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vcmi/client/widgets/CGarrisonInt.h
Ivan Savenko 10fc1892a8 Large refactoring of button classes:
- renamed CAdventureMapButton to more expectable CButton
- merged CButtonBase into CButton
- created more generic class for clickable elements
- created more generic class for selectable elements
- renamed CHighlightableButton to CToggleButton
- renamed CHighlightableButtonsGrous to CToggleGroup
- minimized differences between API of all these classes
- removed all but one contructors in buttons, with same parameters across all classes
2014-08-03 14:16:19 +03:00

123 lines
3.9 KiB
C++

#pragma once
#include "../windows/CWindowObject.h"
/*
* CGarrisonInt.h, part of VCMI engine
*
* Authors: listed in file AUTHORS in main folder
*
* License: GNU General Public License v2.0 or later
* Full text of license available in license.txt file, in main folder
*
*/
class CGarrisonInt;
class CButton;
class CArmedInstance;
class CAnimImage;
class CCreatureSet;
class CGarrisonSlot;
class CStackInstance;
class CLabel;
/// A single garrison slot which holds one creature of a specific amount
class CGarrisonSlot : public CIntObject
{
SlotID ID; //for identification
CGarrisonInt *owner;
const CStackInstance *myStack; //nullptr if slot is empty
const CCreature *creature;
int upg; //0 - up garrison, 1 - down garrison
CAnimImage * creatureImage;
CAnimImage * selectionImage; // image for selection, not always visible
CLabel * stackCount;
void setHighlight(bool on);
public:
virtual void hover (bool on); //call-in
const CArmedInstance * getObj() const;
bool our() const;
void clickRight(tribool down, bool previousState);
void clickLeft(tribool down, bool previousState);
void update();
CGarrisonSlot(CGarrisonInt *Owner, int x, int y, SlotID IID, int Upg=0, const CStackInstance * Creature=nullptr);
friend class CGarrisonInt;
};
/// Class which manages slots of upper and lower garrison, splitting of units
class CGarrisonInt :public CIntObject
{
CGarrisonSlot *highlighted; //chosen slot. Should be changed only via selectSlot
bool inSplittingMode;
public:
void selectSlot(CGarrisonSlot * slot); //null = deselect
const CGarrisonSlot * getSelection();
void setSplittingMode(bool on);
bool getSplittingMode();
int interx; //space between slots
Point garOffset; //offset between garrisons (not used if only one hero)
std::vector<CButton *> splitButtons; //may be empty if no buttons
SlotID p2; //TODO: comment me
int shiftPos;//1st slot of the second row, set shiftPoint for effect
bool pb,
smallIcons, //true - 32x32 imgs, false - 58x64
removableUnits,//player can remove units from up
twoRows,//slots will be placed in 2 rows
owned[2];//player owns up or down army [0] upper, [1] lower
// const CCreatureSet *set1; //top set of creatures
// const CCreatureSet *set2; //bottom set of creatures
std::vector<CGarrisonSlot*> slotsUp, slotsDown; //slots of upper and lower garrison
const CArmedInstance *armedObjs[2]; //[0] is upper, [1] is down
//const CArmedInstance *oup, *odown; //upper and lower garrisons (heroes or towns)
void setArmy(const CArmedInstance *army, bool bottomGarrison);
void addSplitBtn(CButton * button);
void createSet(std::vector<CGarrisonSlot*> &ret, const CCreatureSet * set, int posX, int distance, int posY, int Upg );
void createSlots();
void recreateSlots();
void splitClick(); //handles click on split button
void splitStacks(int amountLeft, int amountRight); //TODO: comment me
//x, y - position;
//inx - distance between slots;
//pomsur, SurOffset - UNUSED
//s1, s2 - top and bottom armies;
//removableUnits - you can take units from top;
//smallImgs - units images size 64x58 or 32x32;
//twoRows - display slots in 2 row (1st row = 4 slots, 2nd = 3 slots)
CGarrisonInt(int x, int y, int inx, const Point &garsOffset, SDL_Surface *pomsur, const Point &SurOffset, const CArmedInstance *s1, const CArmedInstance *s2=nullptr, bool _removableUnits = true, bool smallImgs = false, bool _twoRows=false); //c-tor
};
class CGarrisonHolder
{
public:
CGarrisonHolder();
virtual void updateGarrisons()=0;
};
class CWindowWithGarrison : public virtual CGarrisonHolder
{
public:
CGarrisonInt *garr;
virtual void updateGarrisons();
};
/// Garrison window where you can take creatures out of the hero to place it on the garrison
class CGarrisonWindow : public CWindowObject, public CWindowWithGarrison
{
public:
CButton * quit;
CGarrisonWindow(const CArmedInstance *up, const CGHeroInstance *down, bool removableUnits); //c-tor
};