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source tree cleanup
The lib/ directory was getting a bit out of hand, so this tries to organize things a bit so it is easier going forward to locate the code people want to patch.
This commit is contained in:
Christian Hergert
193
lib/widgets/sp-recording-state-view.c
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193
lib/widgets/sp-recording-state-view.c
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/* sp-recording-state-view.c
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*
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* Copyright (C) 2016 Christian Hergert <chergert@redhat.com>
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "widgets/sp-recording-state-view.h"
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typedef struct
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{
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SpProfiler *profiler;
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gulong notify_elapsed_handler;
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GtkLabel *elapsed;
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} SpRecordingStateViewPrivate;
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G_DEFINE_TYPE_WITH_PRIVATE (SpRecordingStateView, sp_recording_state_view, GTK_TYPE_BIN)
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enum {
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PROP_0,
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PROP_PROFILER,
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N_PROPS
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};
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static GParamSpec *properties [N_PROPS];
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GtkWidget *
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sp_recording_state_view_new (void)
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{
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return g_object_new (SP_TYPE_RECORDING_STATE_VIEW, NULL);
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}
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static void
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sp_recording_state_view_notify_elapsed (SpRecordingStateView *self,
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GParamSpec *pspec,
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SpProfiler *profiler)
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{
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SpRecordingStateViewPrivate *priv = sp_recording_state_view_get_instance_private (self);
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g_autofree gchar *str = NULL;
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gint64 elapsed;
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guint hours;
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guint minutes;
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guint seconds;
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g_assert (SP_IS_RECORDING_STATE_VIEW (self));
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g_assert (SP_IS_PROFILER (profiler));
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elapsed = (gint64)sp_profiler_get_elapsed (profiler);
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hours = elapsed / (60 * 60);
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if (hours > 0)
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minutes = (elapsed % (hours * 60 * 60)) / 60;
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else
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minutes = elapsed / 60;
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seconds = elapsed % 60;
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if (hours == 0)
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str = g_strdup_printf ("%02u:%02u", minutes, seconds);
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else
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str = g_strdup_printf ("%02u:%02u:%02u", hours, minutes, seconds);
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gtk_label_set_label (priv->elapsed, str);
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}
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static void
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sp_recording_state_view_destroy (GtkWidget *widget)
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{
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SpRecordingStateView *self = (SpRecordingStateView *)widget;
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SpRecordingStateViewPrivate *priv = sp_recording_state_view_get_instance_private (self);
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if (priv->profiler != NULL)
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{
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g_signal_handler_disconnect (priv->profiler, priv->notify_elapsed_handler);
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g_clear_object (&priv->profiler);
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}
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GTK_WIDGET_CLASS (sp_recording_state_view_parent_class)->destroy (widget);
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}
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static void
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sp_recording_state_view_get_property (GObject *object,
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guint prop_id,
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GValue *value,
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GParamSpec *pspec)
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{
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SpRecordingStateView *self = SP_RECORDING_STATE_VIEW (object);
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SpRecordingStateViewPrivate *priv = sp_recording_state_view_get_instance_private (self);
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switch (prop_id)
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{
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case PROP_PROFILER:
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g_value_set_object (value, priv->profiler);
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break;
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default:
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G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
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}
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}
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static void
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sp_recording_state_view_set_property (GObject *object,
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guint prop_id,
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const GValue *value,
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GParamSpec *pspec)
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{
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SpRecordingStateView *self = SP_RECORDING_STATE_VIEW (object);
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switch (prop_id)
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{
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case PROP_PROFILER:
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sp_recording_state_view_set_profiler (self, g_value_get_object (value));
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break;
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default:
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G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
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}
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}
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static void
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sp_recording_state_view_class_init (SpRecordingStateViewClass *klass)
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{
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GObjectClass *object_class = G_OBJECT_CLASS (klass);
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GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (klass);
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object_class->get_property = sp_recording_state_view_get_property;
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object_class->set_property = sp_recording_state_view_set_property;
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widget_class->destroy = sp_recording_state_view_destroy;
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properties [PROP_PROFILER] =
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g_param_spec_object ("profiler",
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"Profiler",
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"Profiler",
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SP_TYPE_PROFILER,
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(G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
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g_object_class_install_properties (object_class, N_PROPS, properties);
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gtk_widget_class_set_template_from_resource (widget_class,
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"/org/gnome/sysprof/ui/sp-recording-state-view.ui");
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gtk_widget_class_bind_template_child_private (widget_class, SpRecordingStateView, elapsed);
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}
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static void
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sp_recording_state_view_init (SpRecordingStateView *self)
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{
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gtk_widget_init_template (GTK_WIDGET (self));
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}
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void
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sp_recording_state_view_set_profiler (SpRecordingStateView *self,
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SpProfiler *profiler)
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{
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SpRecordingStateViewPrivate *priv = sp_recording_state_view_get_instance_private (self);
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g_assert (SP_IS_RECORDING_STATE_VIEW (self));
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g_assert (!profiler || SP_IS_PROFILER (profiler));
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gtk_label_set_label (priv->elapsed, "00:00");
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if (profiler != priv->profiler)
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{
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if (priv->profiler != NULL)
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{
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g_signal_handler_disconnect (priv->profiler, priv->notify_elapsed_handler);
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g_clear_object (&priv->profiler);
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}
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gtk_label_set_label (priv->elapsed, "00:00");
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if (profiler != NULL)
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{
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priv->profiler = g_object_ref (profiler);
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priv->notify_elapsed_handler =
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g_signal_connect_object (profiler,
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"notify::elapsed",
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G_CALLBACK (sp_recording_state_view_notify_elapsed),
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self,
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G_CONNECT_SWAPPED);
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}
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}
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}
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