From 0c4cc3f052608b2410bf71787b14c2149e14c72b Mon Sep 17 00:00:00 2001
From: San Jacobs
Date: Mon, 5 Feb 2024 15:36:44 +0100
Subject: Adding custom layout stuff to OUI for the timeline display

---
 src/ui_implementation.odin | 69 +++++++++++++++++++++++++---------------------
 1 file changed, 37 insertions(+), 32 deletions(-)

(limited to 'src/ui_implementation.odin')

diff --git a/src/ui_implementation.odin b/src/ui_implementation.odin
index 71f0e94..3a2ddc0 100644
--- a/src/ui_implementation.odin
+++ b/src/ui_implementation.odin
@@ -71,6 +71,7 @@ Data_Element :: enum int {
     Text_Input,
     Timeblock,
     Timeline,
+    Timeline_Block,
 // ...
 }
 
@@ -115,6 +116,10 @@ Data_Timeline :: struct {
     using _: Data_Head,
     day: ^Workday,
 }
+Data_Timeline_Block :: struct {
+    using _: Data_Head,
+    timeblock: ^Timeblock,
+}
 
 panel :: proc(color : rl.Color = rl.RED) -> ^Item {
     item := oui.item_make(c0)
@@ -237,9 +242,23 @@ timeline :: proc(parent: ^Item, day: ^Workday) -> ^Item {
     data.subtype = .Timeline
     data.day = day
     
+    for block in &day.blocks {
+        oui.item_insert(item, timeline_block(&block))
+    }
+    
     oui.item_insert(parent, item)
     return item
 }
+timeline_block :: proc(timeblock: ^Timeblock) -> ^Item {
+    item := oui.item_make(c0)
+    item.layout = .Fractional
+    
+    data := oui.alloc_typed(c0, item, Data_Timeline_Block)
+    data.subtype = .Timeline_Block
+    data.timeblock = timeblock
+    
+    return item
+}
 
 Text_Alignment :: enum int {
     // Techically called justification, but text_alignment is more self-explanatory.
@@ -350,40 +369,26 @@ ui_draw :: proc(item: ^oui.Item) {
             rl.DrawTextEx(data.font, text, i2f(position), f32(data.font.baseSize), 0.0, theme.text);
         
         case .Timeline:
-            data := cast(^Data_Timeline) item.handle
+            rl.DrawRectangle(i32(rect.l),
+                             i32(rect.t),
+                             i32(rect.r - rect.l),
+                             i32(rect.b - rect.t),
+                             theme.background_bar)
+        case .Timeline_Block:
+            data := cast(^Data_Timeline_Block) item.handle
             
-            width := int(f32(rect.r - rect.l)/(FRACT_MAX - FRACT_MIN))
+            color := theme.price_100
+            value := data.timeblock.value
             
-            for fracts, i in data.day.fractions {
-                
-                color := theme.price_100
-                value := data.day.blocks[i].value
-                
-                switch {
-                    case value>2.1:
-                        color = theme.price_300
-                    case value>1.6:
-                        color = theme.price_200
-                    case value>1.1:
-                        color = theme.price_150
-                }
-                        
-                        
-                
-                rl.DrawRectangle(i32(rect.l + int(f32(width)*fracts.start) - int(f32(width)*FRACT_MIN)),
-                                 i32(rect.t),
-                                 i32(f32(width) * (fracts.end - fracts.start)+0.99),
-                                 i32(rect.b - rect.t),
-                                 color)
-                // Dark middle of blocks, glowing edge. Disabled for now.
-                /*rl.DrawRectangle(i32(rect.l + int(f32(width)*fracts.start) - int(f32(width)*FRACT_MIN) + 1),
-                                 i32(rect.t) + 1,
-                                 i32(f32(width+1) * (fracts.end - fracts.start)-1.01),
-                                 i32(rect.b - rect.t)-2,
-                                 {0,0,0,100})*/
-                if i+1 == data.day.total_timeblocks {
-                    break
-                }
+            switch {
+                case value>2.1:
+                    color = theme.price_300
+                case value>1.6:
+                    color = theme.price_200
+                case value>1.1:
+                    color = theme.price_150
             }
+                
+            rl.DrawRectangle(i32(rect.l), i32(rect.t), i32(rect.r-rect.l), i32(rect.b-rect.t), color)
     }
 }
\ No newline at end of file
-- 
cgit v1.2.1