From f06cc488415622b933958395d73a780168bcf0ce Mon Sep 17 00:00:00 2001
From: Matt W <wiseley@gmail.com>
Date: Mon, 5 Jan 2026 22:13:32 -0500
Subject: [PATCH] Fix mobile drag and drop

---
 scripts/mdtask.php | 132 ++++++++++++++++++++++++++++++++++++++++++---
 1 file changed, 125 insertions(+), 7 deletions(-)

diff --git a/scripts/mdtask.php b/scripts/mdtask.php
index dc552e4..aac5a73 100644
--- a/scripts/mdtask.php
+++ b/scripts/mdtask.php
@@ -208,6 +208,9 @@ if ($_SERVER['REQUEST_METHOD'] === 'POST' && isset($_GET['api'])) {
             transition: all 0.2s;
             user-select: none;
             position: relative;
+            display: flex;
+            align-items: center;
+            gap: 12px;
         }
 
         .task-item.selected {
@@ -235,6 +238,53 @@ if ($_SERVER['REQUEST_METHOD'] === 'POST' && isset($_GET['api'])) {
             background: #E8E8E8;
         }
 
+        .drag-handle {
+            width: 24px;
+            height: 24px;
+            cursor: grab;
+            padding: 4px;
+            touch-action: none;
+            user-select: none;
+            flex-shrink: 0;
+            display: flex;
+            flex-direction: column;
+            justify-content: center;
+            align-items: center;
+            gap: 3px;
+        }
+
+        .drag-handle::before,
+        .drag-handle::after {
+            content: '';
+            width: 18px;
+            height: 2px;
+            background: #999;
+            border-radius: 1px;
+        }
+
+        .drag-handle span {
+            width: 18px;
+            height: 2px;
+            background: #999;
+            border-radius: 1px;
+            display: block;
+        }
+
+        .drag-handle:active::before,
+        .drag-handle:active::after,
+        .drag-handle:active span {
+            background: #4A90E2;
+        }
+
+        .drag-handle:active {
+            cursor: grabbing;
+        }
+
+        .task-content {
+            flex: 1;
+            min-width: 0;
+        }
+
         .task-name {
             font-weight: 500;
             font-size: 16px;
@@ -442,18 +492,29 @@ if ($_SERVER['REQUEST_METHOD'] === 'POST' && isset($_GET['api'])) {
                 v-for="(task, index) in tasks"
                 :key="task.id"
                 :class="['task-item', task.status, { selected: task.selected, dragging: draggedTask === task }]"
-                :draggable="!task.isSeparator"
-                @click="!task.isSeparator && toggleTaskSelection(task)"
-                @dblclick="!task.isSeparator && editSingleTask(task)"
-                @dragstart="!task.isSeparator && onDragStart(task, $event)"
                 @dragover="onDragOver(task, $event)"
                 @drop="onDrop(task, $event)"
-                @dragend="onDragEnd"
             >
                 <div v-if="task.isSeparator" class="separator"></div>
                 <template v-else>
-                    <div class="task-name">{{ task.name }}</div>
-                    <div class="task-notes" v-if="task.firstNoteLine">{{ task.firstNoteLine }}</div>
+                    <div
+                        class="drag-handle"
+                        draggable="true"
+                        @dragstart="onDragStart(task, $event)"
+                        @dragend="onDragEnd"
+                        @touchstart="onTouchStart(task, $event)"
+                        @touchmove="onTouchMove(task, $event)"
+                        @touchend="onTouchEnd($event)"
+                        @touchcancel="onTouchCancel($event)"
+                    ><span></span></div>
+                    <div
+                        class="task-content"
+                        @click="toggleTaskSelection(task)"
+                        @dblclick="editSingleTask(task)"
+                    >
+                        <div class="task-name">{{ task.name }}</div>
+                        <div class="task-notes" v-if="task.firstNoteLine">{{ task.firstNoteLine }}</div>
+                    </div>
                 </template>
             </div>
         </div>
@@ -523,6 +584,8 @@ if ($_SERVER['REQUEST_METHOD'] === 'POST' && isset($_GET['api'])) {
                     currentFileName: 'Inbox',
                     fileMtime: null,
                     draggedTask: null,
+                    touchDraggedTask: null,
+                    touchStartY: 0,
                     showFileModal: false,
                     fileModalTitle: '',
                     fileModalMode: '',
@@ -753,6 +816,61 @@ if ($_SERVER['REQUEST_METHOD'] === 'POST' && isset($_GET['api'])) {
                     this.draggedTask = null;
                 },
 
+                // Touch drag for mobile
+                onTouchStart(task, event) {
+                    this.touchDraggedTask = task;
+                    this.touchStartY = event.touches[0].clientY;
+                    // Prevent default to stop scrolling while dragging from handle
+                    event.preventDefault();
+                },
+
+                onTouchMove(task, event) {
+                    if (!this.touchDraggedTask) return;
+
+                    event.preventDefault();
+                    const touchY = event.touches[0].clientY;
+
+                    // Find which task element we're over
+                    const elements = document.elementsFromPoint(event.touches[0].clientX, touchY);
+
+                    for (const el of elements) {
+                        if (el.classList && el.classList.contains('task-item')) {
+                            // Find the task index
+                            const taskItems = Array.from(document.querySelectorAll('.task-item'));
+                            const targetIndex = taskItems.indexOf(el);
+
+                            if (targetIndex !== -1) {
+                                const targetTask = this.tasks[targetIndex];
+
+                                if (targetTask && targetTask !== this.touchDraggedTask && !targetTask.isSeparator) {
+                                    const draggedIndex = this.tasks.indexOf(this.touchDraggedTask);
+
+                                    if (draggedIndex !== -1 && draggedIndex !== targetIndex) {
+                                        // Remove from old position
+                                        this.tasks.splice(draggedIndex, 1);
+
+                                        // Insert at new position
+                                        const newIndex = draggedIndex < targetIndex ? targetIndex : targetIndex;
+                                        this.tasks.splice(newIndex, 0, this.touchDraggedTask);
+                                    }
+                                }
+                            }
+                            break;
+                        }
+                    }
+                },
+
+                onTouchEnd(event) {
+                    if (this.touchDraggedTask) {
+                        this.saveFile();
+                        this.touchDraggedTask = null;
+                    }
+                },
+
+                onTouchCancel(event) {
+                    this.touchDraggedTask = null;
+                },
+
                 // Actions
                 addTask() {
                     this.editorTitle = 'New Task';