added new image and define new color for delete button

openpype/style/data.json

@@ -51,6 +51,9 @@
         "border-hover": "rgba(168, 175, 189, .3)",
         "border-focus": "rgb(92, 173, 214)",
 
+        "delete-btn-bg": "rgb(201, 54, 54)",
+        "delete-btn-bg-disabled": "rgba(201, 54, 54, 64)",
+
         "tab-widget": {
             "bg": "#21252B",
             "bg-selected": "#434a56",

openpype/style/style.css

@@ -713,6 +713,13 @@ QScrollBar::add-page:vertical, QScrollBar::sub-page:vertical {
     background: {color:bg-view-hover};
 }
 
+#DeleteButton {
+    background: {color:delete-btn-bg};
+}
+#DeleteButton:disabled {
+    background: {color:delete-btn-bg-disabled};
+}
+
 /* Launcher specific stylesheets */
 #IconView[mode="icon"] {
     /* font size can't be set on items */

openpype/tools/project_manager/project_manager/style.py

@@ -1,6 +1,7 @@
 import os
 from Qt import QtCore, QtGui
 
+from openpype.style import get_objected_colors
 from avalon.vendor import qtawesome
 
 
@@ -90,6 +91,17 @@ class ResourceCache:
         icon.addPixmap(disabled_pix, QtGui.QIcon.Disabled, QtGui.QIcon.Off)
         return icon
 
+    @classmethod
+    def get_warning_pixmap(cls):
+        src_image = get_warning_image()
+        colors = get_objected_colors()
+        color_value = colors["delete-btn-bg"]
+
+        return paint_image_with_color(
+            src_image,
+            color_value.get_qcolor()
+        )
+
 
 def get_remove_image():
     image_path = os.path.join(
@@ -100,6 +112,15 @@ def get_remove_image():
     return QtGui.QImage(image_path)
 
 
+def get_warning_image():
+    image_path = os.path.join(
+        os.path.dirname(os.path.abspath(__file__)),
+        "images",
+        "warning.png"
+    )
+    return QtGui.QImage(image_path)
+
+
 def paint_image_with_color(image, color):
     """TODO: This function should be imported from utils.