From b891929956a7d033e75663301400560350cad23e Mon Sep 17 00:00:00 2001
From: Joshua Boniface <joshuab@clearcable.ca>
Date: Sun, 2 Mar 2025 19:05:24 -0500
Subject: [PATCH] First try at refactoring again

---
 .../src/components/general/VMSearchBar.vue    | 190 ++++++++++++++----
 1 file changed, 156 insertions(+), 34 deletions(-)

diff --git a/pvc-vue/src/components/general/VMSearchBar.vue b/pvc-vue/src/components/general/VMSearchBar.vue
index 3599694..95082a6 100644
--- a/pvc-vue/src/components/general/VMSearchBar.vue
+++ b/pvc-vue/src/components/general/VMSearchBar.vue
@@ -13,7 +13,8 @@
         <i class="fas fa-list"></i> List VMs
       </button>
       
-      <div class="search-box">
+      <!-- Search box - visible when drawer is open -->
+      <div v-if="showList" class="search-box">
         <i class="fas fa-search search-icon"></i>
         <input 
           type="text" 
@@ -36,6 +37,21 @@
         </button>
       </div>
       
+      <!-- VM Display - visible when drawer is closed -->
+      <div v-else class="vm-display" @click="openSearchDrawer">
+        <button 
+          v-if="selectedVMName"
+          class="vm-clear-btn" 
+          @click.stop="clearSelectedVM"
+          title="Clear selected VM"
+        >
+          <i class="fas fa-times"></i>
+        </button>
+        <i class="fas fa-desktop vm-icon"></i>
+        <span class="vm-name">{{ selectedVMName || 'Select a VM...' }}</span>
+        <i class="fas fa-search search-icon-right"></i>
+      </div>
+      
       <div class="filter-dropdown" ref="filterDropdown">
         <button 
           class="btn btn-outline-secondary dropdown-toggle" 
@@ -197,6 +213,11 @@ const isVMSelected = (vmName) => {
          localStorage.getItem('selectedVMId') === vmName;
 };
 
+// Computed property for the selected VM name
+const selectedVMName = computed(() => {
+  return props.selectedVM || props.vmFromUrl || localStorage.getItem('selectedVMId') || '';
+});
+
 // Initialize the component
 onMounted(() => {
   // Set up click outside handler
@@ -304,35 +325,68 @@ const handleBlur = (event) => {
 
 // Handle click on search input
 const handleSearchClick = () => {
-  if (props.showList) {
-    // When clicking the search input while list is open, activate filtering
+  // When clicking the search input, activate filtering mode
+  if (props.showList && !isFilterActive.value) {
     isFilterActive.value = true;
-    
-    // Restore search text if available
-    if (searchText.value && searchText.value !== inputValue.value) {
-      inputValue.value = searchText.value;
-      emit('update:modelValue', searchText.value);
-    }
   }
 };
 
 // Toggle the VM list
 const toggleList = () => {
-  emit('toggle-list');
-  
-  // When toggling the list, ensure search text is preserved
-  const savedSearchText = localStorage.getItem('vmSearchText');
-  
-  if (!props.showList) {
-    // When opening the list, restore search text if available
-    if (savedSearchText && !inputValue.value) {
+  // If the list is already open, toggle filtering instead of closing
+  if (props.showList) {
+    // If we're in list mode (not filtering) and the button is clicked, close the drawer
+    if (!isFilterActive.value) {
+      // Save the current search text before closing
+      if (props.modelValue) {
+        searchText.value = props.modelValue;
+        // Save to localStorage
+        localStorage.setItem('vmSearchText', props.modelValue);
+      }
+      
+      // Close the drawer
+      emit('toggle-list');
+      return;
+    }
+    
+    // Toggle filtering mode
+    isFilterActive.value = !isFilterActive.value;
+    
+    // If we're turning filtering on, make sure the search text is applied
+    if (isFilterActive.value && searchText.value) {
+      inputValue.value = searchText.value;
+      emit('update:modelValue', searchText.value);
+    }
+    
+    // If we're turning filtering off (switching to list mode), scroll to selected VM
+    if (!isFilterActive.value) {
       nextTick(() => {
-        inputValue.value = savedSearchText;
-        searchText.value = savedSearchText;
-        emit('update:modelValue', savedSearchText);
+        scrollToSelectedVM();
       });
     }
+    
+    // No need to emit toggle-list since we're not closing the list
+    return;
   }
+  
+  // If the list is closed, open it without filtering
+  if (!props.showList) {
+    // If we're opening the list, deactivate filtering
+    isFilterActive.value = false;
+    
+    // Restore search text in the input, but don't apply filtering
+    if (searchText.value) {
+      inputValue.value = searchText.value;
+      emit('update:modelValue', searchText.value);
+    }
+    
+    // Schedule scrolling to selected VM after the list opens
+    nextTick(() => {
+      scrollToSelectedVM();
+    });
+  }
+  
+  emit('toggle-list');
 };
 
 // Handle clear button click
@@ -372,23 +426,9 @@ const clearSearch = () => {
 
 // Clear selected VM
 const clearSelectedVM = () => {
-  // Clear the input value
-  inputValue.value = '';
-  
   // Clear from localStorage
   localStorage.removeItem('selectedVMId');
   
-  // Don't clear vmSearchText - that's for search history
-  // Only clear if the input value matches the selected VM
-  const savedVMId = localStorage.getItem('selectedVMId');
-  const savedSearchText = localStorage.getItem('vmSearchText');
-  if (savedSearchText === savedVMId) {
-    localStorage.removeItem('vmSearchText');
-  }
-  
-  // Show the VM list
-  emit('toggle-list');
-  
   // Emit event to parent component
   emit('clear-vm');
 };
@@ -663,6 +703,26 @@ const loadFiltersFromLocalStorage = () => {
     }
   }
 };
+
+// Method to open the search drawer
+const openSearchDrawer = () => {
+  // Only open if it's not already open
+  if (!props.showList) {
+    // Set filter active to true to indicate we're in search mode
+    isFilterActive.value = true;
+    
+    // Emit toggle-list to open the drawer
+    emit('toggle-list');
+    
+    // Focus the search input after the drawer opens
+    nextTick(() => {
+      const searchInput = document.querySelector('.search-input');
+      if (searchInput) {
+        searchInput.focus();
+      }
+    });
+  }
+};
 </script>
 
 <style scoped>
@@ -976,4 +1036,66 @@ const loadFiltersFromLocalStorage = () => {
   border-color: #0d6efd;
   box-shadow: 0 0 0 0.25rem rgba(13, 110, 253, 0.25);
 }
+
+/* Add these styles for the VM display */
+.vm-display {
+  position: relative;
+  flex: 1;
+  min-width: 200px;
+  height: 38px;
+  padding: 0.375rem 0.75rem;
+  padding-left: 40px;
+  padding-right: 30px;
+  background-color: #f8f9fa;
+  border: 1px solid #ced4da;
+  border-radius: 0.25rem;
+  display: flex;
+  align-items: center;
+  cursor: pointer;
+  transition: background-color 0.2s;
+}
+
+.vm-display:hover {
+  background-color: #e9ecef;
+}
+
+.vm-clear-btn {
+  position: absolute;
+  left: 8px;
+  top: 50%;
+  transform: translateY(-50%);
+  background: none;
+  border: none;
+  color: #6c757d;
+  cursor: pointer;
+  padding: 0;
+  font-size: 0.875rem;
+  transition: color 0.2s;
+  z-index: 5;
+}
+
+.vm-clear-btn:hover {
+  color: #dc3545;
+}
+
+.vm-icon {
+  color: #6c757d;
+  margin-right: 0.5rem;
+}
+
+.vm-name {
+  font-weight: 500;
+  white-space: nowrap;
+  overflow: hidden;
+  text-overflow: ellipsis;
+  flex: 1;
+}
+
+.search-icon-right {
+  position: absolute;
+  right: 10px;
+  top: 50%;
+  transform: translateY(-50%);
+  color: #6c757d;
+}
 </style> 
\ No newline at end of file