cpp/openttd-patchpack/source Changeset - r7921:8e674055514f

Changeset - r7921:8e674055514f

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belugas - 17 years ago 2007-11-19 04:34:40
belugas@openttd.org

(svn r11474) -Feature: Allow to resize on creation the smallmap gui in order to show all the types industry available.
-Feature: Allow to enable/disable individually or all at once, the industries shown on small map.
This will permit to easily find those that are of some interest for the player.
Heavily based on gule's patch

2 files changed with 157 insertions and 13 deletions:

src/lang/english.txt

src/smallmap_gui.cpp

156

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src/lang/english.txt

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@@ @@ -3286,12 +3286,13 @@ STR_FLAT_WORLD_HEIGHT_DOWN @@
 STR_FLAT_WORLD_HEIGHT_UP                                        :{BLACK}Move the height of flat land one up
 STR_FLAT_WORLD_HEIGHT_QUERY_CAPT                                :{WHITE}Change height of flat land
 STR_FLAT_WORLD_HEIGHT                                           :{BLACK}Height of flat land:
 STR_FLAT_WORLD_HEIGHT_NUM                                       :{NUM}
 STR_SMALLMAP_CENTER                                             :{BLACK}Center the smallmap on the current position
 STR_SMALLMAP_INDUSTRY                                           :{TINYFONT}{STRING} ({NUM})
 ########### String for new airports
 STR_SMALL_AIRPORT                                               :{BLACK}Small
 STR_CITY_AIRPORT                                                :{BLACK}City
 STR_METRO_AIRPORT                                               :{BLACK}Metropolitan airport
 STR_INTERNATIONAL_AIRPORT                                       :{BLACK}International airport

src/smallmap_gui.cpp

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@@ @@ -5,12 +5,13 @@ @@
 #include "stdafx.h"
 #include "openttd.h"
 #include "functions.h"
 #include "bridge_map.h"
 #include "clear_map.h"
 #include "industry_map.h"
 #include "industry.h"
 #include "station_map.h"
 #include "table/strings.h"
 #include "strings.h"
 #include "table/sprites.h"
 #include "landscape.h"
 #include "map.h"
@@ @@ -40,34 +41,42 @@ static const Widget _smallmap_widgets[] @@
 {    WWT_IMGBTN,   RESIZE_LRTB,    13,   284,   307,   180,   201, SPR_IMG_SHOW_ROUTES,     STR_0194_SHOW_TRANSPORT_ROUTES_ON},
 {    WWT_IMGBTN,   RESIZE_LRTB,    13,   306,   327,   180,   201, SPR_IMG_PLANTTREES,      STR_0195_SHOW_VEGETATION_ON_MAP},
 {    WWT_IMGBTN,   RESIZE_LRTB,    13,   328,   349,   180,   201, SPR_IMG_COMPANY_GENERAL, STR_0196_SHOW_LAND_OWNERS_ON_MAP},
 {    WWT_IMGBTN,   RESIZE_LRTB,    13,   262,   283,   158,   179, SPR_IMG_SMALLMAP,        STR_SMALLMAP_CENTER},
 {    WWT_IMGBTN,   RESIZE_LRTB,    13,   262,   283,   180,   201, SPR_IMG_TOWN,            STR_0197_TOGGLE_TOWN_NAMES_ON_OFF},
 {     WWT_PANEL,    RESIZE_RTB,    13,     0,   261,   158,   201, 0x0,                     STR_NULL},
 {     WWT_PANEL,   RESIZE_LRTB,    13,   262,   349,   202,   202, 0x0,                     STR_NULL},
 {     WWT_PANEL,    RESIZE_RTB,    13,     0,   337,   202,   213, 0x0,                     STR_NULL},
 {   WWT_TEXTBTN,     RESIZE_TB,    13,     0,    99,   202,   213, STR_MESSAGES_ENABLE_ALL, STR_NULL},
 {   WWT_TEXTBTN,     RESIZE_TB,    13,   100,   201,   202,   213, STR_MESSAGES_DISABLE_ALL,STR_NULL},
 { WWT_RESIZEBOX,   RESIZE_LRTB,    13,   338,   349,   202,   213, 0x0,                     STR_RESIZE_BUTTON},
 {  WIDGETS_END},
 };
 static int _smallmap_type;
 static bool _smallmap_show_towns = true;
 /* number of used industries */
 static int _smallmap_industry_count;
 /* number of industries per column*/
 static uint _industries_per_column;
 /** Macro for ordinary entry of LegendAndColor */
 #define MK(a,b) {a, b, false, false}
+#define MK(a,b) {a, b, true, false, false}
 /** Macro for end of list marker in arrays of LegendAndColor */
 #define MKEND() {0, STR_NULL, true, false}
+#define MKEND() {0, STR_NULL, true, true, false}
 /** Macro for break marker in arrays of LegendAndColor.
  * It will have valid data, though */
 #define MS(a,b) {a, b, false, true}
+#define MS(a,b) {a, b, true, false, true}
 /** Structure for holding relevant data for legends in small map */
 struct LegendAndColour {
 	uint16 colour;     ///< color of the item on the map
 	StringID legend;   ///< string corresponding to the colored item
 	bool end;         ///< this is the end of the list
 	bool col_break;   ///< perform a break and go one collumn further
 	bool show_on_map;  ///< for filtering industries, if true is shown on map in color
 	bool end;          ///< this is the end of the list
 	bool col_break;    ///< perform a break and go one collumn further
 };
 /** Legend text giving the colours to look for on the minimap */
 static const LegendAndColour _legend_land_contours[] = {
 	MK(0x5A, STR_00F0_100M),
 	MK(0x5C, STR_00F1_200M),
@@ @@ -133,34 +142,56 @@ static const LegendAndColour _legend_lan @@
 #undef MS
 #undef MKEND
 /** Allow room for all industries, plus a terminator entry
  * This is required in order to have the indutry slots all filled up */
 static LegendAndColour _legend_from_industries[NUM_INDUSTRYTYPES+1];
 /* For connecting industry type to position in industries list(small map legend) */
 static uint _industry_to_list_pos[NUM_INDUSTRYTYPES];
 /**
  * Fills an array for the industries legends.
  */
 void BuildIndustriesLegend()
+{
 	const IndustrySpec *indsp;
 	uint j = 0;
 	uint free_slot, diff;
 	/* Add each name */
 	for (IndustryType i = 0; i < NUM_INDUSTRYTYPES; i++) {
 		indsp = GetIndustrySpec(i);
 		if (indsp->enabled) {
 			_legend_from_industries[j].legend = indsp->name;
 			_legend_from_industries[j].colour = indsp->map_colour;
 			_legend_from_industries[j].col_break = (j % 6) == 0;  // break is performed on the 7th item
 			_legend_from_industries[j].show_on_map = true;
 			_legend_from_industries[j].col_break = false;
 			_legend_from_industries[j].end = false;
 			/* Store widget number for this industry type */
 			_industry_to_list_pos[i] = j;
 			j++;
+		}
+	}
 	/* Terminate the list */
 	_legend_from_industries[j].end = true;
 	/* Store number of enabled industries */
 	_smallmap_industry_count = j;
 	_industries_per_column = _smallmap_industry_count / 3;
 	free_slot = _smallmap_industry_count % 3;
 	/* recalculate column break for first two columns(i) */
 	diff = 0;
 	for (int i = 1; i <= 2; i++) {
 		if (free_slot > 0) diff = diff + 1;
 		_legend_from_industries[i * _industries_per_column + diff].col_break = true;
 		if (free_slot > 0) free_slot--;
+	}
+}
 static const LegendAndColour * const _legend_table[] = {
 	_legend_land_contours,
 	_legend_vehicles,
 	_legend_from_industries,
@@ @@ -354,13 +385,19 @@ static inline uint32 GetSmallMapVehicles @@
  */
 static inline uint32 GetSmallMapIndustriesPixels(TileIndex tile)
+{
 	TileType t = GetEffectiveTileType(tile);
 	if (t == MP_INDUSTRY) {
 		return GetIndustrySpec(GetIndustryByTile(tile)->type)->map_colour * 0x01010101;
 		/* If industry is allowed to be seen, use its color on the map */
 		if (_legend_from_industries[_industry_to_list_pos[GetIndustryByTile(tile)->type]].show_on_map) {
 			return GetIndustrySpec(GetIndustryByTile(tile)->type)->map_colour * 0x01010101;
 		} else {
 			/* otherwise, return the color of the clear tiles, which will make it disappear */
 			return ApplyMask(MKCOLOR(0x54545454), &_smallmap_vehicles_andor[MP_CLEAR]);
+		}
+	}
 	return ApplyMask(MKCOLOR(0x54545454), &_smallmap_vehicles_andor[t]);
+}
 /**
@@ @@ -507,12 +544,17 @@ enum SmallMapWindowWidgets { @@
 	SM_WIDGET_ROUTES,
 	SM_WIDGET_VEGETATION,
 	SM_WIDGET_OWNERS,
 	SM_WIDGET_CENTERMAP,
 	SM_WIDGET_TOGGLETOWNNAME,
 	SM_WIDGET_LEGEND,
 	SM_WIDGET_BUTTONSPANEL,
 	SM_WIDGET_BOTTOMPANEL,
 	SM_WIDGET_ENABLEINDUSTRIES,
 	SM_WIDGET_DISABLEINDUSTRIES,
 	SM_WIDGET_RESIZEBOX,
 };
 enum SmallMapType {
 	SMT_CONTOUR,
 	SMT_VEHICLES,
 	SMT_INDUSTRY,
@@ @@ -744,55 +786,79 @@ void SmallMapCenterOnCurrentPos(Window * @@
 	y  = ((vp->virtual_height - (w->widget[SM_WIDGET_MAP].bottom - w->widget[SM_WIDGET_MAP].top ) * TILE_SIZE) / 2 + vp->virtual_top ) / 2 - TILE_SIZE * 2;
 	WP(w, smallmap_d).scroll_x = (y - x) & ~0xF;
 	WP(w, smallmap_d).scroll_y = (x + y) & ~0xF;
 	SetWindowDirty(w);
+}
 enum {
 	BASE_NB_PER_COLUMN = 6,
 };
 static void SmallMapWindowProc(Window *w, WindowEvent *e)
+{
 	switch (e->event) {
 		case WE_PAINT: {
 			const LegendAndColour *tbl;
 			int x, y, y_org;
 			uint diff;
 			DrawPixelInfo new_dpi;
 			/* Hide Enable all/Disable all buttons if is not industry type small map*/
 			SetWindowWidgetHiddenState(w, SM_WIDGET_ENABLEINDUSTRIES, _smallmap_type != SMT_INDUSTRY);
 			SetWindowWidgetHiddenState(w, SM_WIDGET_DISABLEINDUSTRIES, _smallmap_type != SMT_INDUSTRY);
 			/* draw the window */
 			SetDParam(0, STR_00E5_CONTOURS + _smallmap_type);
 			DrawWindowWidgets(w);
 			tbl = _legend_table[_smallmap_type];
 			/* difference in window size */
 			diff = (_industries_per_column > BASE_NB_PER_COLUMN) ? ((_industries_per_column - BASE_NB_PER_COLUMN) * BASE_NB_PER_COLUMN) + 1 : 0;
 			x = 4;
 			y_org = w->height - 44 - 11;
+			y_org = w->height - 44 - 11 - diff;
 			y = y_org;
 			uint i = 0;
 			for (;;) {
 				GfxFillRect(x,     y + 1, x + 8, y + 5, 0);
 				GfxFillRect(x + 1, y + 2, x + 7, y + 4, tbl->colour);
 				if (_smallmap_type == SMT_INDUSTRY) {
 					/* Industry name must be formated, since it's not in tiny font in the specs.
-					* So, draw with a parameter and use the STR_7065 string, which is tiny, black */
+					 * So, draw with a parameter and use the STR_SMALLMAP_INDUSTRY string, which is tiny font.*/
 					SetDParam(0, tbl->legend);
 					DrawString(x + 11, y, STR_7065, TC_FROMSTRING);
 					SetDParam(1, _industry_counts[_industry_to_list_pos[i]]);
 					if (!_legend_from_industries[i].show_on_map) {
 						/* Simply draw the string, not the black border of the legend color.
 						 * This will enforce the idea of the disabled item */
 						DrawString(x + 11, y, STR_SMALLMAP_INDUSTRY, TC_GREY);
 					} else {
 						DrawString(x + 11, y, STR_SMALLMAP_INDUSTRY, TC_BLACK);
 						GfxFillRect(x, y + 1, x + 8, y + 5, 0); // outer border of the legend color
+					}
 				} else {
 					/* Anything hat is not an industry is using normal process */
 					GfxFillRect(x, y + 1, x + 8, y + 5, 0);
 					DrawString(x + 11, y, tbl->legend, TC_FROMSTRING);
+				}
 				GfxFillRect(x + 1, y + 2, x + 7, y + 4, tbl->colour); // legend color
 				tbl += 1;
 				i++;
 				y += 6;
 				if (tbl->end) { // end of the list
 					break;
 				} else if (tbl->col_break) {
 					/*  break asked, continue at top, 123 pixels (one "row") to the right */
 					x += 123;
 					y = y_org;
+				}
+			}
 			if (!FillDrawPixelInfo(&new_dpi, 3, 17, w->width - 28 + 22, w->height - 64 - 11))
+			if (!FillDrawPixelInfo(&new_dpi, 3, 17, w->width - 28 + 22, w->height - 64 - 11 - diff))
 				return;
 			DrawSmallMap(&new_dpi, w, _smallmap_type, _smallmap_show_towns);
 		} break;
 		case WE_CLICK:
@@ @@ -843,12 +909,64 @@ static void SmallMapWindowProc(Window *w @@
 					ToggleWidgetLoweredState(w, SM_WIDGET_TOGGLETOWNNAME);
 					_smallmap_show_towns = IsWindowWidgetLowered(w, SM_WIDGET_TOGGLETOWNNAME);
 					SetWindowDirty(w);
 					SndPlayFx(SND_15_BEEP);
 					break;
 				case SM_WIDGET_LEGEND: // Legend
 					/* if industry type small map*/
 					if (_smallmap_type == SMT_INDUSTRY) {
 						/* if click on industries label, find right industry type and enable/disable it */
 						Widget *wi = &w->widget[SM_WIDGET_LEGEND]; // label panel
 						uint column = (e->we.click.pt.x - 4) / 123;
 						uint line = (e->we.click.pt.y - wi->top - 2) / 6;
 						uint free = _smallmap_industry_count % 3;
 						if (column <= 3) {
 							/* check if click is on industry label*/
 							uint industry_pos = 0;
 							for (uint i = 0; i <= column; i++) {
 								uint diff = (free > 0) ? 1 : 0;
 								uint max_column_lines = _industries_per_column + diff;
 								if (i < column) industry_pos = industry_pos + _industries_per_column + diff;
 								if (i == column && line <= max_column_lines - 1) {
 									industry_pos = industry_pos + line;
 									_legend_from_industries[industry_pos].show_on_map = !_legend_from_industries[industry_pos].show_on_map;
+								}
 								if( free > 0) free--;
+							}
+						}
 						/* Raise the two buttons "all", as we have done a specific choice */
 						RaiseWindowWidget(w, SM_WIDGET_ENABLEINDUSTRIES);
 						RaiseWindowWidget(w, SM_WIDGET_DISABLEINDUSTRIES);
 						SetWindowDirty(w);
+					}
 					break;
 				case SM_WIDGET_ENABLEINDUSTRIES: // Enable all industries
 					for (int i = 0; i != _smallmap_industry_count; i++) {
 						_legend_from_industries[i].show_on_map = true;
+					}
 					/* toggle appeareance indicating the choice */
 					LowerWindowWidget(w, SM_WIDGET_ENABLEINDUSTRIES);
 					RaiseWindowWidget(w, SM_WIDGET_DISABLEINDUSTRIES);
 					SetWindowDirty(w);
 					break;
 				case SM_WIDGET_DISABLEINDUSTRIES: // disable all industries
 					for (int i = 0; i != _smallmap_industry_count; i++) {
 						_legend_from_industries[i].show_on_map = false;
+					}
 					/* toggle appeareance indicating the choice */
 					RaiseWindowWidget(w, SM_WIDGET_ENABLEINDUSTRIES);
 					LowerWindowWidget(w, SM_WIDGET_DISABLEINDUSTRIES);
 					SetWindowDirty(w);
 					break;
+				}
 			break;
 		case WE_RCLICK:
 			if (e->we.click.widget == SM_WIDGET_MAP) {
 				if (_scrolling_viewport) return;
@@ @@ -938,12 +1056,37 @@ void ShowSmallMap() @@
+{
 	Window *w;
 	w = AllocateWindowDescFront(&_smallmap_desc, 0);
 	if (w == NULL) return;
 	/* Resize the window to fit industries list */
 	if (_industries_per_column > BASE_NB_PER_COLUMN) {
 		uint diff = ((_industries_per_column - BASE_NB_PER_COLUMN) * BASE_NB_PER_COLUMN) + 1;
 		w->height = w->height + diff;
 		Widget *wi = &w->widget[SM_WIDGET_LEGEND]; // label panel
 		wi->bottom = wi->bottom + diff;
 		wi = &w->widget[SM_WIDGET_BUTTONSPANEL]; // filler panel under smallmap buttons
 		wi->bottom = wi->bottom + diff - 1;
 		/* Change widget position
 		 * - footer panel
 		 * - enable all industry
 		 * - disable all industry
 		 * - resize window button
 		 */
 		for (uint i = SM_WIDGET_BOTTOMPANEL; i <= SM_WIDGET_RESIZEBOX; i++) {
 			wi           = &w->widget[i];
 			wi->top      = wi->top + diff;
 			wi->bottom   = wi->bottom + diff;
+		}
+	}
 	LowerWindowWidget(w, _smallmap_type + SMT_OWNER);
 	SetWindowWidgetLoweredState(w, SM_WIDGET_TOGGLETOWNNAME, _smallmap_show_towns);
 	SmallMapCenterOnCurrentPos(w);
+}

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