From 82a5c684762bb0dca3d05121d7a29065d8fa4574 Mon Sep 17 00:00:00 2001 From: Christian Hergert Date: Sat, 18 May 2019 14:50:39 -0700 Subject: [PATCH] libsysprof-ui: stub out SysprofAid This will be used as a high-level object that knows how to deal with both the SysprofSource (data collector) and various views for the user. --- src/libsysprof-ui/meson.build | 2 + src/libsysprof-ui/sysprof-aid.c | 171 ++++++++++++++++++++++++++++++++ src/libsysprof-ui/sysprof-aid.h | 50 ++++++++++ src/libsysprof-ui/sysprof-ui.h | 1 + 4 files changed, 224 insertions(+) create mode 100644 src/libsysprof-ui/sysprof-aid.c create mode 100644 src/libsysprof-ui/sysprof-aid.h diff --git a/src/libsysprof-ui/meson.build b/src/libsysprof-ui/meson.build index ddafd97f..eff755b6 100644 --- a/src/libsysprof-ui/meson.build +++ b/src/libsysprof-ui/meson.build @@ -1,4 +1,5 @@ libsysprof_ui_public_sources = [ + 'sysprof-aid.c', 'sysprof-capture-view.c', 'sysprof-callgraph-view.c', 'sysprof-color-cycle.c', @@ -40,6 +41,7 @@ libsysprof_ui_private_sources = [ ] libsysprof_ui_public_headers = [ + 'sysprof-aid.h', 'sysprof-capture-view.h', 'sysprof-callgraph-view.h', 'sysprof-cell-renderer-percent.h', diff --git a/src/libsysprof-ui/sysprof-aid.c b/src/libsysprof-ui/sysprof-aid.c new file mode 100644 index 00000000..e56d2a63 --- /dev/null +++ b/src/libsysprof-ui/sysprof-aid.c @@ -0,0 +1,171 @@ +/* sysprof-aid.c + * + * Copyright 2019 Christian Hergert + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This program 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 General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see . + * + * SPDX-License-Identifier: GPL-3.0-or-later + */ + +#define G_LOG_DOMAIN "sysprof-aid" + +#include "config.h" + +#include "sysprof-aid.h" + +typedef struct +{ + gchar *display_name; + GIcon *icon; +} SysprofAidPrivate; + +G_DEFINE_ABSTRACT_TYPE_WITH_PRIVATE (SysprofAid, sysprof_aid, G_TYPE_OBJECT) + +enum { + PROP_0, + PROP_DISPLAY_NAME, + PROP_ICON, + N_PROPS +}; + +static GParamSpec *properties [N_PROPS]; + +static void +sysprof_aid_finalize (GObject *object) +{ + SysprofAid *self = (SysprofAid *)object; + SysprofAidPrivate *priv = sysprof_aid_get_instance_private (self); + + g_clear_pointer (&priv->display_name, g_free); + g_clear_object (&priv->icon); + + G_OBJECT_CLASS (sysprof_aid_parent_class)->finalize (object); +} + +static void +sysprof_aid_get_property (GObject *object, + guint prop_id, + GValue *value, + GParamSpec *pspec) +{ + SysprofAid *self = SYSPROF_AID (object); + + switch (prop_id) + { + case PROP_DISPLAY_NAME: + g_value_set_string (value, sysprof_aid_get_display_name (self)); + break; + + case PROP_ICON: + g_value_set_object (value, sysprof_aid_get_icon (self)); + break; + + default: + G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); + } +} + +static void +sysprof_aid_set_property (GObject *object, + guint prop_id, + const GValue *value, + GParamSpec *pspec) +{ + SysprofAid *self = SYSPROF_AID (object); + SysprofAidPrivate *priv = sysprof_aid_get_instance_private (self); + + switch (prop_id) + { + case PROP_DISPLAY_NAME: + priv->display_name = g_value_dup_string (value); + break; + + case PROP_ICON: + priv->icon = g_value_dup_object (value); + break; + + default: + G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); + } +} + +static void +sysprof_aid_class_init (SysprofAidClass *klass) +{ + GObjectClass *object_class = G_OBJECT_CLASS (klass); + + object_class->finalize = sysprof_aid_finalize; + object_class->get_property = sysprof_aid_get_property; + object_class->set_property = sysprof_aid_set_property; + + properties [PROP_DISPLAY_NAME] = + g_param_spec_string ("display-name", + "Display Name", + "Display Name", + NULL, + (G_PARAM_READWRITE | G_PARAM_CONSTRUCT_ONLY | G_PARAM_STATIC_STRINGS)); + + properties [PROP_ICON] = + g_param_spec_object ("icon", + "Icon", + "The icon to display", + G_TYPE_ICON, + (G_PARAM_READWRITE | G_PARAM_CONSTRUCT_ONLY | G_PARAM_STATIC_STRINGS)); + + g_object_class_install_properties (object_class, N_PROPS, properties); +} + +static void +sysprof_aid_init (SysprofAid *self) +{ +} + +/** + * sysprof_aid_get_display_name: + * @self: a #SysprofAid + * + * Gets the display name as it should be shown to the user. + * + * Returns: a string containing the display name + * + * Since: 3.34 + */ +const gchar * +sysprof_aid_get_display_name (SysprofAid *self) +{ + SysprofAidPrivate *priv = sysprof_aid_get_instance_private (self); + + g_return_val_if_fail (SYSPROF_IS_AID (self), NULL); + + return priv->display_name; +} + +/** + * sysprof_aid_get_icon: + * + * Gets the icon for the aid. + * + * Returns: (transfer none) (nullable): a #GIcon or %NULL + * + * Since: 3.34 + */ +GIcon * +sysprof_aid_get_icon (SysprofAid *self) +{ + SysprofAidPrivate *priv = sysprof_aid_get_instance_private (self); + + g_return_val_if_fail (SYSPROF_IS_AID (self), NULL); + + return priv->icon; +} diff --git a/src/libsysprof-ui/sysprof-aid.h b/src/libsysprof-ui/sysprof-aid.h new file mode 100644 index 00000000..6b5a5dad --- /dev/null +++ b/src/libsysprof-ui/sysprof-aid.h @@ -0,0 +1,50 @@ +/* sysprof-aid.h + * + * Copyright 2019 Christian Hergert + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This program 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 General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see . + * + * SPDX-License-Identifier: GPL-3.0-or-later + */ + +#pragma once + +#if !defined (SYSPROF_UI_INSIDE) && !defined (SYSPROF_UI_COMPILATION) +# error "Only can be included directly." +#endif + +#include +#include + +G_BEGIN_DECLS + +#define SYSPROF_TYPE_AID (sysprof_aid_get_type()) + +SYSPROF_AVAILABLE_IN_ALL +G_DECLARE_DERIVABLE_TYPE (SysprofAid, sysprof_aid, SYSPROF, AID, GObject) + +struct _SysprofAidClass +{ + GObjectClass parent_class; + + /*< gpointer >*/ + gpointer _reserved[16]; +}; + +SYSPROF_AVAILABLE_IN_ALL +const gchar *sysprof_aid_get_display_name (SysprofAid *self); +SYSPROF_AVAILABLE_IN_ALL +GIcon *sysprof_aid_get_icon (SysprofAid *self); + +G_END_DECLS diff --git a/src/libsysprof-ui/sysprof-ui.h b/src/libsysprof-ui/sysprof-ui.h index fa112afe..fda84ee3 100644 --- a/src/libsysprof-ui/sysprof-ui.h +++ b/src/libsysprof-ui/sysprof-ui.h @@ -27,6 +27,7 @@ G_BEGIN_DECLS #define SYSPROF_UI_INSIDE +# include "sysprof-aid.h" # include "sysprof-callgraph-view.h" # include "sysprof-capture-view.h" # include "sysprof-cell-renderer-percent.h"