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Add MT-32 LCD message display support in the status bar

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Cacodemon345
2022-02-08 01:52:02 +06:00
parent 5061d6c275
commit b21d5b5a43
4 changed files with 30 additions and 3 deletions
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16
src/sound/midi_mt32.c
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@@ -9,6 +9,7 @@
#include <86box/mem.h>
#include <86box/rom.h>
#include <86box/plat.h>
#include <86box/ui.h>
#include <86box/sound.h>
#include <86box/midi.h>
@@ -18,6 +19,19 @@ extern void givealbuffer_midi(void *buf, uint32_t size);
extern void al_set_midi(int freq, int buf_size);
#endif
static void display_mt32_message(void *instance_data, const char *message)
{
int sz = 0;
char* ui_msg = NULL;
sz = snprintf(NULL, 0, "MT-32: %s", message);
ui_msg = calloc(sz + 1, 1);
if (ui_msg)
{
snprintf(ui_msg, sz, "MT-32: %s", message);
ui_sb_mt32lcd(ui_msg);
}
}
static const mt32emu_report_handler_i_v0 handler_v0 = {
/** Returns the actual interface version ID */
NULL, //mt32emu_report_handler_version (*getVersionID)(mt32emu_report_handler_i i);
@@ -28,7 +42,7 @@ static const mt32emu_report_handler_i_v0 handler_v0 = {
NULL, //void (*onErrorControlROM)(void *instance_data);
NULL, //void (*onErrorPCMROM)(void *instance_data);
/** Callback for reporting about displaying a new custom message on LCD */
NULL, //void (*showLCDMessage)(void *instance_data, const char *message);
display_mt32_message, //void (*showLCDMessage)(void *instance_data, const char *message);
/** Callback for reporting actual processing of a MIDI message */
NULL, //void (*onMIDIMessagePlayed)(void *instance_data);
/**