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[elpa] externals/undo-tree 486964c 014/195: Centre undo-tree in visualiz
From: |
Stefan Monnier |
Subject: |
[elpa] externals/undo-tree 486964c 014/195: Centre undo-tree in visualizer. |
Date: |
Sat, 28 Nov 2020 13:41:11 -0500 (EST) |
branch: externals/undo-tree
commit 486964c3b6e926309cb09ffcb2b5526c15ac74ef
Author: tsc25 <tsc25@cantab.net>
Commit: tsc25 <tsc25@cantab.net>
Centre undo-tree in visualizer.
---
undo-tree.el | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/undo-tree.el b/undo-tree.el
index 9feace5..56557d0 100644
--- a/undo-tree.el
+++ b/undo-tree.el
@@ -475,8 +475,9 @@ using `undo-tree-redo'."
(undo-tree-move-down 1) ; top margin
(undo-tree-compute-widths undo-tree)
(undo-tree-move-forward
- (+ (undo-tree-node-char-lwidth (undo-tree-root undo-tree))
- 2)) ; left margin
+ (max (/ (window-width) 2)
+ (+ (undo-tree-node-char-lwidth (undo-tree-root undo-tree))
+ 2))) ; left margin
;; draw undo-tree
(let ((undo-tree-insert-face 'undo-tree-visualizer-default-face))
(save-excursion (undo-tree-draw-subtree (undo-tree-root undo-tree))))
- [elpa] branch externals/undo-tree created (now bf2e9ba), Stefan Monnier, 2020/11/28
- [elpa] externals/undo-tree eae16c8 009/195: Implemented visualizer major-mode and commands., Stefan Monnier, 2020/11/28
- [elpa] externals/undo-tree a46761a 022/195: Added "canary" to detect and deal with undo history being discarded, Stefan Monnier, 2020/11/28
- [elpa] externals/undo-tree 2fa1824 021/195: Implemented display of time-stamps in visualizer., Stefan Monnier, 2020/11/28
- [elpa] externals/undo-tree 2c18d4a 010/195: Implemented active branch highlighting in visualizer., Stefan Monnier, 2020/11/28
- [elpa] externals/undo-tree 9b14800 018/195: Rewrote undo-tree-compute-widths and undo-tree-clear-visualizer-data, Stefan Monnier, 2020/11/28
- [elpa] externals/undo-tree aa550da 025/195: Implemented undo history discarding so as to remain within memory usage limits, Stefan Monnier, 2020/11/28
- [elpa] externals/undo-tree ad38c6a 020/195: Reuse node markers in undo-tree-draw-tree and undo-tree-draw-subtree,, Stefan Monnier, 2020/11/28
- [elpa] externals/undo-tree 486964c 014/195: Centre undo-tree in visualizer.,
Stefan Monnier <=
- [elpa] externals/undo-tree ff2fd6e 011/195: Implemented undo-tree-mode minor mode., Stefan Monnier, 2020/11/28
- [elpa] externals/undo-tree 30dc485 013/195: Clear visualizer data when quitting visualizer., Stefan Monnier, 2020/11/28
- [elpa] externals/undo-tree e0b8308 015/195: Implemented commands to set buffer state to any given undo-tree node., Stefan Monnier, 2020/11/28
- [elpa] externals/undo-tree 0368f0f 006/195: Implemented undo-tree visualisation., Stefan Monnier, 2020/11/28
- [elpa] externals/undo-tree 711dd60 003/195: Implemented undo-tree data structure and undo command., Stefan Monnier, 2020/11/28
- [elpa] externals/undo-tree b15904c 023/195: Update timestamps when nodes are visited by undo/redo., Stefan Monnier, 2020/11/28
- [elpa] externals/undo-tree 21d3c89 004/195: Implemented redo command., Stefan Monnier, 2020/11/28
- [elpa] externals/undo-tree f87f815 024/195: Added utility functions for use in discarding undo history., Stefan Monnier, 2020/11/28
- [elpa] externals/undo-tree dcabd4f 002/195: Added .gitignore to ignore byte-compiled elisp files., Stefan Monnier, 2020/11/28
- [elpa] externals/undo-tree f370170 019/195: Rewrote undo-tree-draw-tree and undo-tree-draw-subtree, Stefan Monnier, 2020/11/28