Remove set image in column

easymacro.py

@@ -4,7 +4,7 @@
 
 # ~ This file is part of ZAZ.
 
-# ~ https://git.elmau.net/elmau/zaz
+# ~ https://git.cuates.net/elmau/zaz
 
 # ~ ZAZ is free software: you can redistribute it and/or modify
 # ~ it under the terms of the GNU General Public License as published by
@@ -4676,12 +4676,11 @@ class UnoGrid(UnoBaseObject):
     def __init__(self, obj):
         super().__init__(obj)
         self._gdm = self.model.GridDataModel
-        self._columns = []
         self._data = []
-        # ~ self._format_columns = ()
+        self._formats = ()
 
     def __setattr__(self, name, value):
-        if name in ('_gdm', '_columns', '_data'):
+        if name in ('_gdm', '_data', '_formats'):
             self.__dict__[name] = value
         else:
             super().__setattr__(name, value)
@@ -4700,10 +4699,10 @@ class UnoGrid(UnoBaseObject):
 
     @property
     def columns(self):
-        return self._columns
+        return {}
     @columns.setter
     def columns(self, values):
-        self._columns = values
+        # ~ self._columns = values
         #~ https://api.libreoffice.org/docs/idl/ref/interfacecom_1_1sun_1_1star_1_1awt_1_1grid_1_1XGridColumn.html
         model = create_instance('com.sun.star.awt.grid.DefaultGridColumnModel', True)
         for properties in values:
@@ -4742,35 +4741,46 @@ class UnoGrid(UnoBaseObject):
     def row(self):
         return self.obj.CurrentRow
 
+    @property
+    def row_count(self):
+        return self._gdm.RowCount
+
     @property
     def column(self):
         return self.obj.CurrentColumn
 
+    @property
+    def column(self):
+        return self.obj.CurrentColumn
+
+    @property
+    def is_valid(self):
+        return not (self.row == -1 or self.column == -1)
+
+    @property
+    def formats(self):
+        return self._formats
+    @formats.setter
+    def formats(self, values):
+        self._formats = values
+
     def clear(self):
         self._gdm.removeAllRows()
         return
 
-    # UP
+    def _format_columns(self, data):
-    def _format_cols(self):
+        row = data
-        rows = tuple(tuple(
+        if self.formats:
-            self._format_columns[i].format(r) for i, r in enumerate(row)) for row in self._data
+            for i, f in enumerate(formats):
-        )
+                if f:
-        return rows
+                    row[i] = f.format(data[i])
+        return row
 
-    # ~ @property
+    def add_row(self, data):
-    # ~ def format_columns(self):
+        self._data.append(data)
-        # ~ return self._format_columns
+        row = self._format_columns(data)
-    # ~ @format_columns.setter
+        self._gdm.addRow(self.row_count + 1, row)
-    # ~ def format_columns(self, value):
+        return
-        # ~ self._format_columns = value
-
-    # ~ @property
-    # ~ def rows(self):
-        # ~ return self._gdm.RowCount
-
-    # ~ @property
-    # ~ def columns(self):
-        # ~ return self._gdm.ColumnCount
 
     def set_cell_tooltip(self, col, row, value):
         self._gdm.updateCellToolTip(col, row, value)
@@ -4780,45 +4790,20 @@ class UnoGrid(UnoBaseObject):
         value = self._gdm.getCellToolTip(col, row)
         return value
 
-    def _validate_column(self, data):
-        row = []
-        for i, d in enumerate(data):
-            if i in self._columns:
-                if 'image' in self._columns[i]:
-                    row.append(self._columns[i]['image'])
-            else:
-                row.append(d)
-        return tuple(row)
-
-    def add_row(self, data):
-        # ~ self._data.append(data)
-        data = self._validate_column(data)
-        self._gdm.addRow(self.rows + 1, data)
-        return
-
-    def remove_row(self, row):
-        self._gdm.removeRow(row)
-        # ~ del self._data[row]
-        self.update_row_heading()
-        return
-
-    def update_row_heading(self):
-        for i in range(self.rows):
-            self._gdm.updateRowHeading(i, i + 1)
-        return
-
     def sort(self, column, asc=True):
         self._gdm.sortByColumn(column, asc)
         self.update_row_heading()
         return
 
-    def set_column_image(self, column, path):
+    def update_row_heading(self):
-        gp = create_instance('com.sun.star.graphic.GraphicProvider')
+        for i in range(self.row_count):
-        data = dict_to_property({'URL': _path_url(path)})
+            self._gdm.updateRowHeading(i, i + 1)
-        image = gp.queryGraphic(data)
+        return
-        if not column in self._columns:
+
-            self._columns[column] = {}
+    def remove_row(self, row):
-        self._columns[column]['image'] = image
+        self._gdm.removeRow(row)
+        del self._data[row]
+        self.update_row_heading()
         return
 
 
@@ -6212,6 +6197,14 @@ class Paths(object):
 
         return True
 
+    @classmethod
+    def image(cls, path):
+        gp = create_instance('com.sun.star.graphic.GraphicProvider')
+        image = gp.queryGraphic((
+            PropertyValue(Name='URL', Value=cls.to_url(path)),
+        ))
+        return image
+
     @classmethod
     def copy(cls, source, target='', name=''):
         p, f, n, e = _P(source).info