtol(size, nullptr, 0);
+ if (_size == 0) {
+ if (!strcmp(size, "expand")) {
+ _expand = true;
+ } else {
+ g_warning("Invalid value ('%s') for size spacer in extension '%s'", size, _extension->get_id());
+ }
+ }
+ }
+}
+
+/** \brief Create a label for the description */
+Gtk::Widget *WidgetSpacer::get_widget(sigc::signal<void> *changeSignal)
+{
+ if (_hidden) {
+ return nullptr;
+ }
+
+ Gtk::Box *spacer = Gtk::manage(new Gtk::Box());
+ spacer->set_border_width(_size/2);
+
+ if (_expand) {
+ spacer->set_hexpand();
+ spacer->set_vexpand();
+ }
+
+ spacer->show();
+
+ return dynamic_cast<Gtk::Widget *>(spacer);
+}
+
+} /* namespace Extension */
+} /* namespace Inkscape */