[gtksourceview/wip/scheme-chooser] Add style scheme chooser widgets
- From: Ignacio Casal Quinteiro <icq src gnome org>
- To: commits-list gnome org
- Cc:
- Subject: [gtksourceview/wip/scheme-chooser] Add style scheme chooser widgets
- Date: Mon, 29 Dec 2014 16:48:57 +0000 (UTC)
commit fc978e5f8b5ca1f64b38299229e886d3487f0e7e
Author: Ignacio Casal Quinteiro <icq gnome org>
Date: Mon Dec 29 12:21:48 2014 +0100
Add style scheme chooser widgets
gtksourceview/Makefile.am | 69 +++---
gtksourceview/gtksource.h | 3 +
gtksourceview/gtksourcestyleschemechooser.c | 98 +++++++
gtksourceview/gtksourcestyleschemechooser.h | 60 ++++
gtksourceview/gtksourcestyleschemechooserbutton.c | 282 ++++++++++++++++++++
gtksourceview/gtksourcestyleschemechooserbutton.h | 56 ++++
gtksourceview/gtksourcestyleschemechooserwidget.c | 245 +++++++++++++++++
gtksourceview/gtksourcestyleschemechooserwidget.h | 56 ++++
gtksourceview/gtksourcestyleschemechooserwidget.ui | 28 ++
gtksourceview/gtksourceview.gresource.xml | 1 +
10 files changed, 867 insertions(+), 31 deletions(-)
---
diff --git a/gtksourceview/Makefile.am b/gtksourceview/Makefile.am
index 8df429f..d5bd555 100644
--- a/gtksourceview/Makefile.am
+++ b/gtksourceview/Makefile.am
@@ -45,6 +45,9 @@ libgtksourceview_headers = \
gtksourcesearchsettings.h \
gtksourcestyle.h \
gtksourcestylescheme.h \
+ gtksourcestyleschemechooser.h \
+ gtksourcestyleschemechooserbutton.h \
+ gtksourcestyleschemechooserwidget.h \
gtksourcestyleschememanager.h \
gtksourcetypes.h \
gtksourceundomanager.h \
@@ -97,34 +100,37 @@ libgtksourceview_private_c_files = \
gtksourceview-utils.c \
gtktextregion.c
-libgtksourceview_c_files = \
- gtksourcebuffer.c \
- gtksourcecompletion.c \
- gtksourcecompletioncontext.c \
- gtksourcecompletioninfo.c \
- gtksourcecompletionitem.c \
- gtksourcecompletionproposal.c \
- gtksourcecompletionprovider.c \
- gtksourceencoding.c \
- gtksourcefile.c \
- gtksourcefileloader.c \
- gtksourcefilesaver.c \
- gtksourcegutter.c \
- gtksourcegutterrenderer.c \
- gtksourcegutterrendererpixbuf.c \
- gtksourcegutterrenderertext.c \
- gtksourcelanguage.c \
- gtksourcelanguagemanager.c \
- gtksourcemark.c \
- gtksourcemarkattributes.c \
- gtksourceprintcompositor.c \
- gtksourcesearchcontext.c \
- gtksourcesearchsettings.c \
- gtksourcestyle.c \
- gtksourcestylescheme.c \
- gtksourcestyleschememanager.c \
- gtksourceundomanager.c \
- gtksourceutils.c \
+libgtksourceview_c_files = \
+ gtksourcebuffer.c \
+ gtksourcecompletion.c \
+ gtksourcecompletioncontext.c \
+ gtksourcecompletioninfo.c \
+ gtksourcecompletionitem.c \
+ gtksourcecompletionproposal.c \
+ gtksourcecompletionprovider.c \
+ gtksourceencoding.c \
+ gtksourcefile.c \
+ gtksourcefileloader.c \
+ gtksourcefilesaver.c \
+ gtksourcegutter.c \
+ gtksourcegutterrenderer.c \
+ gtksourcegutterrendererpixbuf.c \
+ gtksourcegutterrenderertext.c \
+ gtksourcelanguage.c \
+ gtksourcelanguagemanager.c \
+ gtksourcemark.c \
+ gtksourcemarkattributes.c \
+ gtksourceprintcompositor.c \
+ gtksourcesearchcontext.c \
+ gtksourcesearchsettings.c \
+ gtksourcestyle.c \
+ gtksourcestylescheme.c \
+ gtksourcestyleschemechooser.c \
+ gtksourcestyleschemechooserbutton.c \
+ gtksourcestyleschemechooserwidget.c \
+ gtksourcestyleschememanager.c \
+ gtksourceundomanager.c \
+ gtksourceutils.c \
gtksourceview.c
# Split in a helper library, so the private functions can be used in unit tests.
@@ -220,9 +226,10 @@ stamp-gtksourceview-typebuiltins.h: Makefile.am $(libgtksourceview_headers)
&& (cmp -s xgen-gth gtksourceview-typebuiltins.h || cp xgen-gth gtksourceview-typebuiltins.h) \
&& rm -f xgen-gth && echo stamp > $(@F)
-EXTRA_DIST = \
- GtkSource-3.0.metadata \
- gtksourcecompletion.ui \
+EXTRA_DIST = \
+ GtkSource-3.0.metadata \
+ gtksourcecompletion.ui \
+ gtksourcestyleschemechooserwidget.ui \
gtksourceview.gresource.xml
CLEANFILES = \
diff --git a/gtksourceview/gtksource.h b/gtksourceview/gtksource.h
index 0903003..b3ba52e 100644
--- a/gtksourceview/gtksource.h
+++ b/gtksourceview/gtksource.h
@@ -45,6 +45,9 @@
#include <gtksourceview/gtksourcesearchsettings.h>
#include <gtksourceview/gtksourcestyle.h>
#include <gtksourceview/gtksourcestylescheme.h>
+#include <gtksourceview/gtksourcestyleschemechooser.h>
+#include <gtksourceview/gtksourcestyleschemechooserbutton.h>
+#include <gtksourceview/gtksourcestyleschemechooserwidget.h>
#include <gtksourceview/gtksourcestyleschememanager.h>
#include <gtksourceview/gtksourceundomanager.h>
#include <gtksourceview/gtksourceutils.h>
diff --git a/gtksourceview/gtksourcestyleschemechooser.c b/gtksourceview/gtksourcestyleschemechooser.c
new file mode 100644
index 0000000..6823212
--- /dev/null
+++ b/gtksourceview/gtksourcestyleschemechooser.c
@@ -0,0 +1,98 @@
+/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8; coding: utf-8 -*-
+ * gtk_sourcesourcestyleschemechooser.c
+ * This file is part of gtk_sourcesourceview
+ *
+ * Copyright (C) 2014 - Ignacio Casal Quinteiro
+ *
+ * gtk_sourcesourceview is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * gtk_sourcesourceview is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with gtk_sourcesourceview. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include "config.h"
+
+#include "gtksourcestyleschemechooser.h"
+#include "gtksourcestylescheme.h"
+
+/**
+ * SECTION:gtksourcestyleschemechooser
+ * @Short_description: Interface implemented by widgets for choosing style schemes
+ * @Title: GtkSourceStyleSchemeChooser
+ * @See_also: #GtkSourceStyleSchemeChooserWidget, #GtkSourceStyleSchemeChooserButton
+ *
+ * #GtkSourceStyleSchemeChooser is an interface that is implemented by widgets
+ * for choosing style schemes.
+ *
+ * In GtkSourceView, the main widgets that implement this interface are
+ * #GtkSourceStyleSchemeChooserWidget and #GtkSourceStyleSchemeChooserButton.
+ *
+ * Since: 3.16
+ */
+
+G_DEFINE_INTERFACE (GtkSourceStyleSchemeChooser, gtk_source_style_scheme_chooser, G_TYPE_OBJECT);
+
+static void
+gtk_source_style_scheme_chooser_default_init (GtkSourceStyleSchemeChooserInterface *iface)
+{
+ /**
+ * GtkSourceStyleSchemeChooser:style-scheme:
+ *
+ * The ::style-scheme property contains the currently selected style
+ * scheme. The property can be set to change
+ * the current selection programmatically.
+ *
+ * Since: 3.16
+ */
+ g_object_interface_install_property (iface,
+ g_param_spec_object ("style-scheme",
+ "Style Scheme",
+ "Current style scheme",
+ GTK_SOURCE_TYPE_STYLE_SCHEME,
+ G_PARAM_READWRITE));
+}
+
+/**
+ * gtk_source_style_scheme_chooser_get_style_scheme:
+ * @chooser: a #GtkSourceStyleSchemeChooser
+ *
+ * Gets the currently-selected scheme.
+ *
+ * Returns: (transfer-none): the currently-selected scheme.
+ *
+ * Since: 3.16
+ */
+GtkSourceStyleScheme *
+gtk_source_style_scheme_chooser_get_style_scheme (GtkSourceStyleSchemeChooser *chooser)
+{
+ g_return_val_if_fail (GTK_SOURCE_IS_STYLE_SCHEME_CHOOSER (chooser), NULL);
+
+ return GTK_SOURCE_STYLE_SCHEME_CHOOSER_GET_IFACE (chooser)->get_style_scheme (chooser);
+}
+
+/**
+ * gtk_source_style_scheme_chooser_set_style_scheme:
+ * @chooser: a #GtkSourceStyleSchemeChooser
+ * @scheme: a #GtkSourceStyleScheme
+ *
+ * Sets the scheme.
+ *
+ * Since: 3.16
+ */
+void
+gtk_source_style_scheme_chooser_set_style_scheme (GtkSourceStyleSchemeChooser *chooser,
+ GtkSourceStyleScheme *scheme)
+{
+ g_return_if_fail (GTK_SOURCE_IS_STYLE_SCHEME_CHOOSER (chooser));
+ g_return_if_fail (GTK_SOURCE_IS_STYLE_SCHEME (scheme));
+
+ GTK_SOURCE_STYLE_SCHEME_CHOOSER_GET_IFACE (chooser)->set_style_scheme (chooser, scheme);
+}
diff --git a/gtksourceview/gtksourcestyleschemechooser.h b/gtksourceview/gtksourcestyleschemechooser.h
new file mode 100644
index 0000000..abbad0f
--- /dev/null
+++ b/gtksourceview/gtksourcestyleschemechooser.h
@@ -0,0 +1,60 @@
+/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8; coding: utf-8 -*-
+ * gtk_sourcesourcestyleschemechooser.h
+ * This file is part of gtk_sourcesourceview
+ *
+ * Copyright (C) 2014 - Ignacio Casal Quinteiro
+ *
+ * gtk_sourcesourceview is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * gtk_sourcesourceview is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with gtk_sourcesourceview. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+
+#ifndef __GTK_SOURCE_STYLE_SCHEME_CHOOSER_H__
+#define __GTK_SOURCE_STYLE_SCHEME_CHOOSER_H__
+
+#include <gtksourceview/gtksourcetypes.h>
+
+G_BEGIN_DECLS
+
+#define GTK_SOURCE_TYPE_STYLE_SCHEME_CHOOSER (gtk_source_style_scheme_chooser_get_type ())
+#define GTK_SOURCE_STYLE_SCHEME_CHOOSER(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj),
GTK_SOURCE_TYPE_STYLE_SCHEME_CHOOSER, GtkSourceStyleSchemeChooser))
+#define GTK_SOURCE_IS_STYLE_SCHEME_CHOOSER(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj),
GTK_SOURCE_TYPE_STYLE_SCHEME_CHOOSER))
+#define GTK_SOURCE_STYLE_SCHEME_CHOOSER_GET_IFACE(inst) (G_TYPE_INSTANCE_GET_INTERFACE ((inst),
GTK_SOURCE_TYPE_STYLE_SCHEME_CHOOSER, GtkSourceStyleSchemeChooserInterface))
+
+typedef struct _GtkSourceStyleSchemeChooser GtkSourceStyleSchemeChooser;
+typedef struct _GtkSourceStyleSchemeChooserInterface GtkSourceStyleSchemeChooserInterface;
+
+struct _GtkSourceStyleSchemeChooserInterface
+{
+ GTypeInterface base_interface;
+
+ /* Methods */
+ GtkSourceStyleScheme * (* get_style_scheme) (GtkSourceStyleSchemeChooser *chooser);
+
+ void (* set_style_scheme) (GtkSourceStyleSchemeChooser *chooser,
+ GtkSourceStyleScheme *scheme);
+
+ /* Padding */
+ gpointer padding[12];
+};
+
+GType gtk_source_style_scheme_chooser_get_type (void) G_GNUC_CONST;
+
+GtkSourceStyleScheme *gtk_source_style_scheme_chooser_get_style_scheme
(GtkSourceStyleSchemeChooser *chooser);
+
+void gtk_source_style_scheme_chooser_set_style_scheme
(GtkSourceStyleSchemeChooser *chooser,
+ GtkSourceStyleScheme
*scheme);
+
+G_END_DECLS
+
+#endif /* __GTK_SOURCE_STYLE_SCHEME_CHOOSER_H__ */
diff --git a/gtksourceview/gtksourcestyleschemechooserbutton.c
b/gtksourceview/gtksourcestyleschemechooserbutton.c
new file mode 100644
index 0000000..6c70c76
--- /dev/null
+++ b/gtksourceview/gtksourcestyleschemechooserbutton.c
@@ -0,0 +1,282 @@
+/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8; coding: utf-8 -*-
+ * gtksourcestyleschemechooserwidget.h
+ * This file is part of gtksourceview
+ *
+ * Copyright (C) 2014 - Christian Hergert
+ * 2014 - Ignacio Casal Quinteiro
+ *
+ * gtksourceview is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * gtksourceview is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with gtksourceview. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include <glib/gi18n.h>
+
+#include "gtksourcestyleschemechooserbutton.h"
+#include "gtksourcestyleschemechooser.h"
+#include "gtksourcestyleschemechooserwidget.h"
+#include "gtksourcestylescheme.h"
+
+typedef struct
+{
+ GtkSourceStyleScheme *scheme;
+
+ GtkWidget *dialog;
+ GtkSourceStyleSchemeChooserWidget *chooser;
+} GtkSourceStyleSchemeChooserButtonPrivate;
+
+enum
+{
+ STYLE_SCHEME_SET,
+ LAST_SIGNAL
+};
+
+static void gtk_source_style_scheme_chooser_button_style_scheme_chooser_interface_init
(GtkSourceStyleSchemeChooserInterface *iface);
+
+G_DEFINE_TYPE_WITH_CODE (GtkSourceStyleSchemeChooserButton,
+ gtk_source_style_scheme_chooser_button,
+ GTK_TYPE_BUTTON,
+ G_ADD_PRIVATE (GtkSourceStyleSchemeChooserButton)
+ G_IMPLEMENT_INTERFACE (GTK_SOURCE_TYPE_STYLE_SCHEME_CHOOSER,
+
gtk_source_style_scheme_chooser_button_style_scheme_chooser_interface_init))
+
+#define GET_PRIV(o) gtk_source_style_scheme_chooser_button_get_instance_private (o)
+
+enum
+{
+ PROP_0,
+ PROP_STYLE_SCHEME
+};
+
+static void
+gtk_source_style_scheme_chooser_button_dispose (GObject *object)
+{
+ GtkSourceStyleSchemeChooserButton *button = GTK_SOURCE_STYLE_SCHEME_CHOOSER_BUTTON (object);
+ GtkSourceStyleSchemeChooserButtonPrivate *priv = GET_PRIV (button);
+
+ g_clear_object (&priv->scheme);
+
+ G_OBJECT_CLASS (gtk_source_style_scheme_chooser_button_parent_class)->dispose (object);
+}
+
+static void
+gtk_source_style_scheme_chooser_button_get_property (GObject *object,
+ guint prop_id,
+ GValue *value,
+ GParamSpec *pspec)
+{
+ switch (prop_id)
+ {
+ case PROP_STYLE_SCHEME:
+ g_value_set_object (value,
+ gtk_source_style_scheme_chooser_get_style_scheme
(GTK_SOURCE_STYLE_SCHEME_CHOOSER (object)));
+ break;
+
+ default:
+ G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
+ }
+}
+
+static void
+gtk_source_style_scheme_chooser_button_set_property (GObject *object,
+ guint prop_id,
+ const GValue *value,
+ GParamSpec *pspec)
+{
+ switch (prop_id)
+ {
+ case PROP_STYLE_SCHEME:
+ gtk_source_style_scheme_chooser_set_style_scheme (GTK_SOURCE_STYLE_SCHEME_CHOOSER
(object),
+ g_value_get_object (value));
+ break;
+
+ default:
+ G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
+ }
+}
+
+static gboolean
+dialog_destroy (GtkWidget *widget,
+ gpointer data)
+{
+ GtkSourceStyleSchemeChooserButton *button = GTK_SOURCE_STYLE_SCHEME_CHOOSER_BUTTON (data);
+ GtkSourceStyleSchemeChooserButtonPrivate *priv = GET_PRIV (button);
+
+ priv->dialog = NULL;
+ priv->chooser = NULL;
+
+ return FALSE;
+}
+
+static void
+dialog_response (GtkDialog *dialog,
+ gint response,
+ gpointer data)
+{
+ if (response == GTK_RESPONSE_CANCEL)
+ {
+ gtk_widget_hide (GTK_WIDGET (dialog));
+ }
+ else if (response == GTK_RESPONSE_OK)
+ {
+ GtkSourceStyleSchemeChooserButton *button = GTK_SOURCE_STYLE_SCHEME_CHOOSER_BUTTON (data);
+ GtkSourceStyleSchemeChooserButtonPrivate *priv = GET_PRIV (button);
+ GtkSourceStyleScheme *scheme;
+
+ scheme = gtk_source_style_scheme_chooser_get_style_scheme (GTK_SOURCE_STYLE_SCHEME_CHOOSER
(priv->chooser));
+
+ gtk_widget_hide (GTK_WIDGET (dialog));
+
+ gtk_source_style_scheme_chooser_set_style_scheme (GTK_SOURCE_STYLE_SCHEME_CHOOSER (button),
+ scheme);
+ }
+}
+
+/* Create the dialog and connects its buttons */
+static void
+ensure_dialog (GtkSourceStyleSchemeChooserButton *button)
+{
+ GtkSourceStyleSchemeChooserButtonPrivate *priv = GET_PRIV (button);
+ GtkWidget *parent, *dialog;
+ GtkWidget *content_area;
+
+ if (priv->dialog != NULL)
+ {
+ return;
+ }
+
+ parent = gtk_widget_get_toplevel (GTK_WIDGET (button));
+
+ /* TODO: have a ChooserDialog? */
+ priv->dialog = dialog = gtk_dialog_new_with_buttons (_("Select a Style"),
+ GTK_WINDOW (parent),
+ GTK_DIALOG_DESTROY_WITH_PARENT |
+ GTK_DIALOG_USE_HEADER_BAR,
+ _("Cancel"), GTK_RESPONSE_CANCEL,
+ _("Select"), GTK_RESPONSE_OK,
+ NULL);
+ gtk_dialog_set_default_response (GTK_DIALOG (dialog), GTK_RESPONSE_OK);
+
+ priv->chooser = g_object_new (GTK_SOURCE_TYPE_STYLE_SCHEME_CHOOSER_WIDGET,
+ "height-request", 325,
+ "style-scheme", priv->scheme,
+ "visible", TRUE,
+ "width-request", 450,
+ NULL);
+
+ content_area = gtk_dialog_get_content_area (GTK_DIALOG (dialog));
+ gtk_container_add (GTK_CONTAINER (content_area), GTK_WIDGET (priv->chooser));
+
+ if (gtk_widget_is_toplevel (parent) && GTK_IS_WINDOW (parent))
+ {
+ if (GTK_WINDOW (parent) != gtk_window_get_transient_for (GTK_WINDOW (dialog)))
+ {
+ gtk_window_set_transient_for (GTK_WINDOW (dialog), GTK_WINDOW (parent));
+ }
+
+ gtk_window_set_modal (GTK_WINDOW (dialog),
+ gtk_window_get_modal (GTK_WINDOW (parent)));
+ }
+
+ g_signal_connect (dialog, "response",
+ G_CALLBACK (dialog_response), button);
+ g_signal_connect (dialog, "destroy",
+ G_CALLBACK (dialog_destroy), button);
+}
+
+static void
+gtk_source_style_scheme_chooser_button_clicked (GtkButton *button)
+{
+ GtkSourceStyleSchemeChooserButton *cbutton = GTK_SOURCE_STYLE_SCHEME_CHOOSER_BUTTON (button);
+ GtkSourceStyleSchemeChooserButtonPrivate *priv = GET_PRIV (cbutton);
+
+ ensure_dialog (cbutton);
+
+ gtk_source_style_scheme_chooser_set_style_scheme (GTK_SOURCE_STYLE_SCHEME_CHOOSER (priv->chooser),
+ priv->scheme);
+
+ gtk_window_present (GTK_WINDOW (priv->dialog));
+}
+
+static void
+gtk_source_style_scheme_chooser_button_class_init (GtkSourceStyleSchemeChooserButtonClass *klass)
+{
+ GObjectClass *object_class = G_OBJECT_CLASS (klass);
+ GtkButtonClass *button_class = GTK_BUTTON_CLASS (klass);
+
+ object_class->dispose = gtk_source_style_scheme_chooser_button_dispose;
+ object_class->get_property = gtk_source_style_scheme_chooser_button_get_property;
+ object_class->set_property = gtk_source_style_scheme_chooser_button_set_property;
+
+ button_class->clicked = gtk_source_style_scheme_chooser_button_clicked;
+
+ g_object_class_override_property (object_class, PROP_STYLE_SCHEME, "style-scheme");
+}
+
+static void
+gtk_source_style_scheme_chooser_button_init (GtkSourceStyleSchemeChooserButton *button)
+{
+}
+
+static GtkSourceStyleScheme *
+gtk_source_style_scheme_chooser_button_get_style_scheme (GtkSourceStyleSchemeChooser *chooser)
+{
+ GtkSourceStyleSchemeChooserButton *button = GTK_SOURCE_STYLE_SCHEME_CHOOSER_BUTTON (chooser);
+ GtkSourceStyleSchemeChooserButtonPrivate *priv = GET_PRIV (button);
+
+ return priv->scheme;
+}
+
+static void
+gtk_source_style_scheme_chooser_button_update_label (GtkSourceStyleSchemeChooserButton *button)
+{
+ GtkSourceStyleSchemeChooserButtonPrivate *priv = GET_PRIV (button);
+ const gchar *label;
+
+ label = priv->scheme != NULL ? gtk_source_style_scheme_get_name (priv->scheme) : NULL;
+ gtk_button_set_label (GTK_BUTTON (button), label);
+}
+
+static void
+gtk_source_style_scheme_chooser_button_set_style_scheme (GtkSourceStyleSchemeChooser *chooser,
+ GtkSourceStyleScheme *scheme)
+{
+ GtkSourceStyleSchemeChooserButton *button = GTK_SOURCE_STYLE_SCHEME_CHOOSER_BUTTON (chooser);
+ GtkSourceStyleSchemeChooserButtonPrivate *priv = GET_PRIV (button);
+
+ if (g_set_object (&priv->scheme, scheme))
+ {
+ gtk_source_style_scheme_chooser_button_update_label (button);
+
+ g_object_notify (G_OBJECT (button), "style-scheme");
+ }
+}
+
+static void
+gtk_source_style_scheme_chooser_button_style_scheme_chooser_interface_init
(GtkSourceStyleSchemeChooserInterface *iface)
+{
+ iface->get_style_scheme = gtk_source_style_scheme_chooser_button_get_style_scheme;
+ iface->set_style_scheme = gtk_source_style_scheme_chooser_button_set_style_scheme;
+}
+
+/**
+ * gtk_source_style_scheme_chooser_button_new:
+ *
+ * Creates a new #GtkSourceStyleSchemeChooserButton.
+ *
+ * Returns: a new #GtkSourceStyleSchemeChooserButton.
+ */
+GtkWidget *
+gtk_source_style_scheme_chooser_button_new (void)
+{
+ return g_object_new (GTK_SOURCE_TYPE_STYLE_SCHEME_CHOOSER_BUTTON, NULL);
+}
diff --git a/gtksourceview/gtksourcestyleschemechooserbutton.h
b/gtksourceview/gtksourcestyleschemechooserbutton.h
new file mode 100644
index 0000000..3287223
--- /dev/null
+++ b/gtksourceview/gtksourcestyleschemechooserbutton.h
@@ -0,0 +1,56 @@
+/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8; coding: utf-8 -*-
+ * gtksourcestyleschemechooserwidget.h
+ * This file is part of gtksourceview
+ *
+ * Copyright (C) 2014 - Christian Hergert
+ * 2014 - Ignacio Casal Quinteiro
+ *
+ * gtksourceview is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * gtksourceview is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with gtksourceview. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef __GTK_SOURCE_STYLE_SCHEME_CHOOSER_BUTTON_H__
+#define __GTK_SOURCE_STYLE_SCHEME_CHOOSER_BUTTON_H__
+
+#include <gtk/gtk.h>
+
+G_BEGIN_DECLS
+
+#define GTK_SOURCE_TYPE_STYLE_SCHEME_CHOOSER_BUTTON
(gtk_source_style_scheme_chooser_button_get_type())
+#define GTK_SOURCE_STYLE_SCHEME_CHOOSER_BUTTON(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj),
GTK_SOURCE_TYPE_STYLE_SCHEME_CHOOSER_BUTTON, GtkSourceStyleSchemeChooserButton))
+#define GTK_SOURCE_STYLE_SCHEME_CHOOSER_BUTTON_CONST(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj),
GTK_SOURCE_TYPE_STYLE_SCHEME_CHOOSER_BUTTON, GtkSourceStyleSchemeChooserButton const))
+#define GTK_SOURCE_STYLE_SCHEME_CHOOSER_BUTTON_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass),
GTK_SOURCE_TYPE_STYLE_SCHEME_CHOOSER_BUTTON, GtkSourceStyleSchemeChooserButtonClass))
+#define GTK_SOURCE_IS_STYLE_SCHEME_CHOOSER_BUTTON(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj),
GTK_SOURCE_TYPE_STYLE_SCHEME_CHOOSER_BUTTON))
+#define GTK_SOURCE_IS_STYLE_SCHEME_CHOOSER_BUTTON_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass),
GTK_SOURCE_TYPE_STYLE_SCHEME_CHOOSER_BUTTON))
+#define GTK_SOURCE_STYLE_SCHEME_CHOOSER_BUTTON_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj),
GTK_SOURCE_TYPE_STYLE_SCHEME_CHOOSER_BUTTON, GtkSourceStyleSchemeChooserButtonClass))
+
+typedef struct _GtkSourceStyleSchemeChooserButton GtkSourceStyleSchemeChooserButton;
+typedef struct _GtkSourceStyleSchemeChooserButtonClass GtkSourceStyleSchemeChooserButtonClass;
+
+struct _GtkSourceStyleSchemeChooserButton
+{
+ GtkButton parent;
+};
+
+struct _GtkSourceStyleSchemeChooserButtonClass
+{
+ GtkButtonClass parent;
+};
+
+GType gtk_source_style_scheme_chooser_button_get_type (void);
+
+GtkWidget *gtk_source_style_scheme_chooser_button_new (void);
+
+G_END_DECLS
+
+#endif /* __GTK_SOURCE_STYLE_SCHEME_CHOOSER_BUTTON_H__ */
diff --git a/gtksourceview/gtksourcestyleschemechooserwidget.c
b/gtksourceview/gtksourcestyleschemechooserwidget.c
new file mode 100644
index 0000000..d885033
--- /dev/null
+++ b/gtksourceview/gtksourcestyleschemechooserwidget.c
@@ -0,0 +1,245 @@
+/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8; coding: utf-8 -*-
+ * gtksourcestyleschemechooserwidget.h
+ * This file is part of gtksourceview
+ *
+ * Copyright (C) 2014 - Christian Hergert
+ * 2014 - Ignacio Casal Quinteiro
+ *
+ * gtksourceview is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * gtksourceview is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with gtksourceview. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include <glib/gi18n.h>
+
+#include "gtksourcestyleschemechooserwidget.h"
+#include "gtksourcestyleschemechooser.h"
+#include "gtksourcestylescheme.h"
+#include "gtksourcestyleschememanager.h"
+#include "gtksourcelanguage.h"
+#include "gtksourcelanguagemanager.h"
+#include "gtksourcebuffer.h"
+#include "gtksourceview.h"
+
+typedef struct
+{
+ GtkListBox *list_box;
+} GtkSourceStyleSchemeChooserWidgetPrivate;
+
+static void gtk_source_style_scheme_chooser_widget_style_scheme_chooser_interface_init
(GtkSourceStyleSchemeChooserInterface *iface);
+
+G_DEFINE_TYPE_WITH_CODE (GtkSourceStyleSchemeChooserWidget,
+ gtk_source_style_scheme_chooser_widget,
+ GTK_TYPE_BIN,
+ G_ADD_PRIVATE (GtkSourceStyleSchemeChooserWidget)
+ G_IMPLEMENT_INTERFACE (GTK_SOURCE_TYPE_STYLE_SCHEME_CHOOSER,
+
gtk_source_style_scheme_chooser_widget_style_scheme_chooser_interface_init))
+
+#define GET_PRIV(o) gtk_source_style_scheme_chooser_widget_get_instance_private (o)
+
+enum
+{
+ PROP_0,
+ PROP_STYLE_SCHEME
+};
+
+static GtkWidget *
+make_row (GtkSourceStyleScheme *scheme,
+ GtkSourceLanguage *language)
+{
+ GtkWidget *row;
+ GtkSourceBuffer *buffer;
+ GtkSourceView *view;
+ gchar *text;
+
+ row = gtk_list_box_row_new ();
+ gtk_widget_show (row);
+
+ g_object_set_data (G_OBJECT (row), "scheme_id", scheme);
+
+ buffer = gtk_source_buffer_new_with_language (language);
+ gtk_source_buffer_set_highlight_matching_brackets (buffer, FALSE);
+ gtk_source_buffer_set_style_scheme (buffer, scheme);
+
+ text = g_strdup_printf ("/* %s */\n#include <gtksourceview/gtksourceview.h>",
+ gtk_source_style_scheme_get_name (scheme));
+ gtk_text_buffer_set_text (GTK_TEXT_BUFFER (buffer), text, -1);
+
+ view = g_object_new (GTK_SOURCE_TYPE_VIEW,
+ "buffer", buffer,
+ "can-focus", FALSE,
+ "cursor-visible", FALSE,
+ "editable", FALSE,
+ "visible", TRUE,
+ "show-line-numbers", TRUE,
+ "right-margin-position", 30,
+ "show-right-margin", TRUE,
+ NULL);
+ gtk_container_add (GTK_CONTAINER (row), GTK_WIDGET (view));
+
+ return row;
+}
+
+static void
+gtk_source_style_scheme_chooser_widget_populate (GtkSourceStyleSchemeChooserWidget *widget)
+{
+ GtkSourceStyleSchemeChooserWidgetPrivate *priv = GET_PRIV (widget);
+ GtkSourceLanguageManager *lm;
+ GtkSourceLanguage *lang;
+ GtkSourceStyleSchemeManager *manager;
+ const gchar * const *scheme_ids;
+ guint i;
+
+ manager = gtk_source_style_scheme_manager_get_default ();
+ scheme_ids = gtk_source_style_scheme_manager_get_scheme_ids (manager);
+
+ lm = gtk_source_language_manager_get_default ();
+ lang = gtk_source_language_manager_get_language (lm, "c");
+
+ for (i = 0; scheme_ids [i]; i++)
+ {
+ GtkWidget *row;
+ GtkSourceStyleScheme *scheme;
+
+ scheme = gtk_source_style_scheme_manager_get_scheme (manager, scheme_ids [i]);
+ row = make_row (scheme, lang);
+ gtk_container_add (GTK_CONTAINER (priv->list_box), GTK_WIDGET (row));
+ }
+}
+
+static void
+gtk_source_style_scheme_chooser_widget_constructed (GObject *object)
+{
+ G_OBJECT_CLASS (gtk_source_style_scheme_chooser_widget_parent_class)->constructed (object);
+
+ gtk_source_style_scheme_chooser_widget_populate (GTK_SOURCE_STYLE_SCHEME_CHOOSER_WIDGET (object));
+}
+
+static void
+gtk_source_style_scheme_chooser_widget_get_property (GObject *object,
+ guint prop_id,
+ GValue *value,
+ GParamSpec *pspec)
+{
+ switch (prop_id)
+ {
+ case PROP_STYLE_SCHEME:
+ g_value_set_object (value,
+ gtk_source_style_scheme_chooser_get_style_scheme
(GTK_SOURCE_STYLE_SCHEME_CHOOSER (object)));
+ break;
+
+ default:
+ G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
+ }
+}
+
+static void
+gtk_source_style_scheme_chooser_widget_set_property (GObject *object,
+ guint prop_id,
+ const GValue *value,
+ GParamSpec *pspec)
+{
+ switch (prop_id)
+ {
+ case PROP_STYLE_SCHEME:
+ gtk_source_style_scheme_chooser_set_style_scheme (GTK_SOURCE_STYLE_SCHEME_CHOOSER
(object),
+ g_value_get_object (value));
+ break;
+
+ default:
+ G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
+ }
+}
+
+static void
+gtk_source_style_scheme_chooser_widget_class_init (GtkSourceStyleSchemeChooserWidgetClass *klass)
+{
+ GObjectClass *object_class = G_OBJECT_CLASS (klass);
+ GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (klass);
+
+ object_class->get_property = gtk_source_style_scheme_chooser_widget_get_property;
+ object_class->set_property = gtk_source_style_scheme_chooser_widget_set_property;
+ object_class->constructed = gtk_source_style_scheme_chooser_widget_constructed;
+
+ g_object_class_override_property (object_class, PROP_STYLE_SCHEME, "style-scheme");
+
+ /* Bind class to template */
+ gtk_widget_class_set_template_from_resource (widget_class,
+
"/org/gnome/gtksourceview/ui/gtksourcestyleschemechooserwidget.ui");
+ gtk_widget_class_bind_template_child_private (widget_class, GtkSourceStyleSchemeChooserWidget,
list_box);
+}
+
+static void
+gtk_source_style_scheme_chooser_widget_init (GtkSourceStyleSchemeChooserWidget *widget)
+{
+ gtk_widget_init_template (GTK_WIDGET (widget));
+}
+
+static GtkSourceStyleScheme *
+gtk_source_style_scheme_chooser_widget_get_style_scheme (GtkSourceStyleSchemeChooser *chooser)
+{
+ GtkSourceStyleSchemeChooserWidget *widget = GTK_SOURCE_STYLE_SCHEME_CHOOSER_WIDGET (chooser);
+ GtkSourceStyleSchemeChooserWidgetPrivate *priv = GET_PRIV (widget);
+ GtkListBoxRow *row;
+
+ row = gtk_list_box_get_selected_row (priv->list_box);
+
+ return row != NULL ? g_object_get_data (G_OBJECT (row), "scheme_id") : NULL;
+}
+
+static void
+gtk_source_style_scheme_chooser_widget_set_style_scheme (GtkSourceStyleSchemeChooser *chooser,
+ GtkSourceStyleScheme *scheme)
+{
+ GtkSourceStyleSchemeChooserWidget *widget = GTK_SOURCE_STYLE_SCHEME_CHOOSER_WIDGET (chooser);
+ GtkSourceStyleSchemeChooserWidgetPrivate *priv = GET_PRIV (widget);
+ GList *children;
+ GList *l;
+
+ children = gtk_container_get_children (GTK_CONTAINER (priv->list_box));
+
+ for (l = children; l != NULL; l = g_list_next (l))
+ {
+ GtkListBoxRow *row = l->data;
+ GtkSourceStyleScheme *cur;
+
+ cur = g_object_get_data (G_OBJECT (row), "scheme_id");
+
+ if (cur == scheme)
+ {
+ gtk_list_box_select_row (priv->list_box, row);
+ break;
+ }
+ }
+
+ g_list_free (children);
+}
+
+static void
+gtk_source_style_scheme_chooser_widget_style_scheme_chooser_interface_init
(GtkSourceStyleSchemeChooserInterface *iface)
+{
+ iface->get_style_scheme = gtk_source_style_scheme_chooser_widget_get_style_scheme;
+ iface->set_style_scheme = gtk_source_style_scheme_chooser_widget_set_style_scheme;
+}
+
+/**
+ * gtk_source_style_scheme_chooser_widget_new:
+ *
+ * Creates a new #GtkSourceStyleSchemeChooserWidget.
+ *
+ * Returns: a new #GtkSourceStyleSchemeChooserWidget.
+ */
+GtkWidget *
+gtk_source_style_scheme_chooser_widget_new (void)
+{
+ return g_object_new (GTK_SOURCE_TYPE_STYLE_SCHEME_CHOOSER_WIDGET, NULL);
+}
diff --git a/gtksourceview/gtksourcestyleschemechooserwidget.h
b/gtksourceview/gtksourcestyleschemechooserwidget.h
new file mode 100644
index 0000000..7785516
--- /dev/null
+++ b/gtksourceview/gtksourcestyleschemechooserwidget.h
@@ -0,0 +1,56 @@
+/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8; coding: utf-8 -*-
+ * gtksourcestyleschemechooserwidget.h
+ * This file is part of gtksourceview
+ *
+ * Copyright (C) 2014 - Christian Hergert
+ * 2014 - Ignacio Casal Quinteiro
+ *
+ * gtksourceview is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * gtksourceview is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with gtksourceview. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef GTK_SOURCE_STYLE_SCHEME_CHOOSER_WIDGET_H
+#define GTK_SOURCE_STYLE_SCHEME_CHOOSER_WIDGET_H
+
+#include <gtk/gtk.h>
+
+G_BEGIN_DECLS
+
+#define GTK_SOURCE_TYPE_STYLE_SCHEME_CHOOSER_WIDGET
(gtk_source_style_scheme_chooser_widget_get_type())
+#define GTK_SOURCE_STYLE_SCHEME_CHOOSER_WIDGET(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj),
GTK_SOURCE_TYPE_STYLE_SCHEME_CHOOSER_WIDGET, GtkSourceStyleSchemeChooserWidget))
+#define GTK_SOURCE_STYLE_SCHEME_CHOOSER_WIDGET_CONST(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj),
GTK_SOURCE_TYPE_STYLE_SCHEME_CHOOSER_WIDGET, GtkSourceStyleSchemeChooserWidget const))
+#define GTK_SOURCE_STYLE_SCHEME_CHOOSER_WIDGET_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass),
GTK_SOURCE_TYPE_STYLE_SCHEME_CHOOSER_WIDGET, GtkSourceStyleSchemeChooserWidgetClass))
+#define GTK_SOURCE_IS_STYLE_SCHEME_CHOOSER_WIDGET(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj),
GTK_SOURCE_TYPE_STYLE_SCHEME_CHOOSER_WIDGET))
+#define GTK_SOURCE_IS_STYLE_SCHEME_CHOOSER_WIDGET_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass),
GTK_SOURCE_TYPE_STYLE_SCHEME_CHOOSER_WIDGET))
+#define GTK_SOURCE_STYLE_SCHEME_CHOOSER_WIDGET_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj),
GTK_SOURCE_TYPE_STYLE_SCHEME_CHOOSER_WIDGET, GtkSourceStyleSchemeChooserWidgetClass))
+
+typedef struct _GtkSourceStyleSchemeChooserWidget GtkSourceStyleSchemeChooserWidget;
+typedef struct _GtkSourceStyleSchemeChooserWidgetClass GtkSourceStyleSchemeChooserWidgetClass;
+
+struct _GtkSourceStyleSchemeChooserWidget
+{
+ GtkBin parent;
+};
+
+struct _GtkSourceStyleSchemeChooserWidgetClass
+{
+ GtkBinClass parent;
+};
+
+GType gtk_source_style_scheme_chooser_widget_get_type (void);
+
+GtkWidget *gtk_source_style_scheme_chooser_widget_new (void);
+
+G_END_DECLS
+
+#endif /* GTK_SOURCE_STYLE_SCHEME_CHOOSER_WIDGET_H */
diff --git a/gtksourceview/gtksourcestyleschemechooserwidget.ui
b/gtksourceview/gtksourcestyleschemechooserwidget.ui
new file mode 100644
index 0000000..04e177c
--- /dev/null
+++ b/gtksourceview/gtksourcestyleschemechooserwidget.ui
@@ -0,0 +1,28 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!-- Generated with glade 3.18.3 -->
+<interface>
+ <requires lib="gtk+" version="3.12"/>
+ <template class="GtkSourceStyleSchemeChooserWidget" parent="GtkBin">
+ <child>
+ <object class="GtkScrolledWindow" id="scrolledwindow">
+ <property name="visible">True</property>
+ <property name="can_focus">True</property>
+ <property name="hexpand">True</property>
+ <property name="vexpand">True</property>
+ <property name="shadow_type">in</property>
+ <child>
+ <object class="GtkViewport" id="viewport">
+ <property name="visible">True</property>
+ <property name="can_focus">False</property>
+ <child>
+ <object class="GtkListBox" id="list_box">
+ <property name="visible">True</property>
+ <property name="can_focus">False</property>
+ </object>
+ </child>
+ </object>
+ </child>
+ </object>
+ </child>
+ </template>
+</interface>
diff --git a/gtksourceview/gtksourceview.gresource.xml b/gtksourceview/gtksourceview.gresource.xml
index 8c8d5f0..9321b92 100644
--- a/gtksourceview/gtksourceview.gresource.xml
+++ b/gtksourceview/gtksourceview.gresource.xml
@@ -2,5 +2,6 @@
<gresources>
<gresource prefix="/org/gnome/gtksourceview/ui">
<file preprocess="xml-stripblanks">gtksourcecompletion.ui</file>
+ <file preprocess="xml-stripblanks">gtksourcestyleschemechooserwidget.ui</file>
</gresource>
</gresources>
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