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(svn r13097) -Codechange: make a class of the GameDifficultyWindow.

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pull/155/head
glx 16 years ago
parent 1c77928886
commit 7096f20ec5
1 changed files with 185 additions and 190 deletions
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375
src/settings_gui.cpp
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@ -478,227 +478,222 @@ void CheckDifficultyLevels()
extern void StartupEconomy();
enum {
GAMEDIFF_WND_TOP_OFFSET = 45,
GAMEDIFF_WND_ROWSIZE = 9
/* Widget definition for the game difficulty settings window */
static const Widget _game_difficulty_widgets[] = {
{ WWT_CLOSEBOX, RESIZE_NONE, 10, 0, 10, 0, 13, STR_00C5, STR_018B_CLOSE_WINDOW}, // GDW_CLOSEBOX
{ WWT_CAPTION, RESIZE_NONE, 10, 11, 369, 0, 13, STR_6800_DIFFICULTY_LEVEL, STR_018C_WINDOW_TITLE_DRAG_THIS}, // GDW_CAPTION
{ WWT_PANEL, RESIZE_NONE, 10, 0, 369, 14, 41, 0x0, STR_NULL}, // GDW_UPPER_BG
{ WWT_PUSHTXTBTN, RESIZE_NONE, 3, 10, 96, 16, 27, STR_6801_EASY, STR_NULL}, // GDW_LVL_EASY
{ WWT_PUSHTXTBTN, RESIZE_NONE, 3, 97, 183, 16, 27, STR_6802_MEDIUM, STR_NULL}, // GDW_LVL_MEDIUM
{ WWT_PUSHTXTBTN, RESIZE_NONE, 3, 184, 270, 16, 27, STR_6803_HARD, STR_NULL}, // GDW_LVL_HARD
{ WWT_PUSHTXTBTN, RESIZE_NONE, 3, 271, 357, 16, 27, STR_6804_CUSTOM, STR_NULL}, // GDW_LVL_CUSTOM
{ WWT_TEXTBTN, RESIZE_NONE, 6, 10, 357, 28, 39, STR_6838_SHOW_HI_SCORE_CHART, STR_NULL}, // GDW_HIGHSCORE
{ WWT_PANEL, RESIZE_NONE, 10, 0, 369, 42, 262, 0x0, STR_NULL}, // GDW_SETTING_BG
{ WWT_PANEL, RESIZE_NONE, 10, 0, 369, 263, 278, 0x0, STR_NULL}, // GDW_LOWER_BG
{ WWT_PUSHTXTBTN, RESIZE_NONE, 3, 105, 185, 265, 276, STR_OPTIONS_SAVE_CHANGES, STR_NULL}, // GDW_ACCEPT
{ WWT_PUSHTXTBTN, RESIZE_NONE, 3, 186, 266, 265, 276, STR_012E_CANCEL, STR_NULL}, // GDW_CANCEL
{ WIDGETS_END},
};
/* Temporary holding place of values in the difficulty window until 'Save' is clicked */
static GameOptions _opt_mod_temp;
// 0x383E = (1 << 13) | (1 << 12) | (1 << 11) | (1 << 5) | (1 << 4) | (1 << 3) | (1 << 2) | (1 << 1)
#define DIFF_INGAME_DISABLED_BUTTONS 0x383E
#define NO_SETTINGS_BUTTON 0xFF
/* Window definition for the game difficulty settings window */
static const WindowDesc _game_difficulty_desc = {
WDP_CENTER, WDP_CENTER, 370, 279, 370, 279,
WC_GAME_OPTIONS, WC_NONE,
WDF_STD_TOOLTIPS | WDF_STD_BTN | WDF_DEF_WIDGET,
_game_difficulty_widgets,
NULL
};
/** Carriage for the game settings window data */
struct difficulty_d {
struct GameDifficultyWindow : public Window {
private:
bool clicked_increase;
uint8 clicked_button;
uint8 timeout;
};
assert_compile(WINDOW_CUSTOM_SIZE >= sizeof(difficulty_d));
/* Names of the game difficulty settings window */
enum GameDifficultyWidgets {
GDW_CLOSEBOX = 0,
GDW_CAPTION,
GDW_UPPER_BG,
GDW_LVL_EASY,
GDW_LVL_MEDIUM,
GDW_LVL_HARD,
GDW_LVL_CUSTOM,
GDW_HIGHSCORE,
GDW_SETTING_BG,
GDW_LOWER_BG,
GDW_ACCEPT,
GDW_CANCEL,
};
static void GameDifficultyWndProc(Window *w, WindowEvent *e)
{
difficulty_d *diffic_d = &WP(w, difficulty_d);
switch (e->event) {
case WE_CREATE:
diffic_d->clicked_increase = false;
diffic_d->clicked_button = NO_SETTINGS_BUTTON;
diffic_d->timeout = 0;
/* Hide the closebox to make sure that the user aborts or confirms his changes */
w->HideWidget(GDW_CLOSEBOX);
w->widget[GDW_CAPTION].left = 0;
/* Setup disabled buttons when creating window
* disable all other difficulty buttons during gameplay except for 'custom' */
w->SetWidgetsDisabledState(_game_mode == GM_NORMAL,
GDW_LVL_EASY,
GDW_LVL_MEDIUM,
GDW_LVL_HARD,
GDW_LVL_CUSTOM,
WIDGET_LIST_END);
w->SetWidgetDisabledState(GDW_HIGHSCORE, _game_mode == GM_EDITOR || _networking); // highscore chart in multiplayer
w->SetWidgetDisabledState(GDW_ACCEPT, _networking && !_network_server); // Save-button in multiplayer (and if client)
w->LowerWidget(GDW_LVL_EASY + _opt_mod_temp.diff_level);
break;
case WE_PAINT: {
DrawWindowWidgets(w);
/* XXX - Disabled buttons in normal gameplay or during muliplayer as non server.
* Bitshifted for each button to see if that bit is set. If it is set, the
* button is disabled */
uint32 disabled = 0;
if (_networking && !_network_server) {
disabled = MAX_UVALUE(uint32); // Disable all
} else if (_game_mode == GM_NORMAL) {
disabled = DIFF_INGAME_DISABLED_BUTTONS;
}
int value;
int y = GAMEDIFF_WND_TOP_OFFSET;
for (uint i = 0; i != GAME_DIFFICULTY_NUM; i++) {
const GameSettingData *gsd = &_game_setting_info[i];
value = ((GDType*)&_opt_mod_temp.diff)[i];
DrawArrowButtons(5, y, 3,
(diffic_d->clicked_button == i) ? 1 + !!diffic_d->clicked_increase : 0,
!(HasBit(disabled, i) || gsd->min == value),
!(HasBit(disabled, i) || gsd->max == value));
value += _game_setting_info[i].str;
if (i == 4) value *= 1000; // XXX - handle currency option
SetDParam(0, value);
DrawString(30, y, STR_6805_MAXIMUM_NO_COMPETITORS + i, TC_FROMSTRING);
/* Temporary holding place of values in the difficulty window until 'Save' is clicked */
GameOptions opt_mod_temp;
enum {
GAMEDIFF_WND_TOP_OFFSET = 45,
GAMEDIFF_WND_ROWSIZE = 9,
// 0x383E = (1 << 13) | (1 << 12) | (1 << 11) | (1 << 5) | (1 << 4) | (1 << 3) | (1 << 2) | (1 << 1)
DIFF_INGAME_DISABLED_BUTTONS = 0x383E,
NO_SETTINGS_BUTTON = 0xFF,
};
/* Names of the game difficulty settings window */
enum GameDifficultyWidgets {
GDW_CLOSEBOX = 0,
GDW_CAPTION,
GDW_UPPER_BG,
GDW_LVL_EASY,
GDW_LVL_MEDIUM,
GDW_LVL_HARD,
GDW_LVL_CUSTOM,
GDW_HIGHSCORE,
GDW_SETTING_BG,
GDW_LOWER_BG,
GDW_ACCEPT,
GDW_CANCEL,
};
public:
GameDifficultyWindow() : Window(&_game_difficulty_desc)
{
/* Copy current settings (ingame or in intro) to temporary holding place
* change that when setting stuff, copy back on clicking 'OK' */
this->opt_mod_temp = *_opt_ptr;
this->clicked_increase = false;
this->clicked_button = NO_SETTINGS_BUTTON;
this->timeout = 0;
/* Hide the closebox to make sure that the user aborts or confirms his changes */
this->HideWidget(GDW_CLOSEBOX);
this->widget[GDW_CAPTION].left = 0;
/* Setup disabled buttons when creating window
* disable all other difficulty buttons during gameplay except for 'custom' */
this->SetWidgetsDisabledState(_game_mode == GM_NORMAL,
GDW_LVL_EASY,
GDW_LVL_MEDIUM,
GDW_LVL_HARD,
GDW_LVL_CUSTOM,
WIDGET_LIST_END);
this->SetWidgetDisabledState(GDW_HIGHSCORE, _game_mode == GM_EDITOR || _networking); // highscore chart in multiplayer
this->SetWidgetDisabledState(GDW_ACCEPT, _networking && !_network_server); // Save-button in multiplayer (and if client)
this->LowerWidget(GDW_LVL_EASY + this->opt_mod_temp.diff_level);
this->FindWindowPlacementAndResize(&_game_difficulty_desc);
}
y += GAMEDIFF_WND_ROWSIZE + 2; // space items apart a bit
}
} break;
virtual void OnPaint()
{
DrawWindowWidgets(this);
/* XXX - Disabled buttons in normal gameplay or during muliplayer as non server.
* Bitshifted for each button to see if that bit is set. If it is set, the
* button is disabled */
uint32 disabled = 0;
if (_networking && !_network_server) {
disabled = MAX_UVALUE(uint32); // Disable all
} else if (_game_mode == GM_NORMAL) {
disabled = DIFF_INGAME_DISABLED_BUTTONS;
}
case WE_CLICK:
switch (e->we.click.widget) {
case GDW_SETTING_BG: { /* Difficulty settings widget, decode click */
/* Don't allow clients to make any changes */
if (_networking && !_network_server) return;
int value;
int y = GAMEDIFF_WND_TOP_OFFSET;
for (uint i = 0; i != GAME_DIFFICULTY_NUM; i++) {
const GameSettingData *gsd = &_game_setting_info[i];
value = ((GDType*)&this->opt_mod_temp.diff)[i];
const int x = e->we.click.pt.x - 5;
if (!IsInsideMM(x, 0, 21)) // Button area
return;
DrawArrowButtons(5, y, 3,
(this->clicked_button == i) ? 1 + !!this->clicked_increase : 0,
!(HasBit(disabled, i) || gsd->min == value),
!(HasBit(disabled, i) || gsd->max == value));
const int y = e->we.click.pt.y - GAMEDIFF_WND_TOP_OFFSET;
if (y < 0) return;
value += _game_setting_info[i].str;
if (i == 4) value *= 1000; // XXX - handle currency option
SetDParam(0, value);
DrawString(30, y, STR_6805_MAXIMUM_NO_COMPETITORS + i, TC_FROMSTRING);
/* Get button from Y coord. */
const uint8 btn = y / (GAMEDIFF_WND_ROWSIZE + 2);
if (btn >= GAME_DIFFICULTY_NUM || y % (GAMEDIFF_WND_ROWSIZE + 2) >= 9)
return;
y += GAMEDIFF_WND_ROWSIZE + 2; // space items apart a bit
}
}
/* Clicked disabled button? */
if (_game_mode == GM_NORMAL && HasBit(DIFF_INGAME_DISABLED_BUTTONS, btn))
return;
virtual void OnClick(Point pt, int widget)
{
switch (widget) {
case GDW_SETTING_BG: { /* Difficulty settings widget, decode click */
/* Don't allow clients to make any changes */
if (_networking && !_network_server) return;
diffic_d->timeout = 5;
const int x = pt.x - 5;
if (!IsInsideMM(x, 0, 21)) return; // Button area
int16 val = ((GDType*)&_opt_mod_temp.diff)[btn];
const int y = pt.y - GAMEDIFF_WND_TOP_OFFSET;
if (y < 0) return;
const GameSettingData *info = &_game_setting_info[btn]; // get information about the difficulty setting
if (x >= 10) {
/* Increase button clicked */
val = min(val + info->step, info->max);
diffic_d->clicked_increase = true;
} else {
/* Decrease button clicked */
val -= info->step;
val = max(val, info->min);
diffic_d->clicked_increase = false;
}
diffic_d->clicked_button = btn;
/* Get button from Y coord. */
const uint8 btn = y / (GAMEDIFF_WND_ROWSIZE + 2);
if (btn >= GAME_DIFFICULTY_NUM || y % (GAMEDIFF_WND_ROWSIZE + 2) >= 9) return;
/* save value in temporary variable */
((GDType*)&_opt_mod_temp.diff)[btn] = val;
w->RaiseWidget(GDW_LVL_EASY + _opt_mod_temp.diff_level);
SetDifficultyLevel(3, &_opt_mod_temp); // set difficulty level to custom
w->LowerWidget(GDW_LVL_CUSTOM);
w->SetDirty();
} break;
/* Clicked disabled button? */
if (_game_mode == GM_NORMAL && HasBit((int)DIFF_INGAME_DISABLED_BUTTONS, btn)) return;
case GDW_LVL_EASY:
case GDW_LVL_MEDIUM:
case GDW_LVL_HARD:
case GDW_LVL_CUSTOM:
/* temporarily change difficulty level */
w->RaiseWidget(GDW_LVL_EASY + _opt_mod_temp.diff_level);
SetDifficultyLevel(e->we.click.widget - GDW_LVL_EASY, &_opt_mod_temp);
w->LowerWidget(GDW_LVL_EASY + _opt_mod_temp.diff_level);
w->SetDirty();
break;
this->timeout = 5;
case GDW_HIGHSCORE: // Highscore Table
ShowHighscoreTable(_opt_mod_temp.diff_level, -1);
break;
int16 val = ((GDType*)&this->opt_mod_temp.diff)[btn];
case GDW_ACCEPT: { // Save button - save changes
GDType btn, val;
for (btn = 0; btn != GAME_DIFFICULTY_NUM; btn++) {
val = ((GDType*)&_opt_mod_temp.diff)[btn];
/* if setting has changed, change it */
if (val != ((GDType*)&_opt_ptr->diff)[btn])
DoCommandP(0, btn, val, NULL, CMD_CHANGE_DIFFICULTY_LEVEL);
}
DoCommandP(0, UINT_MAX, _opt_mod_temp.diff_level, NULL, CMD_CHANGE_DIFFICULTY_LEVEL);
delete w;
/* If we are in the editor, we should reload the economy.
* This way when you load a game, the max loan and interest rate
* are loaded correctly. */
if (_game_mode == GM_EDITOR) StartupEconomy();
break;
const GameSettingData *info = &_game_setting_info[btn]; // get information about the difficulty setting
if (x >= 10) {
/* Increase button clicked */
val = min(val + info->step, info->max);
this->clicked_increase = true;
} else {
/* Decrease button clicked */
val -= info->step;
val = max(val, info->min);
this->clicked_increase = false;
}
case GDW_CANCEL: // Cancel button - close window, abandon changes
delete w;
break;
this->clicked_button = btn;
/* save value in temporary variable */
((GDType*)&this->opt_mod_temp.diff)[btn] = val;
this->RaiseWidget(GDW_LVL_EASY + this->opt_mod_temp.diff_level);
SetDifficultyLevel(3, &this->opt_mod_temp); // set difficulty level to custom
this->LowerWidget(GDW_LVL_CUSTOM);
this->SetDirty();
} break;
case WE_TICK: /* Handle the visual 'clicking' of the buttons */
if (diffic_d->timeout != 0) {
diffic_d->timeout--;
if (diffic_d->timeout == 0) diffic_d->clicked_button = NO_SETTINGS_BUTTON;
w->SetDirty();
case GDW_LVL_EASY:
case GDW_LVL_MEDIUM:
case GDW_LVL_HARD:
case GDW_LVL_CUSTOM:
/* temporarily change difficulty level */
this->RaiseWidget(GDW_LVL_EASY + this->opt_mod_temp.diff_level);
SetDifficultyLevel(widget - GDW_LVL_EASY, &this->opt_mod_temp);
this->LowerWidget(GDW_LVL_EASY + this->opt_mod_temp.diff_level);
this->SetDirty();
break;
case GDW_HIGHSCORE: // Highscore Table
ShowHighscoreTable(this->opt_mod_temp.diff_level, -1);
break;
case GDW_ACCEPT: { // Save button - save changes
GDType btn, val;
for (btn = 0; btn != GAME_DIFFICULTY_NUM; btn++) {
val = ((GDType*)&this->opt_mod_temp.diff)[btn];
/* if setting has changed, change it */
if (val != ((GDType*)&_opt_ptr->diff)[btn])
DoCommandP(0, btn, val, NULL, CMD_CHANGE_DIFFICULTY_LEVEL);
}
DoCommandP(0, UINT_MAX, this->opt_mod_temp.diff_level, NULL, CMD_CHANGE_DIFFICULTY_LEVEL);
delete this;
/* If we are in the editor, we should reload the economy.
* This way when you load a game, the max loan and interest rate
* are loaded correctly. */
if (_game_mode == GM_EDITOR) StartupEconomy();
break;
}
break;
}
}
#undef DIFF_INGAME_DISABLED_BUTTONS
/* Widget definition for the game difficulty settings window */
static const Widget _game_difficulty_widgets[] = {
{ WWT_CLOSEBOX, RESIZE_NONE, 10, 0, 10, 0, 13, STR_00C5, STR_018B_CLOSE_WINDOW}, // GDW_CLOSEBOX
{ WWT_CAPTION, RESIZE_NONE, 10, 11, 369, 0, 13, STR_6800_DIFFICULTY_LEVEL, STR_018C_WINDOW_TITLE_DRAG_THIS}, // GDW_CAPTION
{ WWT_PANEL, RESIZE_NONE, 10, 0, 369, 14, 41, 0x0, STR_NULL}, // GDW_UPPER_BG
{ WWT_PUSHTXTBTN, RESIZE_NONE, 3, 10, 96, 16, 27, STR_6801_EASY, STR_NULL}, // GDW_LVL_EASY
{ WWT_PUSHTXTBTN, RESIZE_NONE, 3, 97, 183, 16, 27, STR_6802_MEDIUM, STR_NULL}, // GDW_LVL_MEDIUM
{ WWT_PUSHTXTBTN, RESIZE_NONE, 3, 184, 270, 16, 27, STR_6803_HARD, STR_NULL}, // GDW_LVL_HARD
{ WWT_PUSHTXTBTN, RESIZE_NONE, 3, 271, 357, 16, 27, STR_6804_CUSTOM, STR_NULL}, // GDW_LVL_CUSTOM
{ WWT_TEXTBTN, RESIZE_NONE, 6, 10, 357, 28, 39, STR_6838_SHOW_HI_SCORE_CHART, STR_NULL}, // GDW_HIGHSCORE
{ WWT_PANEL, RESIZE_NONE, 10, 0, 369, 42, 262, 0x0, STR_NULL}, // GDW_SETTING_BG
{ WWT_PANEL, RESIZE_NONE, 10, 0, 369, 263, 278, 0x0, STR_NULL}, // GDW_LOWER_BG
{ WWT_PUSHTXTBTN, RESIZE_NONE, 3, 105, 185, 265, 276, STR_OPTIONS_SAVE_CHANGES, STR_NULL}, // GDW_ACCEPT
{ WWT_PUSHTXTBTN, RESIZE_NONE, 3, 186, 266, 265, 276, STR_012E_CANCEL, STR_NULL}, // GDW_CANCEL
{ WIDGETS_END},
};
case GDW_CANCEL: // Cancel button - close window, abandon changes
delete this;
break;
}
}
/* Window definition for the game difficulty settings window */
static const WindowDesc _game_difficulty_desc = {
WDP_CENTER, WDP_CENTER, 370, 279, 370, 279,
WC_GAME_OPTIONS, WC_NONE,
WDF_STD_TOOLTIPS | WDF_STD_BTN | WDF_DEF_WIDGET,
_game_difficulty_widgets,
GameDifficultyWndProc
virtual void OnTick()
{
if (this->timeout != 0) {
this->timeout--;
if (this->timeout == 0) this->clicked_button = NO_SETTINGS_BUTTON;
this->SetDirty();
}
}
};
void ShowGameDifficulty()
{
DeleteWindowById(WC_GAME_OPTIONS, 0);
/* Copy current settings (ingame or in intro) to temporary holding place
* change that when setting stuff, copy back on clicking 'OK' */
_opt_mod_temp = *_opt_ptr;
new Window(&_game_difficulty_desc);
new GameDifficultyWindow();
}
static const char *_patches_ui[] = {

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