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Simplemenu Upgrade Path

Version 7.x

Version 7.x-1.x-dev is a starting point... It is not complete, although it shows you a functional Management menu as a dropdown. More to come as time allows... See issue [#791664] for more info.

Version 6.x

Version 6.x-1.13 fixes the vertical menu problem which had to do with CSS caching getting lost.

Version 6.x-1.10 to 6.x-1.12 fixes the non-called theme() function versus the other sub-modules that have callbacks through the theme() calls. However, we really need to have callbacks instead. Added horizontal and vertical themes. Attempts to fix to the vertical menu problem

PlaceObject2

Tag Info
Tag Number: 
26
Tag Type: 
Define
Tag Flash Version: 
3
Brief Description: 

Place, replace, remove an object in the current display list.

Tag Structure: 
struct swf_placeobject2 {	/* and swf_placeobject3 */
	swf_tag			f_tag;		/* 26 or 70 */
	/* NOTE: the following flags can be read as one or two bytes also */
	if(version >= 8) {
		unsigned	f_place_reserved : 5;
		unsigned	f_place_bitmap_caching : 1;
		unsigned	f_place_blend_mode : 1;
		unsigned	f_place_filters : 1;
	}
	if(version >= 5) {
		unsigned	f_place_has_actions : 1;
	}
	else {
		unsigned	f_place_reserved : 1;
	}
	unsigned		f_place_has_clipping_depth : 1;
	unsigned		f_place_has_name : 1;
	unsigned		f_place_has_morph_position : 1;
	unsigned		f_place_has_color_transform : 1;
	unsigned		f_place_has_matrix : 1;
	unsigned		f_place_has_id_ref : 1;
	unsigned		f_place_has_move : 1;
	unsigned short		f_depth;
	if(f_place_has_id_ref) {
		unsigned short		f_object_id_ref;
	}
	if(f_place_has_matrix) {
		swf_matrix		f_matrix;
	}
	if(f_place_has_color_transform) {
		swf_color_transform	f_color_transform;
	}
	if(f_place_has_morph_position) {
		unsigned short		f_morph_position;
	}
	if(f_place_has_name) {
		string			f_name;1
	}
	if(f_place_has_clipping_depth) {
		unsigned short		f_clipping_depth;
	}
	/* 3 next entries since v8.0 */
	if(f_place_filters) {
		unsigned char		f_filter_count;
		swf_any_filter		f_filter;
	}
	if(f_place_blend_mode) {
		unsigned char		f_blend_mode;
	}
	if(f_place_bitmap_caching) {
		/* WARNING: this is not defined in the Macromedia documentation
		 * it may be that it was part of the blend mode whenever the person
		 * who defined this byte was testing (I copied that from somewhere else!).
		 */
		unsigned char		f_bitmap_caching;
	}
	/* since v5.0 */
	if(f_place_has_actions) {
		unsigned short		f_reserved;
		if(version >= 6) {
			unsigned long	f_all_flags;
		}
		else {
			unsigned short	f_all_flags;
		}
		swf_event		f_event[<variable>];
		if(version >= 6) {
			unsigned long	f_end;	/* always zero */
		}
		else {
			unsigned short	f_end;	/* always zero */
		}
	}
};
  • 1. Assuming that this PlaceObject2 references a DefineSprite, this name becomes the name of this instance of the sprite. This feature enables you to place the same DefineSprite multiple times in your display list each time using a different name.

This tag will be used to specify where and how to place an object in the next frame. The PlaceObject is much different and is presented separately.

The f_depth field is used to indicate at which depth the character is inserted in the current frame. There can be only one object per depth value (thus a maximum of 65536 objects can appear on a single frame).

The f_place_has_move and f_place_has_id_ref flags are used to indicate what to do at the given depth. The following table presents what happens depending on the current value.

f_place_has_move ...

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Change the encoding of a Postgres database

Mon, 09/15/2008 - 11:15 —

Ever wondered how you could change the encoding of one of your Postgres database?

I have had that problem several times, and in most cases people tell you to:

  1. Dump your database, may have to use –encoding on the command line
  2. Drop the existing database (or rename it)
  3. Create a new database with the proper encoding
  4. Restore the database

The problem is that there is no support for altering the encoding of a database. The ALTER DATABASE does not include that option. And since it should be really rare, it makes sense.

Now, there is an easier way ...