diff options
author | Alan Fitton <ajf@eth0.org.uk> | 2011-12-27 18:35:13 +0000 |
---|---|---|
committer | Alan Fitton <ajf@eth0.org.uk> | 2011-12-27 18:35:13 +0000 |
commit | 97830623478379916c723854e8cbb9473f8acd1f (patch) | |
tree | eb9d1a1a81928a315cbac171ed5dd49aee4a84f2 /src/trg-cell-renderer-counter.c | |
parent | 42f593e062f1e444339edda7ea4e30f689b303ae (diff) |
filter items (not trackers+dirs for now) show counts next to them. while doing this, I made the stats update loop something that happens only if something changes, which avoids a full iteration over all torrents (even in active only).
Diffstat (limited to 'src/trg-cell-renderer-counter.c')
-rw-r--r-- | src/trg-cell-renderer-counter.c | 136 |
1 files changed, 136 insertions, 0 deletions
diff --git a/src/trg-cell-renderer-counter.c b/src/trg-cell-renderer-counter.c new file mode 100644 index 0000000..0548023 --- /dev/null +++ b/src/trg-cell-renderer-counter.c @@ -0,0 +1,136 @@ +/* + * transmission-remote-gtk - A GTK RPC client to Transmission + * Copyright (C) 2011 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 <stdint.h> +#include <gtk/gtk.h> + +#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 <span size=\"small\">(%d)</span>", 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)); +} |