From b42583e04cee1d6a6bc67fa30c4b0777e1333f0a Mon Sep 17 00:00:00 2001
From: ClementTsang <cjhtsang@uwaterloo.ca>
Date: Sat, 18 Apr 2020 22:54:35 -0400
Subject: [PATCH] Remove header gap in most tables

---
 CHANGELOG.md                        | 2 ++
 src/canvas/widgets/cpu_graph.rs     | 3 ++-
 src/canvas/widgets/disk_table.rs    | 3 ++-
 src/canvas/widgets/process_table.rs | 3 ++-
 src/canvas/widgets/temp_table.rs    | 3 ++-
 5 files changed, 10 insertions(+), 4 deletions(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 460cc2a6..3ddd99ea 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -36,6 +36,8 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
   - In addition, changed to using only legends within the graph for network, as well as redesigned the legend.
     The old legend style can still be used via the `--use_old_network_legend` flag or `use_old_network_legend = true` option.
 
+  - Removed header gap on tables.
+
 ### Bug Fixes
 
 - Fixed `dd` not working on non-first entries.
diff --git a/src/canvas/widgets/cpu_graph.rs b/src/canvas/widgets/cpu_graph.rs
index 9547fedc..b44ba233 100644
--- a/src/canvas/widgets/cpu_graph.rs
+++ b/src/canvas/widgets/cpu_graph.rs
@@ -345,7 +345,8 @@ impl CpuGraphWidget for Painter {
                         .iter()
                         .map(|calculated_width| Constraint::Length(*calculated_width as u16))
                         .collect::<Vec<_>>()),
-                ),
+                )
+                .header_gap(0),
                 draw_loc,
             );
         }
diff --git a/src/canvas/widgets/disk_table.rs b/src/canvas/widgets/disk_table.rs
index 95a91534..dce61d36 100644
--- a/src/canvas/widgets/disk_table.rs
+++ b/src/canvas/widgets/disk_table.rs
@@ -147,7 +147,8 @@ impl DiskTableWidget for Painter {
                             .iter()
                             .map(|calculated_width| Constraint::Length(*calculated_width as u16))
                             .collect::<Vec<_>>()),
-                    ),
+                    )
+                    .header_gap(0),
                 margined_draw_loc[0],
             );
         }
diff --git a/src/canvas/widgets/process_table.rs b/src/canvas/widgets/process_table.rs
index ae0be15f..266f20b2 100644
--- a/src/canvas/widgets/process_table.rs
+++ b/src/canvas/widgets/process_table.rs
@@ -264,7 +264,8 @@ impl ProcessTableWidget for Painter {
                                     Constraint::Length(*calculated_width as u16)
                                 })
                                 .collect::<Vec<_>>()),
-                        ),
+                        )
+                        .header_gap(0),
                     margined_draw_loc[0],
                 );
             }
diff --git a/src/canvas/widgets/temp_table.rs b/src/canvas/widgets/temp_table.rs
index a8431194..6859d7ad 100644
--- a/src/canvas/widgets/temp_table.rs
+++ b/src/canvas/widgets/temp_table.rs
@@ -148,7 +148,8 @@ impl TempTableWidget for Painter {
                             .iter()
                             .map(|calculated_width| Constraint::Length(*calculated_width as u16))
                             .collect::<Vec<_>>()),
-                    ),
+                    )
+                    .header_gap(0),
                 margined_draw_loc[0],
             );
         }