mirror of
https://github.com/UberGames/rpgxEF.git
synced 2024-11-14 17:01:21 +00:00
65f2b94ca2
Outfitted almost every function with begin and end-loggers Removed some UI's and functions that were not in use Fixed an issue with UI_MSD not precaching Signed-off-by: Harry Young <hendrik.gerritzen@googlemail.com>
561 lines
11 KiB
C
561 lines
11 KiB
C
// Copyright (C) 1999-2000 Id Software, Inc.
|
|
//
|
|
#include "ui_local.h"
|
|
#include "ui_logger.h"
|
|
|
|
/*
|
|
===================
|
|
MField_Draw
|
|
|
|
Handles horizontal scrolling and cursor blinking
|
|
x, y, are in pixels
|
|
===================
|
|
*/
|
|
void MField_Draw( mfield_t *edit, int32_t x, int32_t y, int32_t style, vec4_t color,int32_t cursor ) {
|
|
UI_LogFuncBegin();
|
|
int32_t len;
|
|
int32_t charw;
|
|
int32_t drawLen;
|
|
int32_t prestep;
|
|
int32_t cursorChar;
|
|
char str[MAX_STRING_CHARS];
|
|
|
|
drawLen = edit->widthInChars;
|
|
len = strlen( edit->buffer ) + 1;
|
|
|
|
// guarantee that cursor will be visible
|
|
if ( len <= drawLen )
|
|
{
|
|
prestep = 0;
|
|
}
|
|
else
|
|
{
|
|
if ( edit->scroll + drawLen > len )
|
|
{
|
|
edit->scroll = len - drawLen;
|
|
if ( edit->scroll < 0 )
|
|
{
|
|
edit->scroll = 0;
|
|
}
|
|
}
|
|
prestep = edit->scroll;
|
|
}
|
|
|
|
if ( prestep + drawLen > len )
|
|
{
|
|
drawLen = len - prestep;
|
|
}
|
|
|
|
// extract <drawLen> characters from the field at <prestep>
|
|
if ( drawLen >= MAX_STRING_CHARS )
|
|
{
|
|
trap_Error( "drawLen >= MAX_STRING_CHARS" );
|
|
}
|
|
memcpy( str, edit->buffer + prestep, drawLen );
|
|
str[ drawLen ] = 0;
|
|
|
|
UI_DrawString( x, y, str, style, color, qtrue );
|
|
|
|
// draw the cursor
|
|
if (!cursor)
|
|
{
|
|
UI_LogFuncEnd();
|
|
return;
|
|
}
|
|
|
|
if ( trap_Key_GetOverstrikeMode() )
|
|
{
|
|
cursorChar = 11;
|
|
}
|
|
else
|
|
{
|
|
cursorChar = 10;
|
|
}
|
|
|
|
if (style & UI_SMALLFONT)
|
|
{
|
|
charw = SMALLCHAR_WIDTH;
|
|
}
|
|
else if (style & UI_GIANTFONT)
|
|
{
|
|
charw = GIANTCHAR_WIDTH;
|
|
}
|
|
else
|
|
{
|
|
charw = BIGCHAR_WIDTH;
|
|
}
|
|
|
|
str[edit->cursor - prestep ] = '\0';
|
|
len = UI_ProportionalStringWidth( str, UI_SMALLFONT );
|
|
|
|
if (style & UI_CENTER)
|
|
{
|
|
x = x + (len/2);
|
|
}
|
|
else if (style & UI_RIGHT)
|
|
{
|
|
len = strlen(str);
|
|
x = x - len*charw;
|
|
}
|
|
else {
|
|
x = x + len;
|
|
}
|
|
|
|
if(!((uis.realtime/BLINK_DIVISOR) & 1))
|
|
{
|
|
UI_DrawChar( x, y+2, cursorChar, style & ~(UI_CENTER|UI_RIGHT), color );
|
|
}
|
|
UI_LogFuncEnd();
|
|
}
|
|
|
|
/*
|
|
================
|
|
MField_Paste
|
|
================
|
|
*/
|
|
void MField_Paste( mfield_t *edit ) {
|
|
UI_LogFuncBegin();
|
|
char pasteBuffer[64];
|
|
int32_t pasteLen, i;
|
|
|
|
trap_GetClipboardData( pasteBuffer, 64 );
|
|
|
|
// send as if typed, so insert / overstrike works properly
|
|
pasteLen = strlen( pasteBuffer );
|
|
for ( i = 0 ; i < pasteLen ; i++ ) {
|
|
MField_CharEvent( edit, pasteBuffer[i] );
|
|
}
|
|
UI_LogFuncEnd();
|
|
}
|
|
|
|
/*
|
|
=================
|
|
MField_KeyDownEvent
|
|
|
|
Performs the basic line editing functions for the console,
|
|
in-game talk, and menu fields
|
|
|
|
Key events are used for non-printable characters, others are gotten from char events.
|
|
=================
|
|
*/
|
|
void MField_KeyDownEvent( mfield_t *edit, int32_t key ) {
|
|
UI_LogFuncBegin();
|
|
int32_t len;
|
|
|
|
// shift-insert is paste
|
|
if ( ( ( key == K_INS ) || ( key == K_KP_INS ) ) && trap_Key_IsDown( K_SHIFT ) ) {
|
|
MField_Paste( edit );
|
|
UI_LogFuncEnd();
|
|
return;
|
|
}
|
|
|
|
len = strlen( edit->buffer );
|
|
|
|
if ( key == K_DEL || key == K_KP_DEL ) {
|
|
if ( edit->cursor < len ) {
|
|
memmove( edit->buffer + edit->cursor,
|
|
edit->buffer + edit->cursor + 1, len - edit->cursor );
|
|
}
|
|
UI_LogFuncEnd();
|
|
return;
|
|
}
|
|
|
|
if ( key == K_RIGHTARROW || key == K_KP_RIGHTARROW )
|
|
{
|
|
if ( edit->cursor < len ) {
|
|
edit->cursor++;
|
|
}
|
|
if ( edit->cursor >= edit->scroll + edit->widthInChars && edit->cursor <= len )
|
|
{
|
|
edit->scroll++;
|
|
}
|
|
UI_LogFuncEnd();
|
|
return;
|
|
}
|
|
|
|
if ( key == K_LEFTARROW || key == K_KP_LEFTARROW )
|
|
{
|
|
if ( edit->cursor > 0 ) {
|
|
edit->cursor--;
|
|
}
|
|
if ( edit->cursor < edit->scroll )
|
|
{
|
|
edit->scroll--;
|
|
}
|
|
UI_LogFuncEnd();
|
|
return;
|
|
}
|
|
|
|
if ( key == K_HOME || key == K_KP_HOME || ( tolower(key) == 'a' && trap_Key_IsDown( K_CTRL ) ) ) {
|
|
edit->cursor = 0;
|
|
edit->scroll = 0;
|
|
UI_LogFuncEnd();
|
|
return;
|
|
}
|
|
|
|
if ( key == K_END || key == K_KP_END || ( tolower(key) == 'e' && trap_Key_IsDown( K_CTRL ) ) ) {
|
|
edit->cursor = len;
|
|
edit->scroll = len - edit->widthInChars + 1;
|
|
if (edit->scroll < 0)
|
|
edit->scroll = 0;
|
|
UI_LogFuncEnd();
|
|
return;
|
|
}
|
|
|
|
if ( key == K_INS || key == K_KP_INS ) {
|
|
trap_Key_SetOverstrikeMode( !trap_Key_GetOverstrikeMode() );
|
|
UI_LogFuncEnd();
|
|
return;
|
|
}
|
|
UI_LogFuncEnd();
|
|
}
|
|
|
|
/*
|
|
==================
|
|
MField_CharEvent
|
|
==================
|
|
*/
|
|
void MField_CharEvent( mfield_t *edit, int32_t ch ) {
|
|
UI_LogFuncBegin();
|
|
int32_t len;
|
|
|
|
if ( ch == 'v' - 'a' + 1 ) { // ctrl-v is paste
|
|
MField_Paste( edit );
|
|
UI_LogFuncEnd();
|
|
return;
|
|
}
|
|
|
|
if ( ch == 'c' - 'a' + 1 ) { // ctrl-c clears the field
|
|
MField_Clear( edit );
|
|
UI_LogFuncEnd();
|
|
return;
|
|
}
|
|
|
|
len = strlen( edit->buffer );
|
|
|
|
if ( ch == 'h' - 'a' + 1 ) { // ctrl-h is backspace
|
|
if ( edit->cursor > 0 ) {
|
|
memmove( edit->buffer + edit->cursor - 1,
|
|
edit->buffer + edit->cursor, len + 1 - edit->cursor );
|
|
edit->cursor--;
|
|
if ( edit->cursor < edit->scroll )
|
|
{
|
|
edit->scroll--;
|
|
}
|
|
}
|
|
UI_LogFuncEnd();
|
|
return;
|
|
}
|
|
|
|
if ( ch == 'a' - 'a' + 1 ) { // ctrl-a is home
|
|
edit->cursor = 0;
|
|
edit->scroll = 0;
|
|
UI_LogFuncEnd();
|
|
return;
|
|
}
|
|
|
|
if ( ch == 'e' - 'a' + 1 ) { // ctrl-e is end
|
|
edit->cursor = len;
|
|
edit->scroll = edit->cursor - edit->widthInChars + 1;
|
|
if (edit->scroll < 0)
|
|
edit->scroll = 0;
|
|
UI_LogFuncEnd();
|
|
return;
|
|
}
|
|
|
|
//
|
|
// ignore any other non printable chars
|
|
//
|
|
if ( ch < 32 ) {
|
|
UI_LogFuncEnd();
|
|
return;
|
|
}
|
|
|
|
if ( !trap_Key_GetOverstrikeMode() ) {
|
|
if ((edit->cursor == MAX_EDIT_LINE - 1) || (edit->maxchars && edit->cursor >= edit->maxchars)){
|
|
UI_LogFuncEnd();
|
|
return;
|
|
}
|
|
} else {
|
|
// insert mode
|
|
if (( len == MAX_EDIT_LINE - 1 ) || (edit->maxchars && len >= edit->maxchars)){
|
|
UI_LogFuncEnd();
|
|
return;
|
|
}
|
|
memmove( edit->buffer + edit->cursor + 1, edit->buffer + edit->cursor, len + 1 - edit->cursor );
|
|
}
|
|
|
|
edit->buffer[edit->cursor] = ch;
|
|
if (!edit->maxchars || edit->cursor < edit->maxchars-1)
|
|
edit->cursor++;
|
|
|
|
if ( edit->cursor >= edit->widthInChars )
|
|
{
|
|
edit->scroll++;
|
|
}
|
|
|
|
if ( edit->cursor == len + 1) {
|
|
edit->buffer[edit->cursor] = 0;
|
|
}
|
|
UI_LogFuncEnd();
|
|
}
|
|
|
|
/*
|
|
==================
|
|
MField_Clear
|
|
==================
|
|
*/
|
|
void MField_Clear( mfield_t *edit ) {
|
|
UI_LogFuncBegin();
|
|
edit->buffer[0] = 0;
|
|
edit->cursor = 0;
|
|
edit->scroll = 0;
|
|
UI_LogFuncEnd();
|
|
}
|
|
|
|
/*
|
|
==================
|
|
MenuField_Init
|
|
==================
|
|
*/
|
|
void MenuField_Init( menufield_s* m ) {
|
|
UI_LogFuncBegin();
|
|
int32_t l;
|
|
int32_t w;
|
|
int32_t h;
|
|
|
|
MField_Clear( &m->field );
|
|
|
|
if (m->field.style & UI_TINYFONT)
|
|
{
|
|
w = TINYCHAR_WIDTH;
|
|
h = TINYCHAR_HEIGHT;
|
|
}
|
|
else if (m->field.style & UI_BIGFONT)
|
|
{
|
|
w = BIGCHAR_WIDTH;
|
|
h = BIGCHAR_HEIGHT;
|
|
}
|
|
else if (m->field.style & UI_GIANTFONT)
|
|
{
|
|
w = GIANTCHAR_WIDTH;
|
|
h = GIANTCHAR_HEIGHT;
|
|
}
|
|
else
|
|
{
|
|
w = SMALLCHAR_WIDTH;
|
|
h = SMALLCHAR_HEIGHT;
|
|
}
|
|
|
|
l = 0;
|
|
|
|
if ( m->field.style & UI_CENTER ) {
|
|
m->generic.right = m->generic.x + (w + ( m->field.widthInChars*w ) ) / 2;
|
|
m->generic.bottom = m->generic.y + h;
|
|
m->generic.left = m->generic.x - ( ( m->generic.right - m->generic.x ) );
|
|
m->generic.top = m->generic.y;
|
|
}
|
|
else {
|
|
m->generic.left = m->generic.x - l;
|
|
m->generic.top = m->generic.y;
|
|
m->generic.right = m->generic.x + w + m->field.widthInChars*w;
|
|
m->generic.bottom = m->generic.y + h;
|
|
}
|
|
|
|
if ( m->generic.name ) {
|
|
m->generic.bottom += MENU_BUTTON_MED_HEIGHT + 4;
|
|
}
|
|
UI_LogFuncEnd();
|
|
}
|
|
|
|
/*
|
|
==================
|
|
MenuField_Draw
|
|
==================
|
|
*/
|
|
void MenuField_Draw( menufield_s *f )
|
|
{
|
|
UI_LogFuncBegin();
|
|
int32_t x;
|
|
int32_t y;
|
|
int32_t w;
|
|
int32_t style;
|
|
qboolean focus;
|
|
int32_t color;
|
|
menuframework_s *menu;
|
|
int32_t offset;
|
|
|
|
x = f->generic.x;
|
|
y = f->generic.y;
|
|
|
|
if ( f->generic.name )
|
|
offset = MENU_BUTTON_MED_HEIGHT + 4;
|
|
else
|
|
offset = 0;
|
|
|
|
if (f->field.style & UI_TINYFONT)
|
|
{
|
|
w = TINYCHAR_WIDTH;
|
|
style = f->field.style;
|
|
}
|
|
else if (f->field.style & UI_BIGFONT)
|
|
{
|
|
w = BIGCHAR_WIDTH;
|
|
style = f->field.style;
|
|
}
|
|
else if (f->field.style & UI_GIANTFONT)
|
|
{
|
|
w = GIANTCHAR_WIDTH;
|
|
style = f->field.style;
|
|
}
|
|
else
|
|
{
|
|
w = SMALLCHAR_WIDTH;
|
|
style = f->field.style;
|
|
}
|
|
|
|
|
|
if (Menu_ItemAtCursor( f->generic.parent ) == f)
|
|
{
|
|
focus = qtrue;
|
|
style |= UI_SHOWCOLOR;
|
|
}
|
|
else {
|
|
focus = qfalse;
|
|
}
|
|
|
|
if ( f->generic.name && ( f->field.style & UI_CENTER ) ) {
|
|
int32_t width;
|
|
int32_t color;
|
|
|
|
width = ( ( (MENU_BUTTON_MED_HEIGHT*2) - 16 ) + (strlen(f->generic.name) * w) + 2*w);
|
|
|
|
//Draw a bar to place the title
|
|
if ( focus )
|
|
trap_R_SetColor( colorTable[CT_LTPURPLE1] );
|
|
else if ( f->generic.flags & QMF_GRAYED )
|
|
trap_R_SetColor( colorMdGrey );
|
|
else
|
|
trap_R_SetColor( colorTable[CT_DKPURPLE1] );
|
|
|
|
UI_DrawHandlePic( x - ( width >> 1), y, 19, 19, uis.graphicButtonLeftEnd );
|
|
UI_DrawHandlePic( ( x + ( width >> 1) ) - 19, y, -19, 19, uis.graphicButtonLeftEnd );
|
|
UI_DrawHandlePic( ( x - ( width >> 1) ) + (19-8), y, width - ( (19*2) - 16 ), 19, uis.whiteShader );
|
|
|
|
if ( focus )
|
|
color = CT_WHITE;
|
|
else
|
|
color = CT_BLACK;
|
|
|
|
UI_DrawProportionalString( x, y + 2, f->generic.name, UI_CENTER | UI_SMALLFONT, colorTable[color] );
|
|
}
|
|
|
|
if (f->generic.flags & QMF_GRAYED)
|
|
{
|
|
color = CT_DKGREY;
|
|
}
|
|
else if (focus)
|
|
{
|
|
color = f->field.textcolor2;
|
|
}
|
|
else
|
|
{
|
|
color = f->field.textcolor;
|
|
}
|
|
|
|
// draw higlighted box
|
|
if ( focus )
|
|
{
|
|
UI_FillRect( f->generic.left, f->generic.top+offset, f->generic.right-f->generic.left+1,
|
|
(f->generic.bottom-f->generic.top+1)-offset, listbar_color );
|
|
|
|
// Print description
|
|
if (menu_button_text[f->field.titleEnum][1])
|
|
{
|
|
menu = f->generic.parent;
|
|
UI_DrawProportionalString( menu->descX, menu->descY, menu_button_text[f->field.titleEnum][1], UI_LEFT|UI_TINYFONT, colorTable[CT_BLACK]);
|
|
}
|
|
}
|
|
|
|
if ( f->field.titleEnum )
|
|
{
|
|
int32_t titleColor;
|
|
if (f->field.titlecolor)
|
|
{
|
|
titleColor = f->field.titlecolor;
|
|
}
|
|
else
|
|
{
|
|
titleColor = CT_BLACK;
|
|
}
|
|
|
|
if ( f->generic.flags & QMF_GRAYED )
|
|
titleColor = CT_DKGREY;
|
|
|
|
UI_DrawProportionalString( x - 5, y, menu_button_text[f->field.titleEnum][0],UI_RIGHT | UI_SMALLFONT, colorTable[titleColor]);
|
|
}// TiM 5 = 10 previously
|
|
|
|
MField_Draw( &f->field, x, y+offset, style, colorTable[color],focus );
|
|
UI_LogFuncEnd();
|
|
}
|
|
|
|
/*
|
|
==================
|
|
MenuField_Key
|
|
==================
|
|
*/
|
|
sfxHandle_t MenuField_Key( menufield_s* m, int32_t* key )
|
|
{
|
|
UI_LogFuncBegin();
|
|
int32_t keycode;
|
|
|
|
keycode = *key;
|
|
|
|
switch ( keycode )
|
|
{
|
|
case K_KP_ENTER:
|
|
case K_ENTER:
|
|
case K_JOY1:
|
|
case K_JOY2:
|
|
case K_JOY3:
|
|
case K_JOY4:
|
|
// have enter go to next cursor point
|
|
*key = K_TAB;
|
|
break;
|
|
|
|
case K_TAB:
|
|
case K_KP_DOWNARROW:
|
|
case K_DOWNARROW:
|
|
case K_KP_UPARROW:
|
|
case K_UPARROW:
|
|
break;
|
|
|
|
default:
|
|
if ( keycode & K_CHAR_FLAG )
|
|
{
|
|
keycode &= ~K_CHAR_FLAG;
|
|
|
|
if ((m->generic.flags & QMF_UPPERCASE) && Q_islower( keycode ))
|
|
keycode -= 'a' - 'A';
|
|
else if ((m->generic.flags & QMF_LOWERCASE) && Q_isupper( keycode ))
|
|
keycode -= 'A' - 'a';
|
|
else if ((m->generic.flags & QMF_NUMBERSONLY) && Q_isalpha( keycode ))
|
|
UI_LogFuncEnd();
|
|
return (menu_buzz_sound);
|
|
|
|
MField_CharEvent( &m->field, keycode);
|
|
}
|
|
else
|
|
MField_KeyDownEvent( &m->field, keycode );
|
|
|
|
//TiM - Send a callback call just in case
|
|
if ( m->generic.callback != NULL )
|
|
m->generic.callback( &m, QM_ACTIVATED );
|
|
|
|
break;
|
|
}
|
|
UI_LogFuncEnd();
|
|
return (0);
|
|
}
|
|
|
|
|