More field types, just the headers for now

git-svn-id: svn://svn.code.sf.net/p/magicseteditor/code/trunk@21 0fc631ac-6414-0410-93d0-97cfa31319b6
2026-06-11 21:27:01 -04:00 · 2006-10-12 20:25:08 +00:00
parent b13d0b81ae
commit ca5d78c101
11 changed files with 420 additions and 6 deletions
@@ -0,0 +1,114 @@
+//+----------------------------------------------------------------------------+
+//| Description:  Magic Set Editor - Program to make Magic (tm) cards          |
+//| Copyright:    (C) 2001 - 2006 Twan van Laarhoven                           |
+//| License:      GNU General Public License 2 or later (see file COPYING)     |
+//+----------------------------------------------------------------------------+
+
+#ifndef HEADER_DATA_FIELD_CHOICE
+#define HEADER_DATA_FIELD_CHOICE
+
+// ----------------------------------------------------------------------------- : Includes
+
+#include <util/prec.hpp>
+#include <util/defaultable.hpp>
+#include <data/field.hpp>
+#include <gfx/gfx.hpp> // for ImageCombine
+
+// ----------------------------------------------------------------------------- : ChoiceField
+
+/// A field that contains a list of choices
+class ChoiceField : public Field {
+  public:
+	class Choice;
+	DECLARE_POINTER_TYPE(Choice);
+	
+  private:
+	DECLARE_REFLECTION();
+};
+
+/// An item that can be chosen for this field
+class ChoiceField::Choice {
+  public:
+	String          name;			///< Name/value of the item
+	String          default_name;	///< A default item, if this is a group and default_name.empty() there is no default
+	vector<ChoiceP> choices;		///< Choices and sub groups in this group
+	UInt            first_id;		///< First item-id in this group (can be the default item)
+	
+	/// Is this a group?
+	bool isGroup() const;
+	/// Can this Choice itself be chosen?
+	bool hasDefault() const;
+	
+	/// Initialize the first_id of children
+	/** Returns lastId() */
+	UInt initIds() const;
+	/// Number of choices in this group (and subgroups), 1 if it is not a group
+	/** The default choice also counts */
+	UInt choiceCount() const;
+	/// item-id just beyond the end of this group
+	UInt lastId() const;
+	
+	/// item-id of a choice, given the internal name
+	/** If the id is not in this group, returns -1 */
+	UInt choiceId(const String& name);
+	/// Internal name of a choice
+	/** The internal name is formed by concatenating the names of all parents, separated by spaces.
+	 *  Returns "" if id is not in this group
+	 */
+	String choiceName(UInt id);
+	/// Formated name of a choice.
+	/** Intended for use in menu structures, so it doesn't include the group name for children.
+	 *  Returns "" if id is not in this group.
+	 */
+	String choiceNameNice(UInt id);
+	
+	DECLARE_REFLECTION();
+};
+
+// ----------------------------------------------------------------------------- : ChoiceStyle
+
+// How should the menu for a choice look?
+enum ChoicePopupStyle
+{	POPUP_MENU
+,	POPUP_DROPDOWN
+,	POPUP_DROPDOWN_IN_PLACE
+};
+// How should a choice value be rendered?
+enum ChoiceRenderStyle
+{	RENDER_TEXT   = 0x01		// render the name as text
+,	RENDER_IMAGE  = 0x10		// render an image
+,	RENDER_BOTH   = RENDER_TEXT | RENDER_IMAGE
+,	RENDER_HIDDEN = 0x20		// don't render anything, only have a menu
+,	RENDER_HIDDEN_IMAGE = RENDER_HIDDEN | RENDER_IMAGE
+};
+
+/// The Style for a ChoiceField
+class ChoiceStyle : public Style {
+  public:
+	
+//	FontInfo					font;			///< Font for drawing text (when RENDER_TEXT)
+//	map<String,ScriptableImage>	choice_images;	///< Images for the various choices (when RENDER_IMAGE)
+	map<String,Color>			choice_colors;	///< Colors for the various choices (when color_cardlist)
+	bool						colors_card_list;///< Does this field determine colors of the rows in the card list?
+	ChoicePopupStyle			popup_style;	///< Style of popups/menus
+	ChoiceRenderStyle			render_style;	///< Style of rendering
+	String						mask_filename;	///< Filename of an additional mask over the images
+	ImageCombine				combine;		///< Combining mode for drawing the images
+	Alignment					alignment;		///< Alignment of images
+	
+  private:
+	DECLARE_REFLECTION();
+};
+
+// ----------------------------------------------------------------------------- : ChoiceValue
+
+/// The Value in a ChoiceField
+class ChoiceValue : public Value {
+  public:
+	Defaultable<String> value;	/// The name of the selected choice
+  private:
+	DECLARE_REFLECTION();
+};
+
+// ----------------------------------------------------------------------------- : EOF
+#endif