diff --git a/gui.c b/gui.c index 462899c..5b00977 100644 --- a/gui.c +++ b/gui.c @@ -61,16 +61,6 @@ static int zoom_focus_channel = 0; /* which channel is focused when zoomed */ static const int zoom_levels[] = {1, 2, 4}; static const char *zoom_labels[] = {"1x", "2x", "4x"}; -/* --------------------------------------------------------------------------- - * zoom mode state - * ------------------------------------------------------------------------- */ -static int zoom_enabled = 0; /* 0 = normal, 1 = zoomed */ -static int zoom_level = 0; /* 0 = 1x, 1 = 2x, 2 = 4x */ -static int zoom_focus_scene = 0; /* which scene is focused when zoomed */ -static int zoom_focus_channel = 0; /* which channel is focused when zoomed */ -static const int zoom_levels[] = {1, 2, 4}; -static const char *zoom_labels[] = {"1x", "2x", "4x"}; - /* --------------------------------------------------------------------------- * drawing helpers (stubs for microui) * ------------------------------------------------------------------------- */ @@ -141,47 +131,19 @@ static void gui_update(void) } } - /* Zoom mode controls */ - mu_layout_row(ctx, 2, (int[]) { 60, -1 }, 0); - mu_label(ctx, "Zoom:"); - if (mu_button(ctx, zoom_enabled ? "Disable" : "Enable")) { - zoom_enabled = !zoom_enabled; - if (!zoom_enabled) { - zoom_focus_scene = 0; - zoom_focus_channel = 0; + /* zoom indicator */ + mu_layout_row(ctx, 1, (int[]) { -1 }, 0); + { + char buf[64]; + if (zoom_enabled) { + snprintf(buf, sizeof(buf), "Zoom: %s Scene:%d Channel:%d", + zoom_labels[zoom_level], + zoom_focus_scene + 1, + zoom_focus_channel + 1); + } else { + snprintf(buf, sizeof(buf), "Zoom: Off"); } - } - - if (zoom_enabled) { - mu_layout_row(ctx, 2, (int[]) { 60, -1 }, 0); - mu_label(ctx, "Level:"); - if (mu_button(ctx, zoom_labels[zoom_level])) { - zoom_level = (zoom_level + 1) % 3; - } - - mu_layout_row(ctx, 2, (int[]) { 60, -1 }, 0); - mu_label(ctx, "Scene:"); - { - char buf[32]; - snprintf(buf, sizeof(buf), "%d", zoom_focus_scene + 1); - if (mu_button(ctx, buf)) { - /* click to reset? no action needed */ - } - } - - mu_layout_row(ctx, 2, (int[]) { 60, -1 }, 0); - mu_label(ctx, "Channel:"); - { - char buf[32]; - snprintf(buf, sizeof(buf), "%d", zoom_focus_channel + 1); - if (mu_button(ctx, buf)) { - /* click to reset? no action needed */ - } - } - - /* Navigation hint */ - mu_layout_row(ctx, 1, (int[]) { -1 }, 0); - mu_label(ctx, "Use arrow keys to navigate when zoomed"); + mu_label(ctx, buf); } /* Zoom mode controls */