cpp/openttd-patchpack/source Changeset - r16107:0e7cd852debf

Changeset - r16107:0e7cd852debf

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rubidium - 14 years ago 2010-09-16 16:14:30
rubidium@openttd.org

(svn r20813) -Fix: make the waypoint viewport keep centered around the waypoint when resizing the window (Krille)

1 file changed with 2 insertions and 1 deletions:

src/waypoint_gui.cpp

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src/waypoint_gui.cpp

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@@ @@ -101,32 +101,33 @@ public: @@
+		}
+	}
 	virtual void OnInvalidateData(int data)
+	{
 		/* You can only change your own waypoints */
 		this->SetWidgetDisabledState(WAYPVW_RENAME, !this->wp->IsInUse() || (this->wp->owner != _local_company && this->wp->owner != OWNER_NONE));
 		/* Disable the widget for waypoints with no use */
 		this->SetWidgetDisabledState(WAYPVW_SHOW_VEHICLES, !this->wp->IsInUse());
 		int x = TileX(this->wp->xy) * TILE_SIZE;
 		int y = TileY(this->wp->xy) * TILE_SIZE;
 		ScrollWindowTo(x, y, -1, this);
+		ScrollWindowTo(x, y, -1, this, true);
+	}
 	virtual void OnResize()
+	{
 		if (this->viewport != NULL) {
 			NWidgetViewport *nvp = this->GetWidget<NWidgetViewport>(WAYPVW_VIEWPORT);
 			nvp->UpdateViewportCoordinates(this);
 			this->wp->UpdateVirtCoord();
+		}
+	}
 	virtual void OnQueryTextFinished(char *str)
+	{
 		if (str == NULL) return;
 		DoCommandP(0, this->window_number, 0, CMD_RENAME_WAYPOINT | CMD_MSG(STR_ERROR_CAN_T_CHANGE_WAYPOINT_NAME), NULL, str);
+	}
 };

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