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c133bd3c RK |
1 | /* |
2 | * This file is part of DisOrder | |
3 | * Copyright (C) 2006-2008 Richard Kettlewell | |
4 | * | |
5 | * This program is free software; you can redistribute it and/or modify | |
6 | * it under the terms of the GNU General Public License as published by | |
7 | * the Free Software Foundation; either version 2 of the License, or | |
8 | * (at your option) any later version. | |
9 | * | |
10 | * This program is distributed in the hope that it will be useful, but | |
11 | * WITHOUT ANY WARRANTY; without even the implied warranty of | |
12 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
13 | * General Public License for more details. | |
14 | * | |
15 | * You should have received a copy of the GNU General Public License | |
16 | * along with this program; if not, write to the Free Software | |
17 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 | |
18 | * USA | |
19 | */ | |
20 | #include "disobedience.h" | |
6982880f | 21 | #include "popup.h" |
c133bd3c RK |
22 | #include "queue-generic.h" |
23 | ||
24 | /* Select All */ | |
25 | ||
6982880f RK |
26 | int ql_selectall_sensitive(void *extra) { |
27 | struct queuelike *ql = extra; | |
c133bd3c RK |
28 | return !!ql->q; |
29 | } | |
30 | ||
31 | void ql_selectall_activate(GtkMenuItem attribute((unused)) *menuitem, | |
32 | gpointer user_data) { | |
33 | struct queuelike *ql = user_data; | |
34 | ||
35 | gtk_tree_selection_select_all(ql->selection); | |
36 | } | |
37 | ||
38 | /* Select None */ | |
39 | ||
6982880f RK |
40 | int ql_selectnone_sensitive(void *extra) { |
41 | struct queuelike *ql = extra; | |
c133bd3c RK |
42 | return gtk_tree_selection_count_selected_rows(ql->selection) > 0; |
43 | } | |
44 | ||
45 | void ql_selectnone_activate(GtkMenuItem attribute((unused)) *menuitem, | |
46 | gpointer user_data) { | |
47 | struct queuelike *ql = user_data; | |
48 | ||
49 | gtk_tree_selection_unselect_all(ql->selection); | |
50 | } | |
51 | ||
52 | /* Properties */ | |
53 | ||
6982880f RK |
54 | int ql_properties_sensitive(void *extra) { |
55 | struct queuelike *ql = extra; | |
c133bd3c RK |
56 | return gtk_tree_selection_count_selected_rows(ql->selection) > 0; |
57 | } | |
58 | ||
59 | void ql_properties_activate(GtkMenuItem attribute((unused)) *menuitem, | |
60 | gpointer user_data) { | |
61 | struct queuelike *ql = user_data; | |
62 | struct vector v[1]; | |
63 | GtkTreeIter iter[1]; | |
64 | ||
65 | vector_init(v); | |
66 | gtk_tree_model_get_iter_first(GTK_TREE_MODEL(ql->store), iter); | |
67 | for(struct queue_entry *q = ql->q; q; q = q->next) { | |
68 | if(gtk_tree_selection_iter_is_selected(ql->selection, iter)) | |
69 | vector_append(v, (char *)q->track); | |
70 | gtk_tree_model_iter_next(GTK_TREE_MODEL(ql->store), iter); | |
71 | } | |
72 | if(v->nvec) | |
73 | properties(v->nvec, (const char **)v->vec); | |
74 | } | |
75 | ||
76 | /* Scratch */ | |
77 | ||
6982880f | 78 | int ql_scratch_sensitive(void attribute((unused)) *extra) { |
c9fb35f4 RK |
79 | return !!(last_state & DISORDER_PLAYING) |
80 | && right_scratchable(last_rights, config->username, playing_track); | |
81 | } | |
82 | ||
ac56170f | 83 | static void ql_scratch_completed(void attribute((unused)) *v, |
abf99697 RK |
84 | const char *err) { |
85 | if(err) | |
86 | popup_protocol_error(0, err); | |
c133bd3c RK |
87 | } |
88 | ||
89 | void ql_scratch_activate(GtkMenuItem attribute((unused)) *menuitem, | |
90 | gpointer attribute((unused)) user_data) { | |
ac56170f | 91 | disorder_eclient_scratch_playing(client, ql_scratch_completed, 0); |
c133bd3c RK |
92 | } |
93 | ||
94 | /* Remove */ | |
95 | ||
ac56170f RK |
96 | static void ql_remove_sensitive_callback(GtkTreeModel *model, |
97 | GtkTreePath attribute((unused)) *path, | |
98 | GtkTreeIter *iter, | |
99 | gpointer data) { | |
83fb99f9 | 100 | struct queue_entry *q = ql_iter_to_q(model, iter); |
22717074 RK |
101 | const int removable = (q != playing_track |
102 | && right_removable(last_rights, config->username, q)); | |
103 | int *const counts = data; | |
104 | ++counts[removable]; | |
105 | } | |
106 | ||
6982880f RK |
107 | int ql_remove_sensitive(void *extra) { |
108 | struct queuelike *ql = extra; | |
22717074 RK |
109 | int counts[2] = { 0, 0 }; |
110 | gtk_tree_selection_selected_foreach(ql->selection, | |
ac56170f | 111 | ql_remove_sensitive_callback, |
22717074 RK |
112 | counts); |
113 | /* Remove will work if we have at least some removable tracks selected, and | |
114 | * no unremovable ones */ | |
115 | return counts[1] > 0 && counts[0] == 0; | |
116 | } | |
117 | ||
ac56170f | 118 | static void ql_remove_completed(void attribute((unused)) *v, |
abf99697 RK |
119 | const char *err) { |
120 | if(err) | |
121 | popup_protocol_error(0, err); | |
22717074 RK |
122 | } |
123 | ||
ac56170f RK |
124 | static void ql_remove_activate_callback(GtkTreeModel *model, |
125 | GtkTreePath attribute((unused)) *path, | |
126 | GtkTreeIter *iter, | |
127 | gpointer attribute((unused)) data) { | |
83fb99f9 | 128 | struct queue_entry *q = ql_iter_to_q(model, iter); |
22717074 | 129 | |
ac56170f | 130 | disorder_eclient_remove(client, q->id, ql_remove_completed, q); |
c133bd3c RK |
131 | } |
132 | ||
133 | void ql_remove_activate(GtkMenuItem attribute((unused)) *menuitem, | |
22717074 RK |
134 | gpointer user_data) { |
135 | struct queuelike *ql = user_data; | |
136 | gtk_tree_selection_selected_foreach(ql->selection, | |
ac56170f | 137 | ql_remove_activate_callback, |
22717074 | 138 | 0); |
c133bd3c RK |
139 | } |
140 | ||
141 | /* Play */ | |
142 | ||
6982880f RK |
143 | int ql_play_sensitive(void *extra) { |
144 | struct queuelike *ql = extra; | |
ac56170f RK |
145 | return (last_rights & RIGHT_PLAY) |
146 | && gtk_tree_selection_count_selected_rows(ql->selection) > 0; | |
c133bd3c RK |
147 | } |
148 | ||
abf99697 RK |
149 | static void ql_play_completed(void attribute((unused)) *v, const char *err) { |
150 | if(err) | |
151 | popup_protocol_error(0, err); | |
c133bd3c RK |
152 | } |
153 | ||
ac56170f RK |
154 | static void ql_play_activate_callback(GtkTreeModel *model, |
155 | GtkTreePath attribute((unused)) *path, | |
156 | GtkTreeIter *iter, | |
157 | gpointer attribute((unused)) data) { | |
83fb99f9 | 158 | struct queue_entry *q = ql_iter_to_q(model, iter); |
ac56170f RK |
159 | |
160 | disorder_eclient_play(client, q->track, ql_play_completed, q); | |
161 | } | |
162 | ||
163 | void ql_play_activate(GtkMenuItem attribute((unused)) *menuitem, | |
164 | gpointer user_data) { | |
165 | struct queuelike *ql = user_data; | |
166 | gtk_tree_selection_selected_foreach(ql->selection, | |
167 | ql_play_activate_callback, | |
168 | 0); | |
169 | } | |
c133bd3c | 170 | |
c133bd3c | 171 | /** @brief Called when a button is released over a queuelike */ |
6982880f | 172 | gboolean ql_button_release(GtkWidget *widget, |
c133bd3c RK |
173 | GdkEventButton *event, |
174 | gpointer user_data) { | |
175 | struct queuelike *ql = user_data; | |
176 | ||
177 | if(event->type == GDK_BUTTON_PRESS | |
178 | && event->button == 3) { | |
be909398 | 179 | /* Right button click. */ |
6982880f RK |
180 | ensure_selected(GTK_TREE_VIEW(widget), event); |
181 | popup(&ql->menu, event, ql->menuitems, ql->nmenuitems, ql); | |
c133bd3c RK |
182 | return TRUE; /* hide the click from other widgets */ |
183 | } | |
184 | ||
185 | return FALSE; | |
186 | } | |
187 | ||
ee7552f8 | 188 | struct tabtype *ql_tabtype(struct queuelike *ql) { |
abf99697 | 189 | static const struct tabtype queuelike_tabtype = { |
6982880f RK |
190 | ql_properties_sensitive, |
191 | ql_selectall_sensitive, | |
192 | ql_selectnone_sensitive, | |
193 | ql_properties_activate, | |
194 | ql_selectall_activate, | |
195 | ql_selectnone_activate, | |
ee7552f8 RK |
196 | 0, |
197 | 0 | |
198 | }; | |
199 | ||
abf99697 | 200 | ql->tabtype = queuelike_tabtype; |
54156c62 RK |
201 | ql->tabtype.extra = ql; |
202 | return &ql->tabtype; | |
ee7552f8 RK |
203 | } |
204 | ||
c133bd3c RK |
205 | /* |
206 | Local Variables: | |
207 | c-basic-offset:2 | |
208 | comment-column:40 | |
209 | fill-column:79 | |
210 | indent-tabs-mode:nil | |
211 | End: | |
212 | */ |