Add CSS panel with editing support (no changes reflected yet)

(bzr r14949.1.52)

1 files changed, 83 insertions, 0 deletions

diff --git a/src/ui/dialog/cssdialog.cpp b/src/ui/dialog/cssdialog.cpp
new file mode 100644
index 000000000..b0123482b
--- /dev/null
+++ b/src/ui/dialog/cssdialog.cpp
@@ -0,0 +1,83 @@
+/** @file
+ * @brief A dialog for CSS selectors
+ */
+/* Authors:
+ *   Kamalpreet Kaur Grewal
+ *
+ * Copyright (C) Kamalpreet Kaur Grewal 2016 <grewalkamal005@gmail.com>
+ *
+ * Released under GNU GPL, read the file 'COPYING' for more information
+ */
+
+#include "cssdialog.h"
+#include "ui/widget/addtoicon.h"
+#include "widgets/icon.h"
+#include "verbs.h"
+#include "sp-object.h"
+#include "selection.h"
+#include "xml/attribute-record.h"
+
+namespace Inkscape {
+namespace UI {
+namespace Dialog {
+
+CssDialog::CssDialog():
+    UI::Widget::Panel("", "/dialogs/css", SP_VERB_DIALOG_CSS),
+    _desktop(0)
+{
+    set_size_request(50, 50);
+    _mainBox.pack_start(_scrolledWindow, Gtk::PACK_EXPAND_WIDGET);
+    _treeView.set_headers_visible(false);
+    _scrolledWindow.add(_treeView);
+    _scrolledWindow.set_policy(Gtk::POLICY_AUTOMATIC, Gtk::POLICY_AUTOMATIC);
+
+    _store = Gtk::ListStore::create(_cssColumns);
+    _treeView.set_model(_store);
+
+    Inkscape::UI::Widget::AddToIcon * addRenderer = manage(
+                new Inkscape::UI::Widget::AddToIcon() );
+    addRenderer->property_active() = false;
+
+    int addCol = _treeView.append_column("Unset Property", *addRenderer) - 1;
+    Gtk::TreeViewColumn *col = _treeView.get_column(addCol);
+    if ( col ) {
+        col->add_attribute( addRenderer->property_active(), _cssColumns._colUnsetProp);
+    }
+    _textRenderer = Gtk::manage(new Gtk::CellRendererText());
+    _textRenderer->property_editable() = true;
+
+    int nameColNum = _treeView.append_column("Property", *_textRenderer) - 1;
+    _propCol = _treeView.get_column(nameColNum);
+
+    _getContents()->pack_start(_mainBox, Gtk::PACK_EXPAND_WIDGET);
+
+    _targetDesktop = getDesktop();
+    setDesktop(_targetDesktop);
+
+    _textRenderer->signal_edited().connect(sigc::mem_fun(*this, &CssDialog::
+                                                         _handleEdited));
+}
+
+CssDialog::~CssDialog()
+{
+    setDesktop(NULL);
+}
+
+void CssDialog::setDesktop( SPDesktop* desktop )
+{
+    _desktop = desktop;
+}
+
+void CssDialog::_handleEdited(const Glib::ustring& path, const Glib::ustring& new_text)
+{
+    Gtk::TreeModel::iterator iter = _treeView.get_model()->get_iter(path);
+    if (iter) {
+        Gtk::TreeModel::Row row = *iter;
+        row[_cssColumns._propertyLabel] = new_text;
+        editedProp = new_text;
+    }
+}
+
+} // namespace Dialog
+} // namespace UI
+} // namespace Inkscape