(svn r16734) -Codechange: Prepare intro, town directory, and found town windows for more flexible widget contents.

2 files changed, 46 insertions, 37 deletions

diff --git a/src/intro_gui.cpp b/src/intro_gui.cpp
index 35de114e3..0b08be4db 100644
--- a/src/intro_gui.cpp
+++ b/src/intro_gui.cpp
@@ -146,9 +146,9 @@ static const NWidgetPart _nested_select_game_widgets[] = {
 		/* 'generate game' and 'load game' buttons */
 		NWidget(NWID_HORIZONTAL, NC_EQUALSIZE),
 			NWidget(WWT_PUSHTXTBTN, COLOUR_ORANGE, SGI_GENERATE_GAME), SetMinimalSize(158, 12),
-								SetDataTip(STR_INTRO_NEW_GAME, STR_INTRO_TOOLTIP_NEW_GAME), SetPadding(0, 0, 0, 10),
+								SetDataTip(STR_INTRO_NEW_GAME, STR_INTRO_TOOLTIP_NEW_GAME), SetPadding(0, 0, 0, 10), SetFill(1, 0),
 			NWidget(WWT_PUSHTXTBTN, COLOUR_ORANGE, SGI_LOAD_GAME), SetMinimalSize(158, 12),
-								SetDataTip(STR_INTRO_LOAD_GAME, STR_INTRO_TOOLTIP_LOAD_GAME), SetPadding(0, 10, 0, 0),
+								SetDataTip(STR_INTRO_LOAD_GAME, STR_INTRO_TOOLTIP_LOAD_GAME), SetPadding(0, 10, 0, 0), SetFill(1, 0),
 		EndContainer(),
 
 		NWidget(NWID_SPACER), SetMinimalSize(0, 6),
@@ -156,9 +156,9 @@ static const NWidgetPart _nested_select_game_widgets[] = {
 		/* 'play scenario' and 'play heightmap' buttons */
 		NWidget(NWID_HORIZONTAL, NC_EQUALSIZE),
 			NWidget(WWT_PUSHTXTBTN, COLOUR_ORANGE, SGI_PLAY_SCENARIO), SetMinimalSize(158, 12),
-								SetDataTip(STR_INTRO_PLAY_SCENARIO, STR_INTRO_TOOLTIP_PLAY_SCENARIO), SetPadding(0, 0, 0, 10),
+								SetDataTip(STR_INTRO_PLAY_SCENARIO, STR_INTRO_TOOLTIP_PLAY_SCENARIO), SetPadding(0, 0, 0, 10), SetFill(1, 0),
 			NWidget(WWT_PUSHTXTBTN, COLOUR_ORANGE, SGI_PLAY_HEIGHTMAP), SetMinimalSize(158, 12),
-								SetDataTip(STR_INTRO_PLAY_HEIGHTMAP, STR_INTRO_PLAY_HEIGHTMAP_TOOLTIP), SetPadding(0, 10, 0, 0),
+								SetDataTip(STR_INTRO_PLAY_HEIGHTMAP, STR_INTRO_PLAY_HEIGHTMAP_TOOLTIP), SetPadding(0, 10, 0, 0), SetFill(1, 0),
 		EndContainer(),
 
 		NWidget(NWID_SPACER), SetMinimalSize(0, 6),
@@ -166,27 +166,28 @@ static const NWidgetPart _nested_select_game_widgets[] = {
 		/* 'edit scenario' and 'play multiplayer' buttons */
 		NWidget(NWID_HORIZONTAL, NC_EQUALSIZE),
 			NWidget(WWT_PUSHTXTBTN, COLOUR_ORANGE, SGI_EDIT_SCENARIO), SetMinimalSize(158, 12),
-								SetDataTip(STR_INTRO_SCENARIO_EDITOR, STR_INTRO_TOOLTIP_SCENARIO_EDITOR), SetPadding(0, 0, 0, 10),
+								SetDataTip(STR_INTRO_SCENARIO_EDITOR, STR_INTRO_TOOLTIP_SCENARIO_EDITOR), SetPadding(0, 0, 0, 10), SetFill(1, 0),
 			NWidget(WWT_PUSHTXTBTN, COLOUR_ORANGE, SGI_PLAY_NETWORK), SetMinimalSize(158, 12),
-								SetDataTip(STR_INTRO_MULTIPLAYER, STR_INTRO_TOOLTIP_MULTIPLAYER), SetPadding(0, 10, 0, 0),
+								SetDataTip(STR_INTRO_MULTIPLAYER, STR_INTRO_TOOLTIP_MULTIPLAYER), SetPadding(0, 10, 0, 0), SetFill(1, 0),
 		EndContainer(),
 
 		NWidget(NWID_SPACER), SetMinimalSize(0, 7),
 
 		/* climate selection buttons */
 		NWidget(NWID_HORIZONTAL),
-			NWidget(NWID_SPACER), SetMinimalSize(2, 0),
+			NWidget(NWID_SPACER), SetMinimalSize(10, 0), SetFill(1, 0),
 			NWidget(WWT_IMGBTN_2, COLOUR_ORANGE, SGI_TEMPERATE_LANDSCAPE), SetMinimalSize(77, 55),
 								SetDataTip(SPR_SELECT_TEMPERATE, STR_INTRO_TOOLTIP_TEMPERATE),
-			NWidget(NWID_SPACER), SetMinimalSize(3, 0),
+			NWidget(NWID_SPACER), SetMinimalSize(3, 0), SetFill(1, 0),
 			NWidget(WWT_IMGBTN_2, COLOUR_ORANGE, SGI_ARCTIC_LANDSCAPE), SetMinimalSize(77, 55),
 								SetDataTip(SPR_SELECT_SUB_ARCTIC, STR_INTRO_TOOLTIP_SUB_ARCTIC_LANDSCAPE),
-			NWidget(NWID_SPACER), SetMinimalSize(3, 0),
+			NWidget(NWID_SPACER), SetMinimalSize(3, 0), SetFill(1, 0),
 			NWidget(WWT_IMGBTN_2, COLOUR_ORANGE, SGI_TROPIC_LANDSCAPE), SetMinimalSize(77, 55),
 								SetDataTip(SPR_SELECT_SUB_TROPICAL, STR_INTRO_TOOLTIP_SUB_TROPICAL_LANDSCAPE),
-			NWidget(NWID_SPACER), SetMinimalSize(3, 0),
+			NWidget(NWID_SPACER), SetMinimalSize(3, 0), SetFill(1, 0),
 			NWidget(WWT_IMGBTN_2, COLOUR_ORANGE, SGI_TOYLAND_LANDSCAPE), SetMinimalSize(77, 55),
 								SetDataTip(SPR_SELECT_TOYLAND, STR_INTRO_TOOLTIP_TOYLAND_LANDSCAPE),
+			NWidget(NWID_SPACER), SetMinimalSize(10, 0), SetFill(1, 0),
 		EndContainer(),
 
 		NWidget(NWID_SPACER), SetMinimalSize(0, 7),
@@ -194,9 +195,9 @@ static const NWidgetPart _nested_select_game_widgets[] = {
 		/* 'game options' and 'difficulty options' buttons */
 		NWidget(NWID_HORIZONTAL, NC_EQUALSIZE),
 			NWidget(WWT_PUSHTXTBTN, COLOUR_ORANGE, SGI_OPTIONS), SetMinimalSize(158, 12),
-								SetDataTip(STR_INTRO_GAME_OPTIONS, STR_INTRO_TOOLTIP_GAME_OPTIONS), SetPadding(0, 0, 0, 10),
+								SetDataTip(STR_INTRO_GAME_OPTIONS, STR_INTRO_TOOLTIP_GAME_OPTIONS), SetPadding(0, 0, 0, 10), SetFill(1, 0),
 			NWidget(WWT_PUSHTXTBTN, COLOUR_ORANGE, SGI_DIFFICULTIES), SetMinimalSize(158, 12),
-								SetDataTip(STR_NULL, STR_INTRO_TOOLTIP_DIFFICULTY_OPTIONS), SetPadding(0, 10, 0, 0),
+								SetDataTip(STR_NULL, STR_INTRO_TOOLTIP_DIFFICULTY_OPTIONS), SetPadding(0, 10, 0, 0), SetFill(1, 0),
 		EndContainer(),
 
 		NWidget(NWID_SPACER), SetMinimalSize(0, 6),
@@ -204,9 +205,9 @@ static const NWidgetPart _nested_select_game_widgets[] = {
 		/* 'advanced settings' and 'newgrf settings' buttons */
 		NWidget(NWID_HORIZONTAL, NC_EQUALSIZE),
 			NWidget(WWT_PUSHTXTBTN, COLOUR_ORANGE, SGI_SETTINGS_OPTIONS), SetMinimalSize(158, 12),
-								SetDataTip(STR_CONFIG_SETTING, STR_CONFIG_SETTING_TIP), SetPadding(0, 0, 0, 10),
+								SetDataTip(STR_CONFIG_SETTING, STR_CONFIG_SETTING_TIP), SetPadding(0, 0, 0, 10), SetFill(1, 0),
 			NWidget(WWT_PUSHTXTBTN, COLOUR_ORANGE, SGI_GRF_SETTINGS), SetMinimalSize(158, 12),
-								SetDataTip(STR_NEWGRF_SETTINGS_BUTTON, STR_NEWGRF_SETTINGS_BUTTON_TIP), SetPadding(0, 10, 0, 0),
+								SetDataTip(STR_NEWGRF_SETTINGS_BUTTON, STR_NEWGRF_SETTINGS_BUTTON_TIP), SetPadding(0, 10, 0, 0), SetFill(1, 0),
 		EndContainer(),
 
 		NWidget(NWID_SPACER), SetMinimalSize(0, 6),
@@ -214,9 +215,9 @@ static const NWidgetPart _nested_select_game_widgets[] = {
 		/* 'online content' and 'ai settings' buttons */
 		NWidget(NWID_HORIZONTAL, NC_EQUALSIZE),
 			NWidget(WWT_PUSHTXTBTN, COLOUR_ORANGE, SGI_CONTENT_DOWNLOAD), SetMinimalSize(158, 12),
-								SetDataTip(STR_CONTENT_INTRO_BUTTON, STR_CONTENT_INTRO_BUTTON_TIP), SetPadding(0, 0, 0, 10),
+								SetDataTip(STR_CONTENT_INTRO_BUTTON, STR_CONTENT_INTRO_BUTTON_TIP), SetPadding(0, 0, 0, 10), SetFill(1, 0),
 			NWidget(WWT_PUSHTXTBTN, COLOUR_ORANGE, SGI_AI_SETTINGS), SetMinimalSize(158, 12),
-								SetDataTip(STR_AI_SETTINGS_BUTTON, STR_AI_SETTINGS_BUTTON_TIP), SetPadding(0, 10, 0, 0),
+								SetDataTip(STR_AI_SETTINGS_BUTTON, STR_AI_SETTINGS_BUTTON_TIP), SetPadding(0, 10, 0, 0), SetFill(1, 0),
 		EndContainer(),
 
 		NWidget(NWID_SPACER), SetMinimalSize(0, 6),
diff --git a/src/town_gui.cpp b/src/town_gui.cpp
index c42552fca..97f6b7dcc 100644
--- a/src/town_gui.cpp
+++ b/src/town_gui.cpp
@@ -510,16 +510,16 @@ static const NWidgetPart _nested_town_directory_widgets[] = {
 	NWidget(NWID_HORIZONTAL),
 		NWidget(NWID_VERTICAL),
 			NWidget(NWID_HORIZONTAL),
-				NWidget(WWT_PUSHTXTBTN, COLOUR_BROWN, TDW_SORTNAME), SetMinimalSize(99, 12), SetDataTip(STR_SORT_BY_NAME, STR_SORT_ORDER_TIP),
-				NWidget(WWT_PUSHTXTBTN, COLOUR_BROWN, TDW_SORTPOPULATION), SetMinimalSize(97, 12), SetDataTip(STR_SORT_BY_POPULATION, STR_SORT_ORDER_TIP),
+				NWidget(WWT_PUSHTXTBTN, COLOUR_BROWN, TDW_SORTNAME), SetMinimalSize(99, 12), SetDataTip(STR_SORT_BY_NAME, STR_SORT_ORDER_TIP), SetFill(1, 0),
+				NWidget(WWT_PUSHTXTBTN, COLOUR_BROWN, TDW_SORTPOPULATION), SetMinimalSize(97, 12), SetDataTip(STR_SORT_BY_POPULATION, STR_SORT_ORDER_TIP), SetFill(1, 0),
 			EndContainer(),
 			NWidget(WWT_PANEL, COLOUR_BROWN, TDW_CENTERTOWN), SetMinimalSize(196, 164), SetDataTip(0x0, STR_TOWN_DIRECTORY_LIST_TOOLTIP),
-							SetResize(0, 10), EndContainer(),
+							SetFill(1, 0), SetResize(0, 10), EndContainer(),
 		EndContainer(),
 		NWidget(WWT_SCROLLBAR, COLOUR_BROWN, TDW_SCROLLBAR),
 	EndContainer(),
 	NWidget(NWID_HORIZONTAL),
-		NWidget(WWT_PANEL, COLOUR_BROWN, TDW_EMPTYBOTTOM), SetMinimalSize(196, 12), EndContainer(),
+		NWidget(WWT_PANEL, COLOUR_BROWN, TDW_EMPTYBOTTOM), SetMinimalSize(196, 12), SetFill(1, 0), EndContainer(),
 		NWidget(WWT_RESIZEBOX, COLOUR_BROWN, TDW_RESIZEBOX),
 	EndContainer(),
 };
@@ -772,43 +772,51 @@ static const NWidgetPart _nested_found_town_widgets[] = {
 	/* Construct new town(s) buttons. */
 	NWidget(WWT_PANEL, COLOUR_DARK_GREEN, TSEW_BACKGROUND),
 		NWidget(NWID_SPACER), SetMinimalSize(0, 2),
-		NWidget(WWT_TEXTBTN, COLOUR_GREY, TSEW_NEWTOWN), SetMinimalSize(156, 12), SetDataTip(STR_FOUND_TOWN_NEW_TOWN_BUTTON, STR_FOUND_TOWN_NEW_TOWN_TOOLTIP), SetPadding(0, 2, 1, 2),
-		NWidget(WWT_TEXTBTN, COLOUR_GREY, TSEW_RANDOMTOWN), SetMinimalSize(156, 12),
+		NWidget(WWT_TEXTBTN, COLOUR_GREY, TSEW_NEWTOWN), SetMinimalSize(156, 12), SetFill(1, 0),
+										SetDataTip(STR_FOUND_TOWN_NEW_TOWN_BUTTON, STR_FOUND_TOWN_NEW_TOWN_TOOLTIP), SetPadding(0, 2, 1, 2),
+		NWidget(WWT_TEXTBTN, COLOUR_GREY, TSEW_RANDOMTOWN), SetMinimalSize(156, 12), SetFill(1, 0),
 										SetDataTip(STR_FOUND_TOWN_RANDOM_TOWN_BUTTON, STR_FOUND_TOWN_RANDOM_TOWN_TOOLTIP), SetPadding(0, 2, 1, 2),
-		NWidget(WWT_TEXTBTN, COLOUR_GREY, TSEW_MANYRANDOMTOWNS), SetMinimalSize(156, 12), SetDataTip(STR_MANY_RANDOM_TOWNS, STR_RANDOM_TOWNS_TIP), SetPadding(0, 2, 0, 2),
+		NWidget(WWT_TEXTBTN, COLOUR_GREY, TSEW_MANYRANDOMTOWNS), SetMinimalSize(156, 12), SetFill(1, 0),
+										SetDataTip(STR_MANY_RANDOM_TOWNS, STR_RANDOM_TOWNS_TIP), SetPadding(0, 2, 0, 2),
 		/* Town size selection. */
 		NWidget(NWID_HORIZONTAL),
+			NWidget(NWID_SPACER), SetFill(1, 0),
 			NWidget(WWT_LABEL, COLOUR_DARK_GREEN, TSEW_TOWNSIZE), SetMinimalSize(148, 14), SetDataTip(STR_FOUND_TOWN_INITIAL_SIZE_TITLE, STR_NULL),
 			NWidget(NWID_SPACER), SetFill(1, 0),
 		EndContainer(),
-		NWidget(NWID_HORIZONTAL), SetPIP(2, 0, 2),
-			NWidget(WWT_TEXTBTN, COLOUR_GREY, TSEW_SIZE_SMALL), SetMinimalSize(78, 12), SetDataTip(STR_FOUND_TOWN_INITIAL_SIZE_SMALL_BUTTON, STR_FOUND_TOWN_INITIAL_SIZE_TOOLTIP),
-			NWidget(WWT_TEXTBTN, COLOUR_GREY, TSEW_SIZE_MEDIUM), SetMinimalSize(78, 12), SetDataTip(STR_FOUND_TOWN_INITIAL_SIZE_MEDIUM_BUTTON, STR_FOUND_TOWN_INITIAL_SIZE_TOOLTIP),
+		NWidget(NWID_HORIZONTAL, NC_EQUALSIZE), SetPIP(2, 0, 2),
+			NWidget(WWT_TEXTBTN, COLOUR_GREY, TSEW_SIZE_SMALL), SetMinimalSize(78, 12), SetFill(1, 0),
+										SetDataTip(STR_FOUND_TOWN_INITIAL_SIZE_SMALL_BUTTON, STR_FOUND_TOWN_INITIAL_SIZE_TOOLTIP),
+			NWidget(WWT_TEXTBTN, COLOUR_GREY, TSEW_SIZE_MEDIUM), SetMinimalSize(78, 12), SetFill(1, 0),
+										SetDataTip(STR_FOUND_TOWN_INITIAL_SIZE_MEDIUM_BUTTON, STR_FOUND_TOWN_INITIAL_SIZE_TOOLTIP),
 		EndContainer(),
 		NWidget(NWID_SPACER), SetMinimalSize(0, 1),
-		NWidget(NWID_HORIZONTAL), SetPIP(2, 0, 2),
-			NWidget(WWT_TEXTBTN, COLOUR_GREY, TSEW_SIZE_LARGE), SetMinimalSize(78, 12), SetDataTip(STR_FOUND_TOWN_INITIAL_SIZE_LARGE_BUTTON, STR_FOUND_TOWN_INITIAL_SIZE_TOOLTIP),
-			NWidget(WWT_TEXTBTN, COLOUR_GREY, TSEW_SIZE_RANDOM), SetMinimalSize(78, 12), SetDataTip(STR_SELECT_TOWN_SIZE_RANDOM, STR_FOUND_TOWN_INITIAL_SIZE_TOOLTIP),
+		NWidget(NWID_HORIZONTAL, NC_EQUALSIZE), SetPIP(2, 0, 2),
+			NWidget(WWT_TEXTBTN, COLOUR_GREY, TSEW_SIZE_LARGE), SetMinimalSize(78, 12), SetFill(1, 0),
+										SetDataTip(STR_FOUND_TOWN_INITIAL_SIZE_LARGE_BUTTON, STR_FOUND_TOWN_INITIAL_SIZE_TOOLTIP),
+			NWidget(WWT_TEXTBTN, COLOUR_GREY, TSEW_SIZE_RANDOM), SetMinimalSize(78, 12), SetFill(1, 0),
+										SetDataTip(STR_SELECT_TOWN_SIZE_RANDOM, STR_FOUND_TOWN_INITIAL_SIZE_TOOLTIP),
 		EndContainer(),
 		NWidget(NWID_SPACER), SetMinimalSize(0, 3),
-		NWidget(WWT_TEXTBTN, COLOUR_GREY, TSEW_CITY), SetPadding(0, 2, 0, 2), SetMinimalSize(156, 12),
+		NWidget(WWT_TEXTBTN, COLOUR_GREY, TSEW_CITY), SetPadding(0, 2, 0, 2), SetMinimalSize(156, 12), SetFill(1, 0),
 										SetDataTip(STR_FOUND_TOWN_CITY, STR_FOUND_TOWN_CITY_TOOLTIP), SetFill(1, 0),
 		/* Town roads selection. */
 		NWidget(NWID_HORIZONTAL),
+			NWidget(NWID_SPACER), SetFill(1, 0),
 			NWidget(WWT_LABEL, COLOUR_DARK_GREEN, TSEW_TOWNLAYOUT), SetMinimalSize(148, 14), SetDataTip(STR_TOWN_ROAD_LAYOUT, STR_NULL),
 			NWidget(NWID_SPACER), SetFill(1, 0),
 		EndContainer(),
-		NWidget(NWID_HORIZONTAL), SetPIP(2, 0, 2),
-			NWidget(WWT_TEXTBTN, COLOUR_GREY, TSEW_LAYOUT_ORIGINAL), SetMinimalSize(78, 12), SetDataTip(STR_SELECT_LAYOUT_ORIGINAL, STR_SELECT_TOWN_ROAD_LAYOUT),
-			NWidget(WWT_TEXTBTN, COLOUR_GREY, TSEW_LAYOUT_BETTER), SetMinimalSize(78, 12), SetDataTip(STR_SELECT_LAYOUT_BETTER_ROADS, STR_SELECT_TOWN_ROAD_LAYOUT),
+		NWidget(NWID_HORIZONTAL, NC_EQUALSIZE), SetPIP(2, 0, 2),
+			NWidget(WWT_TEXTBTN, COLOUR_GREY, TSEW_LAYOUT_ORIGINAL), SetMinimalSize(78, 12), SetFill(1, 0), SetDataTip(STR_SELECT_LAYOUT_ORIGINAL, STR_SELECT_TOWN_ROAD_LAYOUT),
+			NWidget(WWT_TEXTBTN, COLOUR_GREY, TSEW_LAYOUT_BETTER), SetMinimalSize(78, 12), SetFill(1, 0), SetDataTip(STR_SELECT_LAYOUT_BETTER_ROADS, STR_SELECT_TOWN_ROAD_LAYOUT),
 		EndContainer(),
 		NWidget(NWID_SPACER), SetMinimalSize(0, 1),
-		NWidget(NWID_HORIZONTAL), SetPIP(2, 0, 2),
-			NWidget(WWT_TEXTBTN, COLOUR_GREY, TSEW_LAYOUT_GRID2), SetMinimalSize(78, 12), SetDataTip(STR_SELECT_LAYOUT_2X2_GRID, STR_SELECT_TOWN_ROAD_LAYOUT),
-			NWidget(WWT_TEXTBTN, COLOUR_GREY, TSEW_LAYOUT_GRID3), SetMinimalSize(78, 12), SetDataTip(STR_SELECT_LAYOUT_3X3_GRID, STR_SELECT_TOWN_ROAD_LAYOUT),
+		NWidget(NWID_HORIZONTAL, NC_EQUALSIZE), SetPIP(2, 0, 2),
+			NWidget(WWT_TEXTBTN, COLOUR_GREY, TSEW_LAYOUT_GRID2), SetMinimalSize(78, 12), SetFill(1, 0), SetDataTip(STR_SELECT_LAYOUT_2X2_GRID, STR_SELECT_TOWN_ROAD_LAYOUT),
+			NWidget(WWT_TEXTBTN, COLOUR_GREY, TSEW_LAYOUT_GRID3), SetMinimalSize(78, 12), SetFill(1, 0), SetDataTip(STR_SELECT_LAYOUT_3X3_GRID, STR_SELECT_TOWN_ROAD_LAYOUT),
 		EndContainer(),
 		NWidget(NWID_SPACER), SetMinimalSize(0, 1),
-		NWidget(WWT_TEXTBTN, COLOUR_GREY, TSEW_LAYOUT_RANDOM), SetPadding(0, 2, 0, 2), SetMinimalSize(0,12),
+		NWidget(WWT_TEXTBTN, COLOUR_GREY, TSEW_LAYOUT_RANDOM), SetPadding(0, 2, 0, 2), SetMinimalSize(0,12), SetFill(1, 0),
 										SetDataTip(STR_SELECT_LAYOUT_RANDOM, STR_SELECT_TOWN_ROAD_LAYOUT), SetFill(1, 0),
 		NWidget(NWID_SPACER), SetMinimalSize(0, 2),
 	EndContainer(),