From db214c18c7881724c78bdb1b454cf64813024f7b Mon Sep 17 00:00:00 2001
From: Étienne Loks <etienne.loks@iggdrasil.net>
Date: Tue, 23 Jan 2018 16:33:10 +0100
Subject: Widgets: image input

---
 ishtar_common/forms.py                           |  9 +++++----
 ishtar_common/static/media/styles.css            | 11 +++++++++++
 ishtar_common/templates/widgets/image_input.html | 15 +++++++++++++++
 ishtar_common/widgets.py                         |  4 ++--
 4 files changed, 33 insertions(+), 6 deletions(-)
 create mode 100644 ishtar_common/templates/widgets/image_input.html

(limited to 'ishtar_common')

diff --git a/ishtar_common/forms.py b/ishtar_common/forms.py
index 038e9bd07..eb548f70c 100644
--- a/ishtar_common/forms.py
+++ b/ishtar_common/forms.py
@@ -246,10 +246,11 @@ class IshtarForm(forms.Form):
     def __init__(self, *args, **kwargs):
         super(IshtarForm, self).__init__(*args, **kwargs)
         for k in self.fields:
-            cls = 'form-control'
-            if 'class' in self.fields[k].widget.attrs:
-                cls = self.fields[k].widget.attrs['class'] + " " + cls
-            self.fields[k].widget.attrs['class'] = cls
+            if not hasattr(self.fields[k].widget, 'NO_FORM_CONTROL'):
+                cls = 'form-control'
+                if 'class' in self.fields[k].widget.attrs:
+                    cls = self.fields[k].widget.attrs['class'] + " " + cls
+                self.fields[k].widget.attrs['class'] = cls
             widget = self.fields[k].widget
             if not isinstance(widget, DatePicker):
                 continue
diff --git a/ishtar_common/static/media/styles.css b/ishtar_common/static/media/styles.css
index 453583bbe..19116e94c 100644
--- a/ishtar_common/static/media/styles.css
+++ b/ishtar_common/static/media/styles.css
@@ -8,6 +8,17 @@
     font-weight: bold;
 }
 
+.form-thumbnail{
+    max-width: 120px;
+    max-height: 120px;
+    width: auto;
+    height: auto;
+}
+
+.form-group span label {
+    display: inline-block;
+}
+
 .search .form-group {
     margin-bottom: 0.2rem;
     font-size: 0.9em;
diff --git a/ishtar_common/templates/widgets/image_input.html b/ishtar_common/templates/widgets/image_input.html
new file mode 100644
index 000000000..79be1aaf9
--- /dev/null
+++ b/ishtar_common/templates/widgets/image_input.html
@@ -0,0 +1,15 @@
+<div class="form-row form-control">
+    {% if is_initial %}
+    <span class="col-4">
+        <a href="{{ widget.value.url }}">
+            <img class="form-thumbnail" src="{{ widget.value.url }}">
+        </a>
+    </span>{% endif %}
+    <span class="col-8">
+    {% if not widget.required and is_initial %}
+        <input type="checkbox" name="{{ checkbox_name }}" id="{{ checkbox_id }}" />
+        <label for="{{ checkbox_id }}">{{ clear_checkbox_label }}</label>
+    {% endif %}
+        <input type="{{ widget.type }}" name="{{ widget.name }}"{% include "django/forms/widgets/attrs.html" %} />
+    </span>
+</div>
\ No newline at end of file
diff --git a/ishtar_common/widgets.py b/ishtar_common/widgets.py
index 24a87d5a8..a9fcdf798 100644
--- a/ishtar_common/widgets.py
+++ b/ishtar_common/widgets.py
@@ -261,8 +261,8 @@ class DeleteWidget(forms.CheckboxInput):
 
 
 class ImageFileInput(ClearableFileInput):
-    template_with_initial = u'<span class="prettyPhoto">%(initial)s</span>'\
-        u' %(clear_template)s<br />%(input_text)s: %(input)s'
+    template_name = 'widgets/image_input.html'
+    NO_FORM_CONTROL = True
 
 
 class SquareMeterWidget(forms.TextInput):
-- 
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