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engines/mm/xeen/dialogs/dialogs_spells.h

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+/* ScummVM - Graphic Adventure Engine
+ *
+ * ScummVM is the legal property of its developers, whose names
+ * are too numerous to list here. Please refer to the COPYRIGHT
+ * file distributed with this source distribution.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+#ifndef XEEN_DIALOGS_SPELLS_H
+#define XEEN_DIALOGS_SPELLS_H
+
+#include "common/array.h"
+#include "mm/xeen/dialogs/dialogs.h"
+#include "mm/xeen/party.h"
+
+namespace MM {
+namespace Xeen {
+
+enum SpellDialogMode {
+	SPELLS_DIALOG_BUY = 0, SPELLS_DIALOG_SELECT = 1, SPELLS_DIALOG_INFO = 0x80
+};
+
+struct SpellEntry {
+	Common::String _name;
+	int _spellIndex;
+	int _spellId;
+	int _color;
+
+	SpellEntry(const Common::String &name, int spellIndex, int spellId) :
+		_name(name), _spellIndex(spellIndex), _spellId(spellId), _color(9) {}
+};
+
+/**
+ * Spells list dialog. Used for both selecting spells to cast, as well as the
+ * spells listing when visiting Guild locations
+ */
+class SpellsDialog : public ButtonContainer {
+private:
+	SpriteResource _iconSprites;
+	SpriteResource _scrollSprites;
+	Common::Array<SpellEntry> _spells;
+
+	/**
+	 * Constructor
+	 */
+	SpellsDialog(XeenEngine *vm) : ButtonContainer(vm) {}
+
+	/**
+	 * Executes the dialog
+	 */
+	Character *execute(ButtonContainer *priorDialog, Character *c, int mode);
+
+	/**
+	 * Loads buttons for the dialog
+	 */
+	void loadButtons();
+
+	/**
+	 * Sets the spell text
+	 */
+	const char *setSpellText(Character *c, int isCasting);
+
+#ifdef USE_TTS
+	/**
+	 * Voices text with TTS and sets up buttons
+	 * @param text	Text for voicing and buttons. Each section should be separated by a newline
+	 * @param mode	Mode of the spells menu
+	 */
+	void speakText(const Common::String &text, int mode);
+
+	/**
+	 * Resets all button texts to what's currently on screen
+	 * @param text	Text, both for buttons and for voicing. Each section should be separated by a newline
+	 * @param mode	Mode of the spells menu
+	 * @returns		All text combined
+	 */
+	Common::String resetButtonTexts(const Common::String &text, int mode);
+#endif
+public:
+	/**
+	 * Show the spells list dialog
+	 */
+	static Character *show(XeenEngine *vm, ButtonContainer *priorDialog,
+		Character *c, SpellDialogMode mode);
+};
+
+class CastSpell : public ButtonContainer {
+private:
+	SpriteResource _iconSprites;
+	int _oldMode;
+private:
+	CastSpell(XeenEngine *vm);
+	~CastSpell() override;
+
+	int execute(Character *&c);
+
+	void loadButtons();
+
+#ifdef USE_TTS
+	void speakText(const Common::String &text);
+#endif
+public:
+	static int show(XeenEngine *vm);
+};
+
+class SpellOnWho : public ButtonContainer {
+private:
+	SpellOnWho(XeenEngine *vm) : ButtonContainer(vm) {}
+
+	int execute(int spellId);
+public:
+	static Character *show(XeenEngine *vm, int spellId);
+};
+
+class SelectElement : public ButtonContainer {
+private:
+	SpriteResource _iconSprites;
+
+	SelectElement(XeenEngine *vm) : ButtonContainer(vm) {}
+
+	int execute(int spellId);
+
+	void loadButtons();
+
+#ifdef USE_TTS
+	void speakText(const Common::String &text);
+#endif
+public:
+	static int show(XeenEngine *vm, int spellId);
+};
+
+class NotWhileEngaged : public ButtonContainer {
+private:
+	NotWhileEngaged(XeenEngine *vm) : ButtonContainer(vm) {}
+
+	void execute(int spellId);
+public:
+	static void show(XeenEngine *vm, int spellId);
+};
+
+class LloydsBeacon : public ButtonContainer {
+private:
+	SpriteResource _iconSprites;
+
+	LloydsBeacon(XeenEngine *vm) : ButtonContainer(vm) {}
+
+	bool execute();
+
+	void loadButtons();
+
+#ifdef USE_TTS
+	void speakText(const Common::String &text);
+#endif
+public:
+	static bool show(XeenEngine *vm);
+};
+
+class Teleport : public ButtonContainer {
+private:
+	SpriteResource _iconSprites;
+
+	Teleport(XeenEngine *vm) : ButtonContainer(vm) {}
+
+	int execute();
+public:
+	static int show(XeenEngine *vm);
+};
+
+class TownPortal : public ButtonContainer {
+private:
+	TownPortal(XeenEngine *vm) : ButtonContainer(vm) {}
+
+	int execute();
+public:
+	static int show(XeenEngine *vm);
+};
+
+class IdentifyMonster : public ButtonContainer {
+private:
+	IdentifyMonster(XeenEngine *vm) : ButtonContainer(vm) {}
+
+	void execute();
+
+#ifdef USE_TTS
+	void speakText(const Common::String &text) const;
+#endif
+public:
+	static void show(XeenEngine *vm);
+};
+
+class DetectMonsters : public ButtonContainer {
+private:
+	DetectMonsters(XeenEngine *vm) : ButtonContainer(vm) {}
+
+	void execute();
+public:
+	static void show(XeenEngine *vm);
+};
+
+} // End of namespace Xeen
+} // End of namespace MM
+
+#endif