From ab3b4e45551f236ac264e6c4f0e8039270662188 Mon Sep 17 00:00:00 2001
From: Paul Kaplan <pkaplan@media.mit.edu>
Date: Thu, 26 Oct 2017 17:42:15 -0400
Subject: [PATCH] Force a stroke width on pen and line mode

---
 src/containers/line-mode.jsx | 10 +++++++++-
 src/containers/pen-mode.jsx  |  8 ++++++++
 2 files changed, 17 insertions(+), 1 deletion(-)

diff --git a/src/containers/line-mode.jsx b/src/containers/line-mode.jsx
index 3716b619..a7e226c8 100644
--- a/src/containers/line-mode.jsx
+++ b/src/containers/line-mode.jsx
@@ -9,6 +9,7 @@ import {endPointHit, touching} from '../helper/snapping';
 import {drawHitPoint, removeHitPoint} from '../helper/guides';
 import {stylePath} from '../helper/style-path';
 import {changeStrokeColor} from '../reducers/stroke-color';
+import {changeStrokeWidth} from '../reducers/stroke-width';
 import {changeMode} from '../reducers/modes';
 import {clearSelectedItems} from '../reducers/selected-items';
 import {MIXED} from '../helper/style-path';
@@ -57,7 +58,11 @@ class LineMode extends React.Component {
         if (strokeColor === MIXED || strokeColor === null) {
             this.props.onChangeStrokeColor(LineMode.DEFAULT_COLOR);
         }
-
+        // Force a minimum stroke width
+        console.log(this.props.colorState.strokeWidth)
+        if (!this.props.colorState.strokeWidth) {
+            this.props.onChangeStrokeWidth(1);
+        }
         this.tool = new paper.Tool();
 
         this.path = null;
@@ -248,6 +253,9 @@ const mapDispatchToProps = dispatch => ({
     },
     onChangeStrokeColor: strokeColor => {
         dispatch(changeStrokeColor(strokeColor));
+    },
+    onChangeStrokeWidth: strokeWidth => {
+        dispatch(changeStrokeWidth(strokeWidth));
     }
 });
 
diff --git a/src/containers/pen-mode.jsx b/src/containers/pen-mode.jsx
index 32ca4bc8..b1132538 100644
--- a/src/containers/pen-mode.jsx
+++ b/src/containers/pen-mode.jsx
@@ -5,6 +5,7 @@ import bindAll from 'lodash.bindall';
 import Modes from '../modes/modes';
 
 import {changeStrokeColor} from '../reducers/stroke-color';
+import {changeStrokeWidth} from '../reducers/stroke-width';
 import {changeMode} from '../reducers/modes';
 import {clearSelectedItems} from '../reducers/selected-items';
 import {MIXED} from '../helper/style-path';
@@ -52,6 +53,10 @@ class PenMode extends React.Component {
         if (strokeColor === MIXED || strokeColor === null) {
             this.props.onChangeStrokeColor(PenMode.DEFAULT_COLOR)
         }
+        // Force a minimum stroke width
+        if (!this.props.colorState.strokeWidth) {
+            this.props.onChangeStrokeWidth(1);
+        }
         this.tool = new PenTool(
             this.props.clearSelectedItems,
             this.props.onUpdateSvg
@@ -102,6 +107,9 @@ const mapDispatchToProps = dispatch => ({
     },
     onChangeStrokeColor: strokeColor => {
         dispatch(changeStrokeColor(strokeColor));
+    },
+    onChangeStrokeWidth: strokeWidth => {
+        dispatch(changeStrokeWidth(strokeWidth));
     }
 });