forked from AuroraMiddleware/gtk
listbase: Allocate gridview items properly on RTL
We need to flip the items.
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147388e69a
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724c9361f3
@ -1334,7 +1334,7 @@ update_autoscroll (GtkListBase *self,
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/**
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* gtk_list_base_size_allocate_child:
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* @self: The listbase
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* @child:
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* @child: The child
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* @x: top left coordinate in the across direction
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* @y: top right coordinate in the along direction
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* @width: size in the across direction
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@ -1356,26 +1356,41 @@ gtk_list_base_size_allocate_child (GtkListBase *self,
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if (gtk_list_base_get_orientation (GTK_LIST_BASE (self)) == GTK_ORIENTATION_VERTICAL)
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{
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child_allocation.x = x;
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child_allocation.y = y;
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child_allocation.width = width;
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child_allocation.height = height;
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}
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else if (_gtk_widget_get_direction (GTK_WIDGET (self)) == GTK_TEXT_DIR_LTR)
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{
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child_allocation.x = y;
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child_allocation.y = x;
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child_allocation.width = height;
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child_allocation.height = width;
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if (_gtk_widget_get_direction (GTK_WIDGET (self)) == GTK_TEXT_DIR_LTR)
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{
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child_allocation.x = x;
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child_allocation.y = y;
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child_allocation.width = width;
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child_allocation.height = height;
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}
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else
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{
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int mirror_point = gtk_widget_get_width (GTK_WIDGET (self));
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child_allocation.x = mirror_point - x - width;
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child_allocation.y = y;
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child_allocation.width = width;
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child_allocation.height = height;
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}
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}
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else
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{
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int mirror_point = gtk_widget_get_width (GTK_WIDGET (self));
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if (_gtk_widget_get_direction (GTK_WIDGET (self)) == GTK_TEXT_DIR_LTR)
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{
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child_allocation.x = y;
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child_allocation.y = x;
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child_allocation.width = height;
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child_allocation.height = width;
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}
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else
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{
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int mirror_point = gtk_widget_get_width (GTK_WIDGET (self));
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child_allocation.x = mirror_point - y - height;
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child_allocation.y = x;
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child_allocation.width = height;
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child_allocation.height = width;
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child_allocation.x = mirror_point - y - height;
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child_allocation.y = x;
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child_allocation.width = height;
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child_allocation.height = width;
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}
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}
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gtk_widget_size_allocate (child, &child_allocation, -1);
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