cpp/openttd-patchpack/source Changeset - r10532:23a12232250b

Changeset - r10532:23a12232250b

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rubidium - 15 years ago 2009-01-02 22:42:05
rubidium@openttd.org

(svn r14789) -Feature: allow scrolling with the left mouse button pressed (if enabled). Primarily useful for systems with touch screen (aapo)

20 files changed with 59 insertions and 31 deletions:

src/clear_cmd.cpp

src/dummy_land.cpp

src/industry_cmd.cpp

src/landscape.cpp

src/lang/english.txt

src/rail_cmd.cpp

src/road_cmd.cpp

src/settings.cpp

src/settings_gui.cpp

src/settings_type.h

src/station_cmd.cpp

src/tile_cmd.h

src/town_cmd.cpp

src/tree_cmd.cpp

src/tunnelbridge_cmd.cpp

src/unmovable_cmd.cpp

src/viewport.cpp

src/viewport_func.h

src/water_cmd.cpp

src/window.cpp

0 comments (0 inline, 0 general)

src/clear_cmd.cpp

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@@ @@ -310,9 +310,10 @@ get_out:; @@
 	} while (--i);
+}
-static void ClickTile_Clear(TileIndex tile)
+static bool ClickTile_Clear(TileIndex tile)
+{
 	/* not used */
 	return false;
+}
 static TrackStatus GetTileTrackStatus_Clear(TileIndex tile, TransportType mode, uint sub_mode, DiagDirection side)

src/dummy_land.cpp

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@@ @@ -54,9 +54,10 @@ static void TileLoop_Dummy(TileIndex til @@
 	/* not used */
+}
-static void ClickTile_Dummy(TileIndex tile)
+static bool ClickTile_Dummy(TileIndex tile)
+{
 	/* not used */
 	return false;
+}
 static void ChangeTileOwner_Dummy(TileIndex tile, Owner old_owner, Owner new_owner)

src/industry_cmd.cpp

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@@ @@ -837,9 +837,10 @@ static void TileLoop_Industry(TileIndex @@
+	}
+}
-static void ClickTile_Industry(TileIndex tile)
+static bool ClickTile_Industry(TileIndex tile)
+{
 	ShowIndustryViewWindow(GetIndustryIndex(tile));
 	return true;
+}
 static TrackStatus GetTileTrackStatus_Industry(TileIndex tile, TransportType mode, uint sub_mode, DiagDirection side)

src/landscape.cpp

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@@ @@ -519,9 +519,9 @@ void AnimateTile(TileIndex tile) @@
 	_tile_type_procs[GetTileType(tile)]->animate_tile_proc(tile);
+}
-void ClickTile(TileIndex tile)
+bool ClickTile(TileIndex tile)
+{
 	_tile_type_procs[GetTileType(tile)]->click_tile_proc(tile);
+	return _tile_type_procs[GetTileType(tile)]->click_tile_proc(tile);
+}
 void GetTileDesc(TileIndex tile, TileDesc *td)

src/lang/english.txt

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@@ @@ -1126,6 +1126,8 @@ STR_CONFIG_PATCHES_RIGHT_MOUSE_BTN_EMU_C @@
 STR_CONFIG_PATCHES_RIGHT_MOUSE_BTN_EMU_CONTROL                  :Control-click
 STR_CONFIG_PATCHES_RIGHT_MOUSE_BTN_EMU_OFF                      :Off
 STR_CONFIG_PATCHES_LEFT_MOUSE_BTN_SCROLLING                     :{LTBLUE}Left-click scrolling: {ORANGE}{STRING1}
 STR_CONFIG_PATCHES_PAUSE_ON_NEW_GAME                            :{LTBLUE}Automatically pause when starting a new game: {ORANGE}{STRING1}
 STR_CONFIG_PATCHES_ADVANCED_VEHICLE_LISTS                       :{LTBLUE}Use the advanced vehicle list: {ORANGE}{STRING1}
 STR_CONFIG_PATCHES_ADVANCED_VEHICLE_LISTS_OFF                   :Off

src/rail_cmd.cpp

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@@ @@ -2332,12 +2332,12 @@ static TrackStatus GetTileTrackStatus_Tr @@
 	return CombineTrackStatus(TrackBitsToTrackdirBits(trackbits), red_signals);
+}
-static void ClickTile_Track(TileIndex tile)
+static bool ClickTile_Track(TileIndex tile)
+{
 	switch (GetRailTileType(tile)) {
 		case RAIL_TILE_DEPOT:    ShowDepotWindow(tile, VEH_TRAIN);            break;
 		case RAIL_TILE_WAYPOINT: ShowWaypointWindow(GetWaypointByTile(tile)); break;
 		default: break;
 		case RAIL_TILE_DEPOT:    ShowDepotWindow(tile, VEH_TRAIN);            return true;
 		case RAIL_TILE_WAYPOINT: ShowWaypointWindow(GetWaypointByTile(tile)); return true;
 		default: return false;
+	}
+}

src/road_cmd.cpp

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@@ @@ -1430,9 +1430,12 @@ static void TileLoop_Road(TileIndex tile @@
+	}
+}
-static void ClickTile_Road(TileIndex tile)
+static bool ClickTile_Road(TileIndex tile)
+{
 	if (IsRoadDepot(tile)) ShowDepotWindow(tile, VEH_ROAD);
 	if (!IsRoadDepot(tile)) return false;
 	ShowDepotWindow(tile, VEH_ROAD);
 	return true;
+}
 /* Converts RoadBits to TrackBits */

src/settings.cpp

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@@ @@ -1424,6 +1424,7 @@ const SettingDesc _patch_settings[] = { @@
 	 SDTC_BOOL(gui.autoscroll,                           S,  0, false,                        STR_CONFIG_PATCHES_AUTOSCROLL,                  NULL),
 	 SDTC_BOOL(gui.reverse_scroll,                       S,  0, false,                        STR_CONFIG_PATCHES_REVERSE_SCROLLING,           NULL),
 	 SDTC_BOOL(gui.smooth_scroll,                        S,  0, false,                        STR_CONFIG_PATCHES_SMOOTH_SCROLLING,            NULL),
 	 SDTC_BOOL(gui.left_mouse_btn_scrolling,             S,  0, false,                        STR_CONFIG_PATCHES_LEFT_MOUSE_BTN_SCROLLING,    NULL),
 	 SDTC_BOOL(gui.measure_tooltip,                      S,  0, false,                        STR_CONFIG_PATCHES_MEASURE_TOOLTIP,             NULL),
 	  SDTC_VAR(gui.errmsg_duration,           SLE_UINT8, S,  0,     5,        0,       20, 0, STR_CONFIG_PATCHES_ERRMSG_DURATION,             NULL),
 	  SDTC_VAR(gui.toolbar_pos,               SLE_UINT8, S, MS,     0,        0,        2, 0, STR_CONFIG_PATCHES_TOOLBAR_POS,                 v_PositionMainToolbar),

src/settings_gui.cpp

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@@ @@ -614,6 +614,7 @@ static const char *_patches_ui[] = { @@
 	"gui.default_rail_type",
 	"gui.always_build_infrastructure",
 	"gui.show_track_reservation",
 	"gui.left_mouse_btn_scrolling",
 };
 static const char *_patches_construction[] = {

src/settings_type.h

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@@ @@ -66,6 +66,7 @@ struct GUISettings { @@
 	uint8  right_mouse_btn_emulation;        ///< should we emulate right mouse clicking?
 	uint8  scrollwheel_scrolling;            ///< scrolling using the scroll wheel?
 	uint8  scrollwheel_multiplier;           ///< how much 'wheel' per incoming event from the OS?
 	bool   left_mouse_btn_scrolling;         ///< left mouse button scroll
 	bool   pause_on_newgame;                 ///< whether to start new games paused or not
 	bool   enable_signal_gui;                ///< show the signal GUI when the signal button is pressed
 	Year   colored_news_year;                ///< when does newspaper become colored?

src/station_cmd.cpp

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@@ @@ -2569,13 +2569,14 @@ static void AnimateTile_Station(TileInde @@
+}
-static void ClickTile_Station(TileIndex tile)
+static bool ClickTile_Station(TileIndex tile)
+{
 	if (IsHangar(tile)) {
 		ShowDepotWindow(tile, VEH_AIRCRAFT);
 	} else {
 		ShowStationViewWindow(GetStationIndex(tile));
+	}
 	return true;
+}
 static VehicleEnterTileStatus VehicleEnter_Station(Vehicle *v, TileIndex tile, int x, int y)

src/tile_cmd.h

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@@ @@ -103,7 +103,7 @@ typedef TrackStatus GetTileTrackStatusPr @@
  * @param b    Destination array of produced cargo
  */
 typedef void GetProducedCargoProc(TileIndex tile, CargoID *b);
-typedef void ClickTileProc(TileIndex tile);
+typedef bool ClickTileProc(TileIndex tile);
 typedef void AnimateTileProc(TileIndex tile);
 typedef void TileLoopProc(TileIndex tile);
 typedef void ChangeTileOwnerProc(TileIndex tile, Owner old_owner, Owner new_owner);
@@ @@ -156,7 +156,7 @@ VehicleEnterTileStatus VehicleEnterTile( @@
 void GetAcceptedCargo(TileIndex tile, AcceptedCargo ac);
 void ChangeTileOwner(TileIndex tile, Owner old_owner, Owner new_owner);
 void AnimateTile(TileIndex tile);
-void ClickTile(TileIndex tile);
+bool ClickTile(TileIndex tile);
 void GetTileDesc(TileIndex tile, TileDesc *td);
 #endif /* TILE_CMD_H */

src/town_cmd.cpp

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@@ @@ -522,9 +522,10 @@ static void TileLoop_Town(TileIndex tile @@
  * Dummy tile callback function for handling tile clicks in towns
  * @param tile unused
  */
-static void ClickTile_Town(TileIndex tile)
+static bool ClickTile_Town(TileIndex tile)
+{
 	/* not used */
 	return false;
+}
 static CommandCost ClearTile_Town(TileIndex tile, byte flags)

src/tree_cmd.cpp

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@@ @@ -744,9 +744,10 @@ void OnTick_Trees() @@
+	}
+}
-static void ClickTile_Trees(TileIndex tile)
+static bool ClickTile_Trees(TileIndex tile)
+{
 	/* not used */
 	return false;
+}
 static TrackStatus GetTileTrackStatus_Trees(TileIndex tile, TransportType mode, uint sub_mode, DiagDirection side)

src/tunnelbridge_cmd.cpp

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@@ @@ -1282,9 +1282,10 @@ static void TileLoop_TunnelBridge(TileIn @@
+	}
+}
-static void ClickTile_TunnelBridge(TileIndex tile)
+static bool ClickTile_TunnelBridge(TileIndex tile)
+{
 	/* not used */
 	return false;
+}

src/unmovable_cmd.cpp

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@@ @@ -355,9 +355,12 @@ static TrackStatus GetTileTrackStatus_Un @@
 	return 0;
+}
-static void ClickTile_Unmovable(TileIndex tile)
+static bool ClickTile_Unmovable(TileIndex tile)
+{
 	if (IsCompanyHQ(tile)) ShowCompany(GetTileOwner(tile));
 	if (!IsCompanyHQ(tile)) return false;
 	ShowCompany(GetTileOwner(tile));
 	return true;
+}

src/viewport.cpp

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@@ @@ -1986,11 +1986,12 @@ static bool CheckClickOnWaypoint(const V @@
+}
-static void CheckClickOnLandscape(const ViewPort *vp, int x, int y)
+static bool CheckClickOnLandscape(const ViewPort *vp, int x, int y)
+{
 	Point pt = TranslateXYToTileCoord(vp, x, y);
 	if (pt.x != -1) ClickTile(TileVirtXY(pt.x, pt.y));
 	if (pt.x != -1) return ClickTile(TileVirtXY(pt.x, pt.y));
 	return true;
+}
@@ @@ -2018,21 +2019,23 @@ static OnVehicleClickProc* const _on_veh @@
 	Nop  // Disaster vehicles
 };
-void HandleViewportClicked(const ViewPort *vp, int x, int y)
+bool HandleViewportClicked(const ViewPort *vp, int x, int y)
+{
 	const Vehicle *v;
 	if (CheckClickOnTown(vp, x, y)) return;
 	if (CheckClickOnStation(vp, x, y)) return;
 	if (CheckClickOnSign(vp, x, y)) return;
 	if (CheckClickOnWaypoint(vp, x, y)) return;
 	if (CheckClickOnTown(vp, x, y)) return true;
 	if (CheckClickOnStation(vp, x, y)) return true;
 	if (CheckClickOnSign(vp, x, y)) return true;
 	if (CheckClickOnWaypoint(vp, x, y)) return true;
 	CheckClickOnLandscape(vp, x, y);
 	v = CheckClickOnVehicle(vp, x, y);
 	if (v != NULL) {
 		DEBUG(misc, 2, "Vehicle %d (index %d) at %p", v->unitnumber, v->index, v);
 		_on_vehicle_click_proc[v->type](v);
 		return true;
+	}
 	return CheckClickOnLandscape(vp, x, y);
+}
 Vehicle *CheckMouseOverVehicle()

src/viewport_func.h

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@@ @@ -43,7 +43,7 @@ void AddChildSpriteScreen(SpriteID image @@
 void StartSpriteCombine();
 void EndSpriteCombine();
-void HandleViewportClicked(const ViewPort *vp, int x, int y);
+bool HandleViewportClicked(const ViewPort *vp, int x, int y);
 void PlaceObject();
 void SetRedErrorSquare(TileIndex tile);
 void SetTileSelectSize(int w, int h);

src/water_cmd.cpp

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@@ @@ -1204,13 +1204,15 @@ static TrackStatus GetTileTrackStatus_Wa @@
 	return CombineTrackStatus(TrackBitsToTrackdirBits(ts), TRACKDIR_BIT_NONE);
+}
-static void ClickTile_Water(TileIndex tile)
+static bool ClickTile_Water(TileIndex tile)
+{
 	if (GetWaterTileType(tile) == WATER_TILE_DEPOT) {
 		TileIndex tile2 = GetOtherShipDepotTile(tile);
 		ShowDepotWindow(tile < tile2 ? tile : tile2, VEH_SHIP);
 		return true;
+	}
 	return false;
+}
 static void ChangeTileOwner_Water(TileIndex tile, Owner old_owner, Owner new_owner)

src/window.cpp

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@@ @@ -1581,7 +1581,7 @@ static bool HandleViewportScroll() @@
 	Window *w = FindWindowFromPt(_cursor.pos.x, _cursor.pos.y);
 	if (!(_right_button_down || scrollwheel_scrolling) || w == NULL) {
+	if (!(_right_button_down || scrollwheel_scrolling || (_settings_client.gui.left_mouse_btn_scrolling && _left_button_down)) || w == NULL) {
 		_cursor.fix_at = false;
 		_scrolling_viewport = false;
 		return true;
@@ @@ -1595,7 +1595,7 @@ static bool HandleViewportScroll() @@
+	}
 	Point delta;
 	if (_settings_client.gui.reverse_scroll) {
+	if (_settings_client.gui.reverse_scroll || (_settings_client.gui.left_mouse_btn_scrolling && _left_button_down)) {
 		delta.x = -_cursor.delta.x;
 		delta.y = -_cursor.delta.y;
 	} else {
@@ @@ -1915,7 +1915,12 @@ void MouseLoop(MouseClick click, int mou @@
+				}
 				if (_thd.place_mode == VHM_NONE) {
 					HandleViewportClicked(vp, x, y);
 					if (!HandleViewportClicked(vp, x, y) &&
 							!(w->flags4 & WF_DISABLE_VP_SCROLL) &&
 							_settings_client.gui.left_mouse_btn_scrolling) {
 						_scrolling_viewport = true;
 						_cursor.fix_at = false;
+					}
 				} else {
 					PlaceObject();
+				}

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