1 files changed, 82 insertions, 26 deletions

diff --git a/src/synth_gui.c b/src/synth_gui.c
index e1f3101..169d057 100644
--- a/src/synth_gui.c
+++ b/src/synth_gui.c
@@ -707,10 +707,70 @@ void get_nth_entry(const char *str, int n, char *result) {
   result[0] = '\0';
 }
 
+void draw_load_patch(synth_t *synth) {
+  static bool save_name_edit = false;
+  static char save_text[1024] = ""; // TODO default to current patch name
+
+  GuiPanel((Rectangle){ WIDTH / 2.0 - 200, HEIGHT / 2.0 - 140, 400, 280 }, "Save patch");
+  if (GuiButton(
+          (Rectangle){WIDTH / 2.0 - 50 - 50 - 3, HEIGHT / 2.0 - 12, 100, 24},
+          "load")) {
+    if (strlen(save_text) > 0) {
+      if (load_synth(synth, save_text)) {
+        fprintf(stderr, "Can't load %s\n", save_text);
+        return;
+      }
+      synth->gui.popup = POPUP_NONE;
+    }
+  }
+  if (GuiButton((Rectangle){WIDTH / 2.0 + 3, HEIGHT / 2.0 - 12, 100, 24},
+      "cancel")) {
+    synth->gui.popup = POPUP_NONE;
+  }
+
+
+  if (GuiTextBox(
+          (Rectangle){WIDTH / 2.0 - 125, HEIGHT / 2.0 - 18 - 24 - 6, 250, 36},
+          save_text, 20, save_name_edit)) {
+    save_name_edit = true;
+  }
+}
+
+void draw_save_patch(synth_t *synth)
+{
+  static bool save_name_edit = false;
+  static char save_text[1024] = ""; // TODO default to current patch name
+
+  GuiPanel((Rectangle){ WIDTH / 2.0 - 200, HEIGHT / 2.0 - 140, 400, 280 }, "Save patch");
+  if (GuiButton(
+          (Rectangle){WIDTH / 2.0 - 50 - 50 - 3, HEIGHT / 2.0 - 12, 100, 24},
+          "save")) {
+    if (strlen(save_text) > 0) {
+      if (save_synth(synth, save_text)) {
+        fprintf(stderr, "Can't save at %s\n", save_text);
+        return;
+      }
+      synth->gui.popup = POPUP_NONE;
+    }
+  }
+  if (GuiButton((Rectangle){WIDTH / 2.0 + 3, HEIGHT / 2.0 - 12, 100, 24},
+      "cancel")) {
+    synth->gui.popup = POPUP_NONE;
+  }
+
+
+  if (GuiTextBox(
+          (Rectangle){WIDTH / 2.0 - 125, HEIGHT / 2.0 - 18 - 24 - 6, 250, 36},
+          save_text, 20, save_name_edit)) {
+    save_name_edit = true;
+  }
+}
+
+
 char *soundcards = NULL;
 char *midi_devices = NULL;
 void
-draw_audiomidisetup(synth_t *synth, const char *midi_devices)
+draw_audiomidisetup(synth_t *synth)
 {
   static int edit_midi = 0;
   static int edit_sound = 0;
@@ -727,9 +787,6 @@ draw_audiomidisetup(synth_t *synth, const char *midi_devices)
     printf("================ AUDIOMIDISETUP GUI INITIALIZED!\n");
   }
 
-  BeginDrawing();
-  ClearBackground(BLACK);
-
   if (GuiButton((Rectangle){WIDTH - 100 - 50 - 6 - 100,
                             50 + 24 + 6 + 24 + 6 + 24 + 6 + 24 + 6, 100, 24},
                 "cancel")) {
@@ -767,14 +824,6 @@ draw_audiomidisetup(synth_t *synth, const char *midi_devices)
       soundcards, &soundcard_pick, edit_sound)) {
     edit_sound = !edit_sound;
   }
-
-  /* if (old_midi_device_id != synth->midi_device_id) { */
-  /*   old_midi_device_id = synth->midi_device_id; */
-  /* } */
-
-
-
-  EndDrawing();
 }
 
 void
@@ -785,8 +834,6 @@ draw_main(synth_t *synth)
     if (midi_devices) free(midi_devices);
     synth->gui.audiomidi_initialized = 0;
   }
-  BeginDrawing();
-  ClearBackground(BLACK);
 
   int fb = 0;
   int foffset = 9;
@@ -850,12 +897,15 @@ draw_main(synth_t *synth)
   if ( GuiButton((Rectangle){ WIDTH - 100 - 50, 50 + 24 + 6 + 24 + 6 + 24 + 6 + 24 + 6, 100, 24 }, "audiomidi")) {
     synth->gui.screen = SCREEN_AUDIOMIDISETUP;
   }
-  if ( GuiButton((Rectangle){ WIDTH - 100 - 50, 50 + 24 + 6 + 24 + 6 + 24 + 6 + 24 + 6 + 24 + 6, 100, 24 }, "SAVE!")) {
-    save_synth(synth, "asdas");
+  if (GuiButton((Rectangle){WIDTH - 100 - 50,
+                            50 + 24 + 6 + 24 + 6 + 24 + 6 + 24 + 6 + 24 + 6,
+                            100, 24},
+                "SAVE!")) {
+    synth->gui.popup = POPUP_SAVE_PATCH;
   }
 
   if ( GuiButton((Rectangle){ WIDTH - 100 - 50, 50 + 24 + 6 + 24 + 6 + 24 + 6 + 24 + 6 + 24 + 6 + 24 + 6, 100, 24 }, "LOAD!")) {
-    load_synth(synth, "asdas");
+    synth->gui.popup = POPUP_LOAD_PATCH;
   }
 
 
@@ -867,7 +917,6 @@ draw_main(synth_t *synth)
   /* DrawText("KEYBOARD: Q .. ]", WIDTH / 2 -300, HEIGHT - 300 - 50, 20, LIGHTGRAY); */
   /* snprintf(buf, sizeof buf, "stream time: %f", Pa_GetStreamTime(synth->stream)); */
   /* DrawText(buf, WIDTH / 2 -300, HEIGHT - 300, 11, LIGHTGRAY); */
-  EndDrawing();
 }
 
 void
@@ -878,17 +927,14 @@ rayrun(synth_t *synth){
 
   osc_sound(0);
 
-  /* //char *midi_devices = "test1;test2;test3"; */
-  char *midi_devices = get_midi_devices();
-  /* int old_soundcard_id = synth->soundcard_id; */
-  /* int old_midi_device_id = synth->midi_device_id; */
-
   SetTraceLogLevel(LOG_ERROR);
   InitWindow(WIDTH, HEIGHT, "Raylib synth");
   SetTargetFPS(60);               // Set our game to run at 60 frames-per-second
   while (!WindowShouldClose()) {
-    keyboard(synth);
-    mouse(synth);
+    if (synth->gui.popup == POPUP_NONE) {
+      keyboard(synth);
+      mouse(synth);
+    }
 
     if (true || mod++ % 10 == 0) {
       char b[256];
@@ -927,10 +973,20 @@ rayrun(synth_t *synth){
     }
     // Draw
     //----------------------------------------------------------------------------------
+    BeginDrawing();
+    ClearBackground(BLACK);
+   
     if (synth->gui.screen == SCREEN_MAIN)
       draw_main(synth);
     else if (synth->gui.screen == SCREEN_AUDIOMIDISETUP)
-      draw_audiomidisetup(synth, midi_devices);
+      draw_audiomidisetup(synth);
+
+    if (synth->gui.popup == POPUP_SAVE_PATCH)
+      draw_save_patch(synth);
+    else if (synth->gui.popup == POPUP_LOAD_PATCH)
+      draw_load_patch(synth);
+
+    EndDrawing();
     //----------------------------------------------------------------------------------
 
     current_time = Pa_GetStreamTime(synth->stream);