From 2f5efc821ba09d39d5f316bca32cbb71330c7315 Mon Sep 17 00:00:00 2001
From: ache <ache@ache.one>
Date: Sun, 6 Nov 2022 22:48:23 +0100
Subject: Show date

---
 src/main.c   |  2 ++
 src/render.c | 45 +++++++++++++++++++++++++++++++++++++++++++--
 src/render.h |  4 ++++
 3 files changed, 49 insertions(+), 2 deletions(-)

diff --git a/src/main.c b/src/main.c
index 94d1d0c..2425dd0 100644
--- a/src/main.c
+++ b/src/main.c
@@ -358,6 +358,8 @@ static void draw(saver_state_t *state)
         draw_logo(state);
     }
 
+    draw_date_field(state);
+
     draw_password_field(state);
 
     // Automatically reset this after every draw call
diff --git a/src/render.c b/src/render.c
index e3ed98f..1b40fcd 100644
--- a/src/render.c
+++ b/src/render.c
@@ -281,6 +281,39 @@ void draw_logo(saver_state_t *state)
     set_layer_needs_draw(state, LAYER_LOGO, false);
 }
 
+void draw_date_field(saver_state_t *state)
+{
+    const double cursor_height = 40.0;
+    const double cursor_width  = 30.0;
+    const double field_x = kLogoBackgroundWidth + 50.0;
+    const double field_y = (state->canvas_height - cursor_height) / 2.0;
+    const double field_padding = 10.0;
+
+    cairo_t *cr = state->ctx;
+
+    // Common color for status and password field
+    cairo_set_source_rgba(cr, 1.0, 1.0, 1.0, state->password_opacity);
+
+    char date[256] = "";
+    char datePrompt[256] = "";
+    time_t nowInstant = time(NULL);
+    struct tm* now = localtime(&nowInstant);
+
+    strftime(date, 256, "%T %a %d/%m/%y", now);
+    sprintf(datePrompt, "%s/%s", date, state->password_prompt);
+
+    // Measure status text
+    const char *prompt = datePrompt;
+    pango_layout_set_font_description(state->pango_layout, state->status_font);
+    pango_layout_set_text(state->pango_layout, prompt, -1);
+
+    int t_width, t_height;
+    pango_layout_get_size(state->pango_layout, &t_width, &t_height);
+    double line_height = t_height / PANGO_SCALE;
+
+
+
+}
 void draw_password_field(saver_state_t *state)
 {
     const double cursor_height = 40.0;
@@ -288,14 +321,22 @@ void draw_password_field(saver_state_t *state)
     const double field_x = kLogoBackgroundWidth + 50.0;
     const double field_y = (state->canvas_height - cursor_height) / 2.0;
     const double field_padding = 10.0;
-    
+
     cairo_t *cr = state->ctx;
 
     // Common color for status and password field
     cairo_set_source_rgba(cr, 1.0, 1.0, 1.0, state->password_opacity);
 
+    char date[256] = "";
+    char datePrompt[256] = "";
+    time_t nowInstant = time(NULL);
+    struct tm* now = localtime(&nowInstant);
+
+    strftime(date, 256, "%T %a %d/%m/%y", now);
+    sprintf(datePrompt, "%s\n%s", date, state->password_prompt);
+
     // Measure status text
-    const char *prompt = state->password_prompt;
+    const char *prompt = datePrompt;
     pango_layout_set_font_description(state->pango_layout, state->status_font);
     pango_layout_set_text(state->pango_layout, prompt, -1);
 
diff --git a/src/render.h b/src/render.h
index 5bc7016..27b917f 100644
--- a/src/render.h
+++ b/src/render.h
@@ -18,6 +18,7 @@
 #define kMaxAnimations 32
 #define kMaxPasswordLength 128
 #define kMaxPromptLength   128
+#define kMaxPromptLength   128
 #define kMaxTimers         16
 
 typedef unsigned animation_key_t;
@@ -28,6 +29,7 @@ typedef enum {
     LAYER_PROMPT         = 1 << 1,
     LAYER_LOGO           = 1 << 2,
     LAYER_PASSWORD       = 1 << 3,
+    LAYER_DATE           = 1 << 4,
 } layer_type_t;
 
 
@@ -67,6 +69,8 @@ typedef struct {
     RsvgHandle             *spinner_svg_handle;
     animation_key_t         spinner_anim_key;
 
+    char                    date_prompt[kMaxPromptLength];
+
     char                    password_prompt[kMaxPromptLength];
     char                    password_buffer[kMaxPasswordLength];
     double                  password_opacity;
-- 
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