From a5cfaeaa55419c38a7df0daf2140febd7f8e0f37 Mon Sep 17 00:00:00 2001
From: Jabier Arraiza <jabier.arraiza@marker.es>
Date: Sun, 20 Feb 2022 21:05:21 +0100
Subject: [PATCH] Add search to objects dialog

---
 share/ui/Adwaita-dark.css      |  8 +++++++-
 share/ui/Adwaita.css           |  6 ++++++
 share/ui/Minwaita-Inkscape.css |  6 ++++++
 src/ui/dialog/objects.cpp      | 28 +++++++++++++++++++++++-----
 4 files changed, 42 insertions(+), 6 deletions(-)

diff --git a/share/ui/Adwaita-dark.css b/share/ui/Adwaita-dark.css
index 1cd4ddb506..6f7a67eb7c 100644
--- a/share/ui/Adwaita-dark.css
+++ b/share/ui/Adwaita-dark.css
@@ -94,4 +94,10 @@ notebook notebook header image {
 
 #AlignDistribute #align {
     margin-top:-15px;
-}
\ No newline at end of file
+}
+
+#Objects .search {
+    padding:3px 4px;
+    min-height:16px;
+    font-size:small;
+}
diff --git a/share/ui/Adwaita.css b/share/ui/Adwaita.css
index d544e7cfd6..05e5c47ff6 100644
--- a/share/ui/Adwaita.css
+++ b/share/ui/Adwaita.css
@@ -72,3 +72,9 @@ notebook notebook header image {
     padding:0px;
     margin:0px;
 }
+
+#Objects .search {
+    padding:3px 4px;
+    min-height:16px;
+    font-size:small;
+}
\ No newline at end of file
diff --git a/share/ui/Minwaita-Inkscape.css b/share/ui/Minwaita-Inkscape.css
index c92da612d8..e5b3ef8a42 100644
--- a/share/ui/Minwaita-Inkscape.css
+++ b/share/ui/Minwaita-Inkscape.css
@@ -143,3 +143,9 @@ button.toggle:checked {
     background-color: transparent;
     background-image: image(@theme_selected_bg_color);
 }
+
+#Objects .search {
+  padding:2px 4px;
+  min-height:16px;
+  font-size:small;
+}
diff --git a/src/ui/dialog/objects.cpp b/src/ui/dialog/objects.cpp
index 9eee5a82ca..874553f727 100644
--- a/src/ui/dialog/objects.cpp
+++ b/src/ui/dialog/objects.cpp
@@ -685,6 +685,24 @@ ObjectsPanel::ObjectsPanel() :
     // when at least one row is selected
     _tree.set_reorderable(true);
     _tree.enable_model_drag_dest (Gdk::ACTION_MOVE);
+    _tree.get_selection()->set_mode(Gtk::SELECTION_NONE);
+    // Search
+    auto *search = Gtk::manage(new Gtk::SearchEntry());
+    search->signal_focus_in_event().connect([=](GdkEventFocus*) { 
+        _tree.get_selection()->set_mode(Gtk::SELECTION_SINGLE);
+        _tree.expand_all();
+        return false;
+    });
+    search->signal_focus_out_event().connect([=](GdkEventFocus*) { 
+        _tree.get_selection()->set_mode(Gtk::SELECTION_NONE);
+        return false;
+    });
+    search->set_margin_end(3);
+    search->set_valign(Gtk::ALIGN_CENTER);
+    
+    _tree.set_search_entry(*search);
+    _tree.set_search_column(1);
+    _tree.set_enable_search(true);
 
     //Label
     _name_column = Gtk::manage(new Gtk::TreeViewColumn());
@@ -768,10 +786,6 @@ ObjectsPanel::ObjectsPanel() :
 
     //Set the expander and search columns
     _tree.set_expander_column(*_name_column);
-    // Disable search (it doesn't make much sense)
-    _tree.set_search_column(-1);
-    _tree.set_enable_search(false);
-    _tree.get_selection()->set_mode(Gtk::SELECTION_NONE);
 
     //Set up tree signals
     _tree.signal_button_press_event().connect(sigc::mem_fun(*this, &ObjectsPanel::_handleButtonEvent), false);
@@ -843,7 +857,11 @@ ObjectsPanel::ObjectsPanel() :
     _buttonsSecondary.pack_end(*_addBarButton(INKSCAPE_ICON("edit-delete"), _("Remove object"), "app.delete-selection"), Gtk::PACK_SHRINK);
     _buttonsSecondary.pack_end(*_addBarButton(INKSCAPE_ICON("go-down"), _("Move Down"), "app.selection-stack-down"), Gtk::PACK_SHRINK);
     _buttonsSecondary.pack_end(*_addBarButton(INKSCAPE_ICON("go-up"), _("Move Up"), "app.selection-stack-up"), Gtk::PACK_SHRINK);
-
+    _buttonsSecondary.pack_start(*search, Gtk::PACK_SHRINK);
+    _buttonsSecondary.set_margin_top(1);
+    _buttonsSecondary.set_margin_bottom(1);
+    _buttonsPrimary.set_margin_top(1);
+    _buttonsPrimary.set_margin_bottom(1);
     _buttonsRow.pack_start(_buttonsPrimary, Gtk::PACK_SHRINK);
     _buttonsRow.pack_end(_buttonsSecondary, Gtk::PACK_SHRINK);
 
-- 
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