From 834a3f2151dd8738a1f878489f6207664c4af5aa Mon Sep 17 00:00:00 2001 From: Benjamin Barenblat Date: Sun, 14 Jul 2013 17:14:53 -0700 Subject: Imported Upstream version 1.1.1 --- src/trg-cell-renderer-counter.c | 157 ++++++++++++++++++++++++++++++++++++++++ 1 file changed, 157 insertions(+) create mode 100644 src/trg-cell-renderer-counter.c (limited to 'src/trg-cell-renderer-counter.c') diff --git a/src/trg-cell-renderer-counter.c b/src/trg-cell-renderer-counter.c new file mode 100644 index 0000000..9a4049c --- /dev/null +++ b/src/trg-cell-renderer-counter.c @@ -0,0 +1,157 @@ +/* + * transmission-remote-gtk - A GTK RPC client to Transmission + * Copyright (C) 2011-2013 Alan Fitton + + * 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 2 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, write to the Free Software Foundation, Inc., + * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. + */ + +#include +#include + +#include "trg-cell-renderer-counter.h" +#include "util.h" + +enum { + PROP_0, PROP_STATE_LABEL, PROP_STATE_COUNT +}; + +G_DEFINE_TYPE(TrgCellRendererCounter, trg_cell_renderer_counter, + GTK_TYPE_CELL_RENDERER_TEXT) +#define TRG_CELL_RENDERER_COUNTER_GET_PRIVATE(o) \ + (G_TYPE_INSTANCE_GET_PRIVATE ((o), TRG_TYPE_CELL_RENDERER_COUNTER, TrgCellRendererCounterPrivate)) +typedef struct _TrgCellRendererCounterPrivate + TrgCellRendererCounterPrivate; + +struct _TrgCellRendererCounterPrivate { + gint count; + gchar *originalLabel; +}; + +static void trg_cell_renderer_counter_get_property(GObject * object, + guint property_id, + GValue * value, + GParamSpec * pspec) +{ + TrgCellRendererCounterPrivate *priv = + TRG_CELL_RENDERER_COUNTER_GET_PRIVATE(object); + switch (property_id) { + case PROP_STATE_COUNT: + g_value_set_int(value, priv->count); + break; + default: + G_OBJECT_WARN_INVALID_PROPERTY_ID(object, property_id, pspec); + break; + } +} + +static void trg_cell_renderer_counter_refresh(TrgCellRendererCounter * cr) +{ + TrgCellRendererCounterPrivate *priv = + TRG_CELL_RENDERER_COUNTER_GET_PRIVATE(cr); + if (priv->originalLabel && priv->count > 0) { + gchar *counterLabel = + g_strdup_printf("%s (%d)", + priv->originalLabel, + priv->count); + g_object_set(cr, "markup", counterLabel, NULL); + g_free(counterLabel); + } else { + g_object_set(cr, "text", priv->originalLabel, NULL); + } +} + +static void +trg_cell_renderer_counter_set_property(GObject * object, + guint property_id, + const GValue * value, + GParamSpec * pspec) +{ + TrgCellRendererCounterPrivate *priv = + TRG_CELL_RENDERER_COUNTER_GET_PRIVATE(object); + + if (property_id == PROP_STATE_LABEL) { + g_free(priv->originalLabel); + priv->originalLabel = g_strdup(g_value_get_string(value)); + trg_cell_renderer_counter_refresh(TRG_CELL_RENDERER_COUNTER + (object)); + } else if (property_id == PROP_STATE_COUNT) { + gint newCount = g_value_get_int(value); + if (priv->count != newCount) { + priv->count = newCount; + trg_cell_renderer_counter_refresh(TRG_CELL_RENDERER_COUNTER + (object)); + } + } else { + G_OBJECT_WARN_INVALID_PROPERTY_ID(object, property_id, pspec); + } +} + +static void trg_cell_renderer_counter_dispose(GObject * object) +{ + TrgCellRendererCounterPrivate *priv = + TRG_CELL_RENDERER_COUNTER_GET_PRIVATE(object); + g_free(priv->originalLabel); + G_OBJECT_CLASS(trg_cell_renderer_counter_parent_class)->dispose + (object); +} + +static void +trg_cell_renderer_counter_class_init(TrgCellRendererCounterClass * klass) +{ + GObjectClass *object_class = G_OBJECT_CLASS(klass); + + object_class->get_property = trg_cell_renderer_counter_get_property; + object_class->set_property = trg_cell_renderer_counter_set_property; + object_class->dispose = trg_cell_renderer_counter_dispose; + + g_object_class_install_property(object_class, + PROP_STATE_COUNT, + g_param_spec_int("state-count", + "State Count", + "State Count", + -1, + INT_MAX, + -1, + G_PARAM_READWRITE | + G_PARAM_STATIC_NAME | + G_PARAM_STATIC_NICK | + G_PARAM_STATIC_BLURB)); + + g_object_class_install_property(object_class, + PROP_STATE_LABEL, + g_param_spec_string("state-label", + "State Label", + "State Label", + NULL, + G_PARAM_READWRITE | + G_PARAM_STATIC_NAME + | + G_PARAM_STATIC_NICK + | + G_PARAM_STATIC_BLURB)); + + g_type_class_add_private(klass, sizeof(TrgCellRendererCounterPrivate)); +} + +static void trg_cell_renderer_counter_init(TrgCellRendererCounter * self) +{ +} + +GtkCellRenderer *trg_cell_renderer_counter_new(void) +{ + return + GTK_CELL_RENDERER(g_object_new + (TRG_TYPE_CELL_RENDERER_COUNTER, NULL)); +} -- cgit v1.2.3