mirror of
https://github.com/ZDoom/gzdoom.git
synced 2024-11-08 05:51:09 +00:00
357 lines
11 KiB
C++
357 lines
11 KiB
C++
/*
|
|
** colorpickermenu.cpp
|
|
** The color picker menu
|
|
**
|
|
**---------------------------------------------------------------------------
|
|
** Copyright 2010 Christoph Oelckers
|
|
** All rights reserved.
|
|
**
|
|
** Redistribution and use in source and binary forms, with or without
|
|
** modification, are permitted provided that the following conditions
|
|
** are met:
|
|
**
|
|
** 1. Redistributions of source code must retain the above copyright
|
|
** notice, this list of conditions and the following disclaimer.
|
|
** 2. Redistributions in binary form must reproduce the above copyright
|
|
** notice, this list of conditions and the following disclaimer in the
|
|
** documentation and/or other materials provided with the distribution.
|
|
** 3. The name of the author may not be used to endorse or promote products
|
|
** derived from this software without specific prior written permission.
|
|
**
|
|
** THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
|
|
** IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
|
|
** OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
|
|
** IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
|
|
** INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
|
|
** NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
|
|
** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
|
|
** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
|
** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
|
|
** THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
**---------------------------------------------------------------------------
|
|
**
|
|
*/
|
|
#include <float.h>
|
|
|
|
#include "menu/menu.h"
|
|
#include "c_dispatch.h"
|
|
#include "w_wad.h"
|
|
#include "sc_man.h"
|
|
#include "v_font.h"
|
|
#include "g_level.h"
|
|
#include "d_player.h"
|
|
#include "v_video.h"
|
|
#include "gi.h"
|
|
#include "i_system.h"
|
|
#include "c_bind.h"
|
|
#include "v_palette.h"
|
|
#include "d_event.h"
|
|
#include "d_gui.h"
|
|
|
|
#define NO_IMP
|
|
#include "menu/optionmenuitems.h"
|
|
|
|
class DColorPickerMenu : public DOptionMenu
|
|
{
|
|
DECLARE_CLASS(DColorPickerMenu, DOptionMenu)
|
|
|
|
float mRed;
|
|
float mGreen;
|
|
float mBlue;
|
|
|
|
int mGridPosX;
|
|
int mGridPosY;
|
|
|
|
int mStartItem;
|
|
|
|
FColorCVar *mCVar;
|
|
|
|
public:
|
|
|
|
DColorPickerMenu(DMenu *parent, const char *name, FOptionMenuDescriptor *desc, FColorCVar *cvar)
|
|
{
|
|
mStartItem = desc->mItems.Size();
|
|
mRed = (float)RPART(DWORD(*cvar));
|
|
mGreen = (float)GPART(DWORD(*cvar));
|
|
mBlue = (float)BPART(DWORD(*cvar));
|
|
mGridPosX = 0;
|
|
mGridPosY = 0;
|
|
mCVar = cvar;
|
|
|
|
// This menu uses some featurs that are hard to implement in an external control lump
|
|
// so it creates its own list of menu items.
|
|
desc->mItems.Resize(mStartItem+8);
|
|
desc->mItems[mStartItem+0] = new FOptionMenuItemStaticText(name, false);
|
|
desc->mItems[mStartItem+1] = new FOptionMenuItemStaticText(" ", false);
|
|
desc->mItems[mStartItem+2] = new FOptionMenuSliderVar("Red", &mRed, 0, 255, 15, 0);
|
|
desc->mItems[mStartItem+3] = new FOptionMenuSliderVar("Green", &mGreen, 0, 255, 15, 0);
|
|
desc->mItems[mStartItem+4] = new FOptionMenuSliderVar("Blue", &mBlue, 0, 255, 15, 0);
|
|
desc->mItems[mStartItem+5] = new FOptionMenuItemStaticText(" ", false);
|
|
desc->mItems[mStartItem+6] = new FOptionMenuItemCommand("Undo changes", "undocolorpic");
|
|
desc->mItems[mStartItem+7] = new FOptionMenuItemStaticText(" ", false);
|
|
desc->mSelectedItem = mStartItem + 2;
|
|
Init(parent, desc);
|
|
desc->mIndent = 0;
|
|
desc->CalcIndent();
|
|
}
|
|
|
|
void Destroy()
|
|
{
|
|
if (mStartItem >= 0)
|
|
{
|
|
for(unsigned i=0;i<8;i++)
|
|
{
|
|
delete mDesc->mItems[mStartItem+i];
|
|
mDesc->mItems.Resize(mStartItem);
|
|
}
|
|
UCVarValue val;
|
|
val.Int = MAKERGB(int(mRed), int(mGreen), int(mBlue));
|
|
if (mCVar != NULL) mCVar->SetGenericRep (val, CVAR_Int);
|
|
mStartItem = -1;
|
|
}
|
|
}
|
|
|
|
void Reset()
|
|
{
|
|
mRed = (float)RPART(DWORD(*mCVar));
|
|
mGreen = (float)GPART(DWORD(*mCVar));
|
|
mBlue = (float)BPART(DWORD(*mCVar));
|
|
}
|
|
|
|
//=============================================================================
|
|
//
|
|
//
|
|
//
|
|
//=============================================================================
|
|
|
|
bool MenuEvent (int mkey, bool fromcontroller)
|
|
{
|
|
int &mSelectedItem = mDesc->mSelectedItem;
|
|
|
|
switch (mkey)
|
|
{
|
|
case MKEY_Down:
|
|
if (mSelectedItem == mStartItem+6) // last valid item
|
|
{
|
|
S_Sound (CHAN_VOICE | CHAN_UI, "menu/cursor", snd_menuvolume, ATTN_NONE);
|
|
mGridPosY = 0;
|
|
// let it point to the last static item so that the super class code still has a valid item
|
|
mSelectedItem = mStartItem+7;
|
|
return true;
|
|
}
|
|
else if (mSelectedItem == mStartItem+7)
|
|
{
|
|
if (mGridPosY < 15)
|
|
{
|
|
S_Sound (CHAN_VOICE | CHAN_UI, "menu/cursor", snd_menuvolume, ATTN_NONE);
|
|
mGridPosY++;
|
|
}
|
|
return true;
|
|
}
|
|
break;
|
|
|
|
case MKEY_Up:
|
|
if (mSelectedItem == mStartItem+7)
|
|
{
|
|
if (mGridPosY > 0)
|
|
{
|
|
S_Sound (CHAN_VOICE | CHAN_UI, "menu/cursor", snd_menuvolume, ATTN_NONE);
|
|
mGridPosY--;
|
|
}
|
|
else
|
|
{
|
|
S_Sound (CHAN_VOICE | CHAN_UI, "menu/cursor", snd_menuvolume, ATTN_NONE);
|
|
mSelectedItem = mStartItem+6;
|
|
}
|
|
return true;
|
|
}
|
|
break;
|
|
|
|
case MKEY_Left:
|
|
if (mSelectedItem == mStartItem+7)
|
|
{
|
|
S_Sound (CHAN_VOICE | CHAN_UI, "menu/cursor", snd_menuvolume, ATTN_NONE);
|
|
if (--mGridPosX < 0) mGridPosX = 15;
|
|
return true;
|
|
}
|
|
break;
|
|
|
|
case MKEY_Right:
|
|
if (mSelectedItem == mStartItem+7)
|
|
{
|
|
S_Sound (CHAN_VOICE | CHAN_UI, "menu/cursor", snd_menuvolume, ATTN_NONE);
|
|
if (++mGridPosX > 15) mGridPosX = 0;
|
|
return true;
|
|
}
|
|
break;
|
|
|
|
case MKEY_Enter:
|
|
if (mSelectedItem == mStartItem+7)
|
|
{
|
|
// Choose selected palette entry
|
|
int index = mGridPosX + mGridPosY * 16;
|
|
mRed = GPalette.BaseColors[index].r;
|
|
mGreen = GPalette.BaseColors[index].g;
|
|
mBlue = GPalette.BaseColors[index].b;
|
|
S_Sound (CHAN_VOICE | CHAN_UI, "menu/choose", snd_menuvolume, ATTN_NONE);
|
|
return true;
|
|
}
|
|
break;
|
|
}
|
|
if (mSelectedItem >= 0 && mSelectedItem < mStartItem+7)
|
|
{
|
|
if (mDesc->mItems[mDesc->mSelectedItem]->MenuEvent(mkey, fromcontroller)) return true;
|
|
}
|
|
return Super::MenuEvent(mkey, fromcontroller);
|
|
}
|
|
|
|
//=============================================================================
|
|
//
|
|
//
|
|
//
|
|
//=============================================================================
|
|
|
|
bool MouseEvent(int type, int mx, int my)
|
|
{
|
|
int olditem = mDesc->mSelectedItem;
|
|
bool res = Super::MouseEvent(type, mx, my);
|
|
|
|
if (mDesc->mSelectedItem == -1 || mDesc->mSelectedItem == mStartItem+7)
|
|
{
|
|
int y = (-mDesc->mPosition + BigFont->GetHeight() + mDesc->mItems.Size() * OptionSettings.mLinespacing) * CleanYfac_1;
|
|
int h = (screen->GetHeight() - y) / 16;
|
|
int fh = OptionSettings.mLinespacing * CleanYfac_1;
|
|
int w = fh;
|
|
int yy = y + 2 * CleanYfac_1;
|
|
int indent = (screen->GetWidth() / 2);
|
|
|
|
if (h > fh) h = fh;
|
|
else if (h < 4) return res; // no space to draw it.
|
|
|
|
int box_y = y - 2 * CleanYfac_1;
|
|
int box_x = indent - 16*w;
|
|
|
|
if (mx >= box_x && mx < box_x + 16*w && my >= box_y && my < box_y + 16*h)
|
|
{
|
|
int cell_x = (mx - box_x) / w;
|
|
int cell_y = (my - box_y) / h;
|
|
|
|
if (olditem != mStartItem+7 || cell_x != mGridPosX || cell_y != mGridPosY)
|
|
{
|
|
mGridPosX = cell_x;
|
|
mGridPosY = cell_y;
|
|
//S_Sound (CHAN_VOICE | CHAN_UI, "menu/cursor", snd_menuvolume, ATTN_NONE);
|
|
}
|
|
mDesc->mSelectedItem = mStartItem+7;
|
|
if (type == MOUSE_Release)
|
|
{
|
|
MenuEvent(MKEY_Enter, true);
|
|
if (m_use_mouse == 2) mDesc->mSelectedItem = -1;
|
|
}
|
|
res = true;
|
|
}
|
|
}
|
|
return res;
|
|
}
|
|
|
|
//=============================================================================
|
|
//
|
|
//
|
|
//
|
|
//=============================================================================
|
|
|
|
void Drawer()
|
|
{
|
|
Super::Drawer();
|
|
|
|
if (mCVar == NULL) return;
|
|
int y = (-mDesc->mPosition + BigFont->GetHeight() + mDesc->mItems.Size() * OptionSettings.mLinespacing) * CleanYfac_1;
|
|
int h = (screen->GetHeight() - y) / 16;
|
|
int fh = OptionSettings.mLinespacing * CleanYfac_1;
|
|
int w = fh;
|
|
int yy = y;
|
|
|
|
if (h > fh) h = fh;
|
|
else if (h < 4) return; // no space to draw it.
|
|
|
|
int indent = (screen->GetWidth() / 2);
|
|
int p = 0;
|
|
|
|
for(int i = 0; i < 16; i++, y += h)
|
|
{
|
|
int box_x, box_y;
|
|
int x1;
|
|
|
|
box_y = y - 2 * CleanYfac_1;
|
|
box_x = indent - 16*w;
|
|
for (x1 = 0; x1 < 16; ++x1, p++)
|
|
{
|
|
screen->Clear (box_x, box_y, box_x + w, box_y + h, p, 0);
|
|
if ((mDesc->mSelectedItem == mStartItem+7) &&
|
|
(/*p == CurrColorIndex ||*/ (i == mGridPosY && x1 == mGridPosX)))
|
|
{
|
|
int r, g, b;
|
|
DWORD col;
|
|
double blinky;
|
|
if (i == mGridPosY && x1 == mGridPosX)
|
|
{
|
|
r = 255, g = 128, b = 0;
|
|
}
|
|
else
|
|
{
|
|
r = 200, g = 200, b = 255;
|
|
}
|
|
// Make sure the cursors stand out against similar colors
|
|
// by pulsing them.
|
|
blinky = fabs(sin(I_MSTime()/1000.0)) * 0.5 + 0.5;
|
|
col = MAKEARGB(255,int(r*blinky),int(g*blinky),int(b*blinky));
|
|
|
|
screen->Clear (box_x, box_y, box_x + w, box_y + 1, -1, col);
|
|
screen->Clear (box_x, box_y + h-1, box_x + w, box_y + h, -1, col);
|
|
screen->Clear (box_x, box_y, box_x + 1, box_y + h, -1, col);
|
|
screen->Clear (box_x + w - 1, box_y, box_x + w, box_y + h, -1, col);
|
|
}
|
|
box_x += w;
|
|
}
|
|
}
|
|
y = yy;
|
|
DWORD newColor = MAKEARGB(255, int(mRed), int(mGreen), int(mBlue));
|
|
DWORD oldColor = DWORD(*mCVar) | 0xFF000000;
|
|
|
|
int x = screen->GetWidth()*2/3;
|
|
|
|
screen->Clear (x, y, x + 48*CleanXfac_1, y + 48*CleanYfac_1, -1, oldColor);
|
|
screen->Clear (x + 48*CleanXfac_1, y, x + 48*2*CleanXfac_1, y + 48*CleanYfac_1, -1, newColor);
|
|
|
|
y += 49*CleanYfac_1;
|
|
screen->DrawText (SmallFont, CR_GRAY, x+(24-SmallFont->StringWidth("Old")/2)*CleanXfac_1, y,
|
|
"Old", DTA_CleanNoMove_1, true, TAG_DONE);
|
|
screen->DrawText (SmallFont, CR_WHITE, x+(48+24-SmallFont->StringWidth("New")/2)*CleanXfac_1, y,
|
|
"New", DTA_CleanNoMove_1, true, TAG_DONE);
|
|
}
|
|
};
|
|
|
|
IMPLEMENT_ABSTRACT_CLASS(DColorPickerMenu)
|
|
|
|
CCMD(undocolorpic)
|
|
{
|
|
if (DMenu::CurrentMenu != NULL && DMenu::CurrentMenu->IsKindOf(RUNTIME_CLASS(DColorPickerMenu)))
|
|
{
|
|
static_cast<DColorPickerMenu*>(DMenu::CurrentMenu)->Reset();
|
|
}
|
|
}
|
|
|
|
|
|
DMenu *StartPickerMenu(DMenu *parent, const char *name, FColorCVar *cvar)
|
|
{
|
|
FMenuDescriptor **desc = MenuDescriptors.CheckKey(NAME_Colorpickermenu);
|
|
if (desc != NULL && (*desc)->mType == MDESC_OptionsMenu)
|
|
{
|
|
return new DColorPickerMenu(parent, name, (FOptionMenuDescriptor*)(*desc), cvar);
|
|
}
|
|
else
|
|
{
|
|
return NULL;
|
|
}
|
|
}
|
|
|