--- a/src/autoreplace_gui.cpp Tue Mar 27 23:27:27 2007 +0000
+++ b/src/autoreplace_gui.cpp Sat Jun 02 19:59:29 2007 +0000
@@ -14,6 +14,7 @@
#include "variables.h"
#include "vehicle_gui.h"
#include "newgrf_engine.h"
+#include "group.h"
static RailType _railtype_selected_in_replace_gui;
@@ -62,7 +63,7 @@
/** When an engine is made buildable or is removed from being buildable, add/remove it from the build/autoreplace lists
* @param type The type of engine
*/
-void AddRemoveEngineFromAutoreplaceAndBuildWindows(byte type)
+void AddRemoveEngineFromAutoreplaceAndBuildWindows(VehicleType type)
{
_rebuild_left_list = false; // left list is only for the vehicles the player owns and is not related to being buildable
_rebuild_right_list = true;
@@ -150,12 +151,18 @@
if (type == VEH_TRAIN && !GenerateReplaceRailList(e, draw_left, WP(w, replaceveh_d).wagon_btnstate)) continue; // special rules for trains
if (draw_left) {
+ const GroupID selected_group = WP(w, replaceveh_d).sel_group;
+ const uint num_engines = IsDefaultGroupID(selected_group) ? p->num_engines[e] : GetGroup(selected_group)->num_engines[e];
+
/* Skip drawing the engines we don't have any of and haven't set for replacement */
- if (p->num_engines[e] == 0 && EngineReplacementForPlayer(GetPlayer(_local_player), e) == INVALID_ENGINE) continue;
+ if (num_engines == 0 && EngineReplacementForPlayer(GetPlayer(_local_player), e, selected_group) == INVALID_ENGINE) continue;
} else {
/* This is for engines we can replace to and they should depend on what we selected to replace from */
if (!IsEngineBuildable(e, type, _local_player)) continue; // we need to be able to build the engine
if (!EnginesGotCargoInCommon(e, WP(w, replaceveh_d).sel_engine[0])) continue; // the engines needs to be able to carry the same cargo
+
+ /* Road vehicles can't be replaced by trams and vice-versa */
+ if (type == VEH_ROAD && HASBIT(EngInfo(WP(w, replaceveh_d).sel_engine[0])->misc_flags, EF_ROAD_TRAM) != HASBIT(EngInfo(e)->misc_flags, EF_ROAD_TRAM)) continue;
if (e == WP(w, replaceveh_d).sel_engine[0]) continue; // we can't replace an engine into itself (that would be autorenew)
}
@@ -202,7 +209,7 @@
}
-void DrawEngineList(byte type, int x, int y, const EngineList eng_list, uint16 min, uint16 max, EngineID selected_id, bool show_count);
+void DrawEngineList(VehicleType type, int x, int y, const EngineList eng_list, uint16 min, uint16 max, EngineID selected_id, bool show_count, GroupID selected_group);
static void ReplaceVehicleWndProc(Window *w, WindowEvent *e)
{
@@ -231,6 +238,7 @@
Player *p = GetPlayer(_local_player);
EngineID selected_id[2];
+ const GroupID selected_group = WP(w,replaceveh_d).sel_group;
selected_id[0] = WP(w, replaceveh_d).sel_engine[0];
selected_id[1] = WP(w, replaceveh_d).sel_engine[1];
@@ -242,15 +250,15 @@
SetWindowWidgetDisabledState(w, 4,
selected_id[0] == INVALID_ENGINE ||
selected_id[1] == INVALID_ENGINE ||
- EngineReplacementForPlayer(p, selected_id[1]) != INVALID_ENGINE ||
- EngineReplacementForPlayer(p, selected_id[0]) == selected_id[1]);
+ EngineReplacementForPlayer(p, selected_id[1], selected_group) != INVALID_ENGINE ||
+ EngineReplacementForPlayer(p, selected_id[0], selected_group) == selected_id[1]);
/* Disable the "Stop Replacing" button if:
* The left list (existing vehicle) is empty
* or The selected vehicle has no replacement set up */
SetWindowWidgetDisabledState(w, 6,
selected_id[0] == INVALID_ENGINE ||
- !EngineHasReplacementForPlayer(p, selected_id[0]));
+ !EngineHasReplacementForPlayer(p, selected_id[0], selected_group));
/* now the actual drawing of the window itself takes place */
SetDParam(0, _vehicle_type_names[w->window_number]);
@@ -261,14 +269,14 @@
/* set wagon/engine button */
SetDParam(2, WP(w, replaceveh_d).wagon_btnstate ? STR_ENGINES : STR_WAGONS);
+
+ /* sets the colour of that art thing */
+ w->widget[13].color = _player_colors[_local_player];
+ w->widget[16].color = _player_colors[_local_player];
}
- w->widget[13].color = _player_colors[_local_player]; // sets the colour of that art thing
- w->widget[16].color = _player_colors[_local_player]; // sets the colour of that art thing
-
DrawWindowWidgets(w);
-
if (w->window_number == VEH_TRAIN) {
/* Draw the selected railtype in the pulldown menu */
RailType railtype = _railtype_selected_in_replace_gui;
@@ -277,10 +285,10 @@
/* sets up the string for the vehicle that is being replaced to */
if (selected_id[0] != INVALID_ENGINE) {
- if (!EngineHasReplacementForPlayer(p, selected_id[0])) {
+ if (!EngineHasReplacementForPlayer(p, selected_id[0], selected_group)) {
SetDParam(0, STR_NOT_REPLACING);
} else {
- SetDParam(0, GetCustomEngineName(EngineReplacementForPlayer(p, selected_id[0])));
+ SetDParam(0, GetCustomEngineName(EngineReplacementForPlayer(p, selected_id[0], selected_group)));
}
} else {
SetDParam(0, STR_NOT_REPLACING_VEHICLE_SELECTED);
@@ -296,7 +304,7 @@
EngineID end = min((i == 0 ? w->vscroll.cap : w->vscroll2.cap) + start, EngList_Count(&list));
/* Do the actual drawing */
- DrawEngineList(w->window_number, x, 15, list, start, end, WP(w, replaceveh_d).sel_engine[i], i == 0);
+ DrawEngineList((VehicleType)w->window_number, x, 15, list, start, end, WP(w, replaceveh_d).sel_engine[i], i == 0, selected_group);
/* Also draw the details if an engine is selected */
if (WP(w, replaceveh_d).sel_engine[i] != INVALID_ENGINE) {
@@ -328,12 +336,12 @@
case 4: { /* Start replacing */
EngineID veh_from = WP(w, replaceveh_d).sel_engine[0];
EngineID veh_to = WP(w, replaceveh_d).sel_engine[1];
- DoCommandP(0, 3, veh_from + (veh_to << 16), NULL, CMD_SET_AUTOREPLACE);
+ DoCommandP(0, 3 + (WP(w, replaceveh_d).sel_group << 16) , veh_from + (veh_to << 16), NULL, CMD_SET_AUTOREPLACE);
} break;
case 6: { /* Stop replacing */
EngineID veh_from = WP(w, replaceveh_d).sel_engine[0];
- DoCommandP(0, 3, veh_from + (INVALID_ENGINE << 16), NULL, CMD_SET_AUTOREPLACE);
+ DoCommandP(0, 3 + (WP(w, replaceveh_d).sel_group << 16), veh_from + (INVALID_ENGINE << 16), NULL, CMD_SET_AUTOREPLACE);
} break;
case 7:
@@ -480,7 +488,7 @@
};
-void ShowReplaceVehicleWindow(byte vehicletype)
+void ShowReplaceVehicleWindow(VehicleType vehicletype)
{
Window *w;
@@ -509,4 +517,37 @@
w->caption_color = _local_player;
w->vscroll2.cap = w->vscroll.cap; // these two are always the same
+ WP(w, replaceveh_d).sel_group = DEFAULT_GROUP;
+ }
+
+void ShowReplaceGroupVehicleWindow(GroupID id_g, VehicleType vehicletype)
+{
+ Window *w;
+
+ DeleteWindowById(WC_REPLACE_VEHICLE, vehicletype);
+
+ switch (vehicletype) {
+ default: NOT_REACHED();
+ case VEH_TRAIN:
+ w = AllocateWindowDescFront(&_replace_rail_vehicle_desc, vehicletype);
+ w->vscroll.cap = 8;
+ w->resize.step_height = 14;
+ WP(w, replaceveh_d).wagon_btnstate = true;
+ break;
+ case VEH_ROAD:
+ w = AllocateWindowDescFront(&_replace_road_vehicle_desc, vehicletype);
+ w->vscroll.cap = 8;
+ w->resize.step_height = 14;
+ break;
+ case VEH_SHIP:
+ case VEH_AIRCRAFT:
+ w = AllocateWindowDescFront(&_replace_ship_aircraft_vehicle_desc, vehicletype);
+ w->vscroll.cap = 4;
+ w->resize.step_height = 24;
+ break;
+ }
+
+ w->caption_color = _local_player;
+ WP(w, replaceveh_d).sel_group = id_g;
+ w->vscroll2.cap = w->vscroll.cap; // these two are always the same
}