//
// Copyright 2020 Electronic Arts Inc.
//
// TiberianDawn.DLL and RedAlert.dll and corresponding source code 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.
// TiberianDawn.DLL and RedAlert.dll and corresponding source code is distributed
// in the hope that it will be useful, but with permitted additional restrictions
// under Section 7 of the GPL. See the GNU General Public License in LICENSE.TXT
// distributed with this program. You should have received a copy of the
// GNU General Public License along with permitted additional restrictions
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/* $Header: /CounterStrike/TEXTBTN.CPP 1 3/03/97 10:25a Joe_bostic $ */
/***********************************************************************************************
*** C O N F I D E N T I A L --- W E S T W O O D S T U D I O S ***
***********************************************************************************************
* *
* Project Name : Command & Conquer *
* *
* File Name : TEXTBTN.CPP *
* *
* Programmer : Joe L. Bostic *
* *
* Start Date : 01/15/95 *
* *
* Last Update : January 19, 1995 [JLB] *
* *
*---------------------------------------------------------------------------------------------*
* Functions: *
* TextButtonClass::Draw_Background -- Draws the background to the text button. *
* TextButtonClass::Draw_Me -- Draws the text buttons as indicated. *
* TextButtonClass::Draw_Text -- This draws the text for the text button. *
* TextButtonClass::Set_Text -- Assigns a new text string to this button. *
* TextButtonClass::Set_Text -- Sets the text for this text button. *
* TextButtonClass::TextButtonClass -- Normal constructor for a text button. *
* TextButtonClass::TextButtonClass -- Normal constructor for a text button. *
* - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - */
#include "function.h"
#include "textbtn.h"
/***********************************************************************************************
* TextButtonClass::TextButtonClass -- Normal constructor for a text button. *
* *
* This is the constructor for text buttons if the text is provided as a string pointer. *
* *
* INPUT: id -- The ID number to assign to this button. *
* *
* text -- Pointer to the text string to display on top of the button. *
* *
* x,y -- Pixel coordinate of button's upper left corner. *
* *
* w,h -- Dimensions of the button. If these are not filled in (or with -1), then *
* the dimensions are adapted to fit the text assigned to the button. *
* *
* style -- The print style for the text in the button. These are the TPF_ flags *
* used by Fancy_Text_Print(). *
* *
* border-- If the button is to be surrounded by a black border, then this flag *
* should be set to true. *
* *
* OUTPUT: none *
* *
* WARNINGS: Call Set_Text & Set_Style, & init X,Y,Width,Height,ID before using this button. *
* *
* HISTORY: 01/15/1995 JLB : Created. *
*=============================================================================================*/
TextButtonClass::TextButtonClass(unsigned id, char const * text, TextPrintType style, int x, int y, int w, int h, int blackborder) :
ToggleClass(id, x, y, w, h),
String(text)
{
PrintFlags = style;
IsBlackBorder = blackborder;
if (w == -1 || h == -1) {
//PG_TO_FIX
//Fancy_Text_Print(TXT_NONE, 0, 0, TBLACK, TBLACK, PrintFlags);
if (w == -1) {
Width = String_Pixel_Width(String)+8;
}
if (h == -1) {
Height = FontHeight + FontYSpacing + 2;
}
}
}
/***********************************************************************************************
* TextButtonClass::TextButtonClass -- Default constructor for a text button. *
* *
* INPUT: none *
* *
* OUTPUT: none *
* *
* WARNINGS: none *
* *
* HISTORY: 01/15/1995 JLB : Created. *
*=============================================================================================*/
TextButtonClass::TextButtonClass(void) :
ToggleClass(0, 0, 0, 0, 0)
{
IsBlackBorder = false;
String = NULL;
PrintFlags = TPF_8POINT;
}
/***********************************************************************************************
* TextButtonClass::TextButtonClass -- Normal constructor for a text button. *
* *
* This is the constructor for text buttons if the text is provided as a string pointer. *
* *
* INPUT: id -- The ID number to assign to this button. *
* *
* text -- The text number to use for displaying on top of the button. *
* *
* x,y -- Pixel coordinate of button's upper left corner. *
* *
* w,h -- Dimensions of the button. If these are not filled in (or with -1), then *
* the dimensions are adapted to fit the text assigned to the button. *
* *
* *
* style -- The print style for the text in the button. These are the TPF_ flags *
* used by Fancy_Text_Print(). *
* *
* border-- If the button is to be surrounded by a black border, then this flag *
* should be set to true. *
* *
* OUTPUT: none *
* *
* WARNINGS: none *
* *
* HISTORY: *
* 01/15/1995 JLB : Created. *
*=============================================================================================*/
TextButtonClass::TextButtonClass (unsigned id, int text, TextPrintType style, int x, int y, int w, int h, int blackborder) :
ToggleClass (id, x, y, w, h),
String(0)
{
PrintFlags = style;
IsBlackBorder = blackborder;
Set_Text(text);
if (w == -1 || h == -1) {
//PG_TO_FIX
//Fancy_Text_Print(TXT_NONE, 0, 0, TBLACK, TBLACK, PrintFlags);
if (w == -1) {
Width = String_Pixel_Width(String)+8;
}
if (h == -1) {
Height = FontHeight + FontYSpacing + 2;
}
}
}
/***********************************************************************************************
* TextButtonClass::Draw_Me -- Draws the text buttons as indicated. *
* *
* This routine will draw the text button. *
* *
* INPUT: forced -- If the button is to be redrawn regardless of the state of the redraw *
* flag, then this parameter will be true. *
* *
* OUTPUT: bool; Was the button redrawn? *
* *
* WARNINGS: none *
* *
* HISTORY: *
* 01/03/1995 MML : Created. *
* 01/16/1995 JLB : Modified *
*=============================================================================================*/
int TextButtonClass::Draw_Me(int forced)
{
if (ControlClass::Draw_Me(forced)) {
/*
** Hide the mouse.
*/
if (LogicPage == &SeenBuff) {
Conditional_Hide_Mouse(X, Y, X+Width-1, Y+Height-1);
}
/*
** Draw the background and overlaying text. These are virtual function
** calls so that they may be overridden.
*/
Draw_Background();
Draw_Text(String);
/*
** Display the mouse.
*/
if (LogicPage == &SeenBuff) {
Conditional_Show_Mouse();
}
return(true);
}
return(false);
}
/***********************************************************************************************
* TextButtonClass::Set_Text -- Assigns a new text string to this button. *
* *
* Use this routine to assign a new text string to this button. By using this function it *
* is possible to dynamically change the button's text. An example of this would be an *
* on/off button that every time it is clicked, the text toggles between "on" and "off". *
* *
* INPUT: text -- Pointer to the text string to assign to this button. *
* *
* OUTPUT: none *
* *
* WARNINGS: The text is NOT copied to this button. You must make sure that the text *
* remains valid throughout the lifetime of this text button. *
* *
* HISTORY: *
* 01/16/1995 JLB : Created. *
*=============================================================================================*/
void TextButtonClass::Set_Text(char const * text, bool resize)
{
String = text;
Flag_To_Redraw();
if (resize && String) {
//PG_TO_FIX
//Fancy_Text_Print(TXT_NONE, 0, 0, TBLACK, TBLACK, PrintFlags);
Width = String_Pixel_Width(String)+8;
Height = FontHeight + FontYSpacing + 2;
}
}
/***********************************************************************************************
* TextButtonClass::Set_Text -- Sets the text for this text button. *
* *
* This will set the text for this button. The text is provided as a text number. This *
* number is automatically converted to the appropriate text string before being stored *
* in the button's structure. *
* *
* INPUT: text -- The text number to assign to this button. *
* *
* OUTPUT: none *
* *
* WARNINGS: The text number information is lost when it is assigned to the button. Once *
* the assignment takes place, the text number is NOT remembered by the button. *
* Only the associated text string is. *
* *
* HISTORY: *
* 01/16/1995 JLB : Created. *
*=============================================================================================*/
void TextButtonClass::Set_Text(int text, bool resize)
{
if (text != TXT_NONE) {
Set_Text(Text_String(text), resize);
}
}
/***********************************************************************************************
* TextButtonClass::Draw_Background -- Draws the background to the text button. *
* *
* This localizes the drawing of the background for the text button. By overriding this *
* function you can give a different background to the button. The text is drawn using *
* a different routine. The mouse is hidden, if necessary, before this routine is called. *
* *
* INPUT: none *
* *
* OUTPUT: none *
* *
* WARNINGS: none *
* *
* HISTORY: *
* 01/19/1995 JLB : Created. *
*=============================================================================================*/
void TextButtonClass::Draw_Background(void)
{
/*
** Draw a border if selected style.
*/
if (IsBlackBorder) {
LogicPage->Draw_Rect (X-1, Y-1, X+Width+2, Y+Height+2, BLACK);
}
/*
** Draw the body & set text color.
*/
BoxStyleEnum style;
if (IsDisabled) {
#ifdef WOLAPI_INTEGRATION
style = BOXSTYLE_BOX;
#else
style = BOXSTYLE_DIS_RAISED;
#endif
} else {
if (IsPressed) {
style = BOXSTYLE_DOWN;
} else {
style = BOXSTYLE_RAISED;
}
}
Draw_Box(X, Y, Width, Height, style, true);
}
/***********************************************************************************************
* TextButtonClass::Draw_Text -- This draws the text for the text button. *
* *
* This routine draws the text for the text button. You can override this routine if you *
* wish different text rendering styles or colors. The background has already been drawn *
* by the time this function is called. The mouse is hidden, if necessary, as well. *
* *
* INPUT: text -- Pointer to the text string to print over the button. *
* *
* OUTPUT: none *
* *
* WARNINGS: none *
* *
* HISTORY: *
* 01/19/1995 JLB : Created. *
*=============================================================================================*/
void TextButtonClass::Draw_Text(char const * text)
{
RemapControlType * scheme = GadgetClass::Get_Color_Scheme();
/*
** Display the text.
*/
if (String) {
TextPrintType flags;
if (IsDisabled) {
flags = (TextPrintType)0;
} else {
if (IsPressed || IsOn) {
flags = TPF_USE_GRAD_PAL|TPF_BRIGHT_COLOR;
} else {
flags = TPF_USE_GRAD_PAL|TPF_MEDIUM_COLOR;
}
}
Fancy_Text_Print(text, X+(Width>>1)-1, Y+1, scheme, TBLACK, PrintFlags|flags|TPF_CENTER);
}
}