(svn r745) Added newgrf GUI (in options menu)\nThe interface currently only displays the installed grf sets, you can't (de)activate them through the gui yet

5 files changed, 190 insertions, 37 deletions

diff --git a/gui.h b/gui.h
index 59c5951ac..461bdb40f 100644
--- a/gui.h
+++ b/gui.h
@@ -12,6 +12,7 @@ void PlaceProc_Sign(uint tile);
 void ShowGameOptions();
 void ShowGameDifficulty();
 void ShowPatchesSelection();
+void ShowNewgrf();
 
 /* graph_gui.c */
 void ShowOperatingProfitGraph();
diff --git a/lang/english.txt b/lang/english.txt
index 78627b400..fdb8111d2 100644
--- a/lang/english.txt
+++ b/lang/english.txt
@@ -189,9 +189,9 @@ STR_00B7_VERSION												:{BLACK}OpenTTD version {REV}
 STR_00B8_ORIGINAL_DESIGN_PROGRAM				:{BLACK}Original design by Chris Sawyer
 STR_00B9_ORIGINAL_GRAPHICS							:{BLACK}Original graphics by Simon Foster
 STR_SPECIAL_THANKS											:{BLACK}Special thanks go out to:
-STR_SPECIAL_THANKS_SIGNALS							:{BLACK}° Pre-Signals and Semaphores {COPYRIGHT} 2003 Michael Blunck
-STR_SPECIAL_THANKS_CANALS								:{BLACK}° Foundations for Tracks on Slopes {COPYRIGHT} Marcin Grzegorczyk
-STR_SPECIAL_THANKS_FOUNDATIONS					:{BLACK}° Canal/Lock graphics {COPYRIGHT} 2003-2004 George
+STR_SPECIAL_THANKS_SIGNALS							:{BLACK} Pre-Signals and Semaphores {COPYRIGHT} 2003 Michael Blunck
+STR_SPECIAL_THANKS_CANALS								:{BLACK} Foundations for Tracks on Slopes {COPYRIGHT} Marcin Grzegorczyk
+STR_SPECIAL_THANKS_FOUNDATIONS					:{BLACK} Canal/Lock graphics {COPYRIGHT} 2003-2004 George
 STR_00BA_COPYRIGHT_OPENTTD							:{BLACK}OpenTTD {COPYRIGHT}2002-2004 The OpenTTD team
 
 STR_00C5								:{BLACK}{CROSS}
@@ -729,28 +729,30 @@ STR_02C1_VEHICLE_DESIGN_NAMES_SELECTION	:{BLACK}Vehicle design names selection
 STR_02C2_SAVE_CUSTOMIZED_VEHICLE		:{BLACK}Save customized vehicle design names to disk
 
 ############ range for menu	starts
-STR_02C3_GAME_OPTIONS					:Game options
-STR_02C4_GAME_OPTIONS					:Game options
+STR_02C3_GAME_OPTIONS							:Game options
+STR_02C4_GAME_OPTIONS							:Game options
 STR_02C5_DIFFICULTY_SETTINGS			:Difficulty settings
 STR_02C6_DIFFICULTY_SETTINGS			:Difficulty settings
-STR_02C7_CONFIG_PATCHES					:Configure patches
-STR_02C8_CONFIG_PATCHES					:Configure patches
-STR_GAMEOPTMENU_0A						:
-STR_GAMEOPTMENU_0B						:
+STR_02C7_CONFIG_PATCHES						:Configure patches
+STR_02C8_CONFIG_PATCHES						:Configure patches
+STR_NEWGRF_SETTINGS								:Newgrf settings
+STR_NEWGRF_SETTINGS2							:Newgrf settings
+STR_GAMEOPTMENU_0A								:
+STR_GAMEOPTMENU_0B								:
 STR_02C9_TOWN_NAMES_DISPLAYED			:{CHECKMARK}{SETX 12}Town names displayed
 STR_02CA_TOWN_NAMES_DISPLAYED			:{SETX 12}Town names displayed
-STR_02CB_STATION_NAMES_DISPLAYED		:{CHECKMARK}{SETX 12}Station names displayed
-STR_02CC_STATION_NAMES_DISPLAYED		:{SETX 12}Station names displayed
-STR_02CD_SIGNS_DISPLAYED				:{CHECKMARK}{SETX 12}Signs displayed
-STR_02CE_SIGNS_DISPLAYED				:{SETX 12}Signs displayed
-STR_WAYPOINTS_DISPLAYED				:{CHECKMARK}{SETX 12}Waypoints displayed
-STR_WAYPOINTS_DISPLAYED2				:{SETX 12}Waypoints displayed
-STR_02CF_FULL_ANIMATION					:{CHECKMARK}{SETX 12}Full animation
-STR_02D0_FULL_ANIMATION					:{SETX 12}Full animation
-STR_02D1_FULL_DETAIL					:{CHECKMARK}{SETX 12}Full detail
-STR_02D2_FULL_DETAIL					:{SETX 12}Full detail
-STR_02D3_TRANSPARENT_BUILDINGS			:{CHECKMARK}{SETX 12}Transparent buildings
-STR_02D4_TRANSPARENT_BUILDINGS			:{SETX 12}Transparent buildings
+STR_02CB_STATION_NAMES_DISPLAYED	:{CHECKMARK}{SETX 12}Station names displayed
+STR_02CC_STATION_NAMES_DISPLAYED	:{SETX 12}Station names displayed
+STR_02CD_SIGNS_DISPLAYED					:{CHECKMARK}{SETX 12}Signs displayed
+STR_02CE_SIGNS_DISPLAYED					:{SETX 12}Signs displayed
+STR_WAYPOINTS_DISPLAYED						:{CHECKMARK}{SETX 12}Waypoints displayed
+STR_WAYPOINTS_DISPLAYED2					:{SETX 12}Waypoints displayed
+STR_02CF_FULL_ANIMATION						:{CHECKMARK}{SETX 12}Full animation
+STR_02D0_FULL_ANIMATION						:{SETX 12}Full animation
+STR_02D1_FULL_DETAIL							:{CHECKMARK}{SETX 12}Full detail
+STR_02D2_FULL_DETAIL							:{SETX 12}Full detail
+STR_02D3_TRANSPARENT_BUILDINGS		:{CHECKMARK}{SETX 12}Transparent buildings
+STR_02D4_TRANSPARENT_BUILDINGS		:{SETX 12}Transparent buildings
 ############ range ends	here
 
 ############ range for menu	starts
@@ -883,7 +885,7 @@ STR_CURR_CZK							:Czech Koruna (CZK)
 STR_CURR_ISK							:Icelandic Krona (ISK)
 STR_CURR_NOK							:Norwegian Krone (NOK)
 STR_CURR_ROL							:Romanian Leu (Lei)
-STR_CURR_EUR							:Euro (€)
+STR_CURR_EUR							:Euro ()
 
 STR_OPTIONS_LANG						:{BLACK}Language
 STR_OPTIONS_LANG_CBO					:{BLACK}{SKIP}{SKIP}{SKIP}{SKIP}{SKIP}{SKIP}{STRING}
@@ -2600,3 +2602,10 @@ STR_PERFORMANCE_DETAIL_MONEY_TIP			:{BLACK}Amount of cash on hand
 STR_PERFORMANCE_DETAIL_LOAN_TIP				:{BLACK}Do you have a high loan?
 STR_PERFORMANCE_DETAIL_TOTAL_TIP			:{BLACK}Total points out of possible points
 
+STR_NEWGRF_SETINGS_CAPTION						:{WHITE}Newgrf settings
+STR_NEWGRF_APPLY_CHANGES							:{BLACK}Apply changes
+STR_NEWGRF_SET_PARAMETERS							:{BLACK}Set parameters
+STR_NEWGRF_TIP												:{BLACK}A list of all the Newgrf sets that you have installed. Click a set to change the settings.
+STR_NEWGRF_NO_FILES_INSTALLED					:{BLACK}There are currently no newgrf files installed! Please refer to the manual for instructions to install new graphics.
+STR_NEWGRF_FILENAME										:{BLACK}Filename:
+STR_NEWGRF_GRF_ID											:{BLACK}GRF ID:
\ No newline at end of file
diff --git a/main_gui.c b/main_gui.c
index dbacc2d67..a97f2dbb7 100644
--- a/main_gui.c
+++ b/main_gui.c
@@ -110,13 +110,15 @@ static void MenuClickSettings(int index)
 	case 0: ShowGameOptions(); return;
 	case 1: ShowGameDifficulty(); return;
 	case 2: ShowPatchesSelection(); return;
-	case 4: _display_opt ^= DO_SHOW_TOWN_NAMES; MarkWholeScreenDirty(); return;
-	case 5: _display_opt ^= DO_SHOW_STATION_NAMES; MarkWholeScreenDirty(); return;
-	case 6: _display_opt ^= DO_SHOW_SIGNS; MarkWholeScreenDirty(); return;
-	case 7: _display_opt ^= DO_WAYPOINTS; MarkWholeScreenDirty(); return;
-	case 8: _display_opt ^= DO_FULL_ANIMATION; MarkWholeScreenDirty(); return;
-	case 9: _display_opt ^= DO_FULL_DETAIL; MarkWholeScreenDirty(); return;
-	case 10: _display_opt ^= DO_TRANS_BUILDINGS; MarkWholeScreenDirty(); return;
+	case 3: ShowNewgrf(); return;
+	
+	case 5: _display_opt ^= DO_SHOW_TOWN_NAMES; MarkWholeScreenDirty(); return;
+	case 6: _display_opt ^= DO_SHOW_STATION_NAMES; MarkWholeScreenDirty(); return;
+	case 7: _display_opt ^= DO_SHOW_SIGNS; MarkWholeScreenDirty(); return;
+	case 8: _display_opt ^= DO_WAYPOINTS; MarkWholeScreenDirty(); return;
+	case 9: _display_opt ^= DO_FULL_ANIMATION; MarkWholeScreenDirty(); return;
+	case 10: _display_opt ^= DO_FULL_DETAIL; MarkWholeScreenDirty(); return;
+	case 11: _display_opt ^= DO_TRANS_BUILDINGS; MarkWholeScreenDirty(); return;
 	}
 }
 
@@ -838,16 +840,16 @@ static void ToolbarOptionsClick(Window *w)
 {
 	uint16 x;
 
-	w = PopupMainToolbMenu(w,  43, 2, STR_02C3_GAME_OPTIONS, 11);
+	w = PopupMainToolbMenu(w,  43, 2, STR_02C3_GAME_OPTIONS, 12);
 
 	x = (uint16)-1;
-	if (_display_opt & DO_SHOW_TOWN_NAMES) x &= ~(1<<4);
-	if (_display_opt & DO_SHOW_STATION_NAMES) x &= ~(1<<5);
-	if (_display_opt & DO_SHOW_SIGNS) x &= ~(1<<6);
-	if (_display_opt & DO_WAYPOINTS) x &= ~(1<<7);
-	if (_display_opt & DO_FULL_ANIMATION) x &= ~(1<<8);
-	if (_display_opt & DO_FULL_DETAIL) x &= ~(1<<9);
-	if (!(_display_opt & DO_TRANS_BUILDINGS)) x &= ~(1<<10);
+	if (_display_opt & DO_SHOW_TOWN_NAMES) x &= ~(1<<5);
+	if (_display_opt & DO_SHOW_STATION_NAMES) x &= ~(1<<6);
+	if (_display_opt & DO_SHOW_SIGNS) x &= ~(1<<7);
+	if (_display_opt & DO_WAYPOINTS) x &= ~(1<<8);
+	if (_display_opt & DO_FULL_ANIMATION) x &= ~(1<<9);
+	if (_display_opt & DO_FULL_DETAIL) x &= ~(1<<10);
+	if (!(_display_opt & DO_TRANS_BUILDINGS)) x &= ~(1<<11);
 	WP(w,menu_d).checked_items = x;
 }
 
diff --git a/newgrf.c b/newgrf.c
index f49e5f907..3ce32bae7 100644
--- a/newgrf.c
+++ b/newgrf.c
@@ -26,6 +26,7 @@ extern int _replace_sprites_offset[16];
 extern int _traininfo_vehicle_pitch;
 
 struct GRFFile *_cur_grffile, *_first_grffile;
+int _grffile_count;
 static int _cur_spriteid;
 static int _cur_stage;
 extern int _custom_sprites_base;
diff --git a/settings_gui.c b/settings_gui.c
index c916e6504..f6ffaeba3 100644
--- a/settings_gui.c
+++ b/settings_gui.c
@@ -7,6 +7,7 @@
 #include "command.h"
 #include "engine.h"
 #include "screenshot.h"
+#include "newgrf.h"
 
 static uint32 _difficulty_click_a;
 static uint32 _difficulty_click_b;
@@ -933,3 +934,142 @@ void ShowPatchesSelection()
 	DeleteWindowById(WC_GAME_OPTIONS, 0);
 	AllocateWindowDesc(&_patches_selection_desc);
 }
+
+
+
+struct GRFFile *_sel_grffile;
+
+static void NewgrfWndProc(Window *w, WindowEvent *e)
+{
+	uint i=0;
+	switch(e->event) {
+	case WE_PAINT: {
+		int x, y = 15;
+		struct GRFFile *c=_first_grffile;
+
+		DrawWindowWidgets(w);
+		
+		if(_first_grffile==NULL) { // no grf sets installed
+			DrawStringMultiCenter(140, 240, STR_NEWGRF_NO_FILES_INSTALLED, 250);
+			break;
+		}
+
+		// draw list of all grf files
+		while(c!=NULL) {
+			if(i>=w->vscroll.pos) { // draw files according to scrollbar position
+				if(_sel_grffile==c) GfxFillRect(2, y-1, 267, y + 12, 10); // show highlighted item with a different background
+				DrawSprite(SPRITE_PALETTE(0x2EB | 0x30b8000), 5, y+2);
+				DoDrawString(c->filename, 25, y+2, 0x10); // will be grf name later
+				y+=15;
+			}
+			
+			c=c->next;
+			if(++i>=12+w->vscroll.pos) break; // stop after displaying 12 items
+		}
+
+// 		DoDrawString(_sel_grffile->setname, 120, 200, 0x01); // draw grf name
+
+		if(_sel_grffile==NULL) { // no grf file selected yet
+			DrawStringMultiCenter(140, 240, STR_NEWGRF_TIP, 250);
+		} else {
+			// draw filename
+			x = DrawString(5, 210, STR_NEWGRF_FILENAME, 0);
+			DoDrawString(_sel_grffile->filename, x+2, 210, 0x01);
+	
+			// draw grf id
+			x = DrawString(5, 220, STR_NEWGRF_GRF_ID, 0);
+			SET_DPARAM16(0, _sel_grffile->grfid);
+			DrawString(x+2, 220, STR_7024, 0x01);
+		}
+
+		} break;
+
+	case WE_CLICK:
+		switch(e->click.widget) {
+		case 2: { // select a grf file
+			int y;
+
+			y = e->click.pt.y - 16;
+			if (y < 0) return;
+
+			y = (y/15) + w->vscroll.pos; // calc selected item
+			if (y >= _grffile_count) return;
+
+			_sel_grffile = _first_grffile;
+			while(y) {
+				_sel_grffile = _sel_grffile->next;
+				y--;
+			}
+			SetWindowDirty(w);
+			} break;
+		case 9:
+			DeleteWindowById(WC_GAME_OPTIONS, 0);
+			break;
+		} break;
+
+/* Parameter edit box not used yet
+	case WE_TIMEOUT:
+		WP(w,def_d).data_2 = 0;
+		SetWindowDirty(w);
+		break;
+
+	case WE_ON_EDIT_TEXT: {
+		if (*e->edittext.str) {
+			SetWindowDirty(w);
+		}
+		break;
+	}
+*/
+	case WE_DESTROY:
+		DeleteWindowById(WC_QUERY_STRING, 0);
+		break;
+	}
+}
+
+static const Widget _newgrf_widgets[] = {
+{   WWT_CLOSEBOX,    14,     0,    10,     0,    13, STR_00C5,									STR_018B_CLOSE_WINDOW},
+{    WWT_CAPTION,    14,    11,   279,     0,    13, STR_NEWGRF_SETINGS_CAPTION,STR_018C_WINDOW_TITLE_DRAG_THIS},
+{     WWT_MATRIX,    14,     0,   268,    14,   193, 0xC01,											STR_NEWGRF_TIP},
+{      WWT_PANEL,    14,     0,   279,   194,   332, 0x0,												STR_NULL},
+
+{  WWT_SCROLLBAR,    14,   269,   279,    14,   193, 0x0,												STR_0190_SCROLL_BAR_SCROLLS_LIST},
+
+{   WWT_CLOSEBOX,    14,   147,   158,   300,   311, STR_0188,	STR_NULL},
+{   WWT_CLOSEBOX,    14,   159,   170,   300,   311, STR_0189,	STR_NULL},
+{   WWT_CLOSEBOX,    14,   175,   274,   300,   311, STR_NEWGRF_SET_PARAMETERS,	STR_NULL},
+
+{   WWT_CLOSEBOX,     3,     5,   138,   317,   328, STR_NEWGRF_APPLY_CHANGES,	STR_NULL},
+{   WWT_CLOSEBOX,     3,   142,   274,   317,   328, STR_012E_CANCEL,						STR_NULL},
+{   WIDGETS_END},
+};
+
+static const WindowDesc _newgrf_desc = {
+	WDP_CENTER, WDP_CENTER, 280, 333,
+	WC_GAME_OPTIONS,0,
+	WDF_STD_TOOLTIPS | WDF_STD_BTN | WDF_DEF_WIDGET,
+	_newgrf_widgets,
+	NewgrfWndProc,
+};
+
+void ShowNewgrf()
+{
+	Window *w;
+	DeleteWindowById(WC_GAME_OPTIONS, 0);
+	w = AllocateWindowDesc(&_newgrf_desc);
+
+	{ // little helper function to calculate _grffile_count
+	  // should be REMOVED once _grffile_count is calculated at loading
+		_grffile_count=0;
+		struct GRFFile *c=_first_grffile;
+		while(c!=NULL) {
+			_grffile_count++;
+			c=c->next;
+		}
+	}
+
+	w->vscroll.cap = 12;
+	w->vscroll.count = _grffile_count;
+	w->vscroll.pos = 0;
+	w->disabled_state = (1 << 5) | (1 << 6) | (1 << 7);
+}
+