Updated VOD Thumbnailer, added icon gen logic

plugins/vod_thumbnailer/plugin.py

@@ -35,6 +35,7 @@ class Plugin:
         self._builder               = None
         self._thumbnailer_dialog    = None
         self._thumbnail_preview_img = None
+        self._scrub_step            = None
         self._file_name             = None
         self._file_location         = None
         self._file_hash             = None
@@ -63,6 +64,7 @@ class Plugin:
         self._builder.connect_signals(handlers)
 
         self._thumbnailer_dialog    = self._builder.get_object("thumbnailer_dialog")
+        self._scrub_step            = self._builder.get_object("scrub_step")
         self._file_name             = self._builder.get_object("file_name")
         self._file_location         = self._builder.get_object("file_location")
         self._thumbnail_preview_img = self._builder.get_object("thumbnail_preview_img")
@@ -99,40 +101,44 @@ class Plugin:
                 self._state = state
                 self._set_ui_data()
                 response   = self._thumbnailer_dialog.run()
-                if response in [Gtk.ResponseType.CANCEL, Gtk.ResponseType.DELETE_EVENT]:
+                if response in [Gtk.ResponseType.CLOSE, Gtk.ResponseType.DELETE_EVENT]:
                     self._thumbnailer_dialog.hide()
 
 
     def _regenerate_thumbnail(self, widget=None, eve=None):
-        print("Regenerating thumbnail...")
-        file      = self._file_name.get_text()
-        dir       = self._file_location.get_text()
-        file_hash = self._file_hash.get_text()
+        scrub_percent = int(self._scrub_step.get_value())
+        file          = self._file_name.get_text()
+        dir           = self._file_location.get_text()
+        file_hash     = self._file_hash.get_text()
+        hash_img_pth  = f"{self._state.tab.ABS_THUMBS_PTH}/{file_hash}.jpg"
 
-        hash_img_pth = f"{self._state.tab.ABS_THUMBS_PTH}/{file_hash}.jpg"
         try:
-            if os.path.isfile(hash_img_pth):
-                os.remove(hash_img_pth)
+            os.remove(hash_img_pth) if os.path.isfile(hash_img_pth) else ...
 
-            img_pixbuf = self._state.tab.create_icon(dir, file)
-            self._thumbnail_preview_img.set_from_pixbuf(img_pixbuf)
+            self._state.tab.create_thumbnail(dir, file, f"{scrub_percent}%")
+            preview_pixbuf = GdkPixbuf.Pixbuf.new_from_file(hash_img_pth)
+            self._thumbnail_preview_img.set_from_pixbuf(preview_pixbuf)
+
+            img_pixbuf = self._state.tab.create_scaled_image(hash_img_pth)
+            tree_pth   = self._state.icon_grid.get_selected_items()[0]
+            itr        = self._state.store.get_iter(tree_pth)
+            pixbuff    = self._state.store.get(itr, 0)[0]
+            self._state.store.set(itr, 0, img_pixbuf)
         except Exception as e:
+            print(repr(e))
             print("Couldn't regenerate thumbnail!")
 
-    def _use_selected_thumbnail(self, widget=None, eve=None):
-        print("_use_selected_thumbnail stub...")
-
 
     def _set_ui_data(self):
-        uri          = self._state.selected_files[0]
-        path         = self._state.tab.get_current_directory()
-        parts        = uri.split("/")
+        uri            = self._state.selected_files[0]
+        path           = self._state.tab.get_current_directory()
+        parts          = uri.split("/")
 
-        file_hash    = hashlib.sha256(str.encode(uri)).hexdigest()
-        hash_img_pth = f"{self._state.tab.ABS_THUMBS_PTH}/{file_hash}.jpg"
-        img_pixbuf   = GdkPixbuf.Pixbuf.new_from_file(hash_img_pth)
+        file_hash      = hashlib.sha256(str.encode(uri)).hexdigest()
+        hash_img_pth   = f"{self._state.tab.ABS_THUMBS_PTH}/{file_hash}.jpg"
+        preview_pixbuf = GdkPixbuf.Pixbuf.new_from_file(hash_img_pth)
 
-        self._thumbnail_preview_img.set_from_pixbuf(img_pixbuf)
+        self._thumbnail_preview_img.set_from_pixbuf(preview_pixbuf)
         self._file_name.set_text(parts[ len(parts) - 1 ])
         self._file_location.set_text(path)
         self._file_hash.set_text(file_hash)

plugins/vod_thumbnailer/re_thumbnailer.glade

@@ -2,6 +2,13 @@
 <!-- Generated with glade 3.38.2 -->
 <interface>
   <requires lib="gtk+" version="3.16"/>
+  <object class="GtkAdjustment" id="scrub_step_adjuster">
+    <property name="lower">1</property>
+    <property name="upper">100</property>
+    <property name="value">65</property>
+    <property name="step-increment">1</property>
+    <property name="page-increment">10</property>
+  </object>
   <object class="GtkDialog" id="thumbnailer_dialog">
     <property name="can-focus">False</property>
     <property name="border-width">6</property>
@@ -26,7 +33,7 @@
             <property name="layout-style">end</property>
             <child>
               <object class="GtkButton" id="cancel_button">
-                <property name="label">gtk-cancel</property>
+                <property name="label">gtk-close</property>
                 <property name="visible">True</property>
                 <property name="can-focus">True</property>
                 <property name="can-default">True</property>
@@ -66,14 +73,55 @@
               </packing>
             </child>
             <child>
-              <placeholder/>
+              <object class="GtkBox">
+                <property name="visible">True</property>
+                <property name="can-focus">False</property>
+                <property name="orientation">vertical</property>
+                <child>
+                  <object class="GtkLabel">
+                    <property name="visible">True</property>
+                    <property name="can-focus">False</property>
+                    <property name="margin-start">5</property>
+                    <property name="label" translatable="yes">New Thumbnail Scrub Step: </property>
+                  </object>
+                  <packing>
+                    <property name="expand">False</property>
+                    <property name="fill">True</property>
+                    <property name="position">0</property>
+                  </packing>
+                </child>
+                <child>
+                  <object class="GtkScale" id="scrub_step">
+                    <property name="visible">True</property>
+                    <property name="can-focus">True</property>
+                    <property name="margin-start">5</property>
+                    <property name="margin-end">5</property>
+                    <property name="adjustment">scrub_step_adjuster</property>
+                    <property name="show-fill-level">True</property>
+                    <property name="round-digits">1</property>
+                    <property name="digits">0</property>
+                    <property name="value-pos">right</property>
+                    <signal name="value-changed" handler="_regenerate_thumbnail" swapped="no"/>
+                  </object>
+                  <packing>
+                    <property name="expand">True</property>
+                    <property name="fill">True</property>
+                    <property name="position">1</property>
+                  </packing>
+                </child>
+              </object>
+              <packing>
+                <property name="expand">False</property>
+                <property name="fill">True</property>
+                <property name="position">1</property>
+              </packing>
             </child>
             <child>
               <object class="GtkTable" id="general_table">
                 <property name="visible">True</property>
                 <property name="can-focus">False</property>
                 <property name="border-width">4</property>
-                <property name="n-rows">4</property>
+                <property name="n-rows">3</property>
                 <property name="n-columns">2</property>
                 <property name="column-spacing">12</property>
                 <property name="row-spacing">6</property>
@@ -136,34 +184,6 @@
                     <property name="y-options"/>
                   </packing>
                 </child>
-                <child>
-                  <object class="GtkButton">
-                    <property name="label" translatable="yes">Regenerate</property>
-                    <property name="visible">True</property>
-                    <property name="can-focus">True</property>
-                    <property name="receives-default">True</property>
-                    <signal name="released" handler="_regenerate_thumbnail" swapped="no"/>
-                  </object>
-                  <packing>
-                    <property name="left-attach">1</property>
-                    <property name="right-attach">2</property>
-                    <property name="top-attach">3</property>
-                    <property name="bottom-attach">4</property>
-                  </packing>
-                </child>
-                <child>
-                  <object class="GtkButton">
-                    <property name="label" translatable="yes">Use Selected</property>
-                    <property name="visible">True</property>
-                    <property name="can-focus">True</property>
-                    <property name="receives-default">True</property>
-                    <signal name="released" handler="_use_selected_thumbnail" swapped="no"/>
-                  </object>
-                  <packing>
-                    <property name="top-attach">3</property>
-                    <property name="bottom-attach">4</property>
-                  </packing>
-                </child>
                 <child>
                   <object class="GtkLabel" id="hash">
                     <property name="visible">True</property>
@@ -213,7 +233,7 @@
       </object>
     </child>
     <action-widgets>
-      <action-widget response="-6">cancel_button</action-widget>
+      <action-widget response="-7">cancel_button</action-widget>
     </action-widgets>
   </object>
 </interface>