From 5d1e006a95cb6b29fbf9268c965c0012a20b2c04 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Timm=20B=C3=A4der?= <mail@baedert.org>
Date: Fri, 6 Mar 2020 18:51:10 +0100
Subject: [PATCH] demos/constraint-editor: Add common_cflags to build

And fix all the warnings and errors generated.
---
 .../constraint-editor-window.c                 | 18 +++++++++---------
 demos/constraint-editor/constraint-view.c      |  8 ++++----
 demos/constraint-editor/guide-editor.c         |  2 +-
 demos/constraint-editor/meson.build            |  1 +
 4 files changed, 15 insertions(+), 14 deletions(-)

diff --git a/demos/constraint-editor/constraint-editor-window.c b/demos/constraint-editor/constraint-editor-window.c
index 6cccc0f914..4c0db5e5d2 100644
--- a/demos/constraint-editor/constraint-editor-window.c
+++ b/demos/constraint-editor/constraint-editor-window.c
@@ -308,17 +308,17 @@ save_response_cb (GtkNativeDialog        *dialog,
                                &error);
       if (error != NULL)
         {
-          GtkWidget *dialog;
+          GtkWidget *message_dialog;
 
-          dialog = gtk_message_dialog_new (GTK_WINDOW (gtk_widget_get_root (GTK_WIDGET (self))),
-                                           GTK_DIALOG_MODAL|GTK_DIALOG_DESTROY_WITH_PARENT,
-                                           GTK_MESSAGE_INFO,
-                                           GTK_BUTTONS_OK,
-                                           "Saving failed");
-          gtk_message_dialog_format_secondary_text (GTK_MESSAGE_DIALOG (dialog),
+          message_dialog = gtk_message_dialog_new (GTK_WINDOW (gtk_widget_get_root (GTK_WIDGET (self))),
+                                                   GTK_DIALOG_MODAL|GTK_DIALOG_DESTROY_WITH_PARENT,
+                                                   GTK_MESSAGE_INFO,
+                                                   GTK_BUTTONS_OK,
+                                                   "Saving failed");
+          gtk_message_dialog_format_secondary_text (GTK_MESSAGE_DIALOG (message_dialog),
                                                     "%s", error->message);
-          g_signal_connect (dialog, "response", G_CALLBACK (gtk_widget_destroy), NULL);
-          gtk_widget_show (dialog);
+          g_signal_connect (message_dialog, "response", G_CALLBACK (gtk_widget_destroy), NULL);
+          gtk_widget_show (message_dialog);
           g_error_free (error);
         }
 
diff --git a/demos/constraint-editor/constraint-view.c b/demos/constraint-editor/constraint-view.c
index 982338c93d..56d4703872 100644
--- a/demos/constraint-editor/constraint-view.c
+++ b/demos/constraint-editor/constraint-view.c
@@ -77,7 +77,7 @@ update_weak_position (ConstraintView *self,
                                                 GTK_CONSTRAINT_RELATION_EQ,
                                                 x,
                                                 GTK_CONSTRAINT_STRENGTH_WEAK);
-      g_object_set_data (G_OBJECT (constraint), "internal", "yes");
+      g_object_set_data (G_OBJECT (constraint), "internal", (char *)"yes");
       gtk_constraint_layout_add_constraint (GTK_CONSTRAINT_LAYOUT (manager),
                                             constraint);
       g_object_set_data (G_OBJECT (child), "x-constraint", constraint);
@@ -97,7 +97,7 @@ update_weak_position (ConstraintView *self,
                                                 GTK_CONSTRAINT_RELATION_EQ,
                                                 y,
                                                 GTK_CONSTRAINT_STRENGTH_WEAK);
-      g_object_set_data (G_OBJECT (constraint), "internal", "yes");
+      g_object_set_data (G_OBJECT (constraint), "internal", (char *)"yes");
       gtk_constraint_layout_add_constraint (GTK_CONSTRAINT_LAYOUT (manager),
                                             constraint);
       g_object_set_data (G_OBJECT (child), "y-constraint", constraint);
@@ -258,7 +258,7 @@ constraint_view_add_guide (ConstraintView *view,
 
   frame = gtk_frame_new (NULL);
   gtk_style_context_add_class (gtk_widget_get_style_context (frame), "guide");
-  g_object_set_data (G_OBJECT (frame), "internal", "yes");
+  g_object_set_data (G_OBJECT (frame), "internal", (char *)"yes");
   gtk_container_add (GTK_CONTAINER (frame), label);
   gtk_widget_insert_after (frame, GTK_WIDGET (view), NULL);
 
@@ -276,7 +276,7 @@ constraint_view_add_guide (ConstraintView *view,
                                        names[i].attr,
                                        1.0, 0.0,
                                        GTK_CONSTRAINT_STRENGTH_REQUIRED);
-      g_object_set_data (G_OBJECT (constraint), "internal", "yes");
+      g_object_set_data (G_OBJECT (constraint), "internal", (char *)"yes");
       gtk_constraint_layout_add_constraint (layout, constraint);
       g_object_set_data (G_OBJECT (guide), names[i].name, constraint);
     }
diff --git a/demos/constraint-editor/guide-editor.c b/demos/constraint-editor/guide-editor.c
index a7ea6b5da0..228b9db739 100644
--- a/demos/constraint-editor/guide-editor.c
+++ b/demos/constraint-editor/guide-editor.c
@@ -78,7 +78,7 @@ get_strength (const char *id)
   return strength;
 }
 
-const char *
+static const char *
 get_strength_nick (GtkConstraintStrength strength)
 {
   GEnumClass *class = g_type_class_ref (GTK_TYPE_CONSTRAINT_STRENGTH);
diff --git a/demos/constraint-editor/meson.build b/demos/constraint-editor/meson.build
index ce51325b37..4d5e2c1625 100644
--- a/demos/constraint-editor/meson.build
+++ b/demos/constraint-editor/meson.build
@@ -13,6 +13,7 @@ constraint_editor_resources = gnome.compile_resources('constraint_editor_resourc
 
 executable('gtk4-constraint-editor',
            constraint_editor_sources, constraint_editor_resources,
+           c_args: common_cflags,
            dependencies: libgtk_dep,
            include_directories: confinc,
            gui_app: true,