luboslenco
54 lines
1.2 KiB
C
54 lines
1.2 KiB
C
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#include "global.h"
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char *_plugin_name;
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plugin_t *plugin_create() {
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plugin_t *p = ALLOC_INIT(plugin_t, {0});
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p->name = string_copy(_plugin_name);
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any_map_set(g_plugins, p->name, p);
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return p;
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}
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void plugin_start(char *plugin) {
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char *file = string("plugins/%s", plugin);
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buffer_t *blob = data_get_blob(file);
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if (blob == NULL) {
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return;
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}
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_plugin_name = string_copy(plugin);
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minic_ctx_t *ctx = minic_eval_named(sys_buffer_to_string(blob), plugin);
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data_delete_blob(file);
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// Store context on the plugin so callbacks can use it and it can be freed on stop
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plugin_t *p = any_map_get(g_plugins, plugin);
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if (p == NULL) { // Script did not call plugin_create()
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p = plugin_create();
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}
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p->ctx = ctx;
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}
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void plugin_stop(char *plugin) {
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plugin_t *p = any_map_get(g_plugins, plugin);
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if (p == NULL) {
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return;
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}
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if (p->on_delete != NULL) {
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minic_ctx_call_fn(p->ctx, p->on_delete, NULL, 0);
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}
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minic_ctx_free(p->ctx);
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p->ctx = NULL;
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map_delete(g_plugins, plugin);
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}
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void plugin_notify_on_ui(plugin_t *plugin, void *f) {
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plugin->on_ui = f;
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}
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void plugin_notify_on_update(plugin_t *plugin, void *f) {
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plugin->on_update = f;
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}
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void plugin_notify_on_delete(plugin_t *plugin, void *f) {
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plugin->on_delete = f;
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}
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