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OpenTTD/misc_gui.c
tron 57adc97733 (svn r724) Remove restriction that a tile can only accept 3 cargo types. 
This especially enables houses to accept passengers, mail, goods AND food.
Add string templates for up to 5 cargo types for the tile info window. If more are needed just add them.
Simplify (de-uglify) the logic for cargo acceptence for houses and split the goods/food table into two. The acceptance is unmodified, but accepting goods AND food is now trivially possible. The exact amounts have to be decided.
This is based on Celestar's changes in the map branch plus some further bits that will be merged there soon.
2004-11-21 10:49:40 +00:00

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#include "stdafx.h"
#include "ttd.h"
#include "window.h"
#include "gui.h"
#include "viewport.h"
#include "gfx.h"
#include "station.h"
#include "command.h"
#include "player.h"
#include "town.h"
#include "sound.h"
#include "hal.h" // Fios items
bool _query_string_active;
static void SetFiosType(const byte fiostype);
typedef struct LandInfoData {
Town *town;
int32 costclear;
AcceptedCargo ac;
uint tile;
TileDesc td;
} LandInfoData;
static void LandInfoWndProc(Window *w, WindowEvent *e)
{
LandInfoData *lid;
StringID str;
uint32 *b;
if (e->event == WE_PAINT) {
int i;
DrawWindowWidgets(w);
lid = WP(w,void_d).data;
SET_DPARAM32(0, lid->td.dparam[0]);
DrawStringCentered(140, 16, lid->td.str, 13);
SET_DPARAM16(0, STR_01A6_N_A);
if (lid->td.owner != OWNER_NONE && lid->td.owner != OWNER_WATER)
GetNameOfOwner(lid->td.owner, lid->tile);
DrawStringCentered(140, 27, STR_01A7_OWNER, 0);
str = STR_01A4_COST_TO_CLEAR_N_A;
if (lid->costclear != CMD_ERROR) {
SET_DPARAM32(0, lid->costclear);
str = STR_01A5_COST_TO_CLEAR;
}
DrawStringCentered(140, 38, str, 0);
sprintf(_userstring, "%.4X", lid->tile);
SET_DPARAM16(0, GET_TILE_X(lid->tile));
SET_DPARAM16(1, GET_TILE_Y(lid->tile));
SET_DPARAM16(2, STR_SPEC_USERSTRING);
DrawStringCentered(140, 49, STR_LANDINFO_COORDS, 0);
SET_DPARAM16(0, STR_01A9_NONE);
if (lid->town != NULL) {
SET_DPARAM16(0, lid->town->townnametype);
SET_DPARAM32(1, lid->town->townnameparts);
}
DrawStringCentered(140,60, STR_01A8_LOCAL_AUTHORITY, 0);
b = &GET_DPARAM(0);
str = STR_01CE_CARGO_ACCEPTED - 1;
/* XXX if a tile accepts more cargo types than there are template strings
* this breaks */
for (i = 0; i < NUM_CARGO; ++i) {
if (lid->ac[i] > 0) {
if (lid->ac[i] < 8) {
SET_DPARAMX16(b, 0, STR_01D1_8);
SET_DPARAMX8(b, 1, lid->ac[i]);
b += 2;
}
SET_DPARAMX16(b, 0, _cargoc.names_s[i]);
b++;
str++;
}
}
if (str != (STR_01CE_CARGO_ACCEPTED - 1))
DrawStringMultiCenter(140, 76, str, 276);
if (lid->td.build_date != 0) {
SET_DPARAM16(0,lid->td.build_date);
DrawStringCentered(140,71, STR_BUILD_DATE, 0);
}
}
}
static const Widget _land_info_widgets[] = {
{ WWT_TEXTBTN, 14, 0, 10, 0, 13, STR_00C5, STR_018B_CLOSE_WINDOW},
{ WWT_CAPTION, 14, 11, 279, 0, 13, STR_01A3_LAND_AREA_INFORMATION, STR_018C_WINDOW_TITLE_DRAG_THIS},
{ WWT_IMGBTN, 14, 0, 279, 14, 92, 0x0, STR_NULL},
{ WIDGETS_END},
};
static const WindowDesc _land_info_desc = {
-1, -1, 280, 93,
WC_LAND_INFO,0,
WDF_STD_TOOLTIPS | WDF_STD_BTN | WDF_DEF_WIDGET,
_land_info_widgets,
LandInfoWndProc
};
static void Place_LandInfo(uint tile)
{
Player *p;
static LandInfoData lid;
Window *w;
int64 old_money;
DeleteWindowById(WC_LAND_INFO, 0);
w = AllocateWindowDesc(&_land_info_desc);
WP(w,void_d).data = &lid;
lid.tile = tile;
lid.town = ClosestTownFromTile(tile, _patches.dist_local_authority);
if (_local_player >= MAX_PLAYERS)
p = DEREF_PLAYER(0);
else
p = DEREF_PLAYER(_local_player);
old_money = p->money64;
p->money64 = p->player_money = 0x7fffffff;
lid.costclear = DoCommandByTile(tile, 0, 0, 0, CMD_LANDSCAPE_CLEAR);
p->money64 = old_money;
UpdatePlayerMoney32(p);
// Becuase build_date is not set yet in every TileDesc, we make sure it is empty
lid.td.build_date = 0;
GetAcceptedCargo(tile, lid.ac);
GetTileDesc(tile, &lid.td);
#if defined(_DEBUG)
DEBUG(misc, 0) ("TILE: %#x (%i,%i)", tile, GET_TILE_X(tile), GET_TILE_Y(tile));
DEBUG(misc, 0) ("TILE: %d ", tile);
DEBUG(misc, 0) ("_map_type_and_height=%#x", _map_type_and_height[tile]);
DEBUG(misc, 0) ("_map2=%#x", _map2[tile]);
DEBUG(misc, 0) ("_map3_lo=%#x", _map3_lo[tile]);
DEBUG(misc, 0) ("_map3_hi=%#x", _map3_hi[tile]);
DEBUG(misc, 0) ("_map5=%#x", _map5[tile]);
DEBUG(misc, 0) ("_map_owner=%#x", _map_owner[tile]);
#endif
}
void PlaceLandBlockInfo()
{
if (_cursor.sprite == 0x2CF) {
ResetObjectToPlace();
} else {
_place_proc = Place_LandInfo;
SetObjectToPlace(0x2CF, 1, 1, 0);
}
}
static void AboutWindowProc(Window *w, WindowEvent *e)
{
switch(e->event) {
case WE_PAINT: {
int x,y;
DrawWindowWidgets(w);
x = 200;
y = 0;
DrawStringCentered(x, y += 17, STR_00B6_ORIGINAL_COPYRIGHT, 0);
DrawStringCentered(x, y += 10, STR_00B7_VERSION, 0);
DrawString(20, y += 20, STR_00B8_ORIGINAL_DESIGN_PROGRAM, 0);
DrawString(20, y += 10, STR_00B9_ORIGINAL_GRAPHICS, 0);
DrawString(20, y += 30, STR_SPECIAL_THANKS, 0);
// will probably be dynamic when stringhandling is finally reworked.
DrawString(20, y += 10, STR_SPECIAL_THANKS_SIGNALS, 0);
DrawString(20, y += 10, STR_SPECIAL_THANKS_CANALS, 0);
DrawString(20, y += 10, STR_SPECIAL_THANKS_FOUNDATIONS, 0);
DrawStringMultiCenter(x, w->height - 15, STR_00BA_COPYRIGHT_OPENTTD, 0x18E);
break;
}
}
}
static const Widget _about_widgets[] = {
{ WWT_CLOSEBOX, 14, 0, 10, 0, 13, STR_00C5, STR_NULL},
{ WWT_CAPTION, 14, 11, 399, 0, 13, STR_015B_OPENTTD, STR_NULL},
{ WWT_PANEL, 14, 0, 399, 14, 271, 0x0, STR_NULL},
{ WIDGETS_END},
};
static const WindowDesc _about_desc = {
WDP_CENTER, WDP_CENTER, 400, 272,
WC_GAME_OPTIONS,0,
WDF_STD_TOOLTIPS | WDF_STD_BTN | WDF_DEF_WIDGET,
_about_widgets,
AboutWindowProc
};
void ShowAboutWindow()
{
DeleteWindowById(WC_GAME_OPTIONS, 0);
AllocateWindowDesc(&_about_desc);
}
static int _tree_to_plant;
static const byte _tree_base_by_landscape[4] = {0, 12, 20, 32};
static const byte _tree_count_by_landscape[4] = {12, 8, 12, 9};
static const uint32 _tree_sprites[] = {
0x655,0x663,0x678,0x62B,0x647,0x639,0x64E,0x632,0x67F,0x68D,0x69B,0x6A9,
0x6AF,0x6D2,0x6D9,0x6C4,0x6CB,0x6B6,0x6BD,0x6E0,
0x72E,0x734,0x74A,0x74F,0x76B,0x78F,0x788,0x77B,0x75F,0x774,0x720,0x797,
0x79E,0x30D87A5,0x30B87AC,0x7B3,0x7BA,0x30B87C1,0x30887C8,0x30A87CF,0x30B87D6
};
static void BuildTreesWndProc(Window *w, WindowEvent *e)
{
switch(e->event) {
case WE_PAINT: {
int x,y;
int i, count;
DrawWindowWidgets(w);
WP(w,tree_d).base = i = _tree_base_by_landscape[_opt.landscape];
WP(w,tree_d).count = count = _tree_count_by_landscape[_opt.landscape];
x = 18;
y = 54;
do {
DrawSprite(_tree_sprites[i], x, y);
x += 35;
if (!(++i & 3)) {
x -= 35*4;
y += 47;
}
} while (--count);
} break;
case WE_CLICK: {
int wid;
switch(wid=e->click.widget) {
case 0:
ResetObjectToPlace();
return;
case 3: case 4: case 5: case 6:
case 7: case 8: case 9: case 10:
case 11:case 12: case 13: case 14:
if ( (uint)(wid-3) >= (uint)WP(w,tree_d).count)
return;
if (HandlePlacePushButton(w, wid, 0x7DA, 1, NULL))
_tree_to_plant = WP(w,tree_d).base + wid - 3;
break;
case 15: // tree of random type.
if (HandlePlacePushButton(w, 15, 0x7DA, 1, NULL))
_tree_to_plant = -1;
break;
case 16: /* place trees randomly over the landscape*/
w->click_state |= 1 << 16;
w->flags4 |= 5 << WF_TIMEOUT_SHL;
SndPlayFx(0x13);
PlaceTreesRandomly();
MarkWholeScreenDirty();
break;
}
} break;
case WE_PLACE_OBJ:
VpStartPlaceSizing(e->place.tile, VPM_X_AND_Y_LIMITED);
VpSetPlaceSizingLimit(20);
break;
case WE_PLACE_DRAG:
VpSelectTilesWithMethod(e->place.pt.x, e->place.pt.y, e->place.userdata);
return;
case WE_PLACE_MOUSEUP:
if (e->click.pt.x != -1) {
DoCommandP(e->place.tile, _tree_to_plant, e->place.starttile, NULL,
CMD_PLANT_TREE | CMD_AUTO | CMD_MSG(STR_2805_CAN_T_PLANT_TREE_HERE));
}
break;
case WE_TIMEOUT:
UnclickSomeWindowButtons(w, 1<<16);
break;
case WE_ABORT_PLACE_OBJ:
w->click_state = 0;
SetWindowDirty(w);
break;
}
}
static const Widget _build_trees_widgets[] = {
{ WWT_CLOSEBOX, 7, 0, 10, 0, 13, STR_00C5, STR_018B_CLOSE_WINDOW},
{ WWT_CAPTION, 7, 11, 142, 0, 13, STR_2802_TREES, STR_018C_WINDOW_TITLE_DRAG_THIS},
{ WWT_PANEL, 7, 0, 142, 14, 170, 0x0, STR_NULL},
{ WWT_PANEL, 14, 2, 35, 16, 61, 0x0, STR_280D_SELECT_TREE_TYPE_TO_PLANT},
{ WWT_PANEL, 14, 37, 70, 16, 61, 0x0, STR_280D_SELECT_TREE_TYPE_TO_PLANT},
{ WWT_PANEL, 14, 72, 105, 16, 61, 0x0, STR_280D_SELECT_TREE_TYPE_TO_PLANT},
{ WWT_PANEL, 14, 107, 140, 16, 61, 0x0, STR_280D_SELECT_TREE_TYPE_TO_PLANT},
{ WWT_PANEL, 14, 2, 35, 63, 108, 0x0, STR_280D_SELECT_TREE_TYPE_TO_PLANT},
{ WWT_PANEL, 14, 37, 70, 63, 108, 0x0, STR_280D_SELECT_TREE_TYPE_TO_PLANT},
{ WWT_PANEL, 14, 72, 105, 63, 108, 0x0, STR_280D_SELECT_TREE_TYPE_TO_PLANT},
{ WWT_PANEL, 14, 107, 140, 63, 108, 0x0, STR_280D_SELECT_TREE_TYPE_TO_PLANT},
{ WWT_PANEL, 14, 2, 35, 110, 155, 0x0, STR_280D_SELECT_TREE_TYPE_TO_PLANT},
{ WWT_PANEL, 14, 37, 70, 110, 155, 0x0, STR_280D_SELECT_TREE_TYPE_TO_PLANT},
{ WWT_PANEL, 14, 72, 105, 110, 155, 0x0, STR_280D_SELECT_TREE_TYPE_TO_PLANT},
{ WWT_PANEL, 14, 107, 140, 110, 155, 0x0, STR_280D_SELECT_TREE_TYPE_TO_PLANT},
{ WWT_CLOSEBOX, 14, 2, 140, 157, 168, STR_TREES_RANDOM_TYPE, STR_TREES_RANDOM_TYPE_TIP},
{ WIDGETS_END},
};
static const WindowDesc _build_trees_desc = {
497, 22, 143, 171,
WC_BUILD_TOOLBAR,0,
WDF_STD_TOOLTIPS | WDF_STD_BTN | WDF_DEF_WIDGET,
_build_trees_widgets,
BuildTreesWndProc
};
static const Widget _build_trees_scen_widgets[] = {
{ WWT_CLOSEBOX, 7, 0, 10, 0, 13, STR_00C5, STR_018B_CLOSE_WINDOW},
{ WWT_CAPTION, 7, 11, 142, 0, 13, STR_2802_TREES, STR_018C_WINDOW_TITLE_DRAG_THIS},
{ WWT_PANEL, 7, 0, 142, 14, 183, 0x0, STR_NULL},
{ WWT_PANEL, 14, 2, 35, 16, 61, 0x0, STR_280D_SELECT_TREE_TYPE_TO_PLANT},
{ WWT_PANEL, 14, 37, 70, 16, 61, 0x0, STR_280D_SELECT_TREE_TYPE_TO_PLANT},
{ WWT_PANEL, 14, 72, 105, 16, 61, 0x0, STR_280D_SELECT_TREE_TYPE_TO_PLANT},
{ WWT_PANEL, 14, 107, 140, 16, 61, 0x0, STR_280D_SELECT_TREE_TYPE_TO_PLANT},
{ WWT_PANEL, 14, 2, 35, 63, 108, 0x0, STR_280D_SELECT_TREE_TYPE_TO_PLANT},
{ WWT_PANEL, 14, 37, 70, 63, 108, 0x0, STR_280D_SELECT_TREE_TYPE_TO_PLANT},
{ WWT_PANEL, 14, 72, 105, 63, 108, 0x0, STR_280D_SELECT_TREE_TYPE_TO_PLANT},
{ WWT_PANEL, 14, 107, 140, 63, 108, 0x0, STR_280D_SELECT_TREE_TYPE_TO_PLANT},
{ WWT_PANEL, 14, 2, 35, 110, 155, 0x0, STR_280D_SELECT_TREE_TYPE_TO_PLANT},
{ WWT_PANEL, 14, 37, 70, 110, 155, 0x0, STR_280D_SELECT_TREE_TYPE_TO_PLANT},
{ WWT_PANEL, 14, 72, 105, 110, 155, 0x0, STR_280D_SELECT_TREE_TYPE_TO_PLANT},
{ WWT_PANEL, 14, 107, 140, 110, 155, 0x0, STR_280D_SELECT_TREE_TYPE_TO_PLANT},
{ WWT_CLOSEBOX, 14, 2, 140, 157, 168, STR_TREES_RANDOM_TYPE, STR_TREES_RANDOM_TYPE_TIP},
{ WWT_CLOSEBOX, 14, 2, 140, 170, 181, STR_028A_RANDOM_TREES, STR_028B_PLANT_TREES_RANDOMLY_OVER},
{ WIDGETS_END},
};
static const WindowDesc _build_trees_scen_desc = {
-1, -1, 143, 184,
WC_SCEN_BUILD_TREES,0,
WDF_STD_TOOLTIPS | WDF_STD_BTN | WDF_DEF_WIDGET,
_build_trees_scen_widgets,
BuildTreesWndProc
};
void ShowBuildTreesToolbar()
{
DeleteWindowById(WC_BUILD_TOOLBAR, 0);
AllocateWindowDesc(&_build_trees_desc);
}
void ShowBuildTreesScenToolbar()
{
AllocateWindowDescFront(&_build_trees_scen_desc, 0);
}
static uint32 _errmsg_decode_params[10];
static StringID _errmsg_message_1, _errmsg_message_2;
static uint _errmsg_duration;
static const Widget _errmsg_widgets[] = {
{ WWT_CLOSEBOX, 4, 0, 10, 0, 13, STR_00C5, STR_NULL},
{ WWT_CAPTION, 4, 11, 239, 0, 13, STR_00B2_MESSAGE, STR_NULL},
{ WWT_PANEL, 4, 0, 239, 14, 45, 0x0, STR_NULL},
{ WIDGETS_END},
};
static const Widget _errmsg_face_widgets[] = {
{ WWT_CLOSEBOX, 4, 0, 10, 0, 13, STR_00C5, STR_NULL},
{ WWT_CAPTION, 4, 11, 333, 0, 13, STR_00B3_MESSAGE_FROM, STR_NULL},
{ WWT_PANEL, 4, 0, 333, 14, 136, 0x0, STR_NULL},
{ WIDGETS_END},
};
static void ErrmsgWndProc(Window *w, WindowEvent *e)
{
switch(e->event) {
case WE_PAINT:
COPY_IN_DPARAM(0, _errmsg_decode_params, lengthof(_errmsg_decode_params));
DrawWindowWidgets(w);
COPY_IN_DPARAM(0, _errmsg_decode_params, lengthof(_errmsg_decode_params));
if (w->widget != _errmsg_face_widgets) {
DrawStringMultiCenter(
120,
(_errmsg_message_1 == INVALID_STRING_ID ? 25 : 15),
_errmsg_message_2,
238);
if (_errmsg_message_1 != INVALID_STRING_ID)
DrawStringMultiCenter(
120,
30,
_errmsg_message_1,
238);
} else {
Player *p = DEREF_PLAYER(GET_DPARAMX8(_errmsg_decode_params,2));
DrawPlayerFace(p->face, p->player_color, 2, 16);
DrawStringMultiCenter(
214,
(_errmsg_message_1 == INVALID_STRING_ID ? 65 : 45),
_errmsg_message_2,
238);
if (_errmsg_message_1 != INVALID_STRING_ID)
DrawStringMultiCenter(
214,
90,
_errmsg_message_1,
238);
}
break;
case WE_MOUSELOOP:
if (_right_button_down)
DeleteWindow(w);
break;
case WE_4:
if (!--_errmsg_duration)
DeleteWindow(w);
break;
case WE_DESTROY: {
TileHighlightData *thd = _thd_ptr;
TileIndex tile = thd->redsq;
thd->redsq = 0;
_switch_mode_errorstr = INVALID_STRING_ID;
if (tile != 0)
MarkTileDirtyByTile(tile);
break;
}
case WE_KEYPRESS:
if (e->keypress.keycode == WKC_SPACE) {
// Don't continue.
e->keypress.cont = false;
DeleteWindow(w);
}
break;
}
}
void ShowErrorMessage(StringID msg_1, StringID msg_2, int x, int y)
{
Window *w;
ViewPort *vp;
Point pt;
DeleteWindowById(WC_ERRMSG, 0);
//assert(msg_2);
if (msg_2 == 0) msg_2 = STR_EMPTY;
_errmsg_message_1 = msg_1;
_errmsg_message_2 = msg_2;
COPY_OUT_DPARAM(_errmsg_decode_params, 0, lengthof(_errmsg_decode_params));
_errmsg_duration = _patches.errmsg_duration;
if (!_errmsg_duration)
return;
if (_errmsg_message_1 != STR_013B_OWNED_BY || GET_DPARAMX8(_errmsg_decode_params,2) >= 8) {
if ( (x|y) != 0) {
pt = RemapCoords2(x, y);
for(w=_windows; w->window_class != WC_MAIN_WINDOW; w++) {}
vp = w->viewport;
// move x pos to opposite corner
pt.x = ((pt.x - vp->virtual_left) >> vp->zoom) + vp->left;
pt.x = (pt.x < (_screen.width >> 1)) ? _screen.width - 260 : 20;
// move y pos to opposite corner
pt.y = ((pt.y - vp->virtual_top) >> vp->zoom) + vp->top;
pt.y = (pt.y < (_screen.height >> 1)) ? _screen.height - 80 : 100;
} else {
pt.x = (_screen.width - 240) >> 1;
pt.y = (_screen.height - 46) >> 1;
}
w = AllocateWindow(pt.x, pt.y, 240, 46, ErrmsgWndProc, WC_ERRMSG, _errmsg_widgets);
} else {
if ( (x|y) != 0) {
pt = RemapCoords2(x, y);
for(w=_windows; w->window_class != WC_MAIN_WINDOW; w++) {}
vp = w->viewport;
pt.x = clamp(((pt.x - vp->virtual_left) >> vp->zoom) + vp->left - (334/2), 0, _screen.width - 334);
pt.y = clamp(((pt.y - vp->virtual_top) >> vp->zoom) + vp->top - (137/2), 22, _screen.height - 137);
} else {
pt.x = (_screen.width - 334) >> 1;
pt.y = (_screen.height - 137) >> 1;
}
w = AllocateWindow(pt.x, pt.y, 334, 137, ErrmsgWndProc, WC_ERRMSG, _errmsg_face_widgets);
}
w->desc_flags = WDF_STD_BTN | WDF_DEF_WIDGET;
}
void ShowEstimatedCostOrIncome(int32 cost, int x, int y)
{
int msg = STR_0805_ESTIMATED_COST;
if (cost < 0) {
cost = -cost;
msg = STR_0807_ESTIMATED_INCOME;
}
SET_DPARAM32(0, cost);
ShowErrorMessage(-1, msg, x, y);
}
void ShowCostOrIncomeAnimation(int x, int y, int z, int32 cost)
{
int msg;
Point pt = RemapCoords(x,y,z);
msg = STR_0801_COST;
if (cost < 0) {
cost = -cost;
msg = STR_0803_INCOME;
}
SET_DPARAM32(0, cost);
AddTextEffect(msg, pt.x, pt.y, 0x250);
}
static Widget _tooltips_widgets[] = {
{ WWT_PANEL, 14, 0, 199, 0, 31, 0x0, STR_NULL},
{ WIDGETS_END},
};
static void TooltipsWndProc(Window *w, WindowEvent *e)
{
switch(e->event) {
case WE_PAINT: {
GfxFillRect(0, 0, w->width - 1, w->height - 1, 0);
GfxFillRect(1, 1, w->width - 2, w->height - 2, 0x44);
DrawStringMultiCenter((w->width>>1), (w->height>>1)-5, WP(w,tooltips_d).string_id, 197);
break;
}
case WE_MOUSELOOP:
if (!_right_button_down)
DeleteWindow(w);
break;
}
}
void GuiShowTooltips(StringID string_id)
{
Window *w;
int right,bottom;
int x,y;
if (string_id == 0)
return;
w = FindWindowById(WC_TOOLTIPS, 0);
if (w != NULL) {
if (WP(w,tooltips_d).string_id == string_id)
return;
DeleteWindow(w);
}
GetString(str_buffr, string_id);
assert(strlen(str_buffr) < sizeof(str_buffr) - 1);
right = GetStringWidth(str_buffr) + 4;
bottom = 14;
if (right > 200) {
bottom += ((right - 4) / 176) * 10;
right = 200;
}
_tooltips_widgets[0].right = right;
_tooltips_widgets[0].bottom = bottom;
y = _cursor.pos.y + 30;
if (y < 22) y = 22;
if (y > (_screen.height - 44) && (y-=52) > (_screen.height - 44))
y = (_screen.height - 44);
x = _cursor.pos.x - (right >> 1);
if (x < 0) x = 0;
if (x > (_screen.width - right)) x = _screen.width - right;
w = AllocateWindow(x, y, right, bottom, TooltipsWndProc, WC_TOOLTIPS, _tooltips_widgets);
WP(w,tooltips_d).string_id = string_id;
w->flags4 &= ~WF_WHITE_BORDER_MASK;
}
static void DrawStationCoverageText(const uint *accepts, int str_x, int str_y, uint mask)
{
int i;
byte *b;
b = _userstring;
b[0] = 0x81;
b[1] = STR_000D_ACCEPTS;
b[2] = STR_000D_ACCEPTS >> 8;
b += 3;
for(i=0; i!=NUM_CARGO; i++,mask>>=1) {
if (accepts[i] >= 8 && (mask&1) ) {
StringID id = _cargoc.names_s[i];
b[0] = 0x81;
b[1] = (byte)(id & 255);
b[2] = (byte)(id >> 8);
b[3] = ',';
b[4] = ' ';
b += 5;
}
}
if (b == (byte*)&_userstring[3]) {
b[0] = 0x81;
b[1] = STR_00D0_NOTHING;
b[2] = STR_00D0_NOTHING >> 8;
b[3] = 0;
} else {
b[-2] = 0;
}
DrawStringMultiLine(str_x, str_y, STR_SPEC_USERSTRING, 144);
}
void DrawStationCoverageAreaText(int sx, int sy, uint mask) {
int x = _thd.pos.x;
int y = _thd.pos.y;
uint accepts[NUM_CARGO];
if (x != -1) {
GetAcceptanceAroundTiles(accepts, TILE_FROM_XY(x,y), _thd.new_size.x >> 4, _thd.new_size.y >> 4);
DrawStationCoverageText(accepts, sx, sy, mask);
}
}
void CheckRedrawStationCoverage(Window *w)
{
if (_thd.dirty&1) {
_thd.dirty&=~1;
SetWindowDirty(w);
}
}
void UnclickSomeWindowButtons(Window *w, uint32 mask)
{
uint32 x = w->click_state & mask;
int i = 0;
w->click_state ^= x;
do {
if (x&1) InvalidateWidget(w,i);
} while(i++,x>>=1);
}
void UnclickWindowButtons(Window *w)
{
UnclickSomeWindowButtons(w, (uint32)-1);
}
void SetVScrollCount(Window *w, int num)
{
w->vscroll.count = num;
num -= w->vscroll.cap;
if (num < 0) num = 0;
if (num < w->vscroll.pos) w->vscroll.pos = num;
}
void SetHScrollCount(Window *w, int num)
{
w->hscroll.count = num;
num -= w->hscroll.cap;
if (num < 0) num = 0;
if (num < w->hscroll.pos) w->hscroll.pos = num;
}
int HandleEditBoxKey(Window *w, int wid, WindowEvent *we)
{
byte *p;
int width,count;
int key = we->keypress.ascii;
we->keypress.cont = false;
if (we->keypress.keycode == WKC_ESC) {
return 2;
} else if (we->keypress.keycode == WKC_RETURN) {
return 1;
} else {
width = -1;
p = WP(w,querystr_d).buf - 1;
count = 0;
do {
if (*++p == 0)
break;
count++;
width += _stringwidth_table[*p - 32];
} while (1);
if (we->keypress.keycode == WKC_BACKSPACE) {
if (count != 0) {
WP(w,querystr_d).buf[count-1] = 0;
InvalidateWidget(w, wid);
}
} else if (IS_INT_INSIDE((key = we->keypress.ascii), 32, 256)) {
if (count < WP(w,querystr_d).maxlen && width + _stringwidth_table[key-32] <= WP(w,querystr_d).maxwidth) {
WP(w,querystr_d).buf[count] = key;
WP(w,querystr_d).buf[count+1] = 0;
InvalidateWidget(w, wid);
}
} else {
// key wasn't caught
we->keypress.cont = true;
}
}
return 0;
}
void HandleEditBox(Window *w, int wid)
{
bool b;
/* caret changed? */
b = !!(_caret_timer & 0x20);
if (b != WP(w,querystr_d).caret) {
WP(w,querystr_d).caret = b;
InvalidateWidget(w, wid);
}
}
void DrawEditBox(Window *w, int wid)
{
const Widget *wi = w->widget + wid;
int x;
GfxFillRect(wi->left+1, wi->top+1, wi->right-1, wi->bottom-1, 215);
x = DoDrawString(WP(w,querystr_d).buf, wi->left+2, wi->top+1, 8);
if (WP(w,querystr_d).caret)
DoDrawString("_", x, wi->top+1, 12);
}
#define MAX_QUERYSTR_LEN 64
static void QueryStringWndProc(Window *w, WindowEvent *e)
{
switch(e->event) {
case WE_PAINT: {
// int x;
SET_DPARAM16(0, WP(w,querystr_d).caption);
DrawWindowWidgets(w);
DrawEditBox(w, 5);
} break;
case WE_CLICK:
switch(e->click.widget) {
case 3: DeleteWindow(w); break;
case 4:
press_ok:;
if (str_eq(WP(w,querystr_d).buf, WP(w,querystr_d).buf + MAX_QUERYSTR_LEN)) {
DeleteWindow(w);
} else {
byte *buf = WP(w,querystr_d).buf;
WindowClass wnd_class = WP(w,querystr_d).wnd_class;
WindowNumber wnd_num = WP(w,querystr_d).wnd_num;
Window *parent;
DeleteWindow(w);
parent = FindWindowById(wnd_class, wnd_num);
if (parent != NULL) {
WindowEvent e;
e.event = WE_ON_EDIT_TEXT;
e.edittext.str = buf;
parent->wndproc(parent, &e);
}
}
break;
}
break;
case WE_MOUSELOOP: {
if (!FindWindowById(WP(w,querystr_d).wnd_class, WP(w,querystr_d).wnd_num)) {
DeleteWindow(w);
return;
}
HandleEditBox(w, 5);
} break;
case WE_KEYPRESS: {
switch(HandleEditBoxKey(w, 5, e)) {
case 1: // Return
goto press_ok;
case 2: // Escape
DeleteWindow(w);
break;
}
} break;
case WE_DESTROY:
_query_string_active = false;
break;
}
}
static const Widget _query_string_widgets[] = {
{ WWT_TEXTBTN, 14, 0, 10, 0, 13, STR_00C5, STR_NULL},
{ WWT_CAPTION, 14, 11, 259, 0, 13, STR_012D, STR_NULL},
{ WWT_IMGBTN, 14, 0, 259, 14, 29, 0x0, STR_NULL},
{ WWT_TEXTBTN, 14, 0, 129, 30, 41, STR_012E_CANCEL, STR_NULL},
{ WWT_TEXTBTN, 14, 130, 259, 30, 41, STR_012F_OK, STR_NULL},
{ WWT_IMGBTN, 14, 2, 257, 16, 27, 0x0, STR_NULL},
{ WIDGETS_END},
};
static const WindowDesc _query_string_desc = {
190, 219, 260, 42,
WC_QUERY_STRING,0,
WDF_STD_TOOLTIPS | WDF_STD_BTN | WDF_DEF_WIDGET,
_query_string_widgets,
QueryStringWndProc
};
static byte _edit_str_buf[MAX_QUERYSTR_LEN*2];
void ShowQueryString(StringID str, StringID caption, int maxlen, int maxwidth, byte window_class, uint16 window_number)
{
Window *w;
#define _orig_edit_str_buf (_edit_str_buf+MAX_QUERYSTR_LEN)
DeleteWindowById(WC_QUERY_STRING, 0);
DeleteWindowById(WC_SAVELOAD, 0);
if (str == 0xFFFF) {
memcpy(_orig_edit_str_buf, str_buffr, MAX_QUERYSTR_LEN);
} else {
GetString(_orig_edit_str_buf, str);
}
_orig_edit_str_buf[maxlen] = 0;
memcpy(_edit_str_buf, _orig_edit_str_buf, MAX_QUERYSTR_LEN);
w = AllocateWindowDesc(&_query_string_desc);
w->click_state = 1 << 5;
WP(w,querystr_d).caption = caption;
WP(w,querystr_d).wnd_class = window_class;
WP(w,querystr_d).wnd_num = window_number;
WP(w,querystr_d).caret = 0;
WP(w,querystr_d).maxlen = maxlen;
WP(w,querystr_d).maxwidth = maxwidth;
WP(w,querystr_d).buf = _edit_str_buf;
_query_string_active = true;
}
static const Widget _load_dialog_1_widgets[] = {
{ WWT_TEXTBTN, 14, 0, 10, 0, 13, STR_00C5, STR_018B_CLOSE_WINDOW},
{ WWT_CAPTION, 14, 11, 256, 0, 13, STR_4001_LOAD_GAME, STR_018C_WINDOW_TITLE_DRAG_THIS},
{ WWT_PUSHTXTBTN, 14, 0, 127, 14, 25, STR_SORT_BY_NAME, STR_SORT_TIP},
{ WWT_PUSHTXTBTN, 14, 128, 256, 14, 25, STR_SORT_BY_DATE, STR_SORT_TIP},
{ WWT_IMGBTN, 14, 0, 256, 26, 47, 0x0, STR_NULL},
{ WWT_IMGBTN, 14, 0, 256, 48, 293, 0x0, STR_NULL},
{ WWT_6, 14, 2, 243, 50, 291, 0x0, STR_400A_LIST_OF_DRIVES_DIRECTORIES},
{ WWT_SCROLLBAR, 14, 246, 256, 48, 293, 0x0, STR_0190_SCROLL_BAR_SCROLLS_LIST},
{ WIDGETS_END},
};
static const Widget _load_dialog_2_widgets[] = {
{ WWT_TEXTBTN, 14, 0, 10, 0, 13, STR_00C5, STR_018B_CLOSE_WINDOW},
{ WWT_CAPTION, 14, 11, 256, 0, 13, STR_0298_LOAD_SCENARIO, STR_018C_WINDOW_TITLE_DRAG_THIS},
{ WWT_PUSHTXTBTN, 14, 0, 127, 14, 25, STR_SORT_BY_NAME, STR_SORT_TIP},
{ WWT_PUSHTXTBTN, 14, 128, 256, 14, 25, STR_SORT_BY_DATE, STR_SORT_TIP},
{ WWT_IMGBTN, 14, 0, 256, 26, 47, 0x0, STR_NULL},
{ WWT_IMGBTN, 14, 0, 256, 48, 293, 0x0, STR_NULL},
{ WWT_6, 14, 2, 243, 50, 291, 0x0, STR_400A_LIST_OF_DRIVES_DIRECTORIES},
{ WWT_SCROLLBAR, 14, 246, 256, 48, 293, 0x0, STR_0190_SCROLL_BAR_SCROLLS_LIST},
{ WIDGETS_END},
};
static const Widget _save_dialog_widgets[] = {
{ WWT_TEXTBTN, 14, 0, 10, 0, 13, STR_00C5, STR_018B_CLOSE_WINDOW},
{ WWT_CAPTION, 14, 11, 256, 0, 13, STR_4000_SAVE_GAME, STR_018C_WINDOW_TITLE_DRAG_THIS},
{ WWT_PUSHTXTBTN, 14, 0, 127, 14, 25, STR_SORT_BY_NAME, STR_SORT_TIP},
{ WWT_PUSHTXTBTN, 14, 128, 256, 14, 25, STR_SORT_BY_DATE, STR_SORT_TIP},
{ WWT_IMGBTN, 14, 0, 256, 26, 47, 0x0, STR_NULL},
{ WWT_IMGBTN, 14, 0, 256, 48, 291, 0x0, STR_NULL},
{ WWT_6, 14, 2, 243, 50, 289, 0x0, STR_400A_LIST_OF_DRIVES_DIRECTORIES},
{ WWT_SCROLLBAR, 14, 246, 256, 48, 291, 0x0, STR_0190_SCROLL_BAR_SCROLLS_LIST},
{ WWT_IMGBTN, 14, 0, 256, 292, 307, 0x0, STR_NULL},
{ WWT_IMGBTN, 14, 2, 254, 294, 305, 0x0, STR_400B_CURRENTLY_SELECTED_NAME},
{ WWT_PUSHTXTBTN, 14, 0, 127, 308, 319, STR_4003_DELETE, STR_400C_DELETE_THE_CURRENTLY_SELECTED},
{ WWT_PUSHTXTBTN, 14, 128, 256, 308, 319, STR_4002_SAVE, STR_400D_SAVE_THE_CURRENT_GAME_USING},
{ WIDGETS_END},
};
static const Widget _save_dialog_scen_widgets[] = {
{ WWT_TEXTBTN, 14, 0, 10, 0, 13, STR_00C5, STR_018B_CLOSE_WINDOW},
{ WWT_CAPTION, 14, 11, 256, 0, 13, STR_0299_SAVE_SCENARIO, STR_018C_WINDOW_TITLE_DRAG_THIS},
{ WWT_PUSHTXTBTN, 14, 0, 127, 14, 25, STR_SORT_BY_NAME, STR_SORT_TIP},
{ WWT_PUSHTXTBTN, 14, 128, 256, 14, 25, STR_SORT_BY_DATE, STR_SORT_TIP},
{ WWT_IMGBTN, 14, 0, 256, 26, 47, 0x0, STR_NULL},
{ WWT_IMGBTN, 14, 0, 256, 48, 291, 0x0, STR_NULL},
{ WWT_6, 14, 2, 243, 50, 289, 0x0, STR_400A_LIST_OF_DRIVES_DIRECTORIES},
{ WWT_SCROLLBAR, 14, 246, 256, 48, 291, 0x0, STR_0190_SCROLL_BAR_SCROLLS_LIST},
{ WWT_IMGBTN, 14, 0, 256, 292, 307, 0x0, STR_NULL},
{ WWT_IMGBTN, 14, 2, 254, 294, 305, 0x0, STR_400B_CURRENTLY_SELECTED_NAME},
{ WWT_PUSHTXTBTN, 14, 0, 127, 308, 319, STR_4003_DELETE, STR_400C_DELETE_THE_CURRENTLY_SELECTED},
{ WWT_PUSHTXTBTN, 14, 128, 256, 308, 319, STR_4002_SAVE, STR_400D_SAVE_THE_CURRENT_GAME_USING},
{ WIDGETS_END},
};
static FiosItem *_fios_list;
static int _fios_num;
static int _saveload_mode;
static void BuildFileList()
{
FiosFreeSavegameList();
if(_saveload_mode==SLD_NEW_GAME || _saveload_mode==SLD_LOAD_SCENARIO || _saveload_mode==SLD_SAVE_SCENARIO)
_fios_list = FiosGetScenarioList(&_fios_num, _saveload_mode);
else
_fios_list = FiosGetSavegameList(&_fios_num, _saveload_mode);
}
static void DrawFiosTexts()
{
const char *path;
StringID str;
str = FiosGetDescText(&path);
if (str != 0)
DrawString(2, 37, str, 0);
DoDrawString(path, 2, 27, 16);
}
/* FIOS_TYPE_FILE, FIOS_TYPE_OLDFILE etc. different colours */
static const byte _fios_colors[] = {13, 9, 9, 6, 5, 6, 5};
#if defined(_WIN32)
extern int CDECL compare_FiosItems (const void *a, const void *b);
#else
extern int compare_FiosItems (const void *a, const void *b);
#endif
static void MakeSortedSaveGameList()
{
/* Directories are always above the files (FIOS_TYPE_DIR)
* Drives (A:\ (windows only) are always under the files (FIOS_TYPE_DRIVE)
* Only sort savegames/scenarios, not directories
*/
int i, sort_start, sort_end, s_amount;
i = sort_start = sort_end = 0;
while (i < _fios_num) {
if (_fios_list[i].type == FIOS_TYPE_DIR || _fios_list[i].type == FIOS_TYPE_PARENT)
sort_start++;
if (_fios_list[i].type == FIOS_TYPE_DRIVE)
sort_end++;
i++;
}
s_amount = _fios_num - sort_start - sort_end;
if ((bool)s_amount)
qsort(_fios_list + sort_start, s_amount, sizeof(FiosItem), compare_FiosItems);
}
static void GenerateFileName(void)
{
const Player *p = DEREF_PLAYER(_local_player);
SET_DPARAM16(0, p->name_1);
SET_DPARAM32(1, p->name_2);
SET_DPARAM16(2, _date);
GetString(_edit_str_buf, STR_4004);
}
static void SaveLoadDlgWndProc(Window *w, WindowEvent *e)
{
const int list_start = 51;
switch(e->event) {
case WE_PAINT: {
int y,pos;
const FiosItem *item;
SetVScrollCount(w, _fios_num);
DrawWindowWidgets(w);
DrawFiosTexts();
if (_savegame_sort_dirty) {
_savegame_sort_dirty = false;
MakeSortedSaveGameList();
}
GfxFillRect(3, list_start, 3+239, list_start+239, 0xD7);
DoDrawString(_savegame_sort_order & 1 ? "\xAA" : "\xA0", _savegame_sort_order <= 1 ? 248 : 118, 15, 0x10);
y = list_start;
pos = w->vscroll.pos;
while (pos < _fios_num) {
item = _fios_list + pos;
DoDrawString(item->title[0] ? item->title : item->name, 4, y, _fios_colors[item->type] );
pos++;
y+=10;
if (y >= w->vscroll.cap*10+list_start)
break;
}
if (_saveload_mode == SLD_SAVE_GAME || _saveload_mode == SLD_SAVE_SCENARIO) {
DrawEditBox(w, 9);
}
break;
}
case WE_CLICK:
switch(e->click.widget) {
case 2: /* Sort save names by name */
_savegame_sort_order = (_savegame_sort_order == 2) ? 3 : 2;
_savegame_sort_dirty = true;
SetWindowDirty(w);
break;
case 3: /* Sort save names by date */
_savegame_sort_order = (_savegame_sort_order == 0) ? 1 : 0;
_savegame_sort_dirty = true;
SetWindowDirty(w);
break;
case 6: { /* Click the listbox */
int y = (e->click.pt.y - list_start) / 10;
char *name;
const FiosItem *file;
if (y < 0 || (y += w->vscroll.pos) >= w->vscroll.count)
return;
file = _fios_list + y;
if ((name = FiosBrowseTo(file)) != NULL) {
if (_saveload_mode == SLD_LOAD_GAME) {
_switch_mode = SM_LOAD;
SetFiosType(file->type);
strcpy(_file_to_saveload.name, name);
DeleteWindow(w);
} else if (_saveload_mode == SLD_LOAD_SCENARIO) {
_switch_mode = SM_LOAD_SCENARIO;
SetFiosType(file->type);
strcpy(_file_to_saveload.name, name);
DeleteWindow(w);
} else {
// SLD_SAVE_GAME, SLD_SAVE_SCENARIO copy clicked name to editbox
strcpy(WP(w,querystr_d).buf, file->title[0] ? file->title : file->name);
InvalidateWidget(w, 9);
}
} else {
// Changed directory, need repaint.
SetWindowDirty(w);
BuildFileList();
}
break;
}
case 10: case 11: /* Delete, Save game */
break;
}
break;
case WE_MOUSELOOP:
HandleEditBox(w, 9);
break;
case WE_KEYPRESS:
switch (HandleEditBoxKey(w, 9, e)) {
case 1:
HandleButtonClick(w, 11);
break;
}
break;
case WE_TIMEOUT:
if (HASBIT(w->click_state, 10)) { /* Delete button clicked */
FiosDelete(WP(w,querystr_d).buf);
SetWindowDirty(w);
BuildFileList();
if (_saveload_mode == SLD_SAVE_GAME)
GenerateFileName(); /* Reset file name to current date */
} else if (HASBIT(w->click_state, 11)) { /* Save button clicked */
_switch_mode = SM_SAVE;
FiosMakeSavegameName(_file_to_saveload.name, WP(w,querystr_d).buf);
}
break;
case WE_DESTROY:
// pause is only used in single-player, non-editor mode
if(!_networking && (_game_mode != GM_EDITOR))
DoCommandP(0, 0, 0, NULL, CMD_PAUSE);
_query_string_active = false;
FiosFreeSavegameList();
break;
}
}
static const WindowDesc _load_dialog_desc = {
WDP_CENTER, WDP_CENTER, 257, 294,
WC_SAVELOAD,0,
WDF_STD_TOOLTIPS | WDF_DEF_WIDGET | WDF_STD_BTN | WDF_UNCLICK_BUTTONS,
_load_dialog_1_widgets,
SaveLoadDlgWndProc,
};
static const WindowDesc _load_dialog_scen_desc = {
WDP_CENTER, WDP_CENTER, 257, 294,
WC_SAVELOAD,0,
WDF_STD_TOOLTIPS | WDF_DEF_WIDGET | WDF_STD_BTN | WDF_UNCLICK_BUTTONS,
_load_dialog_2_widgets,
SaveLoadDlgWndProc,
};
static const WindowDesc _save_dialog_desc = {
WDP_CENTER, WDP_CENTER, 257, 320,
WC_SAVELOAD,0,
WDF_STD_TOOLTIPS | WDF_DEF_WIDGET | WDF_STD_BTN | WDF_UNCLICK_BUTTONS,
_save_dialog_widgets,
SaveLoadDlgWndProc,
};
static const WindowDesc _save_dialog_scen_desc = {
WDP_CENTER, WDP_CENTER, 257, 320,
WC_SAVELOAD,0,
WDF_STD_TOOLTIPS | WDF_DEF_WIDGET | WDF_STD_BTN | WDF_UNCLICK_BUTTONS,
_save_dialog_scen_widgets,
SaveLoadDlgWndProc,
};
static const WindowDesc * const _saveload_dialogs[] = {
&_load_dialog_desc,
&_load_dialog_scen_desc,
&_save_dialog_desc,
&_save_dialog_scen_desc,
};
void ShowSaveLoadDialog(int mode)
{
Window *w;
SetObjectToPlace(1, 0, 0, 0);
DeleteWindowById(WC_QUERY_STRING, 0);
DeleteWindowById(WC_SAVELOAD, 0);
_saveload_mode = mode;
w = AllocateWindowDesc(_saveload_dialogs[mode]);
w->vscroll.cap = 24;
w->click_state |= (1 << 6);
WP(w,querystr_d).caret = 0;
WP(w,querystr_d).maxlen = MAX_QUERYSTR_LEN;
WP(w,querystr_d).maxwidth = 240;
WP(w,querystr_d).buf = _edit_str_buf;
if (mode == SLD_SAVE_GAME) {
GenerateFileName();
} else if (mode == SLD_SAVE_SCENARIO) {
strcpy(_edit_str_buf, "UNNAMED");
}
// pause is only used in single-player, non-editor mode
if(_game_mode != GM_MENU && !_networking && (_game_mode != GM_EDITOR))
DoCommandP(0, 1, 0, NULL, CMD_PAUSE);
BuildFileList();
ResetObjectToPlace();
}
void RedrawAutosave()
{
SetWindowDirty(FindWindowById(WC_STATUS_BAR, 0));
}
static const Widget _select_scenario_widgets[] = {
{ WWT_TEXTBTN, 7, 0, 10, 0, 13, STR_00C5, STR_018B_CLOSE_WINDOW},
{ WWT_CAPTION, 7, 11, 256, 0, 13, STR_400E_SELECT_NEW_GAME_TYPE, STR_018C_WINDOW_TITLE_DRAG_THIS},
{ WWT_PUSHTXTBTN, 7, 0, 127, 14, 25, STR_SORT_BY_NAME, STR_SORT_TIP},
{ WWT_PUSHTXTBTN, 7, 128, 256, 14, 25, STR_SORT_BY_DATE, STR_SORT_TIP},
{ WWT_IMGBTN, 7, 0, 245, 26, 319, 0x0, STR_NULL},
{ WWT_6, 7, 2, 243, 28, 317, 0x0, STR_400F_SELECT_SCENARIO_GREEN_PRE},
{ WWT_SCROLLBAR, 7, 246, 256, 26, 319, 0x0, STR_0190_SCROLL_BAR_SCROLLS_LIST},
{ WIDGETS_END},
};
static void SelectScenarioWndProc(Window *w, WindowEvent *e) {
const int list_start = 45;
switch(e->event) {
case WE_PAINT:
{
int y,pos;
const FiosItem *item;
if (_savegame_sort_dirty) {
_savegame_sort_dirty = false;
MakeSortedSaveGameList();
}
SetVScrollCount(w, _fios_num);
DrawWindowWidgets(w);
DoDrawString(_savegame_sort_order & 1 ? "\xAA" : "\xA0", _savegame_sort_order <= 1 ? 248 : 118, 15, 0x10);
DrawString(4, 32, STR_4010_GENERATE_RANDOM_NEW_GAME, 9);
y = list_start;
pos = w->vscroll.pos;
while (pos < _fios_num) {
item = _fios_list + pos;
DoDrawString(item->title[0] ? item->title : item->name, 4, y, _fios_colors[item->type] );
pos++;
y+=10;
if (y >= w->vscroll.cap*10+list_start)
break;
}
}
break;
case WE_CLICK:
switch(e->click.widget) {
case 2: /* Sort scenario names by name */
_savegame_sort_order = (_savegame_sort_order == 2) ? 3 : 2;
_savegame_sort_dirty = true;
SetWindowDirty(w);
break;
case 3: /* Sort scenario names by date */
_savegame_sort_order = (_savegame_sort_order == 0) ? 1 : 0;
_savegame_sort_dirty = true;
SetWindowDirty(w);
break;
case 5: /* Click the listbox */
if(e->click.pt.y < list_start)
DoCommandP(0, Random(), InteractiveRandom(), NULL, CMD_GEN_RANDOM_NEW_GAME);
else {
char *name;
int y = (e->click.pt.y - list_start) / 10;
const FiosItem *file;
if (y < 0 || (y += w->vscroll.pos) >= w->vscroll.count)
return;
file = _fios_list + y;
if ((name = FiosBrowseTo(file)) != NULL) {
SetFiosType(file->type);
strcpy(_file_to_saveload.name, name);
DeleteWindow(w);
DoCommandP(0, Random(), InteractiveRandom(), NULL, CMD_START_SCENARIO);
}
}
break;
}
case WE_DESTROY:
break;
}
}
static void SetFiosType(const byte fiostype)
{
switch (fiostype) {
case FIOS_TYPE_FILE: case FIOS_TYPE_SCENARIO:
_file_to_saveload.mode = SL_LOAD;
break;
case FIOS_TYPE_OLDFILE: case FIOS_TYPE_OLD_SCENARIO:
_file_to_saveload.mode = SL_OLD_LOAD;
break;
default:
_file_to_saveload.mode = SL_INVALID;
}
}
static const WindowDesc _select_scenario_desc = {
WDP_CENTER, WDP_CENTER, 257, 320,
WC_SAVELOAD,0,
WDF_STD_TOOLTIPS | WDF_DEF_WIDGET | WDF_STD_BTN | WDF_UNCLICK_BUTTONS,
_select_scenario_widgets,
SelectScenarioWndProc
};
void AskForNewGameToStart()
{
Window *w;
DeleteWindowById(WC_QUERY_STRING, 0);
DeleteWindowById(WC_SAVELOAD, 0);
_saveload_mode = SLD_NEW_GAME;
BuildFileList();
w = AllocateWindowDesc(&_select_scenario_desc);
w->vscroll.cap = 27;
}
static int32 ClickMoneyCheat(int32 p1, int32 p2)
{
DoCommandP(0, -10000000, 0, NULL, CMD_MONEY_CHEAT);
return true;
}
// p1 player to set to, p2 is -1 or +1 (down/up)
static int32 ClickChangePlayerCheat(int32 p1, int32 p2)
{
while(p1 >= 0 && p1 < MAX_PLAYERS) {
if (_players[p1].is_active) {
_local_player = p1;
MarkWholeScreenDirty();
return _local_player;
}
p1 += p2;
}
return _local_player;
}
// p1 -1 or +1 (down/up)
int32 ClickChangeClimateCheat(int32 p1, int32 p2)
{
if(p1==-1) p1 = 3;
if(p1==4) p1 = 0;
_opt.landscape = p1;
GfxLoadSprites();
MarkWholeScreenDirty();
return _opt.landscape;
}
extern void EnginesMonthlyLoop();
// p2 1 (increase) or -1 (decrease)
int32 ClickChangeDateCheat(int32 p1, int32 p2)
{
YearMonthDay ymd;
ConvertDayToYMD(&ymd, _date);
if((ymd.year==0 && p2==-1) || (ymd.year==170 && p2==1)) return _cur_year;
SetDate(ConvertYMDToDay(_cur_year + p2, ymd.month, ymd.day));
EnginesMonthlyLoop();
SetWindowDirty(FindWindowById(WC_STATUS_BAR, 0));
return _cur_year;
}
typedef int32 CheckButtonClick(int32, int32);
typedef struct CheatEntry {
byte type; // type of selector
byte flags; // selector flags
StringID str; // string with descriptive text
void *variable; // pointer to the variable
bool *been_used; // has this cheat been used before?
CheckButtonClick *click_proc; // procedure
int16 min,max; // range for spinbox setting
uint16 step; // step for spinbox
} CheatEntry;
enum {
CE_BOOL = 0,
CE_UINT8 = 1,
CE_INT16 = 2,
CE_UINT16 = 3,
CE_INT32 = 4,
CE_BYTE = 5,
CE_CLICK = 6,
CF_0ISDIS = 1,
CF_NOCOMMA = 2,
};
static int32 ReadCE(const CheatEntry*ce)
{
switch(ce->type) {
case CE_BOOL: return *(bool*)ce->variable;
case CE_UINT8: return *(uint8*)ce->variable;
case CE_INT16: return *(int16*)ce->variable;
case CE_UINT16: return *(uint16*)ce->variable;
case CE_INT32: return *(int32*)ce->variable;
case CE_BYTE: return *(byte*)ce->variable;
case CE_CLICK: return 0;
default:
NOT_REACHED();
}
/* useless, but avoids compiler warning this way */
return 0;
}
static void WriteCE(const CheatEntry *ce, int32 val)
{
switch(ce->type) {
case CE_BOOL: *(bool*)ce->variable = (bool)val; break;
case CE_BYTE: *(byte*)ce->variable = (byte)val; break;
case CE_UINT8: *(uint8*)ce->variable = (uint8)val; break;
case CE_INT16: *(int16*)ce->variable = (int16)val; break;
case CE_UINT16: *(uint16*)ce->variable = (uint16)val; break;
case CE_INT32: *(int32*)ce->variable = val; break;
case CE_CLICK: break;
default:
NOT_REACHED();
}
}
static const CheatEntry _cheats_ui[] = {
{CE_CLICK, 0, STR_CHEAT_MONEY, &_cheats.money.value, &_cheats.money.been_used, &ClickMoneyCheat, 0, 0, 0},
{CE_UINT8, 0, STR_CHEAT_CHANGE_PLAYER, &_local_player, &_cheats.switch_player.been_used, &ClickChangePlayerCheat, 0, 11, 1},
{CE_BOOL, 0, STR_CHEAT_EXTRA_DYNAMITE, &_cheats.magic_bulldozer.value, &_cheats.magic_bulldozer.been_used, NULL, 0, 0, 0},
{CE_BOOL, 0, STR_CHEAT_CROSSINGTUNNELS, &_cheats.crossing_tunnels.value,&_cheats.crossing_tunnels.been_used,NULL, 0, 0, 0},
{CE_BOOL, 0, STR_CHEAT_BUILD_IN_PAUSE, &_cheats.build_in_pause.value, &_cheats.build_in_pause.been_used, NULL, 0, 0, 0},
{CE_BOOL, 0, STR_CHEAT_NO_JETCRASH, &_cheats.no_jetcrash.value, &_cheats.no_jetcrash.been_used, NULL, 0, 0, 0},
{CE_UINT8, 0, STR_CHEAT_SWITCH_CLIMATE, &_opt.landscape, &_cheats.switch_climate.been_used, &ClickChangeClimateCheat,-1, 4, 1},
{CE_UINT8, 0, STR_CHEAT_CHANGE_DATE, &_cur_year, &_cheats.change_date.been_used, &ClickChangeDateCheat, -1, 1, 1},
};
static const Widget _cheat_widgets[] = {
{ WWT_CLOSEBOX, 14, 0, 10, 0, 13, STR_00C5, STR_018B_CLOSE_WINDOW},
{ WWT_CAPTION, 14, 11, 399, 0, 13, STR_CHEATS, STR_018C_WINDOW_TITLE_DRAG_THIS},
{ WWT_PANEL, 14, 0, 399, 14, 147, 0x0, STR_NULL},
{ WWT_IMGBTN, 14, 0, 399, 14, 147, 0x0, STR_CHEATS_TIP},
{ WIDGETS_END},
};
extern void DrawPlayerIcon(int p, int x, int y);
static void CheatsWndProc(Window *w, WindowEvent *e)
{
switch(e->event) {
case WE_PAINT: {
int clk = WP(w,def_d).data_1;
const CheatEntry *ce = &_cheats_ui[0];
int32 val;
int x, y;
int i;
DrawWindowWidgets(w);
DrawStringMultiCenter(200, 25, STR_CHEATS_WARNING, 350);
x=0;
y=45;
for(i=0; i!=lengthof(_cheats_ui); i++,ce++) {
DrawSprite((SPR_OPENTTD_BASE + ((*ce->been_used)?67:66)), x+5, y+2);
if (ce->type == CE_BOOL) {
DrawFrameRect(x+20, y+1, x+30+9, y+9, (*(bool*)ce->variable)?6:4, (*(bool*)ce->variable)?0x20:0);
SET_DPARAM16(0, *(bool*)ce->variable ? STR_CONFIG_PATCHES_ON : STR_CONFIG_PATCHES_OFF);
} else if (ce->type == CE_CLICK) {
DrawFrameRect(x+20, y+1, x+30+9, y+9, 0, (WP(w,def_d).data_1==i*2+1)?0x20:0x00);
if(i==0)
SET_DPARAM64(0, (int64) 10000000);
else
SET_DPARAM16(0, false);
} else {
DrawFrameRect(x+20, y+1, x+20+9, y+9, 3, clk == i*2+1 ? 0x20 : 0);
DrawFrameRect(x+30, y+1, x+30+9, y+9, 3, clk == i*2+2 ? 0x20 : 0);
DrawStringCentered(x+25, y+1, STR_6819, 0);
DrawStringCentered(x+35, y+1, STR_681A, 0);
val = ReadCE(ce);
// set correct string for switch climate cheat
if(ce->str==STR_CHEAT_SWITCH_CLIMATE)
val += STR_TEMPERATE_LANDSCAPE;
SET_DPARAM16(0, val);
// display date for change date cheat
if(ce->str==STR_CHEAT_CHANGE_DATE)
SET_DPARAM16(0, _date);
// draw colored flag for change player cheat
if(ce->str==STR_CHEAT_CHANGE_PLAYER)
DrawPlayerIcon(_current_player, 156, y+2);
}
DrawString(50, y+1, ce->str, 0);
y+=12;
}
break;
}
case WE_CLICK: {
const CheatEntry *ce;
uint btn = (e->click.pt.y - 46) / 12;
int32 val, oval;
uint x = e->click.pt.x;
// not clicking a button?
if(!IS_INT_INSIDE(x, 20, 40) || btn>=lengthof(_cheats_ui))
break;
ce = &_cheats_ui[btn];
oval = val = ReadCE(ce);
*ce->been_used = true;
switch(ce->type) {
case CE_BOOL: {
val ^= 1;
if (ce->click_proc != NULL)
ce->click_proc(val, 0);
break;
}
case CE_CLICK: {
ce->click_proc(val, 0);
WP(w,def_d).data_1 = btn * 2 + 1;
break;
}
default: {
if (x >= 30) {
//increase
val += ce->step;
if (val > ce->max) val = ce->max;
} else {
// decrease
val -= ce->step;
if (val < ce->min) val = ce->min;
}
// take whatever the function returns
val = ce->click_proc(val, (x>=30) ? 1 : -1);
if (val != oval)
WP(w,def_d).data_1 = btn * 2 + 1 + ((x>=30) ? 1 : 0);
break;
}
}
if (val != oval) {
WriteCE(ce, val);
SetWindowDirty(w);
}
w->flags4 |= 5 << WF_TIMEOUT_SHL;
SetWindowDirty(w);
}
break;
case WE_TIMEOUT:
WP(w,def_d).data_1 = 0;
SetWindowDirty(w);
break;
}
}
static const WindowDesc _cheats_desc = {
240, 22, 400, 148,
WC_CHEATS,0,
WDF_STD_TOOLTIPS | WDF_STD_BTN | WDF_DEF_WIDGET | WDF_UNCLICK_BUTTONS,
_cheat_widgets,
CheatsWndProc
};
void ShowCheatWindow()
{
Window *w;
DeleteWindowById(WC_CHEATS, 0);
w = AllocateWindowDesc(&_cheats_desc);
if (w)
SetWindowDirty(w);
}
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