2 * GUI functions for preset management.
3 * Copyright (C) 2007 Krzysztof Foltman
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.
10 * This program is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 * GNU General Public License for more details.
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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
21 #include <calf/preset.h>
22 #include <calf/preset_gui.h>
24 using namespace calf_plugins
;
27 // this way of filling presets menu is not that great
29 struct activate_preset_params
35 activate_preset_params(plugin_gui
*_gui
, int _preset
, bool _builtin
)
36 : gui(_gui
), preset(_preset
), builtin(_builtin
)
41 gui_preset_access::gui_preset_access(plugin_gui
*_gui
)
44 store_preset_dlg
= NULL
;
47 void gui_preset_access::store_preset()
51 gtk_window_present(GTK_WINDOW(store_preset_dlg
));
54 GtkBuilder
*store_preset_builder
= gtk_builder_new();
55 const gchar
*objects
[] = { "store_preset", NULL
};
57 if (!gtk_builder_add_objects_from_file(store_preset_builder
, PKGLIBDIR
"/calf-gui.xml", (gchar
**)objects
, &error
))
59 g_warning("Cannot load preset GUI dialog: %s", error
->message
);
61 g_object_unref(G_OBJECT(store_preset_builder
));
64 store_preset_dlg
= GTK_WIDGET(gtk_builder_get_object(store_preset_builder
, "store_preset"));
65 g_signal_connect(GTK_OBJECT(store_preset_dlg
), "destroy", G_CALLBACK(on_dlg_destroy_window
), (gui_preset_access
*)this);
66 // gtk_widget_set_name(GTK_WIDGET(store_preset_dlg), "Calf-Preset");
67 GtkWidget
*preset_name_combo
= GTK_WIDGET(gtk_builder_get_object(store_preset_builder
, "preset_name"));
68 GtkTreeModel
*model
= GTK_TREE_MODEL(gtk_list_store_new(1, G_TYPE_STRING
));
69 gtk_combo_box_set_model(GTK_COMBO_BOX(preset_name_combo
), model
);
70 gtk_combo_box_entry_set_text_column(GTK_COMBO_BOX_ENTRY(preset_name_combo
), 0);
71 for(preset_vector::const_iterator i
= get_user_presets().presets
.begin(); i
!= get_user_presets().presets
.end(); i
++)
73 if (i
->plugin
!= gui
->effect_name
)
75 gtk_combo_box_append_text(GTK_COMBO_BOX(preset_name_combo
), i
->name
.c_str());
77 int response
= gtk_dialog_run(GTK_DIALOG(store_preset_dlg
));
80 sp
.name
= gtk_combo_box_get_active_text(GTK_COMBO_BOX(preset_name_combo
));
83 sp
.plugin
= gui
->effect_name
;
85 gtk_widget_destroy(store_preset_dlg
);
86 if (response
== GTK_RESPONSE_OK
)
88 sp
.get_from(gui
->plugin
);
91 tmp
.load(tmp
.get_preset_filename(false).c_str(), false);
95 tmp
= get_user_presets();
98 for(preset_vector::const_iterator i
= tmp
.presets
.begin(); i
!= tmp
.presets
.end(); i
++)
100 if (i
->plugin
== gui
->effect_name
&& i
->name
== sp
.name
)
108 GtkWidget
*dialog
= gtk_message_dialog_new(gui
->window
->toplevel
, GTK_DIALOG_DESTROY_WITH_PARENT
, GTK_MESSAGE_QUESTION
, GTK_BUTTONS_OK_CANCEL
,
109 "Preset '%s' already exists. Overwrite?", sp
.name
.c_str());
110 int response
= gtk_dialog_run(GTK_DIALOG(dialog
));
111 gtk_widget_destroy(dialog
);
112 if (response
!= GTK_RESPONSE_OK
)
116 get_user_presets() = tmp
;
117 get_user_presets().save(tmp
.get_preset_filename(false).c_str());
118 if (gui
->window
->main
)
119 gui
->window
->main
->refresh_all_presets(false);
121 g_object_unref(G_OBJECT(store_preset_builder
));
124 void gui_preset_access::activate_preset(int preset
, bool builtin
)
126 plugin_preset
&p
= (builtin
? get_builtin_presets() : get_user_presets()).presets
[preset
];
127 if (p
.plugin
!= gui
->effect_name
)
129 if (!gui
->plugin
->activate_preset(p
.bank
, p
.program
))
130 p
.activate(gui
->plugin
);
134 void gui_preset_access::on_dlg_destroy_window(GtkWindow
*window
, gpointer data
)
136 ((gui_preset_access
*)data
)->store_preset_dlg
= NULL
;